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Long-connection management device and method for managing link resources of long-connection communication

A technology of link resource and management method, which is applied in the field of long connection management device and link resource management of long connection communication, to achieve good multiplexing effect, reduce the number of times of establishing and closing connections, and improve communication efficiency

Inactive Publication Date: 2011-03-23
ZTE CORP
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  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a long connection management device and a link resource management method for long connection communication, which are used to solve the management problem of long connection resources when an existing WAP site establishes HTTP communication with a WAP website

Method used

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  • Long-connection management device and method for managing link resources of long-connection communication

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] The invention proposes a long connection management device and a long connection communication link resource management method for the problem of link resource management that needs to be considered when a WAP gateway accesses a WAP site by using a long connection for HTTP communication. Divide multiple long connections accessing the same domain name into a connection pool with [domain name / IP address: port number] as the keyword, and identify the idle long connection list and the busy long connection list in the connection pool respectively; and according to the busy business Dynamically adjust the number and order of connection pools according to the situation, and dynamically adjust the linked list sequence to which busy and idle long connections belong i...

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Abstract

The invention discloses a long-connection management device and a method for managing the link resources of long-connection communication, belonging to the technical field of wireless link resource management. The method comprises the following steps: establishing a corresponding connection pool by the long-connection management device through taking (domain name / IP address: port) as keywords according to the historic records of HTTP communication, and configuring the numbers of idle long connection and busy long connection in the connection pool by accessing the frequency of a WAP (wireless application protocol) website identified by (domain name / IP address: port); when a link between a WAP gateway and the WAP website needs to be established, looking up a corresponding connection pool according to the (domain name / IP address: port) of an access request, in case of finding a corresponding connection pool, allocating an idle long connection to the access request in the connection pool, and notifying an HTTP module of using the allocated idle long connection to establish a link so as to carry out HTTP communication with the WAP website identified by the (domain name / IP address: port).

Description

technical field [0001] The invention relates to the technical field of link resource management in a wireless communication system, in particular to a persistent connection management device and a link resource management method for persistent connection communication. Background technique [0002] With the continuous development of WAP (Wireless Application Protocol, Wireless Application Protocol) services and the rapid growth of the number of users, during peak hours of WAP services, the WAP gateway server often needs to establish or close thousands of connections per unit time. Since tens of thousands of links are often authenticated and verified per minute, the CPU consumption of the firewall is huge, and the verification efficiency of the link establishment request will be significantly reduced, which leads to the HTTP (Hypertext Transfer Protocol, Hypertext Transfer Protocol) communication will have a delay of 1 second to several seconds during the link establishment p...

Claims

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Application Information

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IPC IPC(8): H04W28/16H04W76/02H04W80/06H04W80/12
CPCH04W76/022H04L67/04H04L69/28H04L67/02H04L67/141H04W76/12
Inventor 孙轶超卢勤元
Owner ZTE CORP
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