Methods for reporting status information and user equipment

A state information, user equipment technology, applied in wireless communication, electrical components, etc., can solve problems such as inability to obtain state information, inability to optimize network, affecting normal UE communication, etc.

Active Publication Date: 2012-10-17
HONOR DEVICE CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] When an abnormal wireless link connection occurs, the network side device cannot obtain the status information related to the abnormal wireless link connection, and thus cannot perform network optimization based on this; The UE in the cell will be interfered by another base station, affecting the normal communication of the UE

Method used

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  • Methods for reporting status information and user equipment
  • Methods for reporting status information and user equipment
  • Methods for reporting status information and user equipment

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Embodiment Construction

[0024] For reference and clarity, the technical terms, abbreviations or abbreviations used below are introduced as follows:

[0025] CSG: Closed Subscriber Group, closed user group;

[0026] eNB: E-UTRAN NodeB, evolved base station;

[0027] LTE: Long Term Evolution, long-term evolution;

[0028] UE: User Equipment, user equipment;

[0029] RRC: Radio Resource Control, radio resource control;

[0030] RLC, Radio Link Control, wireless link control;

[0031] RLF: Radio link failure, wireless link failure;

[0032] TD-SCDMA: Time Division-Synchronous Code Division Multiple Access, Time Division Synchronous Code Division Multiple Access;

[0033] MDT: Minimization of Drive Test, minimize drive test;

[0034] 3GPP: the 3rd Generation Partnership Project, the third generation mobile communication cooperation organization;

[0035] OAM: Operation and maintain, operation and maintenance;

[0036] ABS: Almost blank subframe, almost empty subframe;

[0037] A-MBR: Aggregate Ma...

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Abstract

The embodiment of the invention discloses methods for reporting status information and user equipment. One of the methods comprises that: user equipment (UE) records abnormal status information when such a circumstance occurs that an access stratum loses connection but bearing in a non-access stratum remains active, or that a transmission rate of uplink data is larger than a maximum bit rate (MBR); and the UE reports the abnormal status information to network-side equipment. The other method comprises that: the user equipment (UE) records status information representing a current resident status when determining that the user equipment resides in a cell of a base station configured with an almost blank subframe (ABS) pattern; and the UE reports the status information to the network-side equipment according to requirements of the network-side equipment. Therefore, according to the embodiment provided by the invention, the UE reports relevant status information when a radio link connection is abnormal or the UE is in the cell of the base station configured with the ABS pattern so as to provide reference foundation for subsequent network optimization or adjustment by the network-side equipment.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and more specifically, relates to a state information reporting method and user equipment. Background technique [0002] During the network work, the normal communication between the network side equipment and the user equipment depends on various factors. The network side equipment can usually take some measures when there may be problems in the current communication, such as repair or optimization, to ensure the normal communication conduct. [0003] However, when a certain abnormal state occurs in the state of the user equipment itself or in the communication environment around the user equipment, the network-side device cannot learn the information, thereby affecting normal communication. For example: [0004] When an abnormal wireless link connection occurs, the network side device cannot obtain the status information related to the abnormal wireless link connection,...

Claims

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Application Information

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IPC IPC(8): H04W24/02H04W24/10
Inventor张宏卓
OwnerHONOR DEVICE CO LTD