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(Click for frequent words.) 71 Unified Communications 70 unified communications 67 IP telephony 65 IP PBX 65 Unified Messaging 65 IP Telephony 64 Unified Communications UC 62 Hosted Unified Communications 61 Avaya Unified Communications 61 OpenScape UC Server 60 Telephony Office LinX 60 Mobility Router 59 VoIP 59 BroadSoft BroadWorks 59 Session Initiation Protocol SIP 59 Multimedia Conferencing 59 Avaya Aura ™ 58 Brekeke 58 AvayaAvaya 58 ShoreTel Unified Communications 58 Hosted IVR 58 ShoreTel 57 SCOPIA 57 Brekeke PBX 57 SIP Trunking 57 Unified Communications Solution 57 UNIVERGE 57 Hosted IP Centrex 57 VoIP PBX 57 SessionSuite 57 Hosted IP Telephony 57 Objectworld UC Server 57 UCaaS 56 hosted IP PBX 56 CosmoCall Universe 56 uMobility 56 Dialexia 56 edgeBOX 56 Unified Conferencing 56 BroadWorks 56 Avaya Interaction 56 Microsoft Lync Server 56 CosmoCom 56 Hosted Telephony 56 Hosted VoIP 56 IP PBXs 56 Hosted PBX IP Centrex 56 SIP trunking 56 Mobile Convergence FMC 56 Service Delivery Platform 56 Aspect unified 56 ShoreTel UC 56 IPPBX 56 SIP Server 56 Mobile Convergence 55 OmniPCX Enterprise 55 Softswitch 55 FoIP 55 Femtocell Gateway 55 Conferencing Solution 55 PBX IP PBX 55 Hosted IP PBX 55 SIP PBX 55 unified messaging 55 Avaya Aura 55 Converged Communications 55 Hosted PBX 55 Voice Messaging 55 SIPquest 55 VoIP softswitch 55 OpenScape UC Suite 55 Univerge 55 Alcatel OmniPCX 55 Ensim Unify 55 Mobility Solution 55 NetCracker OSS 55 XO SIP 55 Comdasys 55 SIP Session Initiation Protocol 55 Intelligent File Transfer 55 BroadSoft BroadWorks ® 55 SIP Trunks 55 WorldSmart 55 Audio Conferencing 55 DiVitas 55 Messaging Solution 55 TDAzlan 55 BT Onevoice 55 VoIP telephony 55 Collaboration Solution 55 6DegreesIP 55 IPTV Middleware 55 OnState 55 SCOPIA XT# 54 LiteScape Technologies 54 Alcatel OmniPCX Enterprise 54 Tetco Voxpilot 54 Ingate Firewall 54 OpenScape Unified Communications 54 BroadWorks VoIP application 54 CEBP 54 NEC UNIVERGE 54 Converged 54 3Com VCX 54 Parallels Automation 54 VoipNow 54 MX ONE 54 iCFD 54 Advanced Routing 54 SIP Trunk 54 converged IP telephony 54 ITSP 54 Application Delivery 54 iPBX 54 Lucent IMS 54 telephony 54 Avaya IP Telephony 54 SIP Application Server 54 openUC 54 hosted PBX 54 Managed IP PBX 54 VoIP Gateways 54 Sphericall 54 Enterprise Instant Messaging 54 Agito RoamAnywhere 54 Stratix Mobile 54 Converged IP 54 Telepresence 54 NAT Traversal 54 Sylantro Synergy 54 XMediusFAX 54 converged IP 54 Phybridge UniPhyer 54 TDM telephony 54 Collaboration UCC 54 Allworx #x 54 Envox CT Connect 54 TOPCALL 54 Customer Interaction Management 54 immersive telepresence solutions 54 WebEx WebOffice 54 UNIVERGE SV# 54 BroadSoft BroadWorks R 54 Telax Hosted Call 54 HiPath 54 GIPS VoiceEngine 54 BroadWorks platform 54 CallCenter 54 serverless 54 Cisco Unified Communications 54 MSBG 54 SwyxWare 53 Covergence Session Manager 53 Next Generation Messaging 53 VocalTec Essentra 53 IntelePeer AppworX 53 Carrier Cockpit TM 53 Taqua MobileWorks 53 SIP 53 CallCenterAnywhere 53 UC Centrex 53 Managed Services 53 Desktop Videoconferencing 53 IPitomy 53 LogicaCMG Next Generation 53 IMS NGN 53 Converged Networks 53 Mitel 53 Zultys Technologies 53 IP centrex 53 Streamlined Collections 53 IP Phones 53 desktop video conferencing 53 CaaS 53 Genesys Meeting 53 KBOX TM 53 EdgeMarc VoIP VPN 53 Avaya Aura TM 53 Uniphi Suite 53 Avaya 53 VoWi Fi 53 Hosted Messaging 53 BroadCloud 53 T.