Communication method, system and gateway equipment

A communication method and gateway device technology, applied in transmission systems, network connections, electrical components, etc., can solve problems such as waste of connection resources, increase of gateway devices, and increase the burden of WAP gateway 12, and achieve the goal of reducing the number of connections and improving utilization Effect

Inactive Publication Date: 2007-12-05
HUAWEI SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] (1) In the non-persistent connection mode, most of the established connections, such as TCP connections, are in an idle state, and the network connection resources are greatly wasted
[0006] (2), although the persistent connection mode solves...

Method used

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  • Communication method, system and gateway equipment
  • Communication method, system and gateway equipment
  • Communication method, system and gateway equipment

Examples

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Embodiment Construction

[0031] As shown in FIG. 2 , it is a schematic structural diagram of a communication system according to an embodiment of the present invention. The communication system includes: a terminal 21 , a gateway device 22 and a server 23 .

[0032] Terminal 21 includes mobile terminal, such as mobile phone, personal digital assistant (PDA: Personal Digital Assistant) etc. and fixed terminal, such as fixed telephone etc., is used for sending service request to gateway device 22, and the server 23 requesting to connect is included in the service request Identification; gateway device 22 is used for receiving the service request that terminal 21 sends, and according to the identification of the server 23 that requests connection that comprises in the service request, judges whether to set up connection (as TCP connection) with the corresponding server 23 of identification, if set up connection, judging whether to select the connection to forward the service request to the server 23, if s...

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Abstract

Especially, being related to a communication method, system and gateway device, the invention implements communication between gateway device and server through mode of connection multiplexing, as well as reduces number for building connection between gateway device and server, and reduces number of connection between gateway device and server so as to raise handling property of gateway device, lighten load of server, and increase use ratio of connected resources. The invention also discloses a communication method, which includes steps: receiving service request including ID of server sent from terminals; based on ID of server, and determining connection having been built with the server; if connection is available in multiplexing, then service request is forwarded to the server through the available connection. The invention also discloses a communication system and a gateway device.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication method, system and gateway equipment. Background technique [0002] With the development of mobile communication technology, users can use various value-added services provided by servers through mobile terminals, such as surfing the Internet with mobile terminals. Fig. 1 is a schematic structural diagram of a system in which a user communicates with a server through a mobile terminal in the prior art. Transfer Protocol) server 13. When the user needs to use the value-added service provided by the HTTP server 13, the mobile terminal 11 sends a service request to the HTTP server 13, and the service request is first submitted to the WAP gateway 12. The WAP gateway 12 is used for receiving the service request sent by the mobile terminal 11 and forwarding the service request to the HTTP server 13 . [0003] At present, there are mainly two communicati...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/66
Inventor 周波陆刚阳赞锋
Owner HUAWEI SOFTWARE TECH
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