Transcription
VoIP and IP TelephonyA Carrier’s PerspectiveGLOBAL CAPABILITY.PERSONAL ACCOUNTABILITY.Richard McCammondSenior Consultant – ConvergenceApril 8, 2008 2008 Verizon. All Rights Reserved. PTEXXXXX XX/08
Agenda Verizon Business – Brief Introduction Everything to IP A Carrier’s Network Fabric How do Enterprises use the new IP Fabric? Drive towards Collaboration3
Verizon Communications Inc.Revenue 2007 Revenue: 93.5 billion( 6% compared to 2006) World’s second biggesttelecommunications provider* 39th on Fortune Global 500Profit One of the world’s most profitabletelecommunications providers* 36th on Fortune Global 500* Source: Fortune Global 500, CNN Money, 20074AboutVerizon
Fortune Global 500 – 20071. Wal-Mart Stores74. Proctor & Gamble6. Toyota Motor149. Tyco International222. KLM – Air France Gr.159. NEC232. Cisco Systems82. France Telecom13. ING Group86. AT&T164. BT95. Vodafone28. Siemens39. Verizon Communications102. Dell41. HP115. Pfizer53. E.ON120. Unilever60. Deutsche Telekom69. Sony5AboutVerizon243. American Express180. China Mobile Comm.259. Bridgestone184. PepsiCo127. United Technologies139. Microsoft191. Walt Disney266. News Corp.203. FedEx219. Honeywell obal500/2007/full list/279. Danske Bank Group
Verizon Business Customers include 97% of the Fortune500 Over 30,000 employees Operations in 75 countries Customers in 2,700 cities in 152countries Most expansive IP network worldwide(based upon points of presence) Most connected backbone according toTeleGeography6AboutVerizon
Verizon Business – Offices and PeopleEuropeOffices71Employees4,300 United AmericasOfficesEmployees7EmployeesEmerging16700 OfficesEmployees6149 281,000
Verizon Business and the Joint Academic Network(JANET) 1999 to 2005 – SuperJANET 4– WorldComm built SJ4 with 2.5Gbit/s overlayingits UK backbone. Capacity eventuallyincreased to 10Gbit/s 2006 to Present – SuperJANET 5– Verizon Business builds SJ5 with dedicatedfibre and improved diversity. Multiple 10Gbits/slinks upgradeable to 40Gbit/s8
Converged Communications and the Network –PastVideoDifferent networks aren’tjust expensive andinefficient, they perpetuatethe separation ce9LegacyApplications
Converged Communications and the Network –NowPresenceApplications that runon the same networkcan share presenceinformation and dataNew unified servicesbecome dMessagingMobileNetworkApplicationSharingVoice10
Carrier Global Network FabricCustomerEquipmentLANPBXLANIP PBXLANSIP PhonesTDM PBXIP PBXSoftclientsAccessMethodIPTransportLL, DSL, EthernetWANIP Services (MPLS / Public Internet / Private Data rencingMessagingApp SharingPSTN( traditional Voice Services)INTEROPERABILITYNumber portability, Legal & Regulatory obligations, Voice Services, etc.IP TrunkingManaged IP PBXIntegrated AccessHosted Service
Traditional PBX with IP (SIP) TrunksIntegrated AccessLAN (data only)Router/Enterprise GWIPVoIP CallControlAgentsandallstaffISDNVoIP – PSTNGatewayCTI/AppsServerISDNVoice cablingBack-upPBX12IP NetworkOn-Netto otherVoIPSitesPSTN
IP PBX with IP (SIP) TrunksIP TrunkingLAN (Voice and Data)RouterIPIP NetworkOn-Netto otherVoIPSitesVoIP CallControlIPAgentsandallstaffVoIP – PSTNGatewayISDNBack-up13PBXorIP PBXPSTN
Hosted Collaboration ToolsSwitchFirewallRouterIPIP NetworkOn-Netto otherSitesApplicationServerVoIP – PSTNGatewayIP (SIP)HandsetsPSTNPC Client14
Unified Communications – More than VoIPOrganisations are communicating andcollaborating globally:– They need the ability to develop andenhance technology in a web-enabledworld– There is growing pressure to control traveland entertainment costs– There are multimedia and multiple devices15Collaboration and convergence have become afundamental part of the way we work
Collaboration ToolsSeparate Applications in the PastConferencing Telephony VoIP16SIPH.323SIPConferencingMedia ServerVoIPMedia ServerPresenceMessagingSIPSIPPresenceServerHosted IMMedia Server
Collaboration ToolsetUnified Communications17
Questions?18
Verizon Communications Inc. Revenue 2007 Revenue: 93.5 billion ( 6% compared to 2006) World's second biggest telecommunications provider* 39th on Fortune Global 500 Profit One of the world's most profitable telecommunications providers* 36th on Fortune Global 500 * Source: Fortune Global 500, CNN Money, 2007. About Verizon
