US Pat. No. 9,794,947

CELL INTERFERENCE COORDINATION METHOD, BASE STATION AND TERMINAL

Yulong Computer Telecommu...

1. A method for cell interference coordination, comprising:
receiving, from a designated time-frequency source and by a base station, an awakening request comprising a designated preamble
sequence, upon which the base station switches from a dormant state to a work state;

before the base station switches from the work state to the dormant state, sending, by the base station, an available time-frequency
resource and an available set of preamble sequences of the base station; and

after the base station switches from the work state to the dormant state, stopping sending other information other than pilot
information.

US Pat. No. 9,480,021

TERMINAL AND ADJUSTMENT METHOD FOR OPERATING STATE OF TERMINAL

YULONG COMPUTER TELECOMMU...

1. A terminal, comprising:
a storage device for storing a correspondence table having a plurality of preset electric quantity intervals and a plurality
of selectable state adjustment schemes, respectively associated with each other, each of the plurality of preset electric
quantity intervals is calculated based on the minimum safe working voltage value of each working component, a consumed current
value for a working state for the corresponding selectable adjustment scheme and a resistance value of a battery of the terminal;

an electric quantity acquisition unit for acquiring the real-time electric quantity of the battery of the terminal;
an interval judgment unit for comparing the real-time electric quantity with the plurality of preset electric quantity intervals;
and

a state adjustment unit for adjusting the state of a working component in the terminal by using the selectable state adjustment
scheme that is associated with one of the plurality of preset electric quantity intervals based on the comparing, each selectable
state adjustment scheme including disabling at least one CPU core in a multi-core CPU according to a preset rule.

US Pat. No. 9,367,403

TERMINAL AND APPLICATION RESTORING METHOD

DONGGUAN YULONG TELECOMMU...

1. A terminal, comprising:
a judging unit for judging whether an application corresponding to a desktop icon can run normally upon receiving an operation
instruction triggering the desktop icon; and

a restoring unit for restoring the application in a preset manner when the application cannot run normally, wherein the restoring
unit comprises:

an acquiring subunit for acquiring an installation file of the application and installing the application, and/or repairing
an association relationship between the desktop icon and the application, wherein:

the acquiring subunit is used to acquire the installation file according to information in a backup file relevant to the application,
and the information comprises the file name of the installation file, the version information of the installation file, and
the key content and/or resource address of the installation file; and

the restoring unit further comprises a lookup subunit for finding out the installation file based the information through
a network server or a local server.

US Pat. No. 9,877,183

TERMINAL AND PROCESSING METHOD FOR HEAD PORTRAIT OF CONTACT PERSON

YULONG COMPUTER TELECOMMU...

1. A terminal comprising:
a processor comprising hardware configured to:
determine at least one associated application program corresponding to a designated contact person in an address book of the
terminal;

for each of the determined at least one associated application program, obtain a head portrait associated with a respective
application program;

simultaneously display on a display of the terminal each head portrait associated with the respective application program
for the designated contact person along with an address book head portrait;

wherein a network head portrait database corresponding to the terminal is established in a designated server, and when at
least one contact person and the head portrait of the at least one contact person in an address book of a terminal of at least
one other contact person are stored in a related manner in the network head portrait database and the at least one other contact
person is the contact person in the address book of the terminal of the at least one contact person, the processor comprising
hardware is configured to acquire the head portraits of the designated contact person from the network head portrait database,
and wherein

the processor comprising hardware is further configured to transmit a request for acquiring head portraits to the designated
server, so as to acquire the head portraits of the designated contact person from at least one other terminal's network head
portrait database in the designated server and add the acquired head portraits to the network head portrait database corresponding
to the terminal of the designated contact person, the at least one other terminal is the terminal of at least one contact
person who is the contact person in the address book of the terminal of the designated contact person or the at least one
associated application program and wherein the acquired head portraits are displayed.

US Pat. No. 9,544,928

FAST INITIAL LINK SETUP COMMUNICATION DEVICE AND METHOD

Yulong Computer Telecommu...

1. A Fast Initial Link Setup communication device, the device comprising:
a service processing module which generates a Beacon frame having a physical frame header comprising a first identification
information field, and a physical layer convergence procedure service data unit comprising a second identification information
field, and the value of the first identification information field is a first value and/or the value of the second identification
information field is a second value, which indicates that the service processing module supports a Fast Initial Link Setup
function, and sends the Beacon frame through a wireless transceiver module; and/or receives an initial link setup first message
through the wireless transceiver module, and the value of the first identification information field in the physical frame
header of the initial link setup first message is the first value and/or the value of the second identification information
field in the physical layer convergence procedure service data unit is the second value, which indicates that a terminal supports
the Fast Initial Link Setup function; and the wireless transceiver module interacts a data frame with the outside of said
Fast Initial Link Setup communication device,

wherein the first identification information field comprises one or more bits of the signal domains of the Beacon frame, and
the second identification information field comprises one or more bits of the Beacon frame and/or a media access control frame
of the initial link setup first message.

US Pat. No. 9,544,784

MOBILE TERMINAL AND METHOD OF DISPLAYING ACCORDING TO ENVIRONMENTAL DATA

Yulong Computer Telecommu...

1. A mobile terminal, comprising:
a detection module for detecting environmental data of an environment that the mobile terminal is in; and
a display module for displaying on a touch screen of the mobile terminal:
corresponding control buttons according to detected environmental data; and
information of a call received by the mobile terminal,
wherein, if the environmental data of the mobile terminal detected by the detection module is that the mobile terminal is
handheld by a user, when the mobile terminal receives a call, operation buttons are displayed on the touch screen by the display
module; and

if the environmental data of the mobile terminal detected by the detection module is that the mobile terminal is not handheld
by a user, when the mobile terminal receives a call, the information of the call is displayed on the touch screen and operation
buttons are not displayed on the touch screen by the display module.

US Pat. No. 10,102,397

INFORMATION TRANSMITTING METHOD AND DEVICE AND INFORMATION RECEIVING METHOD AND DEVICE

Yulong Computer Telecommu...

1. A method for increasing privacy of transmitted information, comprising:selecting, by a user at an information transmitting device, a target transmission mode from transmission modes for a to-be-transmitted short message,
the transmission modes include a disappear-after-reading transmission mode and a normal transmission mode,
the disappear-after-reading transmission mode indicates that the to-be-transmitted short message
is to be deleted, from a receiving device, once viewed, and
cannot be saved at the receiving device;
on a condition that the target transmission mode is the disappear-after-reading transmission mode, prompting the user whether to back up the to-be-transmitted short message to a backup server;
in response to receiving from the user a command to back up the to-be-transmitted short message to the server:
adding, by the information transmitting device, a backup tag to the to-be-transmitted short message, the backup tag indicating that the to-be-transmitted short message
is to be deleted, from the receiving device, once viewed,
cannot be saved at the receiving device, and
is subsequently viewable from a server; and
backing up the to-be-transmitted short message to the server; and
in response to receiving, from the user, a transmission command, transmitting, by the information transmitting device, the to-be-transmitted short message to an information receiving device.

US Pat. No. 9,736,293

TERMINAL AND SPECIFIED CONTENT DELETION METHOD

DONGGUAN YULONG TELECOMMU...

1. A terminal comprising:
a processor comprising hardware configured to:
generate a database for a specified content, the database comprising at least a first tag field and a second tag field for
the specified content, each tag field being determined by respective preset rules, the first tag field having values representing
a type of the specified content and the second tag field having values representing a processing state of the specified content,
wherein the type of the specified content is selected from a group consisting of a special short message service (SMS) or
a common SMS, the special SMS being a SMS with contact information or schedule information, wherein when the specified content
is determined to be the special SMS, the first tag field is set to a first value and when the specified content is determined
to be the common SMS, the first tag field is set to a second value;

determine whether the specified content meets a preset condition using at least the first tag field and the second tag field,
when receiving an operation instruction to delete the specified content, the preset condition comprising at least a specific
value for the type and a specific value for the processing state, wherein when the value of the first tag field for the specific
content is equal to the specific value for the type and the value of the second tag field for the specific content is equal
to the specific value for the processing state, the specified content meets the preset condition; and

execute a deletion operation on the specified content when the preset condition is met.

US Pat. No. 9,607,614

TERMINAL, SERVER AND INFORMATION PUSHING METHOD

Yulong Computer Telecommu...

1. A server, comprising:
a second transceiving unit for receiving the recognition data transmitted by a terminal, and transmitting correlated information
acquired by a second acquisition unit to the terminal; and

the second acquisition unit, wherein the second acquisition unit is connected to the second transceiving unit and used for
acquiring the information correlated with the recognition data, and wherein the second acquisition unit comprises:

a second comparison subunit for comparing high-frequency words with words in a preset word bank; and
a second deletion subunit for deleting the same words from the high-frequency words according to a comparison result of the
second comparison subunit, to push the information correlated with the reserved high-frequency words,

wherein the terminal comprises:
a voice recognition unit for recognizing a voice during a call and generating recognition data;
a first transceiving unit connected to the voice recognition unit and used for transmitting the recognition data to the server
and receiving information returned by the server; and

a display unit connected to the first transceiving unit and used for displaying the information from the server.

US Pat. No. 9,706,034

TERMINAL AND IMAGE FILE PROCESSING METHOD

YULONG COMPUTER TELECOMMU...

8. An image file processing method comprising:
starting a second image acquisition device to acquire a characteristic image of at least one photographer when it is detected
that a terminal uses a first image acquisition device to acquire an image;

recognizing and processing the characteristic image acquired by the second acquisition device so as to acquire a recognition
information list;

executing a preset operation on the image file acquired by the first image acquisition device according to the recognition
information list.

US Pat. No. 9,907,103

MOBILE TERMINAL, WEARABLE DEVICE, AND EQUIPMENT PAIRING METHOD

YULONG COMPUTER TELECOMMU...

1. A mobile terminal comprising:
a processor comprising hardware
configured to: record first motion information, sensed by a motion sensor over time, of the mobile terminal;
generate a first pairing request when the mobile terminal receives an instruction to enable a specific pairing determination,
wherein the first pairing request comprises the first motion information which will be used as a pairing key, or a second
pairing request is parsed, the second pairing request is received from a wearable device, and the second pairing request comprises
second motion information of the wearable device which will be used as a pairing key, the first motion information including
direction and the second motion information including direction, wherein, when the second motion information matches the first
motion information with respect to at least direction, the processor comprising hardware is further configured to generate
a response message for the second pairing request to realize pairing and connection between the mobile terminal and the wearable
device; and

the processor comprising hardware is configured to cause the transmission of the first pairing request, or configured to receive
the second pairing request and cause the transmission of the corresponding response message,

wherein the first motion information comprises first parameters selected from a group consisting of first motion parameters
of the mobile terminal including at least the direction and time corresponding to the first motion parameters; the second
motion information comprises second parameters selected from a group consisting of second motion parameters of the wearable
device including at least the direction and time corresponding to the second motion parameters.

US Pat. No. 10,064,101

VOIP DATA TRANSMISSION METHOD AND BASE STATION

Yulong Computer Telecommu...

1. A VoIP data transmission method, comprising:when a VoIP communication request corresponding to any terminal is received, determining whether currently adopted uplink and downlink configuration information supports the terminal in performing TTI bundling operation according to preset bundling configuration parameters based on a determination that the terminal is required to perform the TTI bundling operation on generated VoIP data package; and
when the currently adopted uplink and downlink configuration information does not support the terminal in performing the TTI bundling operation according to the preset bundling configuration parameters, sending the preset bundling configuration parameters and new uplink and downlink configuration information to the terminal, wherein the new uplink and downlink configuration information supports the terminal in performing the TTI bundling operation according to the preset bundling configuration parameters.

