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Terminals in the eLTE trunking network can interconnect with PSTN, VOIP, TETRA, and eLTE for voice conference to improve collaboration. �
Carrier Handsets, after installing the application app, can also access the eLTE trunking network to perform the functions of VoIP, video, SMS, and GIS. �
Enhanced Video Trunking System
To improve operational efficiency and hasten decision-making, the eLTE trunking system also supports interconnection with the following:
IVS, or Intelligent Video Surveillance, a video surveillance solution with high definition and compatibility
Uploading of videos via wireless camera to the IVS system �
Acquisition of images or real-time videos by trunking terminals from IVS front-end cameras �
Telepresence, Video conferencing
Interoperation with Telepresence, the video conferencing system, that allows participants to feel as if they are present.
Videos uploaded by onsite staff can be forwarded to other terminals, as well as the telepresence system; therefore, video conference �
participants can also obtain the on-site condition.
EP820 with the telepresence client can access the video conference. �
Open Architecture for Unified Platform of Combined Dispatching
Industries
3|Huawei eLTE Broadband Trunking Solution
Public safety Personnel in government or specialized sectors must often deploy two sets of networks — one for voice trunking and another for data services — to respond to a variety of incidents, from accidents to natural disasters. The Huawei eLTE solution combines the most powerful Mobile Broadband (MBB) solution and professional trunking to help simplify maintenance of the two networks. The eLTE solution helps Nanjing government improve departmental cooperation and emergency reaction response time and guarantees the 2013 Asian Youth Games and 2014 Youth Olympic Games to be successful. The solution not only instantly realizes a reliable, traditional PMR network, but it also incorporates broadband service delivery, including images, data, and video.
Metro Today, train passengers demand a better travel experience, and train operators must reduce costs while improving punctuality and safety. The Huawei eLTE solution provides reliable and continuous communications between control centers and trains to support multiple services, including PIS, video surveillance, trunking dispatching, CBTC, and broadband access service. Huawei has deployed the world’s first LTE metro application to provide train-to-ground voice, data, and video transmissions for Zhengzhou Metro in China.
Airport For airport authorities, guaranteeing the quality of ground services and ensuring that flights leave and arrive on time are critical for reducing operating costs. The Huawei eLTE solution is designed to fulfill these needs and has helped Xi’an airport build a reliable and comprehensive LTE network. The dispatch command can be distributed simultaneously via voice and text records with tailored terminals. In addition, the network also supports other ground handling services, such as load sheet and luggage information transmission, urgent communication for special vehicle management, and video or picture transmission for emergency situations.
Port Multiple wireless networks are built to help port operators improve cargo handling efficiency, reduce operating costs, and guarantee port safety; however, these networks introduce new challenges, such as limited coverage or complex maintenance procedures. To meet the demands and goals of a port enterprise, Huawei offers the eLTE solution. The network has been deployed in Yantai Port to provide instant communications and multiple broadband services, such as voice trunking, video surveillance, TOS and RCMS data, and Tally system.
Oil and gas Oil and gas fields are widely dispersed and face extremely harsh environments; therefore, reliable and economical communications are required. The Huawei eLTE solution provides ultra-long-distance coverage at 100 Mbit/s throughput with low latency. Huawei provided the first LTE network application in oil and gas fields in the North Atlantic Ocean (Norway), where it delivers broadband services within a 37 km radius offshore. The solution supports voice and video trunking, remote SCADA data transmission, on-site video transfer, and more, in a single network. This helps customers with massive data sharing and multidisciplinary collaboration opportunities ensure smooth operation and instant response.
Smart grid Power Distribution Automation (DA) and Advanced Metering Infrastructure (AMI) play important roles in smart grids. Omnipresent communications are indispensible for a power distribution network, especially in densely populated cities and rural areas; however, in these areas, deploying a wired network is quite challenging. Huawei eLTE is based on the most advanced technology and can be installed quickly. Huawei deployed the world’s first LTE application for the China Southern Power Grid in the large cities of the Zhuhai zone. It not only provides DA and AMI backhaul, but also provides value-added services such as broadband trunking, video surveillance, and mobile office.
Networking
5|Huawei eLTE Broadband Trunking Solution
Common NetworkTerminal Base Station & Core Network Dispatching & Management System
DBS3900
DBS3900
DBS3900
LTE Mobile Wi-Fi LTE 1.4GHz/1.8GHz �Maximum Transmission Rate: DL 100Mbit/s,UL 50Mbit/s �Providing Wi-Fi �6000mAH High-capacity Li battery, a charger with USB port �
USB Dongle Frequency: 1.4 GHz/1.8 GHz �Connect to PC through USB port for broadband access �
EM710
The World’s First Touch Screen Multimode LTE Broadband Trunking Smart HandsetPublic & Private network access: �LTE 400MHz/3.5GHz, UMTS 900MHz/1.9GHz, GSM 850MHz/900MHz/1.8GHz/1.9GHz4.5 inch touch screen, Android OS �Protection class: IP67, shock proof �
EP820
The World’s First LTE Broadband Trunking Handset Frequency: 400 MHz/800 MHz/1.4 GHz/1.8 GHz �IP67, shock proof �
EP680
Broadband Trunking Vehicle-RadioLTE 400MHz/800MHz/1.4GHz/1.8GHz �Protection class: IP54, shock-proof �Wi-Fi, bluetooth and external USB/Wi-Fi camera connection �
EV750
eLTE Trunking Network Management SystemBased on a standard workstation server or PC �The integrated management of terminals, eNodeBs, core networks, and third- �party equipment An extensive network management platform, including topology, configuration, �performance, and fault detection
Multimedia Dispatching and Processing Center
Vehicle Scenario Single Station or Small Network Scenario Large Network Scenario
eLTE Distributed Base StationMultiband: LTE TDD 400M/1.4G/1.8G/ �2.3G/3.5G FDD 800MFlexible bandwidth: 3M/5M/10M/20 MHz �Easy deployment: on pole, tower, or against �wall, adaptable to multi-scenarios
eLTE Trunking Core Network for Large Network High performance: 200,000 users, 1,000 �concurrency groups, 40 Gbit/s throughput, 1,500 eNodeBsHigh integration: 5 NEs (MME, S-GW/P-GW, �HSS, and PCRF) in 1 subrack
eLTE Trunking Core Network for SME Network High performance: 4,000 users, 512 groups, �2 Gbit/s throughput, 50 eNodeBsHigh integration: 4 NEs (MME, S-GW/P-GW �and HSS) in 2U subrack