Patent ID: 9258711
Filing Date: 2016-02-09
CPC Classification: H04W

Claim Text:
1. A wireless communication system, comprising: a User Equipment (UE); an Evolved Node Base Station (eNodeB); a Home Subscriber Server (HSS); and a Mobility Management Entity (MME), being configured to, before the UE enters an attachment procedure, acquire an authentication vector from the HSS in advance and transmit a first authentication vector of the authentication vector to the UE and a second authentication vector of the authentication vector to the eNodeB in advance, the first authentication vector corresponding to the UE and the second authentication vector corresponding to the eNodeB; wherein the eNodeB is configured to transmit a UE identifier to the UE, and the UE is configured to complete an authentication procedure with the eNodeB according to the UE identifier and the authentication vector.