US Pat. No. 9,961,446

EARPHONE RECOGNITION METHOD AND APPARATUS, EARPHONE CONTROL METHOD AND APPARATUS, AND EARPHONE

YULONG COMPUTER TELECOMMU...

1. An earphone control method, applied to a terminal, comprising:a receiving step: receiving left and/or right ear structure information of a user from the earphone;
a determining step: determining whether the user correctly wears the earphone according to whether the received left and/or right ear structure information matches left and/or right ear structure information received when the user correctly wears the earphone for the first time; and
a sending step: sending a control instruction to the earphone when the determination result is that the user does not correctly wear the earphone, thus allowing the earphone to execute a corresponding operation according to the control instruction,
wherein the determining step specifically comprises:
determining whether the user correctly wears the earphone according to whether the similarity of a received left and/or right ear spectrum signal, sent by the earphone, of the user with the left and/or right ear spectrum signal received when the user correctly wears the earphone for the first time is larger than or equal to preset similarity; and
determining that the user does not correctly wear the earphone when the similarity is larger than or equal to the preset similarity, and determining that the user correctly wears the earphone when the similarity is smaller than the preset similarity.

US Pat. No. 9,959,652

DISPLAY METHOD AND TERMINAL

Yulong Computer Telecommu...

1. A display method, comprising:identifying a background picture on a screen interface of a terminal;
based on a determination that the background picture comprises a preset object, determining whether any display content shields a display region of the preset object on the screen interface;
based on a determination that the display region of the preset object is shielded by the display content, determining whether a blank region other than the display region is big enough for the display content and whether a combined region comprising the blank region and an occupied region of other display content in a vicinity of the blank region is big enough for the display content; and
based on a determination that the blank region is not big enough for the display content and a determination that the combined region is big enough for the display content, exchanging display positions of the display content and the other display content, wherein the display content is displayed in the combined region and the other display content does not shield the display region.

US Pat. No. 10,063,789

ENHANCED BRIGHTNESS IMAGE ACQUISITION DEVICES AND METHODS

Yulong Computer Telecommu...

1. A device for image acquisition, comprising:at least two cameras;
a processor; and
a memory that stores executable instructions, which when executed by the processor, become operational with the processor to:
determine whether a shooting environment of a scenario is a dark light environment;
based on a determination that the shooting environment is the dark light environment, control the at least two cameras to simultaneously shoot the scenario to obtain at least two images; and
based on a determination that a continuous shooting instruction is received, control the at least two cameras to continuously shoot the scenario simultaneously to obtain the at least two images;
process the at least two images of the scenario shot by the at least two cameras to obtain an image with enhanced brightness,
wherein the executable instructions to process the at least two images of the scenario shot by the at least two cameras to obtain the image with enhanced brightness comprise executable instructions to:
remove noises in a second set of the at least two images shot simultaneously by the at least two cameras; and
superpose brightness of pixel points in the second set of the at least two images with brightness of corresponding pixel points in the image with enhanced brightness for a first set of the at least two images simultaneously shot by the at least two cameras to obtain a second image with enhanced brightness after multiple shootings.

US Pat. No. 10,004,017

SWITCHING METHOD AND SWITCHING SYSTEM BETWEEN HETEROGENEOUS NETWORKS

YULONG COMPUTER TELECOMMU...

1. A switching method between heterogeneous networks, comprising:sending identity information of a terminal and a network access identifier of a target network to a home subscriber server (HSS) using the terminal through a mobile management entity (MME);
sending the network access identifier by the HSS to an access gateway of the target network, comprising: generating a first random number and sending the first random number to the access gateway;
checking freshness of a first random number and generating a seed key after passing the freshness check by the access gateway;
receiving the seed key by the HSS from the access gateway and sending the seed key to the terminal, calculating a local key and a local identifier according to the seed key, and sending the local key and the local identifier to an authentication, authorization, and accounting (AAA) server of the target network, for the AAA server to calculate a first handoff key and a corresponding first handoff identifier to switch networks;
calculating a second handoff key and a second handoff identifier according to the seed key by the terminal, to switch the networks; and
sending the calculated first handoff key by the AAA server to an access point of the target network, for the access point and the terminal to execute a network switching operation according to the first handoff key and the second handoff key, the network switching operation comprising: when the access point determines that the first handoff key is the same as the second handoff key, executing a connection key generation operation with the terminal, and connecting to the access point using the connection key by the terminal.

US Pat. No. 10,085,152

DATA PROCESSING METHOD, DATA PROCESSING APPARATUS AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. A data processing method, used for a terminal which comprises a plurality of operating systems, and comprising:determining a first operating system currently used by the terminal when a command to store data in a Subscriber Identity Module (SIM) card in the terminal is received;
storing the data in a first storage area of the SIM card when the first operating system currently in use is a designated operating system amongst the plurality of operating systems of the terminal, and storing the data in a second storage area of the SIM card when the first operating system currently in use is a non-designated operating system amongst the plurality of operating systems of the terminal; and
when storing the data in the first storage area of the SIM card, generating keys according to identification information of the terminal and storing the keys in the designated operating system and the first storage area of the SIM card, respectively.

US Pat. No. 10,133,117

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Yulong Computer Telecommu...

