CN101040277B - 用于流送媒体数据的方法 - Google Patents
用于流送媒体数据的方法 Download PDFInfo
- Publication number
- CN101040277B CN101040277B CN2005800352565A CN200580035256A CN101040277B CN 101040277 B CN101040277 B CN 101040277B CN 2005800352565 A CN2005800352565 A CN 2005800352565A CN 200580035256 A CN200580035256 A CN 200580035256A CN 101040277 B CN101040277 B CN 101040277B
- Authority
- CN
- China
- Prior art keywords
- media stream
- stream
- output
- shadow
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000005012 migration Effects 0.000 claims description 14
- 238000013508 migration Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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]
- H04N21/60—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
- H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/164—Feedback from the receiver or from the transmission channel
- H04N19/166—Feedback from the receiver or from the transmission channel concerning the amount of transmission errors, e.g. bit error rate [BER]
-
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234381—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the temporal resolution, e.g. decreasing the frame rate by frame skipping
-
- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/2625—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for delaying content or additional data distribution, e.g. because of an extended sport event
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/966,091 US7673063B2 (en) | 2004-10-15 | 2004-10-15 | Methods for streaming media data |
US10/966,091 | 2004-10-15 | ||
PCT/US2005/034859 WO2006044138A1 (en) | 2004-10-15 | 2005-09-29 | Methods for streaming media data |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101040277A CN101040277A (zh) | 2007-09-19 |
CN101040277B true CN101040277B (zh) | 2010-06-23 |
Family
ID=36182118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800352565A Active CN101040277B (zh) | 2004-10-15 | 2005-09-29 | 用于流送媒体数据的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7673063B2 (zh) |
EP (1) | EP1817680A4 (zh) |
CN (1) | CN101040277B (zh) |
WO (1) | WO2006044138A1 (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6792575B1 (en) * | 1999-10-21 | 2004-09-14 | Equilibrium Technologies | Automated processing and delivery of media to web servers |
US20100145794A1 (en) * | 1999-10-21 | 2010-06-10 | Sean Barnes Barger | Media Processing Engine and Ad-Per-View |
FR2881590B1 (fr) * | 2005-01-31 | 2007-04-06 | Agence Spatiale Europeenne | Procede de communication numerique par paquets a travers un canal de transmission partage par une pluralite d'utilisateurs |
US7548995B2 (en) * | 2005-10-21 | 2009-06-16 | Microsoft Corporation | Strategies for disseminating media information using redundant network streams |
US7965771B2 (en) * | 2006-02-27 | 2011-06-21 | Cisco Technology, Inc. | Method and apparatus for immediate display of multicast IPTV over a bandwidth constrained network |
US8218654B2 (en) * | 2006-03-08 | 2012-07-10 | Cisco Technology, Inc. | Method for reducing channel change startup delays for multicast digital video streams |
US20080049720A1 (en) * | 2006-08-25 | 2008-02-28 | Sbc Knowledge Ventures, Lp | System and method of delivering data via a network |
US8031701B2 (en) | 2006-09-11 | 2011-10-04 | Cisco Technology, Inc. | Retransmission-based stream repair and stream join |
US7948933B2 (en) | 2006-09-26 | 2011-05-24 | Liveu Ltd. | Remote transmission system |
US8212805B1 (en) | 2007-01-05 | 2012-07-03 | Kenneth Banschick | System and method for parametric display of modular aesthetic designs |
US7937531B2 (en) | 2007-02-01 | 2011-05-03 | Cisco Technology, Inc. | Regularly occurring write back scheme for cache soft error reduction |
US8769591B2 (en) | 2007-02-12 | 2014-07-01 | Cisco Technology, Inc. | Fast channel change on a bandwidth constrained network |
US7940644B2 (en) * | 2007-03-14 | 2011-05-10 | Cisco Technology, Inc. | Unified transmission scheme for media stream redundancy |
US20080253369A1 (en) | 2007-04-16 | 2008-10-16 | Cisco Technology, Inc. | Monitoring and correcting upstream packet loss |
EP2151075A2 (en) * | 2007-06-04 | 2010-02-10 | Nokia Corporation | Time-interleaved simulcast for tune-in reduction |
US8396082B2 (en) | 2007-06-05 | 2013-03-12 | Core Wireless Licensing S.A.R.L. | Time-interleaved simulcast for tune-in reduction |
EP2245770A1 (en) | 2008-01-23 | 2010-11-03 | LiveU Ltd. | Live uplink transmissions and broadcasting management system and method |
US8787153B2 (en) | 2008-02-10 | 2014-07-22 | Cisco Technology, Inc. | Forward error correction based data recovery with path diversity |
SG172507A1 (en) * | 2010-01-04 | 2011-07-28 | Creative Tech Ltd | A method and system for distributing media content over a wireless network |
US9168946B2 (en) * | 2010-03-19 | 2015-10-27 | Javad Gnss, Inc. | Method for generating offset paths for ground vehicles |
JP5553663B2 (ja) | 2010-03-31 | 2014-07-16 | 日立コンシューマエレクトロニクス株式会社 | 映像送信装置、映像受信装置、映像伝送システム |
US8775664B2 (en) | 2011-02-16 | 2014-07-08 | Sony Corporation | Method and apparatus for use in tracking playback of media streams while in stand-by mode |
US8977769B2 (en) * | 2012-01-17 | 2015-03-10 | Harman International Industries, Incorporated | System for managing lossless failover in an audio-bridging (AVB) network |
US8787966B2 (en) | 2012-05-17 | 2014-07-22 | Liveu Ltd. | Multi-modem communication using virtual identity modules |
US9379756B2 (en) | 2012-05-17 | 2016-06-28 | Liveu Ltd. | Multi-modem communication using virtual identity modules |
US9369921B2 (en) | 2013-05-31 | 2016-06-14 | Liveu Ltd. | Network assisted bonding |
US9980171B2 (en) | 2013-03-14 | 2018-05-22 | Liveu Ltd. | Apparatus for cooperating with a mobile device |
US9338650B2 (en) | 2013-03-14 | 2016-05-10 | Liveu Ltd. | Apparatus for cooperating with a mobile device |
WO2018211488A1 (en) | 2017-05-18 | 2018-11-22 | Liveu Ltd. | Device, system, and method of wireless multiple-link vehicular communication |
US10986029B2 (en) | 2014-09-08 | 2021-04-20 | Liveu Ltd. | Device, system, and method of data transport with selective utilization of a single link or multiple links |
WO2018203336A1 (en) | 2017-05-04 | 2018-11-08 | Liveu Ltd. | Device, system, and method of pre-processing and data delivery for multi-link communications and for media content |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1180967A (zh) * | 1996-10-23 | 1998-05-06 | 财团法人工业技术研究院 | 媒体服务器 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ504100A0 (en) * | 2000-01-11 | 2000-02-03 | Notron (No. 325) Pty Limited | A method for distribution of streamed data packets on a switched network utilising an intelligent distribution network |
US6272190B1 (en) * | 1992-03-12 | 2001-08-07 | Ntp Incorporated | System for wireless transmission and receiving of information and method of operation thereof |
JP3135417B2 (ja) * | 1993-05-26 | 2001-02-13 | 株式会社日立製作所 | 放送方式および放送送受信システムおよび放送受信機 |
US6442694B1 (en) * | 1998-02-27 | 2002-08-27 | Massachusetts Institute Of Technology | Fault isolation for communication networks for isolating the source of faults comprising attacks, failures, and other network propagating errors |
US6658073B1 (en) * | 1999-12-03 | 2003-12-02 | Koninklijke Philips Electronics N.V. | Method and system for reducing jitter on constant rate data transfer between asynchronous systems |
US6820133B1 (en) * | 2000-02-07 | 2004-11-16 | Netli, Inc. | System and method for high-performance delivery of web content using high-performance communications protocol between the first and second specialized intermediate nodes to optimize a measure of communications performance between the source and the destination |
US20040123324A1 (en) * | 2000-03-07 | 2004-06-24 | Sazzad Sharif M. | Methods and apparatus for providing video services such as Video-on-Demand, news and advertising services |
US6674755B1 (en) * | 2000-06-30 | 2004-01-06 | Cisco Technology, Inc. | Method and system for protection switching in a telecommunications network |
US6904059B1 (en) * | 2001-03-06 | 2005-06-07 | Microsoft Corporation | Adaptive queuing |
