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Mobility Management for Wireless Networks

A wireless network, mobility technology, applied in the field of telecommunications

Active Publication Date: 2021-06-29
ALCATEL LUCENT SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, GTP tunnels are associated with a substantial overhead burden, and GTP tunnel encapsulation and decapsulation can only be performed by certain types of router nodes in the network

Method used

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  • Mobility Management for Wireless Networks
  • Mobility Management for Wireless Networks
  • Mobility Management for Wireless Networks

Examples

Experimental program
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Embodiment Construction

[0030] The drawings and the following description illustrate specific exemplary embodiments of the invention. It will thus be appreciated that those skilled in the art will be able to devise various arrangements which, although not explicitly described or shown herein, embody the principles of the invention and are included within the scope of the invention. Furthermore, any examples described herein are intended to aid in the understanding of the principles of the present invention, and are to be construed as not being limited to these specifically enumerated examples and conditions. As a result, the invention is not limited to the specific embodiments or examples described below, but by the claims and their equivalents.

[0031] figure 1is a block diagram of a telecommunications (electrical communication) network 100 in an exemplary embodiment. Network 100 includes any system operable to exchange data with wireless device 110 in order to provide voice and / or data services ...

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Abstract

Systems and methods for mobility management in wireless networks. A method includes identifying a mobility profile for a wireless device, selecting a first active mobility setting and a first idle mobility setting from the mobility profiles, and determining a network element to participate in for the wireless device in an active state. Instructions for mobility management. The method also includes determining instructions for the network element to participate in mobility management for the wireless device in the idle state. Additionally, the method includes providing the instruction to the network element according to the first active mobility setting when the wireless device is in the active state, and providing the instruction to the network element according to the first idle mobility setting when the wireless device is in the idle state.

Description

technical field [0001] The present invention relates to the field of telecommunications. Background technique [0002] Wireless networks provide voice and / or data services to user equipment (UE) such as smartphones, laptops, tablets, and smart watches. Wireless networks can also provide so-called mobility management services. The mobility management service is used to track / manage the connection between the UE and the network as the UE moves across the network. For example, when a UE travels across a city, it can attach to a first base station to initiate a data session, and when the UE moves out of range of the first base station, the network can handover the session to a second base station. [0003] Mobility management settings are currently implemented on a network-wide basis. For example, in a 4G Long Term Evolution (LTE) network, if the UE is in an active Radio Resource Control (RRC) state for communicating with the base station, the General Packet Radio Service (GP...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/06H04W36/00H04W36/32H04L29/12H04W8/18
CPCH04W8/06H04W36/0088H04W36/32H04W8/18H04L61/50H04W48/16H04W92/10
Inventor C·卡恩H·维斯瓦纳坦
Owner ALCATEL LUCENT SAS