1. A display device comprising:a housing;
a display panel disposed in the housing such that a gap is formed between sides of the display panel and sides of the housing;
a light-transmitting cover plate covering the display panel and the gap to form an outer surface of the display device,
wherein the light-transmitting cover plate has a first light-transmitting part corresponding to a display area of the display panel and a second light-transmitting part corresponding only to a non-luminous area that is a frame area surrounding the display area and the gap; and
an optical part disposed on the outer surface of the second light-transmitting part,
wherein the optical part and the outer surface are planar,
wherein light emitted by the display panel transmits, through the first light-transmitting part, outward and toward a viewer of the display device;
wherein the light emitted by the display panel transmits, through the outer surface of the second light-transmitting part, outward and away from the viewer of the display device;
wherein the optical part is used to change a first direction of light exiting from the outer surface of the second light-transmitting part to be substantially the same as a second direction of light exiting from the first light-transmitting part, toward the viewer of the device;
wherein the exit surface of the second light-transmitting part is parallel to an incidence surface of the second light-transmitting part; and
wherein a first refractive index of the optical part of the second light-transmitting part is greater than a second refractive index of the second light-transmitting part.

US Pat. No. 10,205,693

MESSAGE SENDING METHOD AND DEVICE AND MESSAGE RECEIVING METHOD AND DEVICE

YULONG COMPUTER TELECOMMU...

1. A computer-implemented message sending method, for being executed in a message sending device, the method comprising:dividing contents comprised in a short message into at least one attachment according to a predetermined division rule, and selecting a sending mode for each of the at least one attachment according to a selection command, the sending mode comprising a burn after reading sending mode and an ordinary sending mode;
inserting a burn after reading tag into one or more of the at least one attachment when the sending mode of the one or more of the at least one attachment is detected to be the burn after reading sending mode; and
sending the short message, one or more of the at least one attachment comprised in which having the burn after reading tag, to a message receiving device, when a sending command is received, for the message receiving device deleting the one or more of the at least one attachment according to the burn after reading tag after the short message has been opened.

US Pat. No. 10,165,500

NETWORK SEARCH METHOD, NETWORK SEARCH DEVICE AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. A network search method executed by a terminal, comprising:keeping residing in a second network when the terminal is disconnected from a first network or has not registered to the first network; and
performing a search operation for the first network, when a serving cell or an adjacent cell in the second network corresponding to the terminal changes;
terminating the search operation for the first network when a continuous failure count of the search operation for the first network is greater than or equal to a predetermined count; and
initiating the search operation for the first network, under the condition that the terminal initiates a routing area updating request or a location area updating request in the second network.

US Pat. No. 10,212,339

IMAGE GENERATION METHOD BASED ON DUAL CAMERA MODULE AND DUAL CAMERA APPARATUS

Yulong Computer Telecommu...

1. A method for image generation based on a dual camera module, the dual camera module comprising a first camera and a second camera, the method comprising:generating a first image by the first camera;
generating a second image by the second camera,
wherein the first camera is a camera with a low resolution and a large single pixel size, and the second camera is a camera with a high resolution and a small single pixel size; and
synthesizing the first image and the second image to generate a third image, wherein the third image includes a third color signal dominated by a first color signal associated with the first image, wherein the third image includes a third luminance signal dominated by a second luminance signal associated with the second image,
and wherein
synthesizing the first image and the second image to generate the third image comprises:
extracting a first color signal and the first luminance signal from the first image;
extracting a second color signal and the second luminance signal from the second image;
synthesizing the first color signal and the second color signal to obtain the third color signal;
synthesizing the first luminance signal and the second luminance signal to obtain the third luminance signal; and
synthesizing the third color signal and the third luminance signal to generate the third image.

US Pat. No. 10,204,061

DUAL-SYSTEM-BASED DATA STORAGE METHOD AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. A dual-system-based data storage method, wherein, comprising the steps ofjudging whether the data is important data when storing data in a first system; and
storing the data into a second system if it is judged that the data is important data,
wherein the step of storing the data into a second system if it is judged that the data is important data comprises:
generating a storing prompt that suggests a user to store the data into the second system if it is judged that the data is important data,
displaying an authentication interface of the second system after receiving a confirmation instruction of storing the data into the second system; and
storing the data into the second system after correct authentication information is received by the authentication interface.

US Pat. No. 10,194,287

INFORMATION TRANSMITTING DEVICE AND METHOD AND INFORMATION RECEIVING DEVICE AND METHOD

Yulong Computer Telecommu...

1. An apparatus for transmitting information, comprising:a storage unit storing a plurality of computer-readable program codes; and
a processor electrically connected to the storage unit and configured to execute the plurality of computer-readable program codes to:
select multiple pieces of target recipient information and a target transmission mode for a to-be-transmitted short message based on a selection command received, wherein the target transmission mode includes a disappear-after-reading transmission mode and a direct transmission mode;
determine whether the target transmission mode for the to-be-transmitted short message is the disappear-after-reading transmission mode;
determine respectively, when the target transmission mode is the disappear-after-reading transmission mode, whether disappear-after-reading is currently supported by an information receiving device corresponding to each piece of target recipient information among the multiple pieces of target recipient information; and
transmit the to-be-transmitted short message in the disappear-after-reading transmission mode to the information receiving device when disappear-after-reading is currently supported by the information receiving device, and transmitting the to-be-transmitted short message in the direct transmission mode to the information receiving device when disappear-after-reading is not currently supported by the information receiving device.

US Pat. No. 10,255,243

DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM

DONGGUAN YULONG TELECOMMU...

1. A data processing method, comprising:a first terminal performs a first image acquisition on at least one photographic object entity of a plurality of photographic object entities, and encodes the acquired image and recognition information corresponding to purchasing information of the at least one photographic object entity to form video data which is sent to a second terminal through a network;
the second terminal receives the video data, and performs data separation on the video data to obtain a video file and recognition information associated with at least one photographic object in the video file;
the second terminal recognizes at least one photographic object in the video file according to the recognition information, and forms an operation area corresponding to at least one of the photographic objects in the video file; and
when the video file is played, the second terminal, according to a detected operation action on a designated operation area, performs an operation function associated with a designated photographic object corresponding to the designated operation area,
wherein the recognition information comprises one or more characteristics of the at least one photographic object entity for purchase.

