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BR9912272A - Processo e aparelho para comunicações de pacotes de voz - Google Patents

Processo e aparelho para comunicações de pacotes de voz

Info

Publication number
BR9912272A
BR9912272A BR9912272-3A BR9912272A BR9912272A BR 9912272 A BR9912272 A BR 9912272A BR 9912272 A BR9912272 A BR 9912272A BR 9912272 A BR9912272 A BR 9912272A
Authority
BR
Brazil
Prior art keywords
voice information
packet
voice
data
voice packet
Prior art date
Application number
BR9912272-3A
Other languages
English (en)
Other versions
BRPI9912272B1 (pt
Inventor
Stephen Spear
Sanjay Gupta
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of BR9912272A publication Critical patent/BR9912272A/pt
Publication of BRPI9912272B1 publication Critical patent/BRPI9912272B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

"PROCESSO E APARELHO PARA COMUNICAçõES DE PACOTES DE VOZ". Um sistema de comunicação sem fio (100) provê uma comunicação eficiente pelo ar de informações de voz por pacote entre uma estação móvel (MS) (101) e um destinatário principal (112) conectado a uma rede de comutação por pacote de dados (110). Através de uma conexão sem fio (102), um sistema de estação base BSS (118) recebe informações de voz codificadas por canal de voz de MS 101, depois de decodificar em BSS (118), adaptando as informações de voz decodificadas a um formato de comutação por pacote de dados, e comunicando as informações de voz decodificadas ao destinatário principal (112) através da rede de dados (110).
BRPI9912272A 1998-07-30 1999-06-04 processo e aparelho para comunicações de pacotes de voz BRPI9912272B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/124,946 US6130883A (en) 1998-07-30 1998-07-30 Method and apparatus for voice packet communications
PCT/US1999/012455 WO2000007381A1 (en) 1998-07-30 1999-06-04 Method and apparatus of voice packet communications

Publications (2)

Publication Number Publication Date
BR9912272A true BR9912272A (pt) 2003-01-07
BRPI9912272B1 BRPI9912272B1 (pt) 2015-09-08

Family

ID=22417548

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9912272A BRPI9912272B1 (pt) 1998-07-30 1999-06-04 processo e aparelho para comunicações de pacotes de voz

Country Status (7)

Country Link
US (1) US6130883A (pt)
EP (1) EP1101368B1 (pt)
JP (1) JP4282904B2 (pt)
KR (1) KR100362130B1 (pt)
BR (1) BRPI9912272B1 (pt)
DE (1) DE69934989T2 (pt)
WO (1) WO2000007381A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8032808B2 (en) * 1997-08-08 2011-10-04 Mike Vargo System architecture for internet telephone
US6356545B1 (en) * 1997-08-08 2002-03-12 Clarent Corporation Internet telephone system with dynamically varying codec
ATE291333T1 (de) * 1998-05-05 2005-04-15 Star Home Gmbh System und verfahren zum zugriff auf mehrwertdienste für nutzer von tragbaren telefongeräten, die sich in fremden netzen aufhalten
KR100330241B1 (ko) * 1998-08-26 2002-10-04 삼성전자 주식회사 무선패킷음성데이터통신장치및방법
CA2278904A1 (en) * 1998-09-02 2000-03-02 Lucent Technologies Inc. Mobile terminal and base station in a packet radio services network
US6434140B1 (en) * 1998-12-04 2002-08-13 Nortel Networks Limited System and method for implementing XoIP over ANSI-136-A circuit/switched/packet-switched mobile communications networks
US6973069B1 (en) * 1999-03-23 2005-12-06 Motorola, Inc. Method for transporting multimedia information in a communication system
US6512764B1 (en) 1999-07-16 2003-01-28 General Bandwidth Inc. Method and apparatus for providing voice signals to and from a telecommunications switch
EP1264495B1 (en) * 2000-03-15 2004-10-27 Samsung Electronics Co., Ltd. Method for providing concurrent service in a mobile communication system
US6839342B1 (en) 2000-10-09 2005-01-04 General Bandwidth Inc. System and method for interfacing signaling information and voice traffic
US7675900B1 (en) 2000-10-09 2010-03-09 Genband Inc. System and method for interfacing between signaling protocols
US7385963B1 (en) 2000-11-28 2008-06-10 Genband Inc. System and method for communicating telecommunication information from a telecommunication network to a broadband network
US7184427B1 (en) 2000-11-28 2007-02-27 Genband Inc. System and method for communicating telecommunication information from a broadband network to a telecommunication network
US6879667B1 (en) 2001-05-07 2005-04-12 General Bandwidth Inc. System and method for interfacing telephony voice signals with a broadband access network
US7170896B2 (en) * 2001-06-20 2007-01-30 Motorola, Inc. Communication infrastructure and method to preserve communication link bandwidth in a packet communication session
US7170854B1 (en) 2001-10-02 2007-01-30 Genband Inc. System and method using switch fabric to support redundant network ports
KR100454945B1 (ko) * 2001-11-28 2004-11-06 삼성전자주식회사 공중이동통신망 및 사설 무선망 통합 서비스 망과 그를위한 시스템
US7162414B2 (en) * 2001-12-07 2007-01-09 Intel Corporation Method and apparatus to perform speech recognition over a data channel
US6694134B1 (en) 2002-03-18 2004-02-17 Interwave Communications International, Ltd. Terminal device emulator
US20030189950A1 (en) * 2002-04-08 2003-10-09 Stephen Spear Optimization of a wireless interface based on communication type
US20040229647A1 (en) * 2003-05-14 2004-11-18 Mr. George Simmons Cellular Communication Computer Intranet Internet Interface Design
US8284719B2 (en) * 2006-04-05 2012-10-09 Nokia Corporation Method for call setup time improvement
US20100069073A1 (en) * 2008-09-12 2010-03-18 Industrial Technology Research Institute System and method for system switch and handover between wireless communication systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726984A (en) * 1989-01-31 1998-03-10 Norand Corporation Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
DE4126882A1 (de) * 1991-08-14 1993-02-18 Philips Patentverwaltung Anordnung zur sprachuebertragung
JPH07170288A (ja) * 1993-12-15 1995-07-04 Hitachi Ltd 音声通信システムおよび音声通信方法
US5533019A (en) * 1994-01-31 1996-07-02 Motorola, Inc. Packet data in an analog cellular radiotelephone system
US5729544A (en) * 1994-05-09 1998-03-17 Motorola, Inc. Method for transmitting data packets based on message type
EP0692918A2 (en) * 1994-07-15 1996-01-17 AT&T Corp. System and method for cellular digital packet data voice channel selection
US5894478A (en) * 1996-07-24 1999-04-13 Lucent Technologies Inc. Protocol converter and router for multi-mode wireless data communications

Also Published As

Publication number Publication date
BRPI9912272B1 (pt) 2015-09-08
JP4282904B2 (ja) 2009-06-24
EP1101368B1 (en) 2007-01-24
WO2000007381A1 (en) 2000-02-10
EP1101368A4 (en) 2005-11-23
KR20010071057A (ko) 2001-07-28
US6130883A (en) 2000-10-10
DE69934989T2 (de) 2007-05-24
DE69934989D1 (de) 2007-03-15
JP2003521132A (ja) 2003-07-08
EP1101368A1 (en) 2001-05-23
KR100362130B1 (ko) 2002-11-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDA A ALTERACAO DE NOME SOLICITADA ATRAVES DA PETICAO NO 020130025951-RJ, DE 28/03/2013, UMA VEZ QUE NAO FOI PAGA A RESPECTIVA TAXA DE RETRIBUICAO.

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04Q 7/00 , H04L 12/66 , H04J 3/16 , H04L 12/28 , H04L 12/56

Ipc: H04J 3/16 (2006.01), H04L 12/28 (2006.01), H04L 12

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/09/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/09/2025