Video playing method based on WAP gateway, WAP gateway, and system

Abstract

The invention relates to a video playing method based on a WAP gateway, a WAP gateway, and a system. The video playing method includes: an access request being judged by the WAP gateway, when the access request of a terminal browser is received by the WAP gateway; when the access request is a video playing request, obtaining video resources from a service providing server according to the video playing request; and sending the processed video resources to the terminal browser, after the video resources are processed. According to the video playing method based on the WAP gateway, the WAP gateway, and the system: a VO video processing module is added in the WAP gateway to carry out process flow such as compression, code conversion, and buffering, so that wireless bandwidth occupation is saved, and interaction and waiting time for providing a server for video service request; and a equalized distribution mechanism by polling is employed for forwarding a video request, code flow of a wireless channel is decreased at busy time and increased at free time, and meanwhile the code flow is adjustable according to the an attribute dynamic of a user, so that load on the gateway is relieved and video playing experience of the user is enhanced.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a video playing method based on a WAP (Wireless Application Protocol, wireless application protocol) gateway, a WAP gateway and a system. Background technique [0002] With the development of mobile communication technology, terminals using the WAP protocol to browse webpages are increasingly common. The current common WAP browsing process is: after the user clicks the portal home page in the terminal browser, the terminal initiates a request to the WAP gateway, and the WAP gateway returns a response from the service provider (SP). Sheet, cascading style sheet, also known as style style sheet) style and other related links automatically initiate follow-up requests. [0003] However, with the continuous emergence of high-performance terminals, users are no longer satisfied with only visiting pages or pictures with relatively monotonous content. Video playba...

AI Technical Summary

Problems solved by technology

[0003] However, with the continuous emergence of high-performance terminals, users are no longer satisfied with only visiting pages or pictures with relatively monotonous content. Video playback is more attractive to users. However, the existing WAP browsing mode cannot satisfy users' desire for video The demand for playback has the following defects:

[0004] 1. Compared with ordinary pages, video files have larger playback resources and occupy more wireless bandwidth on the end user side during transmission;

[0005] 2. Regarding the response from the video se

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