Title:
通信方法、デバイス、及びシステム
Document Type and Number:
Japanese Patent JP6821798
Kind Code:
B2
Abstract:
Embodiments of the present invention provide a communication method applied to a communications system, where the communications system includes a paging area, there are at least a first access network device and a second access network device in the paging area, there is a link between the first access network device and a core network device, and the method includes: receiving, by the first access network device from the core network device, signaling destined for a terminal; sending, by the first access network device, a paging message to the second access network device, where the paging message is used to page the terminal; and receiving, by the first access network device, first indication information from the second access network device, where the first indication information is used to indicate that the terminal has connected to the second access network device. In the embodiments of the present invention, after receiving the signaling destined for the terminal sent by the core network device, the first access network device sends the paging message to the second access network device, and when receiving the first indication message sent by the second access network device, can learn that the terminal has accessed the second access network device, and therefore performs proper subsequent processing.
Inventors:
Doo, Juin
Lee, Bean Jao
Lee, Bean Jao
Application Number:
JP2019517035A
Publication Date:
January 27, 2021
Filing Date:
September 29, 2016
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO.,LTD.
International Classes:
H04W68/06; H04W92/14
Other References:
Huawei,RAN initiated paging[online], 3GPP TSG-RAN WG3#93 R3-161720,2016年 8月26日
Huawei,Context fetch in light connection[online], 3GPP TSG-RAN WG3#93 R3-161721,2016年 8月26日
Huawei, HiSilicon,Evaluation on RAN initiated paging and MME initiated paging[online], 3GPP TSG-RAN WG2#94 R2-163930,2016年 5月27日
Huawei, HiSilicon, China Telecom,On RAN initiated paging[online], 3GPP TSG-RAN WG2#94 R2-163932,2016年 5月27日
Huawei, China Telecom,DL signalling triggered RAN based paging[online], 3GPP TSG-RAN WG3#93bis R3-162159,2016年 9月30日
Huawei,Context fetch in light connection[online], 3GPP TSG-RAN WG3#93 R3-161721,2016年 8月26日
Huawei, HiSilicon,Evaluation on RAN initiated paging and MME initiated paging[online], 3GPP TSG-RAN WG2#94 R2-163930,2016年 5月27日
Huawei, HiSilicon, China Telecom,On RAN initiated paging[online], 3GPP TSG-RAN WG2#94 R2-163932,2016年 5月27日
Huawei, China Telecom,DL signalling triggered RAN based paging[online], 3GPP TSG-RAN WG3#93bis R3-162159,2016年 9月30日
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki