JP2007518373A5 - - Google Patents

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Publication number
JP2007518373A5
JP2007518373A5 JP2006549537A JP2006549537A JP2007518373A5 JP 2007518373 A5 JP2007518373 A5 JP 2007518373A5 JP 2006549537 A JP2006549537 A JP 2006549537A JP 2006549537 A JP2006549537 A JP 2006549537A JP 2007518373 A5 JP2007518373 A5 JP 2007518373A5
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JP
Japan
Prior art keywords
session
pcf
messaging
ptt
request
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JP2006549537A
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English (en)
Japanese (ja)
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JP4358867B2 (ja
JP2007518373A (ja
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Priority claimed from US10/759,440 external-priority patent/US20050169223A1/en
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Publication of JP2007518373A publication Critical patent/JP2007518373A/ja
Publication of JP2007518373A5 publication Critical patent/JP2007518373A5/ja
Application granted granted Critical
Publication of JP4358867B2 publication Critical patent/JP4358867B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2006549537A 2004-01-16 2005-01-11 Ｉｐベースのプロトコルを用いたｐｔｔセッションの開始を容易にするための方法および装置 Expired - Lifetime JP4358867B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/759,440 US20050169223A1 (en) 2004-01-16 2004-01-16 Method and apparatus for facilitating a PTT session initiation using an IP-based protocol
PCT/US2005/000860 WO2005072495A2 (en) 2004-01-16 2005-01-11 Method and apparatus for facilitating a ptt session initiation using an ip-based protocol

Publications (3)

Publication Number Publication Date
JP2007518373A JP2007518373A (ja) 2007-07-05
JP2007518373A5 true JP2007518373A5 (enExample) 2007-11-15
JP4358867B2 JP4358867B2 (ja) 2009-11-04

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ID=34807516

Family Applications (1)

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JP2006549537A Expired - Lifetime JP4358867B2 (ja) 2004-01-16 2005-01-11 Ｉｐベースのプロトコルを用いたｐｔｔセッションの開始を容易にするための方法および装置

Country Status (8)

Country Link
US (1) US20050169223A1 (enExample)
EP (1) EP1709546A4 (enExample)
JP (1) JP4358867B2 (enExample)
KR (1) KR100797802B1 (enExample)
CN (1) CN100432976C (enExample)
BR (1) BRPI0506860A (enExample)
CA (1) CA2552343A1 (enExample)
WO (1) WO2005072495A2 (enExample)

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CN103384203B (zh) 2012-05-04 2017-05-24 江虹 在通信终端设备之间已建立通信信道的即时通信系统和方法
KR101696972B1 (ko) 2014-07-18 2017-01-23 케이티파워텔 주식회사 무선 데이터 통신망을 이용한 스트리밍 푸시 톡 서비스 제공 시스템 및 방법
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