US Pat. No. 10,235,011

APPLICATION ICON ADAPTIVE ADJUSTMENT METHOD AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. An application icon adaptive adjustment method, comprising:collecting statistics on the running duration and/or use frequency of at least one application program in one or more state modes of a terminal;
detecting the current state mode of the terminal;
according to the statistical running duration and/or use frequency of the at least one application program in the current state mode, adjusting the display status of the application icon on a terminal interface;
calculating a state mode of longest running duration and/or highest use frequency of at least one application program in one or more state modes of the terminal;
when any application program of the one or more application programs is started, judging whether the current state mode of the terminal corresponds to the state mode of longest running duration and/or highest use frequency of the any application program; and
if the judgment result is no, adjusting the current state mode of the terminal to the state mode of longest running duration and/or highest use frequency of the any application program.

US Pat. No. 10,241,656

BATCH PROCESSING METHOD AND TERMINAL

Yulong Computer Telecommu...

1. A batch processing method, comprising:in response to a user long pressing a gap between application icons of an operation interface, displaying a plurality of segmentation lines on the operation interface,
the plurality of segmentation lines constituting gridlines between the application icons;
selecting, in response to a user action, a first operation target area on the operation interface, wherein a second operation target area comprises at least one of a remaining area on the operation interface or another operation interface;
dragging, by the user, one of a segmentation line or an intersection of segmentation lines of the first operation target area in order to move the contents of the first operation area to cover, at least partially, the second operation target area; and
in response to the user releasing the dragging while the first operation target area covers, at least partially, the second operation target area, executing a predetermined operation on an operation target, the operation target comprising an application icon of the second operation target area,
wherein the selecting, in response to the user action, the first operation target area comprises:
in response to one or more area segmentation lines or the intersection of segmentation lines being selected, dividing the operation interface into a plurality of operation areas, prompting the plurality of operation areas which are selectable, and determining an operation area as selected by the first user as the operation target area.

US Pat. No. 10,485,006

JUDGMENT METHOD OF CHANNEL OCCUPANCY AND JUDGMENT DEVICE

YULONG COMPUTER TELECOMMU...

1. A judgment method of channel occupancy, comprising:clustering according to geographic position information of small cells on a same frequency band, each of the small cells being a small cell working in a licensed frequency spectrum or a LAA cell working in an unlicensed spectrum;
when all of the small cells are small cells working in the licensed frequency spectrum, dividing the small cells in a cluster into a first set, or when all of the small cells are small cells working in the unlicensed frequency spectrum, after executing a clear channel assessment (CCA) on LAA cells in the cluster periodically and synchronously, dividing LAA cells whose channels are detected to be idle into the first set;
calculating an interference value between every two small cells in the first set and comparing with a preset interference threshold value, and dividing a small cell combination having an interference value larger than the preset interference threshold value into a second set, or dividing a small cell combination having an interference value equaling to or small than the preset interference threshold value into a third set;
receiving priority information reported by each of small cells in the second set, and dividing the small cells in the second set into an active set and a restrained set according to the priority information and the geographic position information of each of the small cells;
sending transmission control signaling to small cells in the third set, the active set and the restrained set, to make the small cells in the third set and the small cells in the active set start transmitting data after receiving the transmission control signaling, and to make the small cells in the restrained set enter a non-sending state within a channel occupation period after receiving the transmission control signaling.

US Pat. No. 10,289,939

IMAGE CLASSIFICATION METHOD AND IMAGE CLASSIFICATION APPARATUS

YULONG COMPUTER TELECOMMU...

1. An image classification method, comprising the following steps:an analyzing step of analyzing the quality of any image;
a determining step of determining a quality category to which the any image belongs according to the analysis result, wherein the quality categories include a first quality category recommended to be saved and a second quality category recommended to be deleted; and
acquiring all images, successively determining the similarity degree between a current image and a previous image of the current image in the order of all the images, defining the current image and the previous image as images in a same group when the similarity degree is greater than or equal to a preset similarity degree, and defining the current image and the previous image as images in different groups when the similarity degree is smaller than the preset similarity degree;
wherein, the step of determining the similarity degree between a current image and a previous image of the current image specially comprises:
individually dividing the current image and the previous image into a plurality of macroblocks, acquiring RGB values of the macroblocks of each image and converting the RGB values into YUV luma and chrominance components; and
individually calculating standard deviation values of the YUV components of corresponding macroblocks in the current image and the previous image, and summing up the YUV standard deviation values of all the macroblocks so as to obtain the similarity degree between the current image and the previous image.

US Pat. No. 10,271,201

NETWORK REGISTRATION METHOD AND REGISTRATION DEVICE

Yulong Computer Telecommu...

1. A method of network registration for a terminal adapted to support network standards of multiple operators, comprising:determining whether an associated operator of the terminal has been set by a user;
based on a determination that a designated operator has been set as the associated operator of the terminal by the user, leading a subscriber identity module to register in a network of the designated operator;
based on a determination that the associated operator of the terminal has not been set by the user, obtaining an identification code of the subscriber identity module after the subscriber identity module is installed on the terminal;
determining an operator that the subscriber identity module belongs to according to the identification code of the subscriber identity module; and
according to the operator that the subscriber identity module belongs to, leading the subscriber identity module to register in a network of the operator that the subscriber identity module belongs to.

US Pat. No. 10,248,289

APPLICATION ICON DISPLAY CONTROL METHOD AND TERMINAL

Yulong Computer Telecommu...

1. A method for controlling display of application icons on a screen of a terminal, comprising:distributing, by a processor of the terminal, a first application icon in a first gap region and a second application icon in a second gap region of a frequently used icon bar on a portion of the screen of the terminal based on use frequencies; and
displaying a change of display status of at least one frequently used application icon in the frequently used icon bar and a change of distance between two frequently used application icons of the frequently used application icons,
wherein the first gap region and the second gap region are regions between frequently used application icons in the frequently used icon bar,
wherein the first or second gap region corresponding to the first or second application icon having a higher use frequency is larger and closer to a left or right side of the terminal,
wherein the frequently used application icons stay unchanged when a current menu page on the screen is changed, and
wherein the first application icon is invisible after being distributed in the first gap region when an application corresponding to the first application icon receives a privacy message notification.

