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Cloud-storage-based streaming media publication device, system and method

A cloud storage and streaming media technology, applied in the field of network information, can solve the problems of restricting multimedia applications and increasing the complexity of client development, and achieve the effects of simple structure, convenient secondary development, and easy use

Inactive Publication Date: 2012-09-19
中安消旭龙电子技术有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional cloud storage often provides external services in the form of files or text blocks. If users want to use multimedia, they must download the entire file or use cloud storage's complex private protocol to process file blocks, which greatly increases the complexity of client development. , limiting the application of multimedia

Method used

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  • Cloud-storage-based streaming media publication device, system and method
  • Cloud-storage-based streaming media publication device, system and method
  • Cloud-storage-based streaming media publication device, system and method

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Embodiment Construction

[0029] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0030] Figure 1a Shown is the connection architecture diagram of the system based on cloud storage publishing streaming media of the present invention, see also Figure 1b , is a block diagram of a system for publishing streaming media based on cloud storage in the present invention. The system for publishing streaming media based on cloud storage includes a cloud storage device 10 , a client 20 and a streaming media server 30 . Among them, the cloud storage device 10 and the streaming media server 30 constitute a device for distributing streaming media based on cloud storage, and are used for distributing multimedia data according to the request of the client 20 . The cloud storage device 10 is used to divide, control and store multimed...

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Abstract

The invention discloses a cloud-storage-based streaming media publication device, which comprises a cloud storage device and a streaming media server. The cloud storage device is used for storing multimedia data. The streaming media server is connected with the cloud storage device through a network, interacts with a client through a real time streaming protocol (RTSP), and comprises a receiving module, a reading and query module and a transmission module, wherein the receiving module is used for receiving a request from the client; the reading and query module is used for reading the multimedia data from the cloud storage device according to the request of the client; and the transmission module is used for packing the read data into a real-time transport protocol (RTP) packet, and transmitting the RTP packet to the client. A multimedia file is acquired from the cloud storage device by using a standard RTSP, so that the characteristics of high capacity, high reliability, high expansibility and the like of the cloud storage device are reserved, the development complexity of the client is lowered, the device is simple in structure, and the use and secondary development of a user are facilitated. In addition, the invention also provides a cloud-storage-based streaming media publication system and a cloud-storage-based streaming media publication method.

Description

technical field [0001] The present invention relates to network information technology, in particular to a device, system and method based on cloud storage streaming media. Background technique [0002] At present, in the field of multimedia communication, using the RTSP+RTP / RTCP protocol to publish multimedia has become a very common practice in the industry. Watch, greatly saving the space of the client. Many well-known players, including many open source projects (such as VLC), support the RTSP+RTP / RTCP protocol to play multimedia files. [0003] However, with the continuous development of computers and networks and the popularity of high-definition video, the space required to store multimedia continues to grow, and traditional storage architectures have been difficult to meet the demand. Cloud storage has gradually emerged with its massive storage space, high reliability, high concurrency, high scalability, and high cost performance. However, traditional cloud storag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
Inventor 李磊磊
Owner 中安消旭龙电子技术有限责任公司
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