# FoIP 53 Covergence Eclipse 53 Communication Server OCS 53 BroadWorks ® 53 Five9 Virtual Call 53 MediaTone 53 Microsoft Lync 53 Borderless Networks 53 SIP IP PBX 53 Office LinX 53 Avaya VENA 53 Multimedia Subsystem IMS 53 mobile convergence FMC 53 OnDemand SaaS 53 SIP telephones 53 Hosted Collaboration 53 Converged Messaging 53 Phonebooth 53 Alcatel Lucent OmniPCX Enterprise 53 Teleopti CCC 53 IBM Lotus Sametime Unified 53 Broadvox SIP Trunking 53 Nokia Intellisync Mobile 53 IBM Sametime 53 Managed Telephony 53 PBX 53 LightEdge 53 Modular Messaging 53 Priasoft 53 Vyopta 53 HP ProCurve ONE 53 Attendant Console 53 softphone 53 SIP trunk 53 RoamAnywhere 53 VoIP Telephony 53 TeleGea 53 Tatara Convergence Server 53 Seamless Access 53 Ingate SIParator ® 53 Siemens OpenScape 53 Session Initiation Protocol 53 VoBB 53 Essentra BAX 53 IBM Lotus Sametime 53 edgeBOX ™ 53 QuesCom 53 Sphericall IP PBX 52 CallPilot 52 Workforce Optimization 52 Telephony Solution 52 HiPath ProCenter 52 eyeBeam 52 Cisco MeetingPlace 52 Managed Router 52 MPLS IP VPN 52 3Com NBX 52 Transera 52 OfficeSuite 52 Softswitches 52 Converged Communication 52 Avistar C3 ™ 52 Clarus Systems 52 Communications Server 52 Tatara Mobile 52 Communité 52 EdgeView 52 CallXpress 52 Managed Unified Communications 52 Agito RoamAnywhere Mobility Router 52 OpenScape Voice 52 BlueNote Networks 52 BlueNote 52 Secure Router 52 Broadcore 52 CallScripter 52 telepresence 52 Receives Unified Communications 52 IPBX 52 Avaya Modular Messaging 52 Session Initiated Protocol SIP 52 Evolution PBX 52 Unified Fabric 52 Cisco AVVID 52 MXES 52 EnsemblePro 52 Esna Technologies 52 IBM Tivoli Netcool 52 IP multimedia subsystem 52 SIP Trunking Solution 52 Cisco TelePresence Meeting 52 VISTO Mobile 6 52 Mitel Customer Interaction 52 multimedia conferencing 52 Collaboration HMC 52 VOIP 52 Esnatech 52 Lotus Sametime Unified 52 Integrated Trunking 52 Voice Biometrics 52 Ipswitch IMail Server 52 LignUp Communications Platform 52 audio conferencing 52 SCOPIA Elite 52 Polycom 52 QUALCOMM BREW TM 52 Tango Abrazo 52 Sametime Unified Telephony 52 Inc. NASDAQ SHOR 52 Essentra EX 52 IndustryDynamics 52 Client Computing 52 Fortinet UTM 52 Service UCaaS 52 BlueNote SessionSuite 52 Intellisync Device Management 52 6WINDGate ™ 52 Intelligent Networking 52 Samsung OfficeServ 52 Unified MBX 52 OpenSMB 52 BroadSoft BroadWorks platform 52 Edgewater Networks 52 TeleVantage 52 MetaSphere 52 BubbleTALK ™ 52 SOHO SMB 52 Mitel Navigator 52 LumenVox 52 CallTower 52 VoIP gateways 52 Strata CIX 52 Colibria 52 softswitching 52 Broadvox GO 52 AccuROAM 52 Alcatel OmniPCX Office 52 IP Unity Glenayre 