US Patent No. 10,972,995

SERVICE LAYER REGISTRATION


Patent No. 10,972,995
Issue Date April 06, 2021
Title Service Layer Registration
Inventorship Lijun Dong, San Diego, CA (US)
Rocco Di Girolamo, Quebec (CA)
Chonggang Wang, Princeton, NJ (US)
Hongkun Li, Malvern, PA (US)
Qing Li, Princeton Junction, NJ (US)
Catalina Mihaela Mladin, Hatboro, PA (US)
Assignee Convida Wireless, LLC, Wilmington, DE (US)

Claim of US Patent No. 10,972,995

8. A method for service layer registration, the method comprising:sending, by a first application of a device, a first message comprising a registration request for a first service of a service layer to a first registrar entity, the service layer providing service capabilities accessible to different machine-to-machine applications and systems via an open interface;
receiving a second message that is responsive to the first message, the second message comprising a first list of one or more identifiers of one or more services granted by the first registrar entity for the first application;
sending, by the first application, a fourth message comprising a registration request for a second service of the service layer to a second registrar entity; and
receiving a fifth message that is responsive to the fourth message, the fifth message comprising a second list of one or more identifiers of one or more services granted by the second registrar entity for the first application, wherein the first application is simultaneously registered with the first registrar entity and the second registrar entity.