Life Size Communicator

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Pour des communications vidéo HD améliorées sous l\'environnement Microsoft OCS

LifeSize® Communicator™ améliore les fonctionnalités de la plateforme de communication unifiée Microsoft OCS. Les utilisateurs d\'OCS peuvent désormais profiter de communications vidéo interopérables en qualité HD au sein de leur environnement Microsoft. L\'intégration étroite à Microsoft OCS permet de réaliser des appels vidéo HD interopérables, en exploitant le répertoire et le client OCS. Communicator offre également l\'interopérabilité entre les ordinateurs PC et les systèmes de communication vidéo reposant sur des normes et il prend en charge les appels vidéo HD à plusieurs participants en présence continue.

Trois logiciels essentiels

LifeSize Communicator enrichit l\'expérience de visioconférence de l\'utilisateur d\'OCS grâce à trois logiciels essentiels :

Le client LifeSize® Communicator™ offre une expérience de visioconférence sur ordinateur de niveau professionnel, le tout en haute définition. Communicator prend en charge les normes ouvertes, telles que la norme H.264, en vue d\'assurer l\'interopérabilité avec des infrastructures vidéo différentes. Réalisez des appels vidéo HD d\'un seul clic, en tirant parti du client OCS et du répertoire de présence de Microsoft associés aux capacités vidéo de Communicator qui reposent sur des normes.
LifeSize® Communicator™ Traversal Server est une solution complète de traversée NAT et de pare-feu qui permet de réaliser des appels vidéo entre entreprises grâce à une connexion sécurisée par pare-feu. Si l\'on y associe le tunneling SIP, on obtient alors des communications vidéo HD sécurisées et faciles à utiliser.
LifeSize® Communicator™ Multipoint Server est un pont multipoints (MCU) logiciel prenant en charge à la demande les visioconférences HD ponctuelles à plusieurs participants. Un seul clic suffit pour réaliser des visioconférences à plusieurs participants totalement impromptues grâce à l\'intégration étroite à l\'environnement OCS.
LifeSize Communicator permet aux organisations de profiter pleinement des gains de productivité et des avantages en matière de collaboration apportés par les appels vidéo HD au sein de leur environnement de communication unifié, tout en offrant une expérience de qualité supérieure et une interopérabilité étendue.

