Method and apparatus for DASH streaming using HTTP streaming

A technology for executing streams and servers, which is applied in image communication, transmission systems, selective content distribution, etc., and can solve problems such as delay sensitivity

Inactive Publication Date: 2017-02-15
SAMSUNG ELECTRONICS CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This behavior is bad for streaming applications, since they are delay-sensitive but relatively tolerant of packet loss, whereas TCP sacrifices delivery delay in favor of reliable and congestion-aware delivery

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and apparatus for DASH streaming using HTTP streaming
  • Method and apparatus for DASH streaming using HTTP streaming
  • Method and apparatus for DASH streaming using HTTP streaming

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] discussed below Figure 1 to Figure 10 , and the various embodiments used to describe the principles of the invention in this patent document are by way of illustration only and should not be construed in any way as limiting the scope of the disclosure. Those skilled in the art will understand that the principles of the present disclosure may be implemented in any suitably arranged device or system.

[0023] figure 1 An example computing system 100 is shown in accordance with the present disclosure. figure 1 The illustrated embodiment of computing system 100 is for illustration only. Other embodiments of computing system 100 may be used without departing from the scope of this disclosure.

[0024] like figure 1 As shown, system 100 includes network 102 that facilitates communication between the various components in system 100 . For example, network 102 may communicate Internet Protocol (IP) packets, Frame Relay frames, Asynchronous Transfer Mode (ATM) cells, or ot...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A client device communicates with a server to receive media streaming. The client device is able to determine whether the server supports adaptive hypertext transfer protocol (HTTP) streaming over a WebSocket. For example, the server can send an indication to the at least one client device that adaptive HTTP streaming over a WebSocket is supported. The client device is sends commands to the server to perform rate adaptation operations during the HTTP streaming. In response, the server includes establishes an incoming WebSocket connection with the client device in response to a command received from the client device to perform rate adaptation operations during the HTTP streaming. The client device continues to receive media segments until a triggering event occurs.

Description

technical field [0001] The present application relates generally to media data delivery in transport systems, and more particularly to push-based, adaptive Hypertext Transfer Protocol (HTTP) streaming. Background technique [0002] Traditionally, Transmission Control Protocol (TCP) has been considered unsuitable for the delivery of real-time media such as audio and video content. This is mainly due to the aggressive congestion control algorithms and retransmission procedures implemented by TCP. In TCP, the sender dramatically reduces the transmission rate (often by half) when it detects a congestion event—typically identified by packet loss or excessive transmission delay. Thus, TCP's transmission throughput is often characterized by a well-known sawtooth shape. This behavior is bad for streaming applications, since they are delay-sensitive but relatively tolerant of packet loss, whereas TCP sacrifices delivery delay in favor of reliable and congestion-aware delivery. Co...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04N21/8456H04L67/02H04L65/1069H04N21/64322H04L65/612H04L65/752
Inventor I.布瓦齐齐
Owner SAMSUNG ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap