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LTE Femto access network system and method for improving real-time service quality

A real-time service and access network technology, applied in the communication field, can solve problems such as poor experience and affecting user service experience, and achieve the effects of improving real-time QoS, improving experience, and improving bandwidth utilization

Active Publication Date: 2019-01-11
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the EPC side network of LTE Femto has become the bottleneck of its performance, which seriously affects the service experience of users, especially for the QoS of high-speed real-time data services such as voice calls. When the network packet loss and delay are relatively large, the user experience will be affected. will be worse

Method used

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  • LTE Femto access network system and method for improving real-time service quality
  • LTE Femto access network system and method for improving real-time service quality
  • LTE Femto access network system and method for improving real-time service quality

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0028] Such as figure 2 As shown, the LTE Femto access network system of the present invention includes LTE Femto, MME (Mobility Management Entity, mobility management entity), public network router and EPC gateway. The MME interacts with the LTE Femto and the EPC gateway respectively to establish and release relevant bearers for real-time services; the public network router is used for data transmission between the LTE Femto and the EPC gateway.

[0029] Described LTE Femto and EPC gateway all comprise user service management module, GTP protocol module, GTP bearer management module, DSCP management module and bandwidth management module, such as figure 1 The structure diagram of LTE Femto is shown, the user service management module is used to establish and release the data link bearer for the user; the GTP protocol module is used to gener...

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Abstract

LTE Femto access network system and method for improving real-time service quality, involving the field of communication technology, including LTE Femto, mobility management entity, public network router and EPC gateway, mobility management entity interacts with LTE Femto and EPC gateway respectively, LTE Femto Both GTP and EPC gateways include user service management module, GTP protocol module, GTP bearer management module, DSCP management module and bandwidth management module. Module usage; the bandwidth management module is used to apply for and maintain bandwidth reservations according to the types of services established by users. The invention effectively improves the user service of the public network broadband to the LTE Femto, and improves the real-time QoS.

Description

technical field [0001] The invention relates to the field of communication technology, specifically an LTE Femto access network system and a method for improving real-time service quality. Background technique [0002] With the continuous development of wireless mobile data services, users have increasingly strong demands for high-quality voice, video quality and high-speed real-time data services. However, due to the insufficient indoor coverage of LTE (Long Term Evolution, long-term evolution) macro base stations, and the continuous increase in throughput requirements of users, it is necessary to use LTE Femto (home base station) to supplement and improve. [0003] LTE Femto is a small, low-power femtocell technology that uses a standard air interface to connect mobile terminals to the core network of operators through fixed broadband lines. It is mainly used in indoor places such as homes and small and medium-sized enterprises. It is an effective supplement to the indoor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/24H04W28/26H04W72/04H04W72/12H04W76/10H04W80/06
CPCH04W28/24H04W28/26H04W76/12H04W80/06H04W72/53H04W72/569H04W72/535
Inventor 祁晋
Owner FENGHUO COMM SCI & TECH CO LTD