GB2505486B - Streaming media - Google Patents

Streaming media

Info

Publication number
GB2505486B
GB2505486B GB1215573.5A GB201215573A GB2505486B GB 2505486 B GB2505486 B GB 2505486B GB 201215573 A GB201215573 A GB 201215573A GB 2505486 B GB2505486 B GB 2505486B
Authority
GB
United Kingdom
Prior art keywords
streaming media
streaming
media
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1215573.5A
Other languages
English (en)
Other versions
GB201215573D0 (en
GB2505486A (en
Inventor
Ferdinand Christaan Redelinghuys
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB1215573.5A priority Critical patent/GB2505486B/en
Publication of GB201215573D0 publication Critical patent/GB201215573D0/en
Priority to KR1020120141268A priority patent/KR101403943B1/ko
Priority to US13/766,110 priority patent/US20140068097A1/en
Priority to EP13158462.5A priority patent/EP2704443A3/en
Publication of GB2505486A publication Critical patent/GB2505486A/en
Application granted granted Critical
Publication of GB2505486B publication Critical patent/GB2505486B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB1215573.5A 2012-08-31 2012-08-31 Streaming media Expired - Fee Related GB2505486B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1215573.5A GB2505486B (en) 2012-08-31 2012-08-31 Streaming media
KR1020120141268A KR101403943B1 (ko) 2012-08-31 2012-12-06 스트리밍 미디어의 공급 제어 장치, 서버, 수신기 및 제어 방법
US13/766,110 US20140068097A1 (en) 2012-08-31 2013-02-13 Device of controlling streaming of media, server, receiver and method of controlling thereof
EP13158462.5A EP2704443A3 (en) 2012-08-31 2013-03-08 Device for controlling streaming of media, server, receiver and method of controlling thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1215573.5A GB2505486B (en) 2012-08-31 2012-08-31 Streaming media

Publications (3)

Publication Number Publication Date
GB201215573D0 GB201215573D0 (en) 2012-10-17
GB2505486A GB2505486A (en) 2014-03-05
GB2505486B true GB2505486B (en) 2016-01-06

Family

ID=47075088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1215573.5A Expired - Fee Related GB2505486B (en) 2012-08-31 2012-08-31 Streaming media

Country Status (2)

Country Link
KR (1) KR101403943B1 (ko)
GB (1) GB2505486B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102063089B1 (ko) * 2014-07-18 2020-01-07 에스케이플래닛 주식회사 클라우드 스트리밍 서비스 시스템, 컨텐츠 화질 개선 방법 및 이를 위한 장치
KR102285197B1 (ko) * 2015-01-30 2021-08-03 에스케이플래닛 주식회사 클라우드 스트리밍 서비스 시스템, 동시 인코딩을 이용한 이미지 클라우드 스트리밍 서비스 방법 및 이를 위한 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100138646A1 (en) * 2008-12-02 2010-06-03 Orckit-Corrigent Ltd Edge optimized transrating system
US20110302319A1 (en) * 2010-06-04 2011-12-08 Samsung Electronics Co., Ltd. Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content
US20110314174A1 (en) * 2010-06-18 2011-12-22 Samsung Electronics Co., Ltd. Storage file format for multimedia streaming file, and storage method and client apparatus using the same
US20120144444A1 (en) * 2010-12-06 2012-06-07 Hunt Neil D Variable Bit Video Streams for Adaptive Streaming

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101578723B1 (ko) * 2008-12-31 2015-12-21 엘지전자 주식회사 영상표시장치 및 영상표시장치의 동영상 스트리밍 방법
KR101777347B1 (ko) * 2009-11-13 2017-09-11 삼성전자주식회사 부분화에 기초한 적응적인 스트리밍 방법 및 장치
KR101750049B1 (ko) * 2009-11-13 2017-06-22 삼성전자주식회사 적응적인 스트리밍 방법 및 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100138646A1 (en) * 2008-12-02 2010-06-03 Orckit-Corrigent Ltd Edge optimized transrating system
US20110302319A1 (en) * 2010-06-04 2011-12-08 Samsung Electronics Co., Ltd. Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content
US20110314174A1 (en) * 2010-06-18 2011-12-22 Samsung Electronics Co., Ltd. Storage file format for multimedia streaming file, and storage method and client apparatus using the same
US20120144444A1 (en) * 2010-12-06 2012-06-07 Hunt Neil D Variable Bit Video Streams for Adaptive Streaming

Also Published As

Publication number Publication date
GB201215573D0 (en) 2012-10-17
KR20140029088A (ko) 2014-03-10
GB2505486A (en) 2014-03-05
KR101403943B1 (ko) 2014-06-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190831