Invention Application
- Patent Title: PAGING METHOD, LOCATION UPDATE METHOD AND DEVICE
- Patent Title (中): 寻呼方法,位置更新方法和设备
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Application No.: US13283200Application Date: 2011-10-27
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Publication No.: US20120039246A1Publication Date: 2012-02-16
- Inventor: Tao Zhang , Bo Lin , Xin Xiong
- Applicant: Tao Zhang , Bo Lin , Xin Xiong
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd
- Current Assignee: Huawei Technologies Co., Ltd
- Current Assignee Address: CN Shenzhen
- Main IPC: H04W4/06
- IPC: H04W4/06

Abstract:
A paging method may reduce signaling overhead of system paging and save system paging resources. The method includes: receiving, by an eNodeB, a paging message, where the paging message carries a tracking area identity; paging a user equipment if the tracking area identity in the paging message is the tracking area identity of the eNodeB; and instructing a relay to page. A location update method is also disclosed, which reduces signaling load produced by location update. The method includes: generating, by a relay, a system message, where the system message includes a tracking area identity of the relay; and broadcasting the system message, and triggering a user equipment in a cell of the relay to initiate a location update request. The embodiments of the present invention disclose an eNodeB, a relay, a communication system.
Public/Granted literature
- US08837325B2 Paging method, location update method and device Public/Granted day:2014-09-16
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