MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202527078955 A) filed by Huawei Technologies Co. Ltd., Guangdong, China, on Aug. 20, for 'communication method and communication apparatus.'
Inventor(s) include Guo, Tao; Wu, Yizhuang; and Liu, Wenfeng.
The application for the patent was published on Sept. 12, under issue no. 37/2025.
According to the abstract released by the Intellectual Property India: "Provided in the embodiments of the present application are a communication method and a communication apparatus. The method comprises: a second network function network element receiving a service request message from a first network function network element, and determining, according to a first token, whether to provide a service for the first network function network element, wherein the service request message is used for requesting the second network function network element to provide a service for the first network function network element, the service request message comprises the first token and second service domain information, the second service domain information indicates a service area of a service requested by the first network function network element, the first token comprises first service domain information, and the first service domain information indicates a service area range in which the first network function network element can acquire a service from the second network function network element. In the solution of the present application, the first service domain information is added to the first token, such that the occurrence of unauthorized access to a service by the first network function network element is reduced or avoided, thereby ensuring network security."
The patent application was internationally filed on Jan. 31, 2024, under International application No.PCT/CN2024/074897.
Disclaimer: Curated by HT Syndication.
