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Mobile switching center and paging method thereof

A technology of mobile switching center and mobile station, applied in electrical components, wireless communication, message/mailbox/announcement, etc., and can solve the problems of large scope and prominent network signaling pressure.

Inactive Publication Date: 2010-06-23
爱思开电讯投资(中国)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, a problem existing in the existing mobile communication system is that location area-based paging is used when paging a certain mobile station in the circuit domain, but because the range of the location area is often relatively large, There will be many base stations (and cells controlled by the base stations) involved in each broadcast of paging messages, so with the increasing number of users, the signaling pressure on the network will be very prominent

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  • Mobile switching center and paging method thereof
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  • Mobile switching center and paging method thereof

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Embodiment Construction

[0013] figure 1 Taking TD-SCDMA as an example, it shows an exemplary structural diagram of a communication system in which embodiments of the present invention can be applied. exist figure 1 In the core network 100 shown in , a circuit domain (CS) 101 and a packet domain (PS) 102 are divided to process voice services and data packets respectively. The circuit domain 101 is composed of network elements related to basic telecommunication functions (such as ordinary voice telephony) in the core network, including, for example, a mobile switching center (MSC) (and a visitor location register (VLR)) 103, a gateway mobile switching center (GMSC) 104 Wait. The circuit domain 101 and the packet domain 102 share a Home Location Register (HLR) (and Authentication Center (AuC)) 105 . The MSC 103 is connected to the radio network controller RNC 110, and the RNC 110 controls each base station (NodeB), and the latter is responsible for directly providing services to the cells (cells) wit...

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Abstract

The invention discloses a mobile switching center 300, which comprises a statistic unit 301 for carrying out statistics on the number of times of position updating of a mobile station at preset time interval, a paging unit 302 for receiving a paging signaling aiming at the mobile station and carrying out paging, and a judging unit 303 for responding to the paging signaling received by the paging unit and judging whether the number of times counted by the statistic unit exceeds a threshold value, wherein if the judgement result is that the number of times exceeds the threshold value, the judging unit makes the paging unit carry out paging based on the position area.

Description

technical field [0001] The present invention generally relates to the field of mobile communication, and more specifically relates to a mobile switching center in a mobile communication system and a paging method thereof. Background technique [0002] With the rapid development of telecommunications and related technologies, mobile communication has become the most popular means of communication. In recent years, the third-generation mobile communication system has gradually replaced the traditional second-generation mobile communication system. Taking Time Division Synchronous Code Division Multiple Access (TD-SCDMA) communication system as an example, TD-SCDMA communication system has been put into trial commercial use in 8 major cities in China, and has developed 300,000 trial commercial users so far. , and larger-scale TD-SCDMA network construction is about to start, more users will transfer from the second generation mobile communication system, such as Global System f...

Claims

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Application Information

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IPC IPC(8): H04W4/12H04W40/20
Inventor 黄超洪玄基殷律罗栋元李相研
Owner 爱思开电讯投资(中国)有限公司