Method and device for controlling resource access

J Zhao - US Patent 10,749,872, 2020 - Google Patents
A method and device for controlling resource access, wherein the method includes:
receiving a requester's access request for a target resource; performing verification for the …

Network entity and service policy management method

S Wang, J Ma - US Patent App. 15/644,664, 2017 - Google Patents
The present disclosure describes a network entity and a service policy management method
that includes: receiving, by a policy and charging rules function entity, a service request sent …