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Huawei TE50 Product Overview

Videoconferencing endpoint
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TE50 Videoconferencing Endpoint
Product Overview
Issue
04
Date
2018-06-30
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei TE50

  • Page 1 TE50 Videoconferencing Endpoint Product Overview Issue Date 2018-06-30 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...

  • Page 3: About This Document

    Product Overview About This Document About This Document Purpose This document provides the positioning, features, networking schemes, and technical specifications of the HUAWEI TE50 videoconferencing endpoint (TE50 or endpoint for short). Intended Audience This document is intended for: End users...
  • Page 4 Modified 5.1 Intelligent Tracking. Issue 02 (2018-02-05) This issue is the second official release. Modified 4.2 Front Panel and Rear Panel. Issue 01 (2017-12-25) This issue is the first official release. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 5: Table Of Contents

    5.10 Conference Recording..............................23 5.11 Wi-Fi Connectivity..............................23 5.12 Wireless Data Sharing..............................24 5.13 AirPresence Key................................. 25 5.14 Automatic Configuration Via a USB Device......................25 5.15 Startup Video Customization............................25 5.16 Custom Background Picture............................26 Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 6 6.6 CHR Collection................................35 6.7 System Upgrade................................36 6.8 Disaster Recovery.................................36 7 Technical Specifications......................37 7.1 Physical Specifications..............................37 7.2 Performance and Capacity............................38 7.3 Ports and Protocols............................... 40 7.4 Standards Compliance..............................42 A Glossary............................44 Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 7: Product Positioning

    Product Overview 1 Product Positioning Product Positioning The TE50, an HD videoconferencing endpoint ideal for kinds of conference rooms, supports H.264 Scalable Video Coding (SVC), H.264 HP, IPv4 and IPv6 as well as Wi-Fi. Table 1-1 describes the appearance, features, and application scenarios of the TE50.

  • Page 8: Product Highlights

    Next-Generation H.264 HP and VME Dual-Core Technologies Dual streams (video + presentation) of up to 1080p 60 fps are supported. The H.264 HP technology, combined with Huawei's proprietary Video Motion Enhancement (VME) technology, optimizes video images to be more pleasing to eyes while reducing the bandwidth consumption by 50%.
  • Page 9 Using H.264 SVC, the endpoint excellently adapts to different line bandwidths, device capabilities, and network environments. The endpoint utilizes Huawei's exclusive Super Error Concealment (SEC) and Intelligent Rate Control (IRC) technologies. The endpoint supports firewall traversal through the standard H.460 protocol or Huawei's proprietary Super Network Passport (SNP) protocol.
  • Page 10 Supports rich functions, including voice activation, floor request, dual-stream transmission through H.239, and Binary Floor Control Protocol (BFCP), and can collaborate with the Huawei RSE6500 to support multipoint conference recording, meeting the requirements of small- and medium-sized enterprises in terms of equipment price and maintenance costs.

  • Page 11: Application Scenarios

    The standard SIP protocol is used for connecting the endpoint to the IMS or SP hosted network. Video, data, and presentation sharing can be implemented between the endpoint and various kinds of terminals and clients to deliver the optimal communications experience. 3.2 Built-in MCU-based Network Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 12 Figure 3-2 Built-in MCU-based network The network is described as follows: After having the built-in MCU enabled, the endpoint TE50 can hold both encrypted and unencrypted conferences. – An unencrypted conference can hold a maximum of five 720p 30 fps HD video sites and three audio sites, besides the site that initiates the conference.

  • Page 13: Built-In Mcu Networking With The Rse6500

    3.3 Built-in MCU Networking with the RSE6500 In the CloudVC on-premises network, the endpoint TE50 that has a built-in MCU can be separately interconnected with the Recording & Streaming Engine (RSE), without the intervention of the SMC2.0 or MCU.

  • Page 14: Networking With The Acs

    The endpoint can interconnect with the Auto-Configuration Server (ACS) to implement management functions through the TR-069 service offered by the ACS. Figure 3-5 shows the interconnection between the endpoint and the ACS. Figure 3-5 Interconnecting with the ACS Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 15 – If the endpoint is deployed on a private network, the STUN server needs to be deployed for traversal between private and public networks. After the deployment, the TR-111 protocol, an extension of the TR-069 protocol, will be available for the ACS to manage the endpoint. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 16: Product Structure

    Figure 4-3 shows the ports on the rear panel, and Table 4-1 provides the detailed description of these ports. For details about the status of the indicators, 4.3 Checking Indicator Status. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 17 RCA port Connects to an audio input source, such as a computer or l L: left audio channel mobile phone. l R: right audio channel Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 18 Connects to a video input device signal input as the first input. Video VGA port, which exports VGA Connects to a presentation output or YPbPr signals output device as the third output. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 19 10s to enter the mini system. l When the endpoint is running, press and hold this button for 10s to reset the endpoint to factory settings. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 20: Checking Indicator Status

    By checking the status of indicators on an endpoint, you can know its running status and ensure that it works well with other videoconferencing devices. When all cables are connected correctly, connect the TE50 to a power supply and turn the power switch to ON.

