Multimedia data transmission method, client and server

A technology for multimedia data and transmission methods, applied in the direction of transmission systems, electrical components, etc., can solve the problems of reducing user experience and transmission delay, etc.

Inactive Publication Date: 2017-02-22
KINGSOFT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the embodiments of the present invention provide a multimedia data transmission method, client and server, to solve the prob

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  • Multimedia data transmission method, client and server
  • Multimedia data transmission method, client and server
  • Multimedia data transmission method, client and server

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Embodiment Construction

[0090] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0091] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0092] Attached below figure 2 , explain in detail the solutions provided by the embodiments of the present invention, figure 2 It is a flow chart of a method for transmitting multimedia data provided by an embodiment of the present invention, and the implementation subject in the embodiment of the present invention is a client. The client may be an application program loaded in the user terminal (for example, an app application), or a player in the user terminal. like figure 2 As shown, the method of this embo...

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Abstract

The embodiment of the invention discloses a multimedia data transmission method, a client and a server, and relates to the multimedia technology application field. The method comprises the steps of establishing a Real Time Streaming Protocol (RTSP) session connection by the client and the server; according to the RTSP session connection, determining a transmission mode when transmitting multimedia data with the server by the client; transmitting a multimedia data operation request to the server by the client; under the transmission mode, receiving the multimedia data which is transmitted by the server by the client; and displaying the multimedia data by the client. The multimedia data transmission method provided by the invention solves the problems of delay defect when transmitting the multimedia data by the existing RTMP (Real Time Messaging Protocol) and the reduction of user experience; and besides, the multimedia data transmission method also realizes the autonomous control over the multimedia data and improves the real-time performance.

Description

technical field [0001] The invention relates to the application field of multimedia technology, in particular to a multimedia data transmission method, a client and a server. Background technique [0002] Real Time Messaging Protocol (English: Real Time Messaging Protocol, referred to as: RTMP) is an application layer protocol proposed by Adobe (Adobe), which is used to solve the multiplexing and subpackaging of multimedia data transmission streams. [0003] RTMP is often used to communicate multimedia data between the Flash / AIR platform and streaming media / interactive servers that support the RTMP protocol. The RTMP protocol negotiates a "handshake" between the client and the server, and then establishes a link based on the transport layer. figure 1 It is a schematic diagram of communication and interaction between an RTMP client and a server in the prior art. [0004] exist figure 1 , the RTMP client first initiates a "handshake" negotiation with the server. After a "h...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/06H04L67/14H04L69/16H04L65/75H04L65/65
Inventor 梁明
Owner KINGSOFT
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