US7266609B2 (en) * | 2001-04-30 | 2007-09-04 | Aol Llc | Generating multiple data streams from a single data source |
US7237033B2 (en) * | 2001-04-30 | 2007-06-26 | Aol Llc | Duplicating switch for streaming data units to a terminal |
WO2003009577A2 (en) * | 2001-07-18 | 2003-01-30 | Polycom Israel Ltd. | A system and method for improving the quality of video communication over a packet-based network |
US7483487B2 (en) * | 2002-04-11 | 2009-01-27 | Microsoft Corporation | Streaming methods and systems |
US7290057B2 (en) * | 2002-08-20 | 2007-10-30 | Microsoft Corporation | Media streaming of web content data |
JP4157340B2 (ja) * | 2002-08-27 | 2008-10-01 | 松下電器産業株式会社 | 送信装置、受信装置を含む放送システム、受信装置、及びプログラム。 |
US7926080B2 (en) * | 2002-11-07 | 2011-04-12 | Microsoft Corporation | Trick mode support for VOD with long intra-frame intervals |
US7702015B2 (en) * | 2003-03-20 | 2010-04-20 | Ge Security, Inc. | Systems and methods for multi-resolution image processing |
EP1623555A1 (en) * | 2003-05-02 | 2006-02-08 | Koninklijke Philips Electronics N.V. | Redundant transmission of programmes |
US20050013249A1 (en) * | 2003-07-14 | 2005-01-20 | Hao-Song Kong | Redundant packets for streaming video protection |
US7548995B2 (en) * | 2005-10-21 | 2009-06-16 | Microsoft Corporation | Strategies for disseminating media information using redundant network streams |
-
2004
- 2004-10-15 US US10/966,091 patent/US7673063B2/en active Active
-
2005
- 2005-09-29 EP EP05800081A patent/EP1817680A4/en not_active Withdrawn
- 2005-09-29 WO PCT/US2005/034859 patent/WO2006044138A1/en active Application Filing
- 2005-09-29 CN CN2005800352565A patent/CN101040277B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1180967A (zh) * | 1996-10-23 | 1998-05-06 | 财团法人工业技术研究院 | 媒体服务器 |
Non-Patent Citations (1)
Title |
---|
同上. |
Also Published As
Publication number | Publication date |
---|---|
EP1817680A4 (en) | 2010-01-20 |
EP1817680A1 (en) | 2007-08-15 |
WO2006044138A1 (en) | 2006-04-27 |
CN101040277A (zh) | 2007-09-19 |
US7673063B2 (en) | 2010-03-02 |
US20060085551A1 (en) | 2006-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101040277B (zh) | 用于流送媒体数据的方法 | |
US7542438B2 (en) | Reliable multicast data retransmission method by grouping wireless terminals in wireless communication medium and apparatus for the same | |
EP1867135B1 (en) | Method and apparatus for enhanced file distribution in multicast or broadcast | |
US6677864B2 (en) | Method for multicast over wireless networks | |
US6996097B1 (en) | Receiver-driven layered error correction multicast over heterogeneous packet networks | |
US7492770B2 (en) | Synchronizing data transmission over wireless networks | |
CN101909196B (zh) | 一种频道切换处理方法及***以及相关设备 | |
CN101729228B (zh) | 丢包抑制重传的方法、网络节点和*** | |
JP2006311564A (ja) | 選択的組み合わせシステムの受信端においてデータストリームのジッターを減少させる方法及び関連装置 | |
WO2001057667A1 (en) | Data streaming | |
CN101494655B (zh) | Rtp分布式流媒体服务***及方法 | |
US20130039251A1 (en) | Providing broadcast-unicast communication handover | |
KR20060050266A (ko) | 피어-투-피어 네트워크에서의 수신자 구동형 스트리밍을위한 시스템 및 방법 | |
GB2359209A (en) | Apparatus and methods for video distribution via networks | |
US9191163B2 (en) | Systems and methods for hybrid content delivery | |
JP2001045098A (ja) | データ通信システム、データ通信装置、データ通信方法及び記憶媒体 | |
JP6535718B2 (ja) | ストリーミングサービスを提供する方法及び装置 | |
EP2445162B1 (en) | Method For Adaptive Streaming | |
US20120258708A1 (en) | Systems and Methods for Providing a Content Proxy in a Wireless Network | |
WO2000076113A1 (en) | Receiver-driven layered error correction multicast over the internet | |
CN103685314A (zh) | 实现流媒体播放单播和多播无缝切换的方法 | |
CN101567768A (zh) | 一种mbms手机电视流式修复的方法、***和移动终端装置 | |
KR20080062692A (ko) | 스트림 녹화 방법, 장치 및 시스템 | |
JP2006319463A (ja) | パケット伝送方法及びパケット受信装置 | |
CN101370144A (zh) | 视频数据的传输方法、***以及发送和接收的方法、装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110113 Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois State Patentee before: Motorola, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160325 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |