US7555110B2
(en)
|
1999-04-01 |
2009-06-30 |
Callwave, Inc. |
Methods and apparatus for providing expanded telecommunications service
|
US7822188B1
(en)
|
1999-04-01 |
2010-10-26 |
Callwave, Inc. |
Methods and apparatus for providing expanded telecommunications service
|
US7103167B2
(en)
|
2002-05-20 |
2006-09-05 |
Callwave, Inc. |
Systems and methods for call screening
|
US7027577B2
(en)
*
|
2002-08-26 |
2006-04-11 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Method and system for multi-party call conferencing
|
WO2004075582A1
(en)
|
2003-02-21 |
2004-09-02 |
Nortel Networks Limited |
Data communication apparatus and method for establishing a codec-bypass connection
|
US7417988B1
(en)
*
|
2003-06-30 |
2008-08-26 |
3Com Corporation |
Method and system for network based call-pickup
|
US7586868B2
(en)
*
|
2003-07-14 |
2009-09-08 |
Motorola, Inc |
Method and apparatus for controlling distributed transcoders
|
GB0321975D0
(en)
*
|
2003-09-19 |
2003-10-22 |
Ericsson Telefon Ab L M |
Exchange protocol for combination multimedia services
|
US7283506B2
(en)
*
|
2003-10-13 |
2007-10-16 |
Nokia Corporation |
System and method for releasing sessions at network entities associated with the sessions
|
US8199727B1
(en)
*
|
2003-11-17 |
2012-06-12 |
Ericsson Ab |
Call delivery in a CDMA legacy MS domain for SIP call origination
|
US7751359B1
(en)
|
2003-11-26 |
2010-07-06 |
Ericsson Ab |
Call origination in a CDMA legacy MS domain using SIP
|
US7822016B2
(en)
*
|
2004-01-20 |
2010-10-26 |
Aspect Software, Inc. |
IP ACD using SIP format
|
WO2005089055A2
(en)
|
2004-03-19 |
2005-09-29 |
Nortel Networks Limited |
Communicating processing capabilites along a communications path
|
US8027265B2
(en)
|
2004-03-19 |
2011-09-27 |
Genband Us Llc |
Providing a capability list of a predefined format in a communications network
|
GB0408457D0
(en)
*
|
2004-04-15 |
2004-05-19 |
Ring 2 Comm Ltd |
Various improvements relating to telephone and conference calls between telephony devices
|
US7624188B2
(en)
*
|
2004-05-03 |
2009-11-24 |
Nokia Corporation |
Apparatus and method to provide conference data sharing between user agent conference participants
|
IL162075A0
(en)
*
|
2004-05-19 |
2005-11-20 |
Surf Comm Solutions Ltd |
Video conferencing over public network
|
US7133514B1
(en)
*
|
2004-06-23 |
2006-11-07 |
Sprint Communications Company L.P. |
Premise-based voice bridge extension
|
US7447513B2
(en)
*
|
2004-08-23 |
2008-11-04 |
Nokia Corporation |
System and associated terminal and method for short-range initiation of joining and/or transferring a communication session
|
US7830864B2
(en)
*
|
2004-09-18 |
2010-11-09 |
Genband Us Llc |
Apparatus and methods for per-session switching for multiple wireline and wireless data types
|
US7729346B2
(en)
|
2004-09-18 |
2010-06-01 |
Genband Inc. |
UMTS call handling methods and apparatus
|
US20060083244A1
(en)
*
|
2004-10-15 |
2006-04-20 |
Balakumar Jagadesan |
Method for sessions including multiple resources
|
EP1830592B1
(de)
*
|
2004-11-18 |
2012-10-10 |
NTT DoCoMo, Inc. |
Mobilkommunikationssystem, mobilstation und funkbasisstation
|
DE102004056983A1
(de)
*
|
2004-11-25 |
2006-06-01 |
Siemens Ag |
Verfahren zur Sicherheit der Kommunikationsverbindungen und der zugehörigen Vergebührungen in einem redundanten Kommunikationsnetzwerk
|
US8194640B2
(en)
|
2004-12-31 |
2012-06-05 |
Genband Us Llc |
Voice over IP (VoIP) network infrastructure components and method
|
WO2006071092A1
(en)
*
|
2004-12-31 |
2006-07-06 |
Samsung Electronics Co., Ltd. |