  • Page 21: Intelligent Camera

    TE50 Videoconferencing Endpoint Product Overview 4 Product Structure 4.4 Intelligent Camera The endpoint connects to one or two Huawei VPT300 intelligent cameras as shown in Figure 4-4. Figure 4-4 Intelligent camera VPT300 The VPT300 has a compact design and consists of one base, one sound pickup pole, and two VPC600s.

  • Page 22: Functions And Features

    Functions and Features 5.1 Intelligent Tracking The endpoint connects to one or two Huawei VPT300 intelligent cameras to provide the Voice Activity Detection (VAD) and facial recognition functions. Additionally, the speaker tracking function of the VPT300 can be configured through the endpoint.

  • Page 23: Voice Dialing

    Figure 5-2 shows the Call window. Figure 5-2 Voice dialing If there is only one site shown in the list after voice dialing is made, then a call is initiated automatically. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 24: Sitecall

    Figure 5-3 Voice dialing list 5.3 SiteCall SiteCall is a unique conference function provided by Huawei. It allows users to define conferences and participants on the endpoint, making it simple to initiate a multi-party conference. Users can create conferences using the touch panel, web interface, or remote control of the endpoint.

  • Page 25: Conference Control

    For the endpoint that joins a conference initiated by the Videxio platform, conference control functions are unavailable. The chair site can perform conference control operations on the touch panel UI (see Figure 5-4), remote control UI (Figure 5-5), and web interface (see Figure 5-6). Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 26 TE50 Videoconferencing Endpoint Product Overview 5 Functions and Features Figure 5-4 Conference control on the touch panel UI Figure 5-5 Conference control on the remote control UI Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 27: Multi-View

    3-pane: Users view three sites on a single monitor in three panes. Each pane is about 1/3 of the screen and can display video or presentation. Figure 5-7 shows some sample layouts. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 28: Simultaneous Transmission Of Video And Presentation

    5.9 Multi-Language User Interface The endpoint supports multiple languages on its user interface (touch panel or remote control) and web interface. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 29: Conference Recording

    Product Overview 5 Functions and Features User interface (touch panel): – HUAWEI MediaPad T3 (version in China): Simplified Chinese, Traditional Chinese (Taiwan) and English. – HUAWEI MediaPad T3 (version outside China): English, Simplified Chinese, Arabic, Russian, Spanish (Europe), French (Europe), Traditional Chinese (Taiwan),...

  • Page 30: Wireless Data Sharing

    If the endpoint has the Wi-Fi server function enabled, it can connect to two VPM220Ws (Huawei's wireless microphone array) through Wi-Fi, eliminating the need for physical connections. If a user also purchases a wireless microphone or touch panel, the user can connect it to an endpoint through Wi-Fi to control the product.

  • Page 31: Airpresence Key

    5.15 Startup Video Customization The endpoint allows you to use the upgrade tool to replace the startup progress bar and Huawei logo with a custom video. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 32: Custom Background Picture

    Both local and remote video can be viewed in real time, as shown in Figure 5-10. Figure 5-10 Viewing video Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 33: Adaptation Of And Conversion Between The 16:9 And 4:3 Display Modes

    5.21 Microphone Array Cascading The VPM220, Huawei's homegrown wired microphone array, can connect to the endpoint and function as a sound pickup device. When the conference room is large and conference participants are scattered, two VPM220s can be cascaded to deliver optimal audio effects. The maximum distance between two cascaded VPM220s is 12 meters, and the suggested distance is 3 to 6 meters.

  • Page 34: Registering With The Sc Using The Same Sip Number As The Te Desktop&Te Mobile

    The TE50 can register with the same SC using the same SIP number as the TE Desktop&TE Mobile. However, only one of them can be online at a time. Users can choose to use the TE50 or TE Desktop&TE Mobile to join conferences based on their actual needs.