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Life Size Communicator

  1. 1. LifeSize® Communicator™Enhancing HD Video Communications inthe Microsoft OCS environmentLifeSize® Communicator™ extends the capabilities the Microsoft OCSunified communications platform by offering a HD quality, feature-richvisual communications experience for OCS users in their Microsoftenvironment.Tight integration to Microsoft OCS enables high definition interoper-able video calling, leveraging the OCS client and directory. Commu-nicator also offers interoperability between PCs and standards-basedvideo communication systems, and supports continuous presencemultiparty HD video calls. LifeSize Communicator Key FeaturesLifeSize Communicator enriches the visual communications experiencefor the OCS end user through three key pieces of software: HD video Clear 720p30 receive and and audio transmit @1.1MbpsLifeSize® Communicator™ - LifeSize® Communicator™ client delivers a Interoper- Works with H.264 SIP-basedbusiness-class desktop video conferencing experience, in HD. Communicator able endpoints and infrastructuresupports open standards, such as H.264, to ensure interoperability with othervideo infrastructure. Leveraging Microsoft’s presence directory and OCS cli- Collabora- Single-click, continuousent with Communicator’s standards-based video capabilities, high definition tive presence multiparty conferencingvideo calls are just a click away.LifeSize® Communicator™ Traversal Server - LifeSize® Communicator™ Software-based MCU that HD Quality supports true 720p30 HD callsTraversal Server is a complete firewall and NAT traversal solution that enablesvideo calls across enterprises by securely connecting through firewalls. WithSIP tunneling, the result is secure, simple-to-use HD video communications. Full Up to 8 720p30 or 50+ standards- widescreen VGA participants based MCU on software MCULifeSize® Communicator™ Multipoint Server - LifeSize® Communicator™Multipoint Server is a software-based multipoint control unit (MCU) thatsupports on demand, ad hoc multiparty HD video conference calls. Tight Full HD Up to 500 firewall traversal calls Securityintegration with the OCS environment ensures that impromptu, multipartyvideo conference calls are supported easily.LifeSize Communicator enables organizations to fully realize the col-laborative benefits and productivity gains of HD video calling in theirunified communication environment, while delivering a high quality ofexperience, and broad interoperability.
  2. 2. Product Specifications - LifeSize® Communicator™LifeSize® Communicator (client) HD 720p30 transmit and receive: Core Duo 2.8 GHz, LifeSize® Communicator Traversal Server Core 2 Duo 2.8 GHz*System Components *all systems require a minimum of 1GB memory, 100MB System ComponentsLifeSize Communicator desktop software disk space LifeSize Communicator Traversal Server softwareWebcam (not supplied) Operating Systems and Software: Microsoft Windows SIP RegistrarMicrophone/Headset (not supplied) XP (SP2, SP3), Vista (SP1) Windows 7, OCS 2007 R2 Signaling ServerCommunications Media Server LifeSize® Communicator Multipoint ServerSIP, RFC 3261, RFC 3264, RFC 5168128Kbps – 1.1Mbps System Components ProtocolsConfigurable asymmetric transmit and receive LifeSize Communicator Multipoint Server software SIP, UDP, TCP, HTTP, HTTPS, STUN, TURN, ICE bandwidths: 128Kbps, 192Kbps, 256Kbps, 320Kbps, 384Kbps, 512Kbps, 768Kbps, 1024Kbps and Communications Standard SIP Compatibility 1152Kbps SIP, RFC 3261, RFC 3264, RFC 5168 Third party devices supporting industry standard STUN, 128Kbps – 1.1Mbps TURN, ICEVideo Specifications / Video ResolutionsUp to 720p30 transmit and receive* Video Specifications / Video Resolutions SIP Tunnel Compatibility*Actual resolution and frame rate depends upon capability of Up to 720p30 transmit and receive* LifeSize Communicator PC configuration, remote end, and may be impacted by the *Actual resolution and frame rate depends upon capability of LifeSize Desktop quality of the communications channel PC configuration, remote end, and may be impacted by the LifeSize video systems version 2 or higher quality of the communications channelVideo Standards ManagementH.264, H.263+, H.263++ Video Standards Secure support access to configuration via HTTPS H.264, H.263+, H.263++ Event and call loggingVideo Formats SNMP traps / emailSelectable 4:3 or 16:9 aspect ratio for transmitted video Video Formats Selectable 4:3 or 16:9 aspect ratio for transmitted video Embedded RegistrarAudio Features Up to 500 registrations to standard SIP video systemsHigh Definition (HD) wideband audio Audio Standards including 3rd party systems, and tunneled LifeSizeAEC Echo cancellation for echo free calls AAC-LC,G.711,G.722,G.722.1c video system to including software based endpointsConfigurable microphone gain LifeSize Communicator, LifeSize Desktop Layouts SIP based URI addressing with DNS resolutionAudio Standards Continuous presence up to 9 onscreen Naming can be Numeric; Alpha-Numeric or AlphaAAC-LC, G.722.1c (Polycom© Siren14TM), G.722, G.711 Current speaker layout names Registrar supports private IP addresses within cor-Video Features Meeting establishment porate domain LAN or public IP address desired byInteroperability with OCS calling features administrator Centrally managed on demand meeting rooms withSeamless OCS presence call rate and quality per meeting IDOne-click, ad-hoc, point-to-point conference One-click Add-hoc conference rooms Firewall Traversal PerformanceOne-click, ad-hoc, multipoint conference when used Standards-based STUN, TURN (STUN relay), ICE with LifeSize Communicator Multipoint Server Uses direct UDP path when possible, reverts to tun- Max ParticipantsHold and resume neled operation when necessary Any number of participants up to max MCU size*Full screen with picture in picture HTTPS tunneled signaling and media support *Dependant on capability of PC configurationResizable video window Up to 500 device traversals (dependant on host serverCall history capabilities) Advanced Video ProcessingContact list Full Transcoding and rate matching for each participantDTMF keypad ScalabilityCall statistics Clustering support available for additional capacity, ManagementAutomatic device selection performance, and redundancy HTTP web management for system configurationConfigurable device profiles Logging usage and system data to Microsoft SQLConfigurable answer modes: identify caller, auto 3 security levels within Windows Domain and local System Requirements answer, and block calls 2.0 GHz Dual processer or higher with 1GHz FSB, Mini- system authenticationConfigurable ring tones mum of 2GB Ram and 40GB local storageNetwork health and monitor utility Operating System: Windows 2003 & R2, 2008 System Requirements 2.5 GHz Dual Core or higher for HD MCU. Minimum 2GBRecommended Peripherals Ram and 2GB local storage. (Capacity of the MCU varies LicensingWebcams: Logitech Quickcam® Pro 9000, Quickcam® Per seat packages available. One seat of Communicator based on the available processor speed and number Pro for Notebook, Quickcam® Orbit delivers 1 Communicator (client), 1 Widescreen VGA of available cores; resource usage varies by selectedHeadsets: Logitech Headsets: ClearChat Pro USB, Communicator Multipoint Server port, 1 Communicator resolution.) Premium Notebook Headset Traversal Server port Example: Dual Intel Xeon X5570 @ 2.93GHz will supportUSB speakerphones: ClearOne CHAT™ 50, 100 any of the following For additional information: www.lifesize.com. -8 (720p30) participants plus 7 at (656p30)System Requirements -52 (368p30) widescreen VGA participants Information contained in this document is preliminary andSD up to CIF: 1.4 GHz P4, Pentium M 1.4GHz* -135 (224p30) Widescreen FCIF participants subject to change without notice. LifeSize is a registeredHD 720p receive, VGA transmit: Core Duo 2.0 GHz, Core -1375 audio only participants trademark or trademark of LifeSize Communications in the U.S. 2 Duo 2.0 GHz* and other countries. All other trademarks are property of their Operating System: Windows 2003 & R2, 2008 respective owners. All rights reserved. Copyright 2010. LifeSize Communications: Phone: +1 512 347 9300 EMEA: APAC: 1601 S. MoPac Expressway Fax: +1 512 347 9301 LifeSize Communications LifeSize Communications Suite 100 Email: info@lifesize.com Toll-Free Europe Hong Kong Austin, Texas 78746 USA www.lifesize.com 008000 999 09 799 Phone: +852 3189 7061

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