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Local bearing management method and device

A management method and local technology, applied in the direction of connection management, access restrictions, electrical components, etc., can solve problems such as no corresponding solutions, and achieve the effect of reducing the number of handovers and the probability of dropped calls

Active Publication Date: 2014-04-09
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to support this feature, it is necessary to solve the problem of how to manage and allocate Local cell resources, but there is no corresponding solution yet

Method used

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  • Local bearing management method and device
  • Local bearing management method and device

Examples

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Embodiment Construction

[0037] In order to implement local bearer resource management in a bearer separation network, embodiments of the present invention provide the following solution: the local eNB manages and configures its own public resources and dedicated resources of the UE, where the public resource information can be obtained from the OAM (Operation Administration and Maintenance, operation, management and maintenance) server acquisition, whenever the macro eNB decides to perform control plane and user plane separation operations, the local eNB is responsible for allocating UE-specific random access resources and RLC, MAC and physical layers for separate DRBs In addition to proprietary configuration information, the macro eNB is also notified of the public resource information of the local cell.

[0038] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] Such as Figure 9 As shown, when the macro eNB decides to sep...

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Abstract

The invention discloses a local bearing management method and device. According to the invention, a local eNB manages and configures own public resource and a UE special resource; and whenever a macro eNB decides to carry out the operation of separating a control plane and a user plane, the local eNB is responsible for distributing a UE dedicated random access resource and exclusive configuration information of an RLC, an MAC, a physical layer and the like for DRB separation, and notifies the public resource information of a local cell to the macro eNB. According to the invention, local bearing management can be realized in a bearing separation network.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a local bearer management method and equipment. Background technique [0002] The network architecture of e-UTRAN (evolved Universal Terrestrial Radio Access Network, evolved Universal Terrestrial Radio Access Network) is as follows: figure 1 As shown, it is mainly composed of eNB (evolved NodeB, evolved base station). [0003] The MME (Mobility Management Entity, mobility management test questions) is connected to the eNB through the S1-MME interface; the eNB completes the access network function and communicates with the UE (User Equipment, user equipment) through the air interface. For each UE attached to the network, there is an MME providing services for it, and the MME is called the serving MME of the UE. The S1-MME interface provides UE with control plane services, including mobility management and bearer management functions. [0004] The S-GW (Serving Gat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W72/08H04W72/54
CPCH04W48/08H04W84/045H04W76/22H04W72/23H04W72/21
Inventor 张大钧赵亚利付喆
Owner DATANG MOBILE COMM EQUIP CO LTD
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