MXPA04000348A - Servicio de llamadas en grupo con transmision eficiente de paquetes de voz en un enlace de radio de tipo cdma. - Google Patents

Servicio de llamadas en grupo con transmision eficiente de paquetes de voz en un enlace de radio de tipo cdma.

Info

Publication number
MXPA04000348A
MXPA04000348A MXPA04000348A MXPA04000348A MXPA04000348A MX PA04000348 A MXPA04000348 A MX PA04000348A MX PA04000348 A MXPA04000348 A MX PA04000348A MX PA04000348 A MXPA04000348 A MX PA04000348A MX PA04000348 A MXPA04000348 A MX PA04000348A
Authority
MX
Mexico
Prior art keywords
packets
voice packets
radio link
call service
group call
Prior art date
Application number
MXPA04000348A
Other languages
English (en)
Inventor
Vassilovski Dan
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MXPA04000348A publication Critical patent/MXPA04000348A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Un sistema de comunicaciones con telefono inalambrico de uno a varios usuarios incluye un telefono transmisor que transmite paquetes de voz en CDMA, por ejemplo, hacia una estacion base en una infraestructura basada en IP. La estacion base convierte los paquetes de CDMA a IP y los envia a traves de la infraestructura hacia un administrador de comunicaciones, el cual copia los paquetes tantas veces como sea necesario para los telefonos receptores en el grupo y envia los paquetes de IP de regreso a traves de la infraestructura utilizando las direcciones de IP de los receptores. Las estaciones base que reciben los paquetes de IP los transforman en paquetes de voz y transmiten los paquetes de voz hacia los telefonos receptores, liberando de esta manera a los telefonos de tener que soportar el formato IP.
MXPA04000348A 2001-07-13 2002-07-12 Servicio de llamadas en grupo con transmision eficiente de paquetes de voz en un enlace de radio de tipo cdma. MXPA04000348A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/905,508 US20030012177A1 (en) 2001-07-13 2001-07-13 Efficient CDMA one-to-many service
PCT/US2002/021930 WO2003007560A1 (en) 2001-07-13 2002-07-12 Group call service with efficient transmission of voice packets on a cdma radio link

Publications (1)

Publication Number Publication Date
MXPA04000348A true MXPA04000348A (es) 2004-07-23

Family

ID=25420955

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04000348A MXPA04000348A (es) 2001-07-13 2002-07-12 Servicio de llamadas en grupo con transmision eficiente de paquetes de voz en un enlace de radio de tipo cdma.

Country Status (10)

Country Link
US (1) US20030012177A1 (es)
EP (1) EP1407584A1 (es)
JP (1) JP2004535729A (es)
KR (1) KR20040019059A (es)
CN (1) CN1547832A (es)
AR (1) AR037088A1 (es)
BR (1) BR0211087A (es)
CA (1) CA2453320A1 (es)
MX (1) MXPA04000348A (es)
WO (1) WO2003007560A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7486674B2 (en) * 2003-04-28 2009-02-03 Alcatel-Lucent Usa Inc. Data mirroring in a service
CN100403821C (zh) * 2003-05-20 2008-07-16 华为技术有限公司 基站及其实现方法和基站测试系统/网络系统
US8139585B1 (en) 2003-07-10 2012-03-20 Sprint Spectrum L.P. Method and system for controlling sessions from a subscriber terminal
JP4352138B2 (ja) * 2003-09-26 2009-10-28 日本電気株式会社 携帯電話での同報通話システム
US8065359B2 (en) * 2004-09-16 2011-11-22 Nokia Corporation Integrated method and apparatus to manage mobile devices and services
US8055262B1 (en) * 2005-07-05 2011-11-08 Nextel Communications Inc. Dispatch network and IMS integration with centralized event notification server
US8144644B1 (en) 2006-02-07 2012-03-27 Sprint Spectrum L.P. Network-side setup of a packet-data communication session on behalf of a mobile station, followed by transfer of the communication session to the mobile station
DE102006027205A1 (de) * 2006-06-12 2007-06-06 Siemens Ag Verfahren und Vorrichtung zum Vermitteln von Datenpaketen zwischen mobilen Nutzerterminals und einem Mobilfunknetz
WO2008028316A1 (fr) * 2006-08-24 2008-03-13 Zte Corporation Format de message vocal en communication à ressources partagées et procédé de transmission associé
KR101138485B1 (ko) 2006-09-28 2012-07-02 콸콤 인코포레이티드 효율성을 위한 통신 신호들의 번들링
CN102316539B (zh) * 2006-09-28 2015-05-06 高通股份有限公司 用于快速会话建立的预测性服务质量资源分配
CN101257667B (zh) * 2008-02-01 2011-11-30 中兴通讯股份有限公司 一种基站收发装置
US8180388B1 (en) 2008-12-10 2012-05-15 Sprint Spectrum L.P. Methods and systems for improving session establishment with wireless communication devices
KR100922000B1 (ko) * 2009-08-18 2009-10-14 세영정보통신(주) 바이너리 코드분할다중접속 기반 양방향 오디오데이터 통신을 이용한 동시통역시스템

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5761193A (en) * 1996-05-31 1998-06-02 Derango; Mario F. Method for pre-establishing communications in a wireless communication network

Also Published As

Publication number Publication date
KR20040019059A (ko) 2004-03-04
EP1407584A1 (en) 2004-04-14
US20030012177A1 (en) 2003-01-16
WO2003007560A1 (en) 2003-01-23
JP2004535729A (ja) 2004-11-25
BR0211087A (pt) 2004-10-26
AR037088A1 (es) 2004-10-20
CN1547832A (zh) 2004-11-17
CA2453320A1 (en) 2003-01-23

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