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Method, system and equipment for sending identifier and realizing neighbor relation

A neighboring cell relationship and identification technology, applied in the field of communication, can solve the problems such as the inability to realize the neighboring cell relationship according to the GCI, the UE not knowing which corresponding GCI to report, and the inability to obtain the GCI.

Inactive Publication Date: 2010-02-17
HUAWEI TECH CO LTD
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Problems solved by technology

[0005] In the prior art, during the ANR establishment process, the UE can only report a GCI (Global Cell Identity, global cell identity) corresponding to the Phy-CID (Physical Cell Identity, physical cell identity) of the adjacent cell to the source cell, but when an adjacent cell When the base station to which the base station belongs is shared by multiple mobile operators, the adjacent cell will provide a Phy-CID and multiple GCIs (different mobile operators have different GCIs), and the current UE does not know which corresponding GCI to report, and It also does not support the reporting of multiple GCIs, and the source cell cannot obtain GCIs, resulting in the inability to realize the neighbor relationship with adjacent cells based on GCIs

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  • Method, system and equipment for sending identifier and realizing neighbor relation
  • Method, system and equipment for sending identifier and realizing neighbor relation
  • Method, system and equipment for sending identifier and realizing neighbor relation

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] The embodiment of the present invention provides a method for sending identification, such as figure 1 shown, including the following steps:

[0034] Step 101, the user equipment searches for and obtains the Phy-CID of the adjacent cell, and multiple GCIs corresponding to the Phy-CID.

[0035] Step 102, the user equipment forms a GCI list according to the multiple GCIs, and the GCI list includes multiple GCIs;

[0036] Step 103, sending the Ph...

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Abstract

The invention discloses a method, a system and equipment for sending an identifier and realizing neighbor relation. The method comprises the following steps of: acquiring a physical cell identifier Phy-CID and a plurality of global cell identifier GCI corresponding to the Phy-CID; according to the GCIs, forming a GCI list containing the GCIs; and sending the Phy-CID and the GCI list to a source cell. In the method, user equipment reports the Phy-CID and the GCI list to the source cell, so that the source cell realizes the neighbor relation with the neighboring cells according to the Phy-CID and the GCI list.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, system and equipment for sending identification and realizing neighbor cell relationship. Background technique [0002] Neighboring cell relationship has always been the key content of wireless network system planning and optimization. The establishment of neighboring cell relationship in the early system was more based on the principle of establishing neighboring cell relationship, and it was realized in advance on the RNC (Radio Network Controller, radio network controller) side. The neighbor cell relationship list is obtained, and the RNC sends a measurement control message to deliver the neighbor cell information to the UE (User Equipment, user equipment) for customized neighbor cell quality detection, which is convenient for handover judgment. [0003] In the LTE (Long Term Evolution, long-term evolution) system, ANR (Auto NeighborRelationship, autom...

Claims

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Application Information

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IPC IPC(8): H04Q7/36H04B7/26
Inventor 王学龙王君
Owner HUAWEI TECH CO LTD