Method, device and system for streaming media service request

A service request, media server technology, applied in the field of communication, can solve the problems of data loss, media server paralysis, illegal attacks, etc.

Active Publication Date: 2013-02-13
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In either way, the port of the media server is directly exposed to the client, which is vulnerable to

Method used

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  • Method, device and system for streaming media service request
  • Method, device and system for streaming media service request
  • Method, device and system for streaming media service request

Examples

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Embodiment Construction

[0069] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0070] figure 1 It is a flow chart of Embodiment 1 of the streaming media service request method of the present invention, as shown in figure 1 As shown, the method of this embodiment may include:

[0071] Step 101, the gateway device establishes an SSL tunnel with the client.

[0072] Among them, the Secure Sockets Layer (SSL) protocol is a ne...

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Abstract

The invention discloses a method, a device and a system for a streaming media service request. The method comprises that a Security Socket Layer (SSL) tunnel is set up between a gateway device and a client; first data request information which is transmitted by the client through the SSL tunnel is received, second data request information is encapsulated by the client in accordance with an SSL tunnel encapsulating protocol, then the first data request information is obtained, a target internet protocol (IP) address and a port number of the second data request information are an IP address and a port number of a media server, and a target IP address and a port number of the first data request information are an IP address and a port number of the gateway device; and the first data request information is subjected to SSL decapsulation, the second data request information is obtained, the second data request information is sent to the media server, and the media server is used for transmitting steaming media data to the client. Therefore, the port number of the media server cannot be exposed to the client directly, the media server is not attacked easily, and the hazards that the media server crashes and data are lost are avoided.

Description

technical field [0001] The present invention relates to communication technology, in particular to a streaming media service request method, device and system. Background technique [0002] Internet Protocol Television (IPTV for short) is a kind of Internet Protocol (Internet Protocol, IP for short) network to provide home users with various interactive Internet TV services including digital TV. A user can enjoy the interactive Internet TV service by installing a specific player on a personal computer (Personal Computer, referred to as PC), or can enjoy the interactive Internet TV service by adding a set-top box to a common TV. But no matter which way the user uses, the media server is required to provide multimedia data services. [0003] In the prior art, in order to ensure the security of the media server, the access control list (Access Control List, referred to as ACL) policy deployment is usually performed on the aggregation switch connected to the media server to res...

Claims

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Application Information

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IPC IPC(8): H04L29/06
Inventor 姚旭
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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