A method for bearer independent call control (bicc) optimization for ip bearer support
|
US7545751B2
(en)
*
|
2005-03-31 |
2009-06-09 |
Motorola, Inc. |
Method for transcoder optimization for group dispatch calls
|
US7852749B2
(en)
*
|
2005-04-06 |
2010-12-14 |
Callwave, Inc. |
Methods and systems for routing telecommunications
|
US7899865B2
(en)
*
|
2005-04-22 |
2011-03-01 |
At&T Intellectual Property Ii, L.P. |
Managing media server resources in a VoIP network
|
CN1855930B
(zh)
*
|
2005-04-30 |
2011-03-16 |
中兴通讯股份有限公司 |
一种基于会话初始协议的传送会议控制消息的实现方法
|
CA2608641C
(en)
*
|
2005-05-16 |
2018-07-31 |
Camiant, Inc. |
Sdp web services interface
|
US20060294245A1
(en)
*
|
2005-06-22 |
2006-12-28 |
Newstep Networks, Inc. |
Method and system for a communications session join function to facilitate the provision of enhanced communications services
|
US20060291412A1
(en)
|
2005-06-24 |
2006-12-28 |
Naqvi Shamim A |
Associated device discovery in IMS networks
|
US8855107B1
(en)
|
2005-07-01 |
2014-10-07 |
Callwave Communications, Llc |
Methods and systems for call routing via a telephone number
|
US8369311B1
(en)
*
|
2005-07-01 |
2013-02-05 |
Callwave Communications, Llc |
Methods and systems for providing telephony services to fixed and mobile telephonic devices
|
US7616967B2
(en)
|
2005-07-25 |
2009-11-10 |
Motorola, Inc. |
Media-specific floor control for push-to-X communication
|
KR100701125B1
(ko)
|
2005-07-28 |
2007-03-28 |
한국전자통신연구원 |
컨퍼런스 서비스 제공 방법과 그 장치, 컨퍼런스 서비스제공을 위한 음성 데이터 제공 방법 및 그 장치
|
US20080225834A1
(en)
*
|
2005-08-03 |
2008-09-18 |
Nokia Siemens Networks Gmbh & Co. |
Method for Supporting the Service Features "Call Hold", "Conference Calling" and "Three-Party Service" in Fmc Networks
|
US7792150B2
(en)
*
|
2005-08-19 |
2010-09-07 |
Genband Us Llc |
Methods, systems, and computer program products for supporting transcoder-free operation in media gateway
|
US8300636B2
(en)
*
|
2005-09-16 |
2012-10-30 |
Acme Products, Inc. |
Method and system of routing media packets in a network device
|
CN1933478A
(zh)
*
|
2005-09-17 |
2007-03-21 |
华为技术有限公司 |
媒体流打包时长协商方法
|
DE102005050587A1
(de)
*
|
2005-10-21 |
2007-05-03 |
Siemens Ag |
Verfahren zum Weiterleiten von Signalisierungsdaten in einer Netzübergangseinheit und in einer Steuereinheit sowie zugehörige Einheiten
|
DE102005050586B3
(de)
*
|
2005-10-21 |
2006-11-02 |
Siemens Ag |
Verfahren zum Aufbau einer Videotelefonverbindung und/oder Multimediatelefonverbindung in einem Datennetz
|
DK1781054T3
(da)
*
|
2005-10-28 |
2010-06-21 |
Ericsson Telefon Ab L M |
Fremgangsmåder og apparat til push-to-talk-tjeneste
|
EP1952619B1
(de)
*
|
2005-11-07 |
2018-02-28 |
Telecom Italia S.p.A. |
Verfahren zur verwaltung einer konferenzverbindung in einem telefonnetz
|
ATE545290T1
(de)
*
|
2005-12-09 |
2012-02-15 |
Telecom Italia Spa |
Verfahren zum ermöglichen eines kombinatorischen dienstes und den dienst implementierendes kommunikationsnetz
|
CN100527739C
(zh)
*
|
2005-12-13 |
2009-08-12 |
华为技术有限公司 |
一种实现点击呼叫业务的方法及系统
|
US7852838B2
(en)
|
2005-12-13 |
2010-12-14 |
Motorola Mobility, Inc. |
Method and apparatus for selectively redirecting session control for an internet protocol multimedia subsystem
|
US9060047B2
(en)
*
|
2005-12-21 |
2015-06-16 |
Genband Us Llc |
Media stream management
|
US7835346B2
(en)
|
2006-01-17 |
2010-11-16 |
Genband Us Llc |
Methods, systems, and computer program products for providing transcoder free operation (TrFO) and interworking between unlicensed mobile access (UMA) and universal mobile telecommunications system (UMTS) call legs using a media gateway
|
US8937957B2
(en)
*