US Pat. No. 10,380,356

OPERATING SYSTEM PARTITION PROTECTING SYSTEM, PROTECTING DEVICE, AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. An operating system partition protecting method, executing in a terminal, comprising:creating a virtual memory space, and mounting the virtual memory space on a first directory, wherein the virtual memory space is a memory storage area in an operating system of the terminal, a writing operation executed in the virtual memory space is automatically wiped or cleared when the virtual memory space is restarted, or wherein the virtual memory space is a persistent storage region in the operating system, a writing operation executed in the virtual memory space is stored and is emptied reboot;
mounting a physical storage space that actually stores a system file of the operating system on a second directory that is private and hidden;
creating a user-state file system on a mounting point of an operating system partition to be protected, and controlling the user-state file system to monitor a request event of an operation on the file system in the operating system partition to be protected;
determining a target file corresponding to the request event, accessing the second directory to read a target file in the physical storage space or accessing the first directory to carry out a writing operation on the target file into the virtual memory space according to the request event and the target file.

US Pat. No. 10,324,617

OPERATION CONTROL METHOD AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. An operation control method, comprising:identifying, by a terminal, an operation trace applied on a terminal screen of the terminal by a user;
determining an initial direction of the operation trace;
in response to the initial direction being consistent with a preset direction,
entering, by the terminal, a shortcut operation mode;
displaying an identifier of a grid path on a terminal interface, wherein a gap region among application icons on the terminal interface forms the grid path, and the identifier is configured to indicate the grid path for touch operation on the terminal screen; and
hiding the identifier of the grid path in response to the operation trace ending;
determining whether the operation trace is in a region where the grid path is located; and
executing a shortcut operation corresponding to the operation trace in response to the operation trace being in the region where the grid path is located.

US Pat. No. 10,299,130

RESOURCE SHARING METHOD AND RESOURCE SHARING SYSTEM

YULONG COMPUTER TELECOMMU...

1. A computer-implemented resource sharing method, comprising:sending an access request to a second communication network through a target backhaul link of the second communication network by a resource sharing device when the resource sharing device receives the access request sent by a terminal from a first communication network;
sending the received access request to the first communication network by the second communication network, for the first communication network to authenticate the terminal according to the access request;
sending subscription quality of service (QoS) level information corresponding to the terminal to the second communication network by the first communication network when the terminals is authenticated, and sending access rejected information to the second communication network by the first communication network when the terminal is unauthenticated;
providing services for the terminal by the second communication network according to the subscription QoS level information, or rejecting to provide any service for the terminal according to the access rejected information;
analyzing the access request when received by the resource sharing device, to obtain home operator information and terminal identification (ID) of the terminal according to the access request, and sending the home operator information, the terminal ID and the access request to the second communication network;
calculating costs of the terminal according to the home operator information and the terminal ID of the terminal by the second communication network when the second communication network provides services for the terminal to facilitate commercial settlement between operators,
encrypting the home operator information, the terminal ID and the access request by the resource sharing device according to an encryption mode of a preset IP security channel, to obtain an encrypted data packet, and sending the encrypted data packet to the second communication network, wherein an outer IP address of the encrypted data packet is an IP address of a small cell gateway of the second communication network, and an inner address of the encrypted data packet is a target terminal address; and
receiving the encrypted data packet and decrypting the encrypted data packet by the second communication network according to a decryption mode corresponding to the encryption mode of the preset IP security channel to obtain the home operator information, the terminal ID and the access request.

US Pat. No. 10,270,901

MESSAGE PROMPTING METHOD AND MESSAGE PROMPTING APPARATUS

Yulong Computer Telecommu...

1. A message prompting method, comprising:providing a selecting interface for a user to select an ordering rule for other applications excluding preset applications;
ordering new notification messages of the other applications excluding the preset applications according to the ordering rule;
displaying new notification messages of the preset applications at a head of a message queue on a tray interface of a terminal, and displaying the new notification messages of the other applications in the message queue after the new notification messages of the preset applications,
wherein an ordering rule of new notification messages of the preset applications is different from the ordering rule of new notification messages of the other applications such that the new notification messages of the other applications excluding the preset applications are ordered according to a quantity of new notification messages of each of the other applications excluding the preset applications.

US Pat. No. 10,339,415

PHOTOGRAPHING METHOD AND APPARATUS AND TERMINAL

Yulong Computer Telecommu...

1. A photographing method comprising:using two photographing modules to acquire images of a to-be-photographed object at a first moment and a second moment after a preset time interval, and determining a distance of the to-be-photographed object according to:
a distance from an image point to a center of a photosensitive device of each of the two photographing modules, wherein image points are formed by a point of the to-be-photographed object on the photosensitive devices of the two photographing modules;
a distance between centers of lenses of the two photographing modules; and
one of a distance between the lens and the photosensitive device of each of the two photographing modules and an incident angle formed by a light and the photosensitive device of each of the two photographing modules;
calculating a variation between the distance of the to-be-photographed object at the first moment and the distance of the to-be-photographed object at the second moment;
determining whether the variation is less than or equal to a preset value; and
photographing the to-be-photographed object when the variation is less than or equal to the preset value.

US Pat. No. 10,477,584

METHOD AND DEVICE FOR CHANNEL DETECTION CONFIGURATION OF LISTEN-BEFORE-TALK MECHANISM ON UNLICENSED SPECTRUM

Yulong Computer Telecommu...

1. A method for a channel detection configuration of a listen-before-talk mechanism on an unlicensed spectrum, comprising:comparing, by a processor, a current cell load value with a preset cell load threshold value when there is data to be sent in a data buffer;
calculating, by the processor, a priority of a current cell based on a channel occupation time required for transmitting the data to be sent, a duration proportion of which the current cell occupies a channel in a preset duration prior to transmitting the data to be sent, and an adjustment factor determined according to an occupation condition of current cell channel resources and a service quality requirement of the data to be sent, when the current cell load value is less than or equal to the preset cell load threshold value;
comparing, by the processor, the priority of the current cell with a preset priority threshold; and
performing, by the processor, a channel detection with clear channel assessment (CCA) according to a channel detection parameter of a listen-before-talk mechanism when the priority of the current cell is greater than the preset priority threshold, and starting to transmit the data when the channel detection with CCA is completed.

US Pat. No. 10,405,250

RRM MEASUREMENT METHOD, MEASUREMENT SYSTEM, TERMINAL AND BASE STATION

YULONG COMPUTER TELECOMMU...

1. A computer-implemented Radio Resource Management (RRM) measurement method of Long Term Evolution (LTE) system working in an unlicensed frequency band, the RRM measurement method being applicable to a terminal, and comprising:receiving a downlink signal sent by each base station in at least one base station, and determining a busy/idle state of an uplink channel and a downlink channel of each base station according to the downlink signal;
calculating a value of a reference signal reception quality corresponding to each base station when the uplink channel and the downlink channel of each base station is in a busy state, and calculating a value of the reference signal reception quality corresponding to each base station when the uplink channel and the downlink channel of each base station is in an idle state;
reporting to a service base station of the terminal, the value of the reference signal reception quality when the uplink channel and the downlink channel of each base station is in a busy state and the value of the reference signal reception quality when the uplink channel or the downlink channel of each base station is in an idle state;
measuring a value of a reference signal reception power corresponding to each base station when the uplink channel and the downlink channel of each base station is in a busy state, and measuring a value of the reference signal reception power corresponding to each base station when the uplink channel and the downlink channel of each base station is in an idle state; and
reporting the value of the reference signal reception power corresponding to each base station when the uplink channel and the downlink channel of each base station is in a busy state and the value of the reference signal reception power corresponding to each base station when the uplink channel and the downlink channel of each base station is in an idle state to the service base station.

US Pat. No. 10,430,596

INFORMATION PROCESSING METHOD, TERMINAL AND NONVOLATILE MACHINE-READABLE MEDIUM

YULONG COMPUTER TELECOMMU...

1. An information processing method, applied to a terminal that comprises a plurality of operating systems including a first operating system and a second operating system different from the first operating system, comprising:receiving an instruction to copy data information from the second operating system to the first operating system;
prompting a user of the terminal to input a key after receiving the instruction;
comparing the inputted key with an encryption key associated with the first operating system to determine whether the inputted key matches the encryption key associated with the first operating system;
copying the data information to the first operating system based on the comparing; and
after copying the data information to the first operating system, encrypting the data information in the second operating system by using the encryption key associated with the first operating system, or not displaying the data information in the second operating system again even though the data information is stored within the second operating system.

US Pat. No. 10,416,751

POWER SAVING MODE CONTROL METHOD AND DEVICE FOR MULTIPLE OPERATING SYSTEMS, AND TERMINAL

Yulong Computer Telecommu...

1. A method of power saving mode control for multiple operating systems, comprising:setting a first power saving mode for a first operating system and a second power saving mode for a second operating system in advance, wherein the first and second power saving modes both control a non-exclusive resource shared by the first and second operating systems, wherein a first level of the first power saving mode performs a power saving setting of at least one hardware or software resource used for the first operating system, wherein a second level of the first power saving mode causes the first operating system to enter a standby mode, thereby merely reserving designated functions as wake-up sources of the first operating system, and wherein a third level of the first power saving mode shuts down the first operating system, thereby releasing hardware and software resources exclusively used for the first operating system;
simultaneously operating the first operating system in the first power saving mode and the second operating system in the second power saving mode; and
determining how to control the non-exclusive resource when there is a conflict between the first power saving mode and the second power saving mode.

US Pat. No. 10,405,188

RELAY SELECTION ROUTING METHOD AND RELAY SELECTION ROUTING APPARATUS BASED ON DIRECT COMMUNICATION OF TERMINAL

YULONG COMPUTER TELECOMMU...

1. A relay selection routing method based on direct communication of a terminal, applied to a base station, comprising:establishing a database of a topological structure of a direct communication terminal on a network side;
when channel quality of any path in the database of the topological structure is lower than a preset channel quality threshold, updating the database of the topological structure;
after receiving a direct communication service request, determining a data sending path and a destination relay node corresponding to the direct communication service request according to the database of the topological structure, sender information and receiver information of the direct communication service request and a preset selection principle, comprising:
under the condition that no data sending path corresponds to the direct communication service request in a current service area corresponding to the network side;
sending a path discovery request to the database of the superior topological structure of the network side or broadcasting the path discovery request to the other base stations; or
sending the database of the topological structure to the database of a superior topological structure of the network side through interfaces between the base stations periodically or in a time triggered manner, and receiving the database of the superior topological structure sent by the database of the superior topological structure of the network side; or
sending the database of the topological structure to the other base stations through the interfaces between the base stations periodically or in a time triggered manner, and receiving the databases of the corresponding topological structures sent by the other base stations to realize the synchronization of information of the topological structures; and
establishing a direct communication data sharing network corresponding to the direct communication service request according to the data sending path and the destination relay node.

US Pat. No. 10,375,579

CHANNEL DETECTION METHOD AND SYSTEM, DEVICE, AND TERMINAL HAVING BASE STATION FUNCTIONS

YULONG COMPUTER TELECOMMU...

