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MNC conversion, and switching method between different MNCs

A conversion method and cell handover technology, applied in the direction of access restriction, electrical components, radio/induction link selection arrangement, etc., can solve the problem that the roaming technology cannot achieve the sharing of existing equipment resources, cannot distinguish local users roaming users, cannot maintain Internet brand trust and other issues, to achieve the effect of saving investment, ensuring full utilization, and ensuring standardization

Inactive Publication Date: 2008-07-16
HUAWEI TECH CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] After the merger of the two operators, roaming technology is used to provide services to the subscribers of the two operators in any area where the operator has no network coverage. The mobile phone of the roaming user shows the network logo of the roaming network. For the subscriber, the trust in the original network brand cannot be maintained; at the same time, the use of roaming technology cannot fully share the existing equipment resources and save the investment cost of the operator.

Method used

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  • MNC conversion, and switching method between different MNCs
  • MNC conversion, and switching method between different MNCs

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Embodiment Construction

[0057] The multi-MNC function is a fusion function of multi-network identification. The principle is to configure cells belonging to different mobile network numbers (MNC) in the BSC (Base Station Controller). In different cells, according to the CGI (Cell Global Identification) of the cell, send respective system messages (cells belonging to different mobile network numbers are physically in one physical site). Due to the limitation of MSC and HLR data configuration, in a cell covered by multiple network numbers, the mobile phone can only access the Internet in the cell to which the SIM card belongs. In this way, after the mobile phone receives the system message including the home network MCC (Mobile Country Code)+MNC, it displays the logo of the registered network according to the information in the SIM or the mobile phone. For two cells with overlapping coverage of multiple network numbers, the wireless channel resources of the cell can be shared by configuring the adjace...

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Abstract

The method converts each message of containing MNC (mobile network code) on A interface (between BSC and MSC), and converts part of network code to MNC recognized by the receiving part. The invention also discloses method for switching among multiple MNCs. Through adjusting sequence of queue of candidate sub zones realizes switch between different MNCs. The invention shares network resources farthest.

Description

technical field [0001] The invention relates to a multi-MNC (MOBILE NETWORK CODE) technology in the field of wireless communication. Background technique [0002] According to the GSM agreement, each operator's network has its own independent and unique network number, and the operator's contracted mobile phone will display this network identification, and the contracted users can only carry out various services on their own network. If two operators merge or have a lease relationship, use GSM roaming technology in an area where any operator has no network coverage. After signing a roaming agreement, the user can roam to the network of other operators, and the mobile phone will display other information. The operator's network ID. [0003] After the merger of the two operators, roaming technology is used to provide services to the subscribers of the two operators in any area where the operator has no network coverage. The network logo of the roaming network is displayed on...

Claims

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Application Information

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IPC IPC(8): H04Q7/38H04W68/00
CPCH04W36/00H04W48/08H04W88/12H04W68/00
Inventor 焦春中
Owner HUAWEI TECH CO LTD
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