【 Weak current College 】 enterprise-level video conference system five top technical details (2)

Restore the scene: a face-to-face experience
Users for video image is clear, the real requirement is that there is no upper limit, which directly led to Cisco, Nortel Networks really really far and the birth of the HP Halo to these products as representative, the application will take advantage of enterprise video-high definition technology, the experience of implementing reduction field.
Unlike traditional video conference system, the most obvious of these products is characterized by its ultra-high-definition resolution. According to reports, the network's system uses three high-definition plasma display, each screen resolution can achieve 1080 × 1080p, than the existing international standards in HD resolution (1280 × 720p) twice, is an ordinary TV resolution 10 times. Provides 6 people at the "virtual meeting" of the network's 3000, each plasma screen required bandwidth in 2 ~ 3 screen between 4Mbps, total needs around 10Mbps bandwidth, ordinary ADSL is not possible to host, so the need for specialized dedicated line access or fiber access. Ultra high performance capabilities of the image with high-fidelity audio, as well as ergonomic environment design, the Cisco network's performance in meeting system to real exchange in every detail, such as "clear the whites, the hairs on the skin, as well as the communication between each other slightly shy look", etc. It is understood that the net prices actually is 7.9 ~ 29.9 million in AMD, Pepsi, GE and other large enterprises.
HP's Halo Studio system emphasizes that can be used for corporate remote simulation face-to-face business meeting. Connect through Halo Halo Studio, each can support the Conference table in front of six persons, the second row of three to six persons, up to 12 people in the meeting size. Each Studio have three plasma display, participants can see and I the same size of the image. In addition, attendees can also use an installation in the plasma display above the 50-inch screen, in collaboration with other Halo Studio staff share their notebook computer files and data. Studio also includes a high-definition picture and video camera, can be used for filming the items on the table and displayed in collaboration on a monitor, real render color, shadow and subtlety. At the same time equipped with phone let attendees can work outdoors and Halo. Studio equipped with broadcast-quality audio and lighting facilities, the participants can use the screen and easy user interface, start by clicking on the mouse. A complex software control system will ensure that Halo Studio easily and seamlessly work together.
HP Halo adopts high-bandwidth, separate connection of specialized video switching network provides full-motion video HVEN experience, which makes global Halo Studio audio or video delay will not be people perception. In order to ensure a 24 × 7, HP provides include: network operation and management, remote diagnostics and troubleshooting, security protection, equipment maintenance and subsequent maintenance and repair services. Users do not need to manage Halo Studio operation and maintenance.
Currently, HP has 18 countries worldwide and has over 60 such Studio.
According to reports, the HP Halo collaboration Studio package for the price of the room is 39.9 million dollars, plus monthly 2.4 million ~ 2.5 million in service fees. At present, the user already includes Halo dream factory, Novartis, AIG financial products, BHP Billiton (BHP Billiton), Canon, and other well-known companies.
Nortel's ultimate far really (Telepresence) system is fully embodied communication "rendering", life-size screen, HD seamless video effects and StereoSurround sound effects, collaborative multimedia content to show, video multipoint control technology (MCU) recording, archiving, streaming media and high-definition support services. More optimization is that this kind of experience you can demand from two small meetings, to be able to accommodate up to 28people large meeting room, users can realize high-definition video communication and at the same time seamlessly show film, data tables and other collaborative format the content of the document, is equivalent to a complete virtual people in the Conference room is able to complete all activities. The entire process is based entirely on offsite meeting environment of far from true.
Extreme far really system characterized by modular features; Studio-grade lighting; professional acoustic treatment; no remote control and human-machine interaction control; hidden-camera; microphone and PA system. Each element is designed to integrate fully reflects the technology of seamless and transparent as well as the organic integration of the physical environment, forming a unified environment for audio and video conferences. In addition you cannot shake hands, and face-to-face meetings have no difference.
Nortel is really a standard turnkey, Nortel offers a comprehensive set of services. Including the scene investigation, network assessment, project management, open services, 7 × 24-hour support, and is designed for high-definition system MNOC multimedia services, 24 x 7 meeting booking, proactive remote monitoring, Conference building, confirmation and reporting of monthly remote services.