52 Nortel Networks Succession 52 Nextone 52 Presence Server 52 TeleWare 51 Pseudo Wire 51 VBSALT 51 damaka 51 Micromuse Netcool R 51 EdgeMarc Network Services 51 Trusted Cloud 51 LiveCycle ES2 51 Push Email 51 Sagem Interstar 51 Jasomi 51 Aspect Unified IP 51 CallXpress ® 51 HD video conferencing 51 IPCentrex 51 SIPware 51 BeaconWorks 51 Smartworld 51 IP DECT 51 Skytap Virtual Lab 51 VSGi 51 Centile 51 Ethernet Switching 51 PanTerra Networks 51 BSS OSS 51 CommuniGate Pro 51 Paradial 51 Managed Mobility 51 NetVanta UC 51 Mirapoint Message Server 51 Toshiba Strata CIX 51 IP Telephony Solution 51 Dynamic Datacenter 51 Eagle Teleconferencing 51 IP Centrex 51 AppManager 51 Aepona Causeway 51 NexTone SBC 51 Next Generation OSS 51 DMG# 51 Sonus IMX 51 Juniper Networks SRX 51 Lync Server 51 Movial Communicator 51 PBXs 51 Toshiba Strata 51 NET SatisFAXtion 51 Mediant 51 Inc. Nasdaq SHOR 51 AppareNet 51 RoamAnywhere Mobility Router 51 SS8 Networks 51 FuegoBPM 51 IntelePeer 51 Brooktrout Technology 51 Centrex IP 51 IP VoIP 51 Jungo OpenRG 51 Convergent Charging 51 Zeacom Communications 51 Cisco AXP 51 InformaCast 51 Avistar C3 Communicator 51 Asterisk telephony 51 Access Gateways 51 ShoreWare 51 workforce optimization WFO 51 Cloud Computing Platform 51 Verscom 51 snom phones 51 Cisco IP Telephony 51 High Definition Video Conferencing 51 babyTEL 51 Telecommunications DECT 51 Aculab 51 Xten softphones 51 Videocall 51 Web conferencing 51 ClarusIPC 51 Siemens HiPath 51 VoIP Logic 51 Soft Switch 51 Communication Server 51 Business Trunking 51 RoamAnywhere TM 51 Ericsson Telephony Softswitch 51 AVST CallXpress 51 VoiceInterop 51 selects Alcatel 51 Netcool 51 platform IntelePeer AppworX 51 Rated Avaya Compliant 51 Ingate Firewall ® 51 IP FoIP 51 Unified Customer Interaction 51 ECP Connect 51 Carrius 51 Xorcom 51 FirstPoint Enterprise 51 MyCall 51 End User Experience 51 BroadSoft BroadWorks VoIP 51 CIRPACK 51 ifbyphone 51 VoiceStick ® 51 Fenestrae 51 SCOPIA Desktop 51 Application Acceleration 51 IP trunking 51 Metaswitch 51 WebEx MediaTone Network 51 DACX Ameyo 51 Peerio 51 Packet Core 51 Digium Asterisk 51 Mobile Packet Core 51 BPM Workflow 51 Call Continuity VCC 51 eG Enterprise Suite 51 AcceleNet 51 Mereon 51 Cisco SBCS 51 Micromuse Netcool 51 VOIP PBX 51 Kodiak RTX System 51 Desktop Virtualisation 51 Quality Assurance VQA 51 VQA TM 51 Messaging 51 GlobalMeet ® 51 Consilium Software 51 pbxnsip 51 B2M Solutions 51 BroadSoft 50 Unified Messaging UM 50 EdgeMarc 50 Camrivox 50 SAFARI C3 50 Privileged Identity Management 50 Personeta 50 Nortel MCS 50 Cisco SONA 50 media gateways softswitches 50 Epygi 50 Avaya SIP 50 Agentry 50 Converged Applications 50 conferencing 50 Application Hosting 50 POSTcti 50 GoodAccess 50 IBM Sametime Unified 50 Adomo 50 MobileVoIP 50 VoWiFi 50 VirtuaLive TM 50 ANDTEK 50 VoiceObjects 50 Sangoma Technologies 50 mobile backhaul 50 VoWLAN 50 MXmeeting 50 Avaya Definity 50 Novell Teaming + 50 VoiceObjects Factory 50 SCOPIA Conferencing Platform 50 Wavelink Speakeasy 50 Interwise Connect 50 