Vision of Video Telephony

Summary 3GC Conditions d’évolution • Compatibilité évolutive ascendante • Interoperabilité des réseaux • Capacité technologique des terminaux • Egémonie des opérateurs mobiles sur le marché © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Mobile Generations 1G 2G 2.5G 3G 4G Technology 1970 1980 1985 1990 2000 First design 1982 1991 1999 2002 2012? Implemented IP oriented Service Analog voice Digital voice Packaged data Broadband data unlimited multimedia Digital voice, Internet, Applications Analog voice MMS, WAP HD videostream SMS Videocalling EV-DO TDMA WiMax Standards AMPS GPRS, EDGE W-CDMA CDMA, GSM HSOPA HSDPA Bandwidth 1,9 kbps 14,4 kbps 384 kbps 2 mbps 200 mbps © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC What is the challenge? • Now it’s time to move to... • Person-to-Application Video Telephony Persons Video Aplications IVVR Source: www.ivvr.de © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC 3G-324m Deﬁnition A protocol supporting real-time and bidirectional streaming of wireless multimedia services (audio, video and data) over existing circuit-switched wireless phone networks. © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC 3G Videocall • Real-time to video contents • Bidirectional audio/video • H263, H263+ video codec • Webcams H264 enabled • H324m / SIP transcoding • PSTN access for any 3G phone © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC VoIP or TDM? • VoIP Voice or Video over IP protocol • IP Data Network is the universal network • Low cost / Standard • Package oriented but complex to manage RJ-45 IP Cable Ethernet 1Gbps Board Bandwidth © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC VoIP or TDM? • TDM Time-Division-Multiplexing over Circuit Switched • Telecom Network network • High cost / Standard • Not ﬂexible, hardware dependent Coax TDM Coax. 1.9 Mbps TDM Bandwith Board E1/T2 30x64 kpbs © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC SIP Videocall • Real-time to video contents • Bidirectional audio/video • H263, H263+, H264 video codec • 324m / SIP transcoding • For IMS / IP networks • OS Run-time or Flash enabled © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Alternatives 3G Videocall WAP Internet Mobile MMS bidirectional bidirectional bidirectional monodirectional Real-time Asynchrone Real-time No Require Standard Standard Standard Application H324m WAP protocol IP-HTTP Messaging QCIF Terminal dependent Terminal dependent Terminal dependent 3G 2G-3G 3G-4G 3G © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Comparision channels Features 3G Videocall 3G WAP Internet Mobile MMS Bi-directional video stream    Terminal dependent Protocol / Mode 3G-324m WAP IP-HTTP MMS Response time at user input 0-1 s 2-3 s 2-3 s  Integration with video contact center    Terminal dependent Terminal cost Low Low Medium Low Simplicity of use     Real time video streaming    Application dependent Data transmission 64 kbps 1,8 mbps 1,8 mbps Toll free or premium numbers     User Identiﬁcation (ANI)     Flash / XML application integration     Database integration     © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC How it work... VXI* Web Server 3G Mobile phone GSM iPhone HTTP <PHP> <ASP> <VXML> <J2EE> VoIP WAV ZMS flash SQL TDM / 3G softphone BlackBerry 3G/GSM © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Voice & Video Portal • VoiceXML enable application virtualization • Audio / Video contents (WAV, 3GP, MP3) • TTS text-to-speech without API • ASR grammars made simple • Web enable convergence © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Why VoiceXML • VoiceXML is the Open Standard for IVR / IVVR • certiﬁcation • Industry early adoption <?xml version=quot;1.0quot;?> <vxml version=quot;2.0quot; xmlns=quot;http://www.w3.org/ • 2001/vxmlquot;> Web enabled XML lenguage <form> <block> <prompt> • TTS / ASR easy programming Hello world! </prompt> </block> • PHP / JSP / ASP compliant </form> </vxml> © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC VXML Convergence Operators Podcasts Phone Network VoIP 3G Mobile VoiceXML IP Network Flux RSS Internet Protocol Blogs Network News... GSM/3G GSM Mobile Operators Network BBDD Contents Multimédias Call Centers Web Services Databases © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Videocall 3G - RTSP IP/3G MediaServer 3G Mobile Network Videocall h324m ADSL Transcoder Internet Network Simultaneous Calls RTSP SoftSwitch n channels 1 channel VoiceXML Unlimited simultaneous users access to the same IP camera - many to many © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Why hosting IP/3G? • Carrier certiﬁed conditions • Mediaserver management • Connexion IP / TDM • Systems’ monitorisation • Hi-Availabity • Technical Support © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Concept for IP cams... 3G Mobile phone Customers IP Cameras IP 3G Value Added Service User web online access Security password Any 3G operator Mediaserver IP/3G Any 3G mobile phone Any ADSL connection Anywhere... Any ISP Anywhere... © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Summary 3GC Inbound Video/IP • RTSP IP cameras 3G Videocall • Audio IN / OUT • Camera 2 PTZ functions Lyon - Lab2 912104503 3G IVVR Camera 1 Grenoble - Lab1 Video Portal - VXML © 2009 I6NET Solutions and Technologies, SL | www.i6net.com

Vision of Video Telephony

by Ivan Sixto on Apr 30, 2009

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Vision of Video Telephony — Presentation Transcript