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Wireless access network system

A wireless access network and wireless access technology, applied in the field of mobile communications, can solve problems such as high cost, complex engineering, and large amount of wiring, and achieve the effects of reducing wiring costs, reducing wiring, and reducing complexity

Active Publication Date: 2014-08-20
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing technology, each home base station is connected to the wireless access network base station data return equipment through its own independent interface, which will cause the problems of large amount of wiring, complex engineering and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 , the radio access network system of the present invention includes a first home base station 103 and a second home base station 104; the first home base station 103 is provided with a first master interface 1031 and a slave interface 1030, and the second home base station 104 is provided with Slave interface 1040; the slave interface 1030 of the first home base station 103 is connected to the core network 101 through the wireless access network base station data return device 102, and the first main interface 1031 of the first home base station 103 is connected to the second The slave interface 1040 of the home base station 104 is connected; the core network 101 may be a wireless access upper layer device, etc., and the wireless access network base station data return device 102 may be a Modem or a router.

[0021] The core network 101 transmits the downlink information of the first home base station 103 and the second home base station 104 to the slav...

Embodiment 2

[0024] Such as figure 2 , this embodiment is an improvement on Embodiment 1. On the basis of Embodiment 1, it also includes a third home base station 105, the third home base station 105 is provided with a slave interface 1050, and the second home base station 104 is also provided with There is a main interface 1041;

[0025] The slave interface 1050 of the third home base station 105 is connected to the main interface 1041 of the second home base station 104; other connection methods are the same as those in the first embodiment;

[0026] The core network 101 respectively transmits the downlink information of the third home base station 105, the second home base station 104, and the first home base station 103 to the first home base station 103 through the wireless access network base station data return device 102 From the interface 1030; the first Home base station 103 receives the downlink information of the third Home base station 105, the second Home base station 104, ...

Embodiment 3

[0031] Such as image 3 , this embodiment is also an improvement on Embodiment 1. On the basis of Embodiment 1, it also includes a third home base station 105, the third home base station 105 is provided with a slave interface 1050, and the first home base station 103 is also provided with There is a second main interface 1032;

[0032] The slave interface 1050 of the third home base station 105 is connected to the second main interface 1032 of the first home base station 103; other connection methods are the same as those in the first embodiment;

[0033] The core network 101 respectively transmits the downlink information of the third home base station 105, the second home base station 104, and the first home base station 103 to the first home base station through the wireless access network base station data return device 102 Slave interface 1030 of 103; the first home base station 103 receives the downlink information of the third home base station 105, the second home base...

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Abstract

The invention discloses a wireless access network system. The system comprises a first household base station and a second household base station, wherein the first household base station is provided with a primary main interface and a secondary interface; the second household base station is provided with a secondary interface; the secondary interface of the first household base station is connected with a core network through radio access network base station data return equipment; the first main interface of the first household base station is connected with the secondary interface of the second household base station; the first household base station communicates with the core network through the radio access network base station data return equipment; and the second household base station communicates with the core network through the first household base station and the radio access network base station data return equipment successively. The wireless access network system has the advantages of reducing the number of household base stations connected with the radio access network base station data return equipment, reducing a large amount of wiring, lowering engineering complexity and correspondingly lowering wiring cost.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a wireless access network system. Background technique [0002] At present, the main commercial technologies of mobile communication are also transitioning from 2G, 2.5G, and 3G to 4G, and the types of services are gradually evolving from simple voice and short message services to rich data services with the continuous improvement of wireless access rates, and The ratio of data services to the total business volume is also getting higher and higher. [0003] At the same time, the actual deployment of 3G also faces challenges in coverage, capacity, and off-grid. Due to the relatively large transmission loss and space loss of wireless signals, the penetration ability of building walls is weak, and the indoor coverage quality is often not good. As expected, a large number of high-speed data and multimedia services, such as video calls, streaming media, games, etc., generally occ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/20H04W84/10H04W88/08H04W92/20
Inventor 邓世群邓单陈志明赖文强
Owner COMBA TELECOM SYST CHINA LTD