'Ip gateway' presentation slideshows

Development of SIP-H.323 Gateway Project

Development of SIP-H.323 Gateway Project. Ruston Hutchens 20 th APAN Meeting, Taipei, Taiwan Tuesday 23 rd August 2005. v2. SIP-H.323 Gateway project. Motivation Large deployment base of H.323 terminals (over 2.9 million calls placed over the AARNet H.323 VoIP network in 2004)

337 views • 33 slides

Frequentis and AMHS/SWIM, FPL2012 and VoIP

SP/9. Frequentis and AMHS/SWIM, FPL2012 and VoIP. ICAO Asia PAC AMHS/SWIM Workshop, Chiang Mai, March 2012. Topics. About Frequentis AMHS SWIM FPL 2012 VoIP Summary. About Frequentis. Facts and Figure. Founded in 1947 Privately Owned Headquarters in Vienna, Austria

826 views • 29 slides

SW Development in Network Solutions & Communication Services

Jos Huybrighs (ICN NC SD) joseph.huybrighs@siemens.atea.be. SW Development in Network Solutions & Communication Services. ICN NS/CS: Development Domains. Enterprise systems: Inter-PBX Signaling Protocol Conversion PSTN/ISDN Signaling Protocol Conversion Telecommuting DECT VPN

421 views • 29 slides

Efficient Group Key Agreement for Dynamic TETRA Networks

Current Trends in Theory and Practice of Computer Science. Efficient Group Key Agreement for Dynamic TETRA Networks. Su Youn Lee , Su Mi Lee and Dong Hoon Lee 2007.1.24. Baekseok College of Cultural Studies GSIS Korea University. Agenda. TETRA Networks Efficient Group Key Agreement for

535 views • 28 slides

Welcome to SUNTZE and an introduction to Voice-over Packet-networks

367 views • 25 slides

Panasonic PBX Strategy

Panasonic PBX Strategy. 24 October, 2005 Panasonic Communications Co. (UK), Ltd. Year 2003-05. Year 1992-96. 16-port to 960-port Hybrid IP PBX and Voice Mail. 16-port to 512-port ISDN Digital PBX and Voice Mail. Year 1986-91. 3x8 / 6x16 / 12x32 / 336-port Analogue PBX.

817 views • 24 slides

CIS512 Network Design

200 views • 12 slides