1. A channel detection method of an LTE system in an unlicensed frequency range, the channel detection method being applicable to a device having base station functions, and comprising:dividing an unlicensed frequency range into a plurality of frequency bands;
setting a determination threshold value corresponding to each of the plurality of frequency bands, the determination threshold value being used for detecting a busy/idle state of a channel in each of the plurality of frequency bands;
setting a channel monitoring subframe that is used for detecting a downlink channel state and an uplink channel state in each of the frequency bands in a frame structure of the LTE system, and detecting busy/idle states of the downlink channel and the uplink channel in each of the plurality of frequency bands according to the determination threshold value, comprising:
when the downlink channel state is detected to be idle, transmitting the downlink data, and when the uplink channel state is detected to be idle, transmitting the uplink data; and
when the downlink channel state or the uplink channel state is detected to be busy, comprising:
taking a random value N; and
continuously detecting the downlink channel state or the uplink channel state, and taking N=N?1 when the downlink channel state or the uplink channel state is detected to be idle, or unchanging N when the downlink channel state or the uplink channel state is detected to be busy; and
sending the downlink data or the uplink data when N is reduced to zero.

US Pat. No. 10,489,602

DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM

Yulong Computer Telecommu...

1. A method for data transmission, applicable in a terminal comprising multiple operating systems with each operating system corresponding to a transmission module, the method comprising:determining a target transmission mode for data of the terminal when a data transmission command for transmitting the data of the terminal to a target terminal is received, wherein the target transmission mode comprises a normal transmission mode and a secure transmission mode;
switching from a current operating system of the terminal to a designated operating system of the multiple operating systems when the target transmission mode is the secure transmission mode, and establishing a connection with the target terminal via the designated operating system;
determining whether the target terminal supports secure transmission; and
transmitting the data to the target terminal via the secure transmission mode based on a determination that the target terminal supports the secure transmission.

US Pat. No. 10,484,154

PREAMBLE CONFIGURATION METHOD, TRANSMISSION METHOD AND RELATED DEVICE

YULONG COMPUTER TELECOMMU...

1. A preamble configuration method on an unlicensed carrier, comprising:configuring, by a base station, a Physical Random Access Channel (PRACH) configuration message, the PRACH configuration message comprising subframe location information, first Clear Channel Assessment (CCA) interval location information, a channel detection mechanism, preamble format information, and preamble sending location information; the subframe location information representing a location of a subframe where M to-be-transmitted preambles are located, the subframe being an uplink subframe, a special subframe or a downlink partial subframe; the first CCA interval location information representing a location of a CCA interval before each preamble in the M to-be-transmitted preambles on the subframe or on a previous subframe of the subframe; the channel detection mechanism indicating whether to indicate user equipment to detect an idle state of the unlicensed carrier; the preamble format information representing that the to-be-transmitted preambles are format 4 preambles; the preamble sending location information representing sending locations of the M to-be-transmitted preambles in the subframe, M being an integer that is larger than 0; and
sending, by the base station, control signaling carrying the PRACH configuration message to the user equipment; the control signaling comprising Radio Resource Control (RRC) signaling and/or Digital Copyright Identifier (DCI) signaling.

US Pat. No. 10,417,046

DISPLAY METHOD FOR OPERATING SYSTEMS, DISPLAY DEVICE FOR OPERATING SYSTEMS, AND MULTI-SYSTEM TERMINAL

Yulong Computer Telecommu...

1. A method of display for operating systems in a terminal having multiple operating systems, comprising:running the multiple operating systems simultaneously;
displaying each of the multiple operating systems in a preset display mode; and
in response to turning on or off a display screen, adjusting at least one of a time proportion that any of the multiple operating systems takes up a central processing unit of the terminal or a memory proportion that any of the multiple operating systems takes up a memory of the terminal.

US Pat. No. 10,498,703

DATA SHARING METHOD FOR TERMINAL, DATA SHARING APPARATUS, AND TERMINAL

YULONG COMPUTER TELECOMMU...

1. A data sharing method for a terminal, which comprising a plurality of systems and a processor, the data sharing method comprising:setting a data channel for communication between each two systems among the plurality of systems, and setting criteria for filtering data to be shared, the data channel being realized by a system broadcast, wherein the data channel set between each two systems among the plurality of systems comprises a public storage area;
when there is data to be shared between any two systems among the plurality of systems, the processor performing a security detection on the data to be shared through the data channel between the any two systems, and determining whether the data to be shared is security data, wherein the processor performs the security detection by filtering out data having security risks according to the criteria;
storing the data to be shared into the public storage area of the any two systems so the data to be shared is read by the any two systems;
determining whether the data channel between the any two systems is opened, wherein when the data channel between the any two systems is determined unopened, prohibiting sharing the data to be shared through the data channel between the any two systems, or sending a prompt to a user to open the data channel between the any two systems; and
sharing the data to be shared through the data channel between the any two systems when the data to be shared is determined the security data, or prohibiting sharing the data to be shared through the data channel between the any two systems when the data to be shared is determined not the security data.

US Pat. No. 10,499,284

COMMUNICATION METHOD BASED ON UNLICENSED FREQUENCY BANDS, RELATED EQUIPMENT AND SYSTEM

YULONG COMPUTER TELECOMMU...

1. A communication method based on unlicensed frequency bands, comprising:receiving a channel negotiation request, which comprises a channel list that records information of a target unlicensed channel, the target unlicensed channel being a channel that needs to be used by the base station and in an unlicensed frequency band;
responding to the channel negotiation request, and sending the channel list to an access point (AP) within a preset range, to instruct the AP to work through a channel comprised in the channel list except the target unlicensed channel; and
notifying the base station to communicate based on the target unlicensed channel, in response to a response message returned by the AP for the channel list, comprising:
in response to a plurality of APs within the preset range, detecting whether a response message returned by each of the plurality of APs within the preset range is received within a preset time window after sending the channel list; and
sending a channel negotiation response to the base station in response to the response message returned by each of the plurality of APs, for notifying the base station to communicate based on the target unlicensed channel.