Genesys Voice 50 Application Delivery Controllers 50 FastLign 50 INTERNET TELEPHONY Excellence 50 InstaCompute 50 Cisco Unified CallManager 50 Logitech LifeSize 50 Indosoft 50 Video Conferencing 50 TECORE 50 RADVISION SCOPIA 50 ReliaTel 50 Vettro 50 datacenter automation 50 Customer Interaction Suite 50 Broadband Telephony 50 AppManager Suite 50 GSInnovate 50 GuiXT 50 Memova TM 50 Qwest iQ 50 Polycom SoundPoint 50 Communicado Streamline 50 XMediusFAX SP 50 SIP Session Initiated Protocol 50 QualiSystems 50 IP Telephones 50 VMware vCloud ™ 50 Ascade 50 instant messaging conferencing 50 VNOC 50 MetaSwitch 50 Zultys 50 mCore Platform 50 IPsmarx 50 Voice Portal 50 Avaya Aura Contact 50 Exchange Server 50 TR# TM 50 RightFax 50 telepresence videoconferencing 50 Erik Linask 50 VoIP Peering 50 SoundStation IP 50 NetPerformer 50 EtherSpeak 50 Avaya Customer Interaction 50 NetIQ AppManager 50 Blueslice HSS 50 Interprise Suite 50 VoiceObjects Server 50 Worldcue R 50 Wi-Fi/Cellular 50 SCOPIA V#.# 50 IMS SIP 50 Unified Messaging Platform 50 Vidtel 50 Cisco CallManager 50 AlwaysON 50 LignUp 50 PBXpress 50 Optivity 50 Sipera IPCS 50 Mavenir mOne Convergence 50 HipLinkXS 50 Strata CIX# [001] 50 IVR CTI 50 4PSA VoipNow 50 Bandwidth.com s 50 Metalogix Software 50 OnSIP 50 Sangoma NetBorder Express 50 BroadSoft Xtended 50 CommuniGate Systems 50 NEC UNIVERGE SV# 50 Qwest OneFlex 50 Conferencing 50 GXP# 50 Managed File Transfer 50 Softphone 50 Chinook Hosting 50 BroadVision Clearvale 50 Convergent Billing 50 VoipNow Professional 50 Sylantro 50 Velocix Digital 50 Services Router ISR 50 StarPoint IP 50 UCN inContact 50 SMB 50 RealTunnel 50 iAnywhere Mobile 50 Motorola Medios 50 PortaSwitch 50 IPstage 50 NewNet CT 50 ConnectMe Mobile 50 Telepresence Solution 50 VMware Virtualized 50 SIP endpoints 50 Intuitive Voice 50 ZebOS ® 50 Jott Assistant 50 Identity Driven 50 Secure Instant Messaging 50 Enterprise Telephony 50 iLinc Suite 50 CiscoCisco 50 SandCherry 50 Intrusion Prevention 50 Brekeke SIP Server 50 Unified Comms 50 eZuce 50 Damaka 50 NBS VoICE 50 Unified TelData Inc. 50 OpenScape UC Application 50 SMB SME 50 Metaswitch Networks 50 Next Generation Firewall 50 Onsight Mobile 50 ViPr 49 Aastra 49 Axeda DRM 49 NETCONF 49 Officescape ® 49 www.faxserver.com 49 Virtual Trunking 49 Zeacom 49 VPN IPS 49 Swyx 49 Managed WAN Optimization 49 WAN Acceleration 49 Signalware 49 Carrier VoIP 49 Cisco WebEx Meeting 49 Managed Workplace 49 NewStep 49 platform CallXpress 49 VoiceGenie Technologies Inc. 49 Uni Fi 49 SAFElink 49 SMS Router 49 IBM LotusLive 49 Lync 49 Cirrus Softswitch 49 Scribbos 49 webconferencing 49 VTrak S# 49 Hosted PBX VoIP 49 TANDBERG Telepresence 49 vWLAN 49 Verba Recording System 49 Completes Interoperability Testing 49 Datacenter Automation 49 Communications Server OCS 49 Synchronica SyncML Gateway 49 HP OpenCall 49 softswitch 49 VoiceXML IVR 49 Wicom 49 Remote Managed 49 Akonix L7 Enterprise 49 Omvia 49 OSA Parlay 49 SSL VPN 49 iDigi Tank 49 SpeechMiner 49 VoiceCon Orlando 49 Anny Way 49 Voltage SecureMail TM 49 IT