  • Page 35: Interconnection With The Ddns

    The AEC, automatic gain control (AGC), and ANS technologies and the AAC-LD standard ensure clear and smooth audio quality even with packet loss at 20%. Huawei's Intelligent Rate Control (IRC) technology automatically detects network service bandwidth occupation and intelligently selects the optimal resolution based on the bandwidth to ensure conference quality.
  • Page 36 The standard H.460, SIP Interactive Connectivity Establishment (ICE), and exclusive Super Network Passport (SNP) firewall traversal technologies are used to set up secure connections between the public and private networks or between different private networks through firewalls. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 37 Protocol v3 (SNMP v3), which features higher adaptability and security. User names are needed to connect the network management system to the endpoint. Robustness testing tools are used to scan protocols to ensure that there are no high-risk vulnerabilities. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 38 Software packages (including patches) are released only after they are scanned by at least five types of mainstream antivirus software and no alarm is generated. Explanations are provided for alarms under special circumstances. All user operations and system abnormalities are recorded into logs. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 39: Operation And Maintenance

    Figure 6-1 shows the home screen of the touch panel UI. Figure 6-1 Home screen of the touch panel UI Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 40: Using The Remote Control

    (including API users). The same user name and password can be used by multiple users. When multiple users perform operations on the web interface, the last operation takes effect. Figure 6-3 shows the home page of the web interface. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 41: Log Management

    CHR collection is unsupported when the built-in MCU of the endpoint is functioning. After connecting to eSight, the endpoint periodically sends its session and media CHR data files to eSight. The SessionInsight obtains the files from eSight and analyzes them to quickly Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 42: System Upgrade

    On the IMS hosted and SP hosted network, two EUAs are deployed in active/standby mode. If the endpoint fails to connect to the active EUA, it automatically switches to the standby EUA for obtaining required information. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 43: Technical Specifications

    < 46 dBA SPL CLASS A Altitude < 5 km Environment requirements (non-operating state) Ambient –40°C to +70°C (-40°F to 158°F) temperature Relative humidity 10% to 90% (non-condensing) Dimensions and weight Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 44: Performance And Capacity

    720p 60 fps with a minimum bandwidth of 512 kbit/s l 720p 30 fps with a minimum bandwidth of 384 kbit/s l 4SIF/4CIF with a minimum bandwidth of 128 kbit/s l SIF/CIF/SQSIF/SQCIF/QSIF/QCIF with a minimum bandwidth of 64 kbit/s Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 45 How to download: client l For Android smartphone or tablet users, search for AirPresence in Huawei HiApp or Google Play. l For iPhone or iPad users, search for AirPresence in App Store. l You can also obtain the installation file from the endpoint software package.

  • Page 46: Ports And Protocols

    Continuous presence per port: supports a maximum of 7 video panes Wi-Fi features 54 Mbit/s transmission bandwidth at the frequency of 2.4 GHz 7.3 Ports and Protocols Table 7-3 lists the ports and protocols of the endpoint. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 47 2 x USB 2.0 USB 2.0 Network l 2 x 10/100/1000 Currently, the PSTN port Mbit/s LAN port can be used in China only. l 1 x Wi-Fi (built-in) l 1 x PSTN Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 48: Standards Compliance

    RFC2833, and DTMF protocols IP protocol IPv4 and IPv6 dual stack Wi-Fi IEEE 802.11 b/g/n WEP, WPA, WPA2, and WPS authentication Protocol for signaling H.235, TLS, and SRTP and media stream encryption Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 49 TE50 Videoconferencing Endpoint Product Overview 7 Technical Specifications Item Specifications H.323 Far-End H.281 and H.224 Camera Control (FECC) Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

  • Page 50: A Glossary

    Call Session Control Function The core component of the IMS network. It performs the functions such as registration, authentication, session control, service triggering, topology hiding, QoS control, NAT traversal, and security management. Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 51 Enterprise Unified Address Book A next-generation address book server launched by Huawei. It provides LDAP-based unified address book services for Huawei videoconferencing and enterprise communication solutions. G.722 Audio codec standard that uses adaptive differential pulse-code modulation (ADPCM).
  • Page 52 During a conference, the local site shares the content input from a computer with remote sites, such as an excel file, a diagram, or slides. Recording & Streaming Engine S/PDIF Sony/Philips Digital Interface Format Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.
  • Page 53 It prevents IP addresses from being deceived and simple passwords from being captured. STUN Simple Traversal of UDP through NAT Switch Center A Switch Center (SC) is Huawei's new-generation network switch system that provides H.323 GK, SIP server, and media proxy functions. TCP/IP Transmission Control Protocol/Internet Protocol...
  • Page 54 WPA is a subset of IEEE 802.11i, whose core is IEEE 802.1x and TKIP. Wi-Fi Wireless Fidelity A short-distant wireless transmission technology. It enables wireless access to the Internet within a range of hundreds of feet wide. Extended Graphics Array Issue 04 (2018-06-30) Copyright © Huawei Technologies Co., Ltd.

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