Patent ID: 9736687
Date: 2017-08-15
CPC Classifications: H04L,H04W

Claim:
1. A method for checking information in a wireless communication network, the method comprising: providing, by a first eNodeB (eNB) and a second eNB, data to a UE, receiving, by the first eNB, a first checking message which includes a first COUNT value of a radio bearer (RB) established for the UE from the second eNB when a radio connection is established between the UE and the second eNB; transmitting, by the first eNB, a second checking message which includes the first COUNT value received from the second eNB to the UE; receiving, by the first eNB, a checking response message which includes a second COUNT value of the RB from the UE; and, releasing, by the first eNB, the radio connection established between the UE and the second eNB based on the first COUNT value and the second COUNT value.