Process Automation 49 ExpressCluster 49 StorageCraft ShadowProtect 49 Intelligent Workload Management 49 NewStep Networks 49 FaxPress Premier TM 49 IperiaVX 49 WAN optimization 49 SIPconnect 49 Convergin 49 EdgeForce 49 Envision Telephony 49 SoundStation VTX 49 TDM VoIP 49 Clearfly 49 Orative 49 InnoMedia 49 Auto Dialer 49 RedMAX 4C TM 49 outbound IVR 49 PathView Cloud 49 VolP 49 Prepaid Tracker 49 Unified Threat Management 49 Multiservice Access Platform 49 Avistar C3 Desktop 49 Epygi Quadro 49 OmniPCX 49 SoftLayer Launches 49 Performance Optimization 49 Delivery Network JSDN 49 mprodigy 49 Trapeze Smart 49 T.# Fax 49 Vocomo 49 Stratecast Division 49 Captaris RightFax 49 Messaging Gateway 49 AudioCodes Mediant 49 BEA WebLogic SIP 49 Peerio TM 49 FREETALK Connect 49 Avaya IP 49 XCast 49 TI PIQUA 49 Centergistic Solutions 49 Arel Spotlight 49 Cleartronic Inc. 49 Eagle Conferencing 49 3Com H3C 49 Polycom Telepresence 49 Iwatsu 49 OnRelay 49 web conferencing 49 FirstHand Technologies 49 Lotus Instant Messaging 49 Connectivity Solution 49 Visual Collaboration 49 Glenayre Messaging 49 Workload Automation 49 Drishti Soft 49 Groupware 49 Meshcom 49 3CX Phone System 49 GoToAssist 49 structured cabling 49 Nuasis 49 Aastra Alcatel Lucent 49 Citel Technologies 49 U4EA 49 WebEx Meeting 49 SpeedCore 49 XIUS 49 Iperia 49 Promero 49 ClearVision 49 CTERA 49 Pseudowire 49 BayPackets 49 Telecom Expense 49 NetSuite cloud computing 49 LANDesk Management 49 HuaweiHuawei 49 Wi Fi VoWi Fi 49 WorkManagement 49 ManageEngine 49 Xandros Server 49 Telephony 49 OpenScape 49 Customer VoC 49 IP Multimedia Subsystems 49 Carrier Ethernet 49 Lotus Foundations Reach 49 MPLS VPN 49 M5 Networks 49 Aravo SIM 49 Aspect Uniphi Suite 49 Speech Enabled 49 Services zl Module 49 BroadSoft VoIP 49 Vulnerability Management 49 Hosted Email Archiving 49 FaxCore 49 Codima Toolbox 49 SIP VoIP 49 Nokia NetAct 49 iMDM 49 Oracle HRMS 49 Cisco TrustSec 49 Lucent Active PhoneBook 49 Seamless Customer 49 rostrvm 49 uReach 49 Ingate SIParator 49 Digisoft 49 OSS BSS 49 BEA AquaLogic BPM 49 HiPath MobileConnect 49 BCM# [003] 49 Nokia Intellisync 49 Conceivium 49 ADVA Optical Networking FSP 49 Enomaly Elastic Computing 49 Kayote 49 Secure Content 49 SolutionIP TM 49 RES PowerFuse 49 GlobalConnect 49 RightNow CRM 49 ASG BSP 49 IntelliConnect System 49 BI DW 49 Envox OnDemand 49 LifeSize Passport 49 TelePresence 49 Axigen 49 Information Integration EII 49 OpenScape UC 49 Intelliverse 49 UTStarcom RollingStream IPTV 49 IaaS offerings 49 immersive telepresence 49 InVox 49 OnviCenter 6 49 VideoMail 49 Azaleos OneStop 49 Vonexus 49 Managed IP Telephony 49 firewall NAT traversal 49 VoIP Softphone 49 Application Aware 49 Orca RiGHTv 49 OpsLogic 49 AppDirector 49 iTVManager 49 Email Archival 49 WLAN VoWLAN 49 Interact SPOT 49 VMware vShield 49 TMC INTERNET TELEPHONY 49 Laszlo Webtop 49 Verizon IP Trunking 49 AppCloud 49 Assurance Solution 49 TrueVue 49 VXML 49 Communications Enabled 49 MarkView Financial 49 Smoothstone 48 Voice Quality Assurance 48 Delivery Platform