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Method and device for monitoring quality of service

A technology of service quality and test server, applied in the field of service quality monitoring methods and devices, can solve problems such as lack of effective information, users have no more information, and rarely care about application layer service quality issues, so as to ensure monitoring and protection Effect

Active Publication Date: 2012-07-18
DATANG MOBILE COMM EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, in the field of mobile communications, there has been a problem for a long time: when facing service quality issues, wireless experts prefer to focus on the key performance indicators (Key Performance Index, KPI) and underlying resources at the wireless technology level. Whether the scheduling algorithm is good or bad, and application experts seldom care about the quality of service of the application layer in a specific communication field
[0005] To sum up, in the existing technology, when the service quality of the application business is not good, the user has no more information at all to understand what went wrong
And network maintenance personnel are helpless, because they lack effective information to complete the closed loop from the application layer to the specific wireless transmission service quality, so they cannot efficiently deal with related problems in network operation

Method used

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  • Method and device for monitoring quality of service
  • Method and device for monitoring quality of service

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Embodiment Construction

[0019] The embodiment of the present invention provides an application layer feedback mechanism and monitoring method for LTE network service quality, so that the service quality monitoring information of the application layer can be fed back to the network management operation and maintenance center of the mobile communication network or to the user. The right to know network information (to solve service problems), on the other hand, to provide network operators with application-level information feedback, combined with wireless-level information provided by network infrastructure, can effectively ensure the quality of LTE network service in the end-to-end link monitoring and guarantee (solve the problem of network fault location means).

[0020] The technical solutions provided by the embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, it is a schematic diagram of a typical LTE netw...

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Abstract

The invention discloses a method and a device for monitoring quality of service, which are used for monitoring the quality of service of an application layer service, so that the service quality monitoring information of an application layer can be fed back to a network management operation / maintenance center of a mobile communication network or a user. The method for monitoring quality of service comprises the steps that a piece of user equipment (UE) determines a quality of service (QoS) requirement of the application layer service when an application layer service is initiated; the UE checks whether the QoS requirement of the application layer service is matched with a predetermined QoS capability defaulted to be born by an evolutionary packet system (EPS) or not; when the QoS requirement of the application layer is lower than the predetermined QoS requirement defaulted to be born by the EPS, the UE initiates the application layer service; otherwise, the UE requests to build EPS dedicated bearing.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and device for monitoring service quality. Background technique [0002] Network service quality (Quality of Service, QoS) is an important index to measure user experience, so it has always been the most concerned issue of operators and users. However, in the field of mobile communications, there has been a problem for a long time: when facing service quality issues, wireless experts prefer to focus on the key performance indicators (Key Performance Index, KPI) and underlying resources at the wireless technology level. Whether the scheduling algorithm is good or bad is above, and application experts seldom care about the quality of service of the application layer in a specific communication field. [0003] However, if the monitoring of existing network service quality only focuses on algorithms such as pure wireless technology indicators and resource scheduling,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/08
Inventor 肖扬刘丽君
Owner DATANG MOBILE COMM EQUIP CO LTD
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