JP5395172B2 - セッション・コントロールのための方法およびシステム - Google Patents
セッション・コントロールのための方法およびシステム Download PDFInfo
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- JP5395172B2 JP5395172B2 JP2011517741A JP2011517741A JP5395172B2 JP 5395172 B2 JP5395172 B2 JP 5395172B2 JP 2011517741 A JP2011517741 A JP 2011517741A JP 2011517741 A JP2011517741 A JP 2011517741A JP 5395172 B2 JP5395172 B2 JP 5395172B2
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- 230000011664 signaling Effects 0.000 claims description 44
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- 238000005859 coupling reaction Methods 0.000 claims description 4
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- 230000001413 cellular effect Effects 0.000 description 1
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- 239000012092 media component Substances 0.000 description 1
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
- H03M1/0624—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
- H04B10/69—Electrical arrangements in the receiver
- H04B10/697—Arrangements for reducing noise and distortion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
- H04L25/03057—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a recursive structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03159—Arrangements for removing intersymbol interference operating in the frequency domain
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- 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
- H04L65/10—Architectures or entities
- H04L65/1016—IP multimedia subsystem [IMS]
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- 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
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- 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
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- H04L65/1083—In-session procedures
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- 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
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1093—In-session procedures by adding participants; by removing participants
-
- 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
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1094—Inter-user-equipment sessions transfer or sharing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/148—Migration or transfer of sessions
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
- H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
- H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
- H03M1/0607—Offset or drift compensation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
- H03M1/0836—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of phase error, e.g. jitter
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/1205—Multiplexed conversion systems
- H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
- H03M1/1215—Interleaved, i.e. using multiple converters or converter parts for one channel using time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L2025/03433—Arrangements for removing intersymbol interference characterised by equaliser structure
- H04L2025/03439—Fixed structures
- H04L2025/03445—Time domain
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- 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
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1089—In-session procedures by adding media; by removing media
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer And Data Communications (AREA)
Description
AS)112へ発行する。INVITEメッセージへのパラメータはリモート端末104、リモート・メディア・ユーザ機器(UE)(たとえば、ユーザ機器UE−2)およびリモート・メディア・セッションが確立されるべきであることを示す指標に関する情報を含む。ステップ1112において、連続サービス集中アプリケーション・サーバ(SCC
AS)112はユーザ機器UE−2にINVITEメッセージを送信する。該INVITEメッセージはOKメッセージによって応答される。
Claims (3)
- セッションを確立する方法であって、
確立されるべき第一のデバイスとの第一の通信セッションを確立させ、前記第一の通信セッションは、前記第一のデバイスの第一のローカル・メディアと、該第一のデバイスと連続サービス集中アプリケーション・サーバ(SCC AS)との間の第一のセッション・コントロール・パスと、を含み、前記第一のセッション・コントロール・パスが前記第一のデバイスと前記SCC ASとの間に維持され、
第二のデバイスの第一のリモート・メディアへ前記第一のローカル・メディアを転送し、
前記第二のデバイスから第三のデバイスへ前記第一のリモート・メディアを転送することを含み、
前記第一の通信セッションは、第二のローカル・メディアを含み、前記方法は、前記第二のローカル・メディアを前記第一のデバイスに留めるか、前記第二のローカル・メディアを前記第三のデバイスにおける第二のリモート・メディアへ転送する、ことをさらに含む、
方法。 - セッションを確立する装置であって、
確立開始手段と、
転送手段と、
を備え、
前記確立開始手段は、第一のデバイスとの第一の通信セッションの確立を開始することができ、
前記第一の通信セッションは前記第一のデバイスの第一のローカル・メディアと、該第一のデバイスと連続サービス集中アプリケーション・サーバ(SCC AS)との間の第一のセッション・コントロール・パスを含み、前記第一のセッション・コントロール・パスが前記第一のデバイスと前記SCC ASとの間に維持され、
前記転送手段は、第二のデバイスの第一のリモート・メディアに前記第一のローカル・メディアを転送することと、前記第二のデバイスから第三のデバイスに前記第一のリモート・メディアを転送することができ、
前記第一の通信セッションは第二のローカル・メディアを含み、前記転送手段は、さらに、前記第一のデバイスに前記第二のローカル・メディアを留めることができるか、前記第三のデバイスの第二のリモート・メディアへ前記第二のローカル・メディアを転送することができる、
装置。 - リモート・レグを形成するために、前記第一のリモート・メディアの第一のリモート・シグナリング・パスと前記第一のセッション・コントロール・パスとを結合することができる結合手段をさらに備える、請求項2に記載の装置。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8650408P | 2008-08-06 | 2008-08-06 | |
US61/086,504 | 2008-08-06 | ||
US9982708P | 2008-09-24 | 2008-09-24 | |
US61/099,827 | 2008-09-24 | ||
US10011108P | 2008-09-25 | 2008-09-25 | |
US61/100,111 | 2008-09-25 | ||
US12/483,981 | 2009-06-12 | ||
US12/483,981 US7979558B2 (en) | 2008-08-06 | 2009-06-12 | Remote session control |
PCT/CN2009/073131 WO2010015208A1 (en) | 2008-08-06 | 2009-08-06 | Method and system for session controlling |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012508993A JP2012508993A (ja) | 2012-04-12 |
JP2012508993A5 JP2012508993A5 (ja) | 2013-02-14 |
JP5395172B2 true JP5395172B2 (ja) | 2014-01-22 |
Family
ID=41653930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011517741A Active JP5395172B2 (ja) | 2008-08-06 | 2009-08-06 | セッション・コントロールのための方法およびシステム |
Country Status (5)
Country | Link |
---|---|
US (3) | US7979558B2 (ja) |
EP (2) | EP2236003B1 (ja) |
JP (1) | JP5395172B2 (ja) |
CN (2) | CN102150410B (ja) |
WO (2) | WO2010015204A1 (ja) |
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CN102090139A (zh) | 2011-06-08 |
EP2236003A4 (en) | 2011-07-06 |
EP2311237B1 (en) | 2018-01-03 |
JP2012508993A (ja) | 2012-04-12 |
US20100036958A1 (en) | 2010-02-11 |
EP2236003A1 (en) | 2010-10-06 |
US9294111B2 (en) | 2016-03-22 |
US8370500B2 (en) | 2013-02-05 |
CN102150410A (zh) | 2011-08-10 |
US7979558B2 (en) | 2011-07-12 |
WO2010015204A1 (en) | 2010-02-11 |
US20110246655A1 (en) | 2011-10-06 |
EP2311237A1 (en) | 2011-04-20 |
WO2010015208A1 (en) | 2010-02-11 |
US20090313378A1 (en) | 2009-12-17 |
CN102150410B (zh) | 2016-03-30 |
CN102090139B (zh) | 2014-07-30 |
EP2236003B1 (en) | 2017-11-01 |
EP2311237A4 (en) | 2012-04-11 |
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