SDP 48 PacketTrap MSP 48 TNZI 48 ® NASDAQ SHOR 48 PacketCable compliant 48 NGIN 48 Femtocell 48 ConfD 48 Vocallo MGW 48 SecureIT Mobile 48 Polycom SpectraLink 48 Voxitas 48 OMA EMN 48 FreedomIQ VoIP Hosted PBX 48 Telchemy 48 Talkument 48 Callidus Software TrueComp 48 CostGuard 48 SIParator 48 femtozone 48 TransNexus 48 ADTRAN NetVanta 48 Telephony Integration 48 MVNE 48 SoIP 48 ConferenceManager 48 NetBorder Express Gateway 48 Zetafax 48 Amdocs Compact Convergence 48 Whaleback Systems 48 Parature Customer Service 48 Inc. Nasdaq INTV 48 Cloupia 48 Voice Mobility UCN 48 VoiceGenie VoiceXML 48 Integrated Workplace 48 Provisioning Solution 48 mobile convergence eFMC 48 Document Collaboration 48 desktop videoconferencing 48 UTDi 48 nPhase 48 Cellular Backhaul 48 Intelligent Switching 48 WorkloadIQ 48 Avaya IP telephony 48 AdvanTel 48 Voxeo Prophecy 48 Voxpilot 48 TaaS 48 FaxPress Premier 48 DR Scout 48 Officescape 48 Atrica Carrier Ethernet 48 NexTone IntelliConnect System 48 Speech Server 48 NexTone Communications 48 Hi FOCuS TM 48 ETM System 48 Intrado V9 1 48 MiriATE 48 PBX functionality 48 Contactual OnDemand Contact 48 Context Aware 48 Receives INTERNET TELEPHONY 48 Arndt discusses 48 Kenan FX 48 OCS R2 48 Packet Optical 48 SymPhone 48 CommonTime 48 Service VaaS 48 Alcatel Lucents 48 Five9 Virtual Contact 48 PicoPoint 48 eCAS 48 Converged Billing 48 Cordys 48 TeleSym 48 Comverse InSight 48 Platform ECP 48 VPN router 48 NGN IMS 48 Tmedia 48 CrystalBlue Voice Service 48 Vu TelePresence 48 MobileConnect 48 Managed WAN 48 mBridge 48 MEF certified 48 Nexperia Cellular System 48 Asterisk PBX 48 NextNine 48 Commetrex Corporation 48 CoreDial 48 WAN Optimization 48 intercompany Cisco TelePresence 48 PBX IVR 48 Cisco VQE 48 MMTel 48 Pactolus SIPware 48 agami Information Server 48 Telax 48 Dynamic Infrastructures 48 Sonian Archive 48 Intervoice Voice Portal 48 Cbeyond BeyondVoice 48 Internet Protocol Multiprotocol 48 Customer Interaction 48 Esna Technologies Inc. 48 Voice Enabled 48 Polycom immersive telepresence 48 Calix C7 48 IPeria 48 iNSP 48 Strata CIX VoIP 48 Trellia Networks 48 multivendor networks 48 IP Telephony IPT 48 superclass softswitch 48 Citrix NetScaler 48 MadCap Feedback Server 48 SAP Rapid Deployment 48 VOIP telephony 48 Clearspan 48 Ubigate 48 Alcatel Lucent OmniTouch 48 InterPort TM 48 Virtual SAN 48 CrystalVoice 48 wireless LANs WLANs 48 Contivity 48 dvsAnalytics 48 Cisco CallManager Express 48 Video Conferencing Solution 48 CloudLab 48 Nevis LANenforcer 48 Agito Networks 48 Event Alerting 48 OneBridge 48 SeeBeyond ICAN Suite 48 Nextiva 48 Harmonic MediaPrism 48 Switchvox 48 unified comms 48 Memova Messaging 48 Versera Video Mail 48 Eedo 48 SurfKit Mobile 48 Packet Telephony 48 HP BladeSystem Matrix 48 ZixGateway 48 Avaya GlobalConnect 48 Cisco WebEx Connect 48 Flexi NS 48 Office Communicator 48 Kalaida 48 IBM Lotus Workplace 48 IP Multimedia Subsystem 48 PhoneTag 48 legacy PBXs 48 reservationless audio 48 Packet8 Complete Contact 48 Alvarion WiMAX 48 Interwise ECP Connect 48 Virtual Desktops