GATEWAY, NETWORK ASSIGNMENT METHOD OF GATEWAY, MME, NETWORK ASSIGNMENT METHOD OF MME, TERMINAL, AND NETWORK CONNECTION METHOD OF TERMINAL IN WIRELESS COMMUNICATION SYSTEM
HAN Kyuho,KANG Seongryong,KIM Jaejoong,LEE Sangheon,HWANG Jaehyun
申请号：
US201715720700
公开号：
US2018092142(A1)
申请日:
2017.09.29
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
A network assignment method of a gateway in a wireless communication system including a first communication network and a second communication network is provided. The method includes receiving, when a terminal is connected to the first communication network, a create session request message from a second mobility management entity associated with a second base station operating the second communication network, allocating second attach information for establishing a bearer between the gateway and the second base station based on first attach information generated for connection to the first communication network, and transmitting a create session response message including the second attach information to the second mobility management entity in response to the create session request message.