|
2006-02-10 |
2015-01-20 |
Alcatel Lucent |
Intelligent media gateway selection for multimedia communication sessions
|
CN101026616B
(zh)
|
2006-02-18 |
2013-01-09 |
华为技术有限公司 |
基于ip多媒体子系统的交互式媒体会话建立方法
|
CN101026617B
(zh)
*
|
2006-02-18 |
2010-09-15 |
华为技术有限公司 |
一种ims网络中媒体资源调度方法
|
CN101026812B
(zh)
*
|
2006-02-24 |
2010-04-14 |
华为技术有限公司 |
在多方通信系统中获得会话参与用户会话能力的方法
|
DE102006011287B4
(de)
*
|
2006-03-10 |
2009-03-19 |
Nokia Siemens Networks Gmbh & Co.Kg |
Verfahren, Anordnung und Einrichtung zum Überwachen von zumindest einer über ein Kommunikationsnetz geführten Kommunikationsbeziehung
|
US8699384B2
(en)
*
|
2006-03-15 |
2014-04-15 |
American Teleconferencing Services, Ltd. |
VOIP conferencing
|
US20070217430A1
(en)
*
|
2006-03-20 |
2007-09-20 |
Cisco Technology, Inc. |
Method and system for initiating communications
|
US8270582B1
(en)
|
2006-04-05 |
2012-09-18 |
Callwave, Inc. |
Methods and systems for routing calls
|
US9413898B2
(en)
*
|
2006-05-04 |
2016-08-09 |
Telefonaktiebolaget L M Ericsson (Publ) |
Technique for interconnecting circuit-switched and packet-switched domains
|
US7969967B2
(en)
*
|
2006-05-05 |
2011-06-28 |
Alcatel-Lucent Usa Inc. |
Number portability for an IMS network
|
US8571012B2
(en)
*
|
2006-05-12 |
2013-10-29 |
Oracle International Corporation |
Customized sip routing to cross firewalls
|
US8582555B2
(en)
*
|
2006-05-12 |
2013-11-12 |
Oracle International Corporation |
SIP routing customization
|
EP2020813B1
(de)
*
|
2006-05-24 |
2013-04-17 |
Huawei Technologies Co., Ltd. |
Verfahren, einrichtung und system zum implementieren des sitzungsdienstes
|
US8412773B1
(en)
*
|
2006-06-28 |
2013-04-02 |
Insors Integrated Communications |
Methods, systems and program products for initiating a process on data network
|
CN101114976A
(zh)
*
|
2006-07-28 |
2008-01-30 |
摩托罗拉公司 |
在双模接入终端建立电路交换呼叫的方法
|
ATE500686T1
(de)
*
|
2006-08-01 |
2011-03-15 |
Alcatel Lucent |
Konferenzserver
|
WO2008051716A1
(en)
*
|
2006-10-20 |
2008-05-02 |
Sonus Networks, Inc. |
Separating signaling portions in a unified wireline/wireless communication network
|
SG143117A1
(en)
*
|
2006-11-21 |
2008-06-27 |
Singapore Telecomm Ltd |
Method of regulating the number of concurrent participants in a video conferencing system
|
CN101193442B
(zh)
*
|
2006-11-23 |
2010-12-08 |
华为技术有限公司 |
一种实现多媒体呼叫移动性的系统、方法及装置
|
US20080144792A1
(en)
*
|
2006-12-18 |
2008-06-19 |
Dominic Lavoie |
Method of performing call progress analysis, call progress analyzer and caller for handling call progress analysis result
|
DE602006014741D1
(de)
*
|
2006-12-22 |
2010-07-15 |
Ericsson Telefon Ab L M |
Verfahren und einrichtungen zum aufbau einer verbindung in einem intelligenten netz
|
WO2008082605A1
(en)
|
2006-12-28 |
2008-07-10 |
Genband Inc. |
Methods, systems, and computer program products for silence insertion descriptor (sid) conversion
|
US8199680B2
(en)
*
|
2007-02-09 |
2012-06-12 |
Cisco Technology, Inc. |
Correlating calls after a referral
|
US8542802B2
(en)
|
2007-02-15 |
2013-09-24 |
Global Tel*Link Corporation |
System and method for three-way call detection
|
US8631069B2
(en)
*
|
2007-03-01 |
2014-01-14 |
Oracle International Corporation |
Web and multi-media conference
|
CN101277207B
(zh)
*
|
2007-03-26 |
2011-01-12 |
华为技术有限公司 |
一种为用户提供多会话业务的方法、系统及设备
|
US9706045B2
(en)
*
|
2007-04-30 |
2017-07-11 |
Blackberry Limited |
System and method for integrating an outgoing cellular call as an enterprise call in an IMS environment
|
US20080267170A1
(en)
*
|
2007-04-30 |
2008-10-30 |
Research In Motion Limited |
System and method for presenting media to multiple parties in a SIP environment
|
US8265614B2
(en)
|
2007-04-30 |
2012-09-11 |
Research In Motion Limited |
System and method for integrating an outgoing cellular call as an enterprise call
|
US20080311903A1
(en)
*
|
2007-06-14 |
2008-12-18 |
Microsoft Corporation |
Techniques for managing dual-channel wireless devices
|
US8675853B1
(en)
|
2007-06-20 |
2014-03-18 |
West Corporation |
System, method, and computer-readable medium for diagnosing a conference call
|
EP2020795B1
(de)
*
|
2007-08-03 |
2017-11-22 |
Nokia Solutions and Networks Oy |
Verfahren und Netzwerkgerät zur Aufrechterhaltung eines Medienstroms über ein anderes Netzwerkgerät während des Aussetzens einer assoziierten Medienstromverbindung in einem Kommunikationsnetzwerk
|
US8634344B2
(en)
*
|
2007-08-06 |
2014-01-21 |
Marvell World Trade Ltd. |
Dynamic internet protocol addressing solutions with network-based mobility
|
CA2698443C
(en)
|
2007-09-05 |
2016-08-16 |
Dirk Kampmann |
Dynamic transcoder placement
|
WO2009045961A1
(en)
*
|
2007-09-29 |
2009-04-09 |
Research In Motion Limited |
Schema indication system and method in a network environment including ims
|
KR101385748B1
(ko)
*
|
2007-10-05 |
2014-04-17 |
삼성전자주식회사 |
Dls 네트워크에서 iad의 코덱 자동 설정 시스템 및그 제어방법
|
CN101420315B
(zh)
*
|
2007-10-22 |
2012-08-08 |
华为技术有限公司 |
多媒体会议的控制方法及装置
|
US20090113077A1
(en)
*
|
2007-10-26 |
2009-04-30 |
Torbjorn Dahlen |
Service discovery associated with real time composition of services
|
EP3595264B1
(de)
|
2007-10-27 |
2021-04-07 |
BlackBerry Limited |
Inhaltsdispositionssystem und verfahren zum verarbeiten von nachrichteninhalt in einer verteilten umgebung
|
EP2218241A1
(de)
*
|
2007-11-06 |
2010-08-18 |
Alcatel Lucent |
Verfahren zum abliefern von medien-streaming-diensten in einem mobilkommunikationssystem
|
CN101442421A
(zh)
*
|
2007-11-19 |
2009-05-27 |
华为技术有限公司 |
创建会议的方法、装置及系统
|
CN100550860C
(zh)
*
|
2007-11-27 |
2009-10-14 |
华为技术有限公司 |
媒体资源预留方法及业务包信息获取方法及装置
|
CN101198101B
(zh)
*
|
2007-12-29 |
2011-11-30 |
中兴通讯股份有限公司 |
Ip多媒体子系统集中业务主席方会议业务的实现方法
|
US20090168985A1
(en)
*
|
2007-12-31 |
2009-07-02 |
Motorola, Inc. |
Method and apparatus for an internet protocol multimedia subsystem-based three-way call
|
US20090201835A1
(en)
*
|
2008-02-07 |
2009-08-13 |
Motorola Inc |
Method for supporting a multi-party call in combinational session
|
US8638696B1
(en)
|
2008-02-28 |
2014-01-28 |
West Corporation |
Enterprise conferencing with dual mixing
|
EP2277352B1
(de)
*
|
2008-03-17 |
2015-09-23 |
Apple Inc. |
Mobile vermittlungsplattform mit schnittstellen mit funktionsdefinition durch eine architektur zur bereitstellung paketvermittelter multimedia-teilnehmerdienste
|
US20090238168A1
(en)
*
|
2008-03-18 |
2009-09-24 |
Paraxip Technologies Inc. |
Communication node and method for handling sip communication
|
US8477761B2
(en)
*
|
2008-03-27 |
2013-07-02 |
Ittiam Systems (P) Ltd. |
Unified session signaling system for use in multimedia communications
|
US7979558B2
(en)
*
|
2008-08-06 |
2011-07-12 |
Futurewei Technologies, Inc. |
Remote session control
|
CN102204176B
(zh)
*
|
2008-12-08 |
2013-12-18 |
中兴通讯股份有限公司 |
路径节点确定方法、媒体路径建立方法及信令媒体网关
|
US9397862B2
(en)
*
|
2008-12-12 |
2016-07-19 |
At&T Intellectual Property I, L.P. |
Method and apparatus for completing a circuit switched service call in an internet protocol network
|
US9225838B2
(en)
|
2009-02-12 |
2015-12-29 |
Value-Added Communications, Inc. |
System and method for detecting three-way call circumvention attempts
|
US8208931B2
(en)
|
2009-02-26 |
2012-06-26 |
Research In Motion Limited |
PBX mobility system with multiple call legs
|
EP2224719A1
(de)
|
2009-02-26 |
2010-09-01 |
Research In Motion Limited |
PBX-Mobilitätssystem mit mehreren Anrufarmen
|
CN101883342B
(zh)
|
2009-05-05 |
2014-12-10 |
华为终端有限公司 |
会话转移方法、装置和系统
|
US8908541B2
(en)
|
2009-08-04 |
2014-12-09 |
Genband Us Llc |
Methods, systems, and computer readable media for intelligent optimization of digital signal processor (DSP) resource utilization in a media gateway
|
WO2011022662A2
(en)
*
|
2009-08-21 |
2011-02-24 |
Genband Us Llc |
Systems, methods, and computer readable media for selecting an optimal media-adaptation resource for latency-sensitive applications
|
US8898317B1
(en)
|
2009-12-02 |
2014-11-25 |
Adtran, Inc. |
Communications system and related method of distributing media
|
US8457139B2
(en)
*
|
2010-04-09 |
2013-06-04 |
Genband Us Llc |
Systems, methods, and computer readable media for loose coupling of multimedia resource function controllers and multimedia resource function processors
|
US8441962B1
(en)
*
|
2010-04-09 |
2013-05-14 |
Sprint Spectrum L.P. |
Method, device, and system for real-time call announcement
|
US8380860B2
(en)
|
2010-11-09 |
2013-02-19 |
International Business Machines Corporation |
Reducing carbon footprint and providing power savings in session initiated protocol conferencing
|
FR2968787A1
(fr)
*
|
2010-12-13 |
2012-06-15 |
Commissariat Energie Atomique |
Dispositif et procede de compensation de delai de propagation d'un signal
|
US8953501B2
(en)
*
|
2011-03-28 |
2015-02-10 |
Avaya Inc. |
IMS application sequencing optimizer
|
WO2011116718A2
(zh)
*
|
2011-04-29 |
2011-09-29 |
华为技术有限公司 |
互联网业务控制方法及相关设备和系统
|
WO2013004309A2
(en)
*
|
2011-07-07 |
2013-01-10 |
Telefonaktiebolaget L M Ericsson (Publ) |
Media stream grouping in multimedia communication networks
|
US9215283B2
(en)
*
|
2011-09-30 |
2015-12-15 |
Alcatel Lucent |
System and method for mobility and multi-homing content retrieval applications
|
US9253219B2
(en)
*
|
2012-03-30 |
2016-02-02 |
Avaya Inc. |
System and method to influence SIP routing by sequenced applications
|
US9350594B2
(en)
*
|
2013-06-26 |
2016-05-24 |
Avaya Inc. |
Shared back-to-back user agent
|
US10469667B2
(en)
*
|
2014-01-14 |
2019-11-05 |
Mitel Networks Corporation |
Conferencing system including a remote microphone and method of using the same
|
KR102176967B1
(ko)
*
|
2014-05-13 |
2020-11-11 |
삼성전자 주식회사 |
여러 개의 미디어 세션을 위한 액세스 망의 리소스 할당을 최적화하는 방법 및 장치
|
US9692911B1
(en)
|
2015-12-17 |
2017-06-27 |
Oracle International Corporation |
Methods, systems, and computer readable media for using user defined session description protocol (SDP) rules
|
US9930088B1
(en)
*
|
2017-06-22 |
2018-03-27 |
Global Tel*Link Corporation |
Utilizing VoIP codec negotiation during a controlled environment call
|
WO2019099712A1
(en)
*
|
2017-11-15 |
2019-05-23 |
Zeller Digital Innovations, Inc. |
Automated videoconference systems, controllers and methods
|
WO2019240487A1
(en)
*
|
2018-06-12 |
2019-12-19 |
Samsung Electronics Co., Ltd. |
Method and apparatus for identifying in-call capability features
|
US11095691B2
(en)
|
2019-06-26 |
2021-08-17 |
Oracle International Corporation |
Methods, systems, and computer readable media for establishing a communication session between a public switched telephone network (PSTN) endpoint and a web real time communications (WebRTC) endpoint
|
US20240054299A1
(en)
*
|
2022-08-12 |
2024-02-15 |
Language Line Services, Inc. |
Computer-implemented method for connecting a user to a mobile telephone-based language interpretation session
|