US8400946B2
(en)
|
2000-01-19 |
2013-03-19 |
Sony Corporation |
System and method for sharing common location-related information between communication devices
|
US8548010B2
(en)
|
2000-01-19 |
2013-10-01 |
Sony Corporation |
Method and apparatus for event-based synchronization of information between communication devices
|
US7248862B2
(en)
|
2000-01-19 |
2007-07-24 |
Sony Ericsson Mobile Communications Ab |
Method and apparatus for retrieving calling party information in a mobile communications system
|
US9781257B2
(en)
|
2000-01-19 |
2017-10-03 |
Sony Mobile Communications Ab |
Technique for obtaining caller-originated alert signals in IP-based communication sessions
|
FI20000212A
(fi)
|
2000-02-01 |
2001-08-02 |
Nokia Networks Oy |
Yhteydenmuodostusneuvottelu tietoliikennejärjestelmässä
|
DE10053213A1
(de)
*
|
2000-10-26 |
2002-06-13 |
Siemens Ag |
Verfahren zum Übertragen digitaler Daten über mehrere Datenübertragungsnetze, zugehörige Einheiten und zugehöriges Programm
|
US20030028643A1
(en)
*
|
2001-03-13 |
2003-02-06 |
Dilithium Networks, Inc. |
Method and apparatus for transcoding video and speech signals
|
EP2432190A3
(en)
|
2001-06-27 |
2014-02-19 |
SKKY Incorporated |
Improved media delivery platform
|
JP2003046575A
(ja)
*
|
2001-07-27 |
2003-02-14 |
Matsushita Electric Ind Co Ltd |
通信システム、情報通知システム及び交換装置
|
SE0102729D0
(sv)
*
|
2001-08-15 |
2001-08-15 |
Phone Pages Sweden Ab |
Method and apparatus for exchange of information in a communication network
|
DE10146551A1
(de)
*
|
2001-09-21 |
2003-04-24 |
Siemens Ag |
Verfahren für eine Datenübertragung zwischen zwei Datenübertragungseinrichtungen
|
US20040258016A1
(en)
*
|
2001-10-05 |
2004-12-23 |
Helmut Schmidt |
Method and device for signalling a codec negotiation over heterogeneous signalling networks
|
US7710945B2
(en)
*
|
2002-02-19 |
2010-05-04 |
Tekefonaktiebolaget L M Ericsson (Publ) |
Method and arrangement for multimedia communication
|
US7532596B2
(en)
|
2002-04-26 |
2009-05-12 |
Nokia Corporation |
Optimized information transfer associated with relocation of an IP session in a mobile communications system
|
US7808920B2
(en)
|
2002-10-28 |
2010-10-05 |
Qualcomm Incorporated |
Tandem-free vocoder operations between non-compatible communication systems
|
US7532628B2
(en)
|
2002-12-30 |
2009-05-12 |
Cisco Technology, Inc. |
Composite controller for multimedia sessions
|
WO2004082254A1
(de)
*
|
2003-03-14 |
2004-09-23 |
Siemens Aktiengesellschaft |
Netzwerkanordnung und transcodierserver für kommunikationsnetze
|
GB0306827D0
(en)
*
|
2003-03-25 |
2003-04-30 |
Nokia Corp |
Routing subscription information
|
US8254276B2
(en)
|
2003-08-05 |
2012-08-28 |
Qualcomm Incorporated |
Packet data services using version and capability information
|
GB2406464B
(en)
*
|
2003-09-29 |
2006-07-05 |
Siemens Ag |
Network entity
|
BRPI0508325A
(pt)
*
|
2004-03-02 |
2007-07-24 |
Matsushita Electric Ind Co Ltd |
sistemas para prover serviço e de equilìbrio de carga, e método para prover serviço em uma rede de área local sem fio, e, métodos para o wap decidir qual cn usar, para realizar o equilìbrio de carga em uma rede de área local sem fio, para acomodar variações em uma topologia de rede sem fio, para compensar variações na latência em uma rede sem fio, para alterar a semántica funcional de nìvel local enquanto mantém as semánticas funcionais de sistema amplo de uma rede sem fio, e para determinar a topologia de uma rede sem fio
|
DE102004040480B4
(de)
*
|
2004-08-20 |
2006-05-24 |
Siemens Ag |
Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz
|
CN100426720C
(zh)
*
|
2004-09-24 |
2008-10-15 |
华为技术有限公司 |
一种实现业务能力协商的方法
|
CN100403795C
(zh)
*
|
2004-12-31 |
2008-07-16 |
华为技术有限公司 |
一种实现ngn网络与移动网络视频互通的方法
|
KR100666945B1
(ko)
|
2005-01-19 |
2007-01-10 |
삼성전자주식회사 |
Sip 프로토콜을 이용한 단말간의 미디어 정보 교환 방법
|
US7558267B2
(en)
*
|
2005-02-11 |
2009-07-07 |
Microsoft Corporation |
Method and system for placing restrictions on sessions
|
CN100596158C
(zh)
*
|
2005-04-15 |
2010-03-24 |
华为技术有限公司 |
一种多媒体业务计费的方法
|
CN1889706B
(zh)
*
|
2005-09-28 |
2010-05-12 |
华为技术有限公司 |
一种在软交换中提高局间传递内容的安全性的方法
|
DE102005050586B3
(de)
*
|
2005-10-21 |
2006-11-02 |
Siemens Ag |
Verfahren zum Aufbau einer Videotelefonverbindung und/oder Multimediatelefonverbindung in einem Datennetz
|
DE102005050588B4
(de)
|
2005-10-21 |
2010-07-08 |
Siemens Ag |
Signalisierung bezüglich des Aufbaus von H.324 Videotelefonie zwischen einer Mediagateway und einem Controller
|
CN1881869B
(zh)
*
|
2005-11-01 |
2010-05-05 |
华为技术有限公司 |
一种实现加密通信的方法
|
CN1968258B
(zh)
*
|
2005-11-15 |
2010-12-01 |
华为技术有限公司 |
一种媒体协商不同类型能力的方法
|
JP4337834B2
(ja)
*
|
2006-03-28 |
2009-09-30 |
ヤマハ株式会社 |
オーディオサンプルずれの補正機能を有するオーディオネットワークシステム
|
CN100433725C
(zh)
*
|
2006-03-30 |
2008-11-12 |
华为技术有限公司 |
一种优选编解码的解决方法
|
CN100493023C
(zh)
*
|
2006-08-21 |
2009-05-27 |
华为技术有限公司 |
一种实现多媒体通信系统互通的方法
|
FR2906431B1
(fr)
*
|
2006-09-27 |
2008-11-14 |
Alcatel Sa |
Dispositif de commutation de trames de paquets de donnees a optimisation de ressource de transcodage
|
CN101668092B
(zh)
*
|
2009-09-29 |
2012-12-19 |
中兴通讯股份有限公司 |
一种网络多媒体终端实现补充业务拨号音的方法和装置
|
CN102209226B
(zh)
*
|
2010-03-31 |
2013-06-05 |
华为技术有限公司 |
呼叫控制方法、装置及系统
|
CN102137249B
(zh)
*
|
2010-12-31 |
2013-04-17 |
华为技术有限公司 |
一种视频通信的处理方法、系统和视频互通设备
|
CN103931269B
(zh)
*
|
2011-11-03 |
2018-05-08 |
高通股份有限公司 |
使用带内信号的应用通知和服务选择
|
CN105376275A
(zh)
*
|
2014-08-25 |
2016-03-02 |
中兴通讯股份有限公司 |
基于软件定义网络的数据管理方法和系统
|