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ZTE Intelligent Transportation System (Beijing) Co., Ltd., as a professional subsidiary of ZTE Corporation in the transportation field, has fully taken over the transportation market of Xing Telecom in 2002. Under the guidance of the concept of creating a first-class “service”, with professional communication technology and excellent products And my diligent and innovative spirit. In more than 3 years, it has completed the equipment supply of more than 50 highway projects, and provided customers with comprehensive communication network solutions, technical support and training services.
Based on the highway management system and highway communication business flow topology, our company divides the construction of a province’s highway communication network into a three-layer structure of access layer, backbone layer, and core layer.
The following is our company’s overall solution for the highway information system:
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System composition:
Highway solutions include integrated service access network systems, backbone transmission network systems, program-controlled switching systems, data network systems, conference TV systems, multimedia call center systems, network-level network management systems, and data network network management systems.
System Configuration
Communication Center:
In order to meet the long-distance tandem of the main center, it provides a variety of traditional and characteristic voice services:
——Set up ZXJ10 large-scale bureau digital program-controlled switches in the main center and large regional centers;
In order to meet the needs of large-scale business aggregation and cross-connection of core nodes of the transmission network:
――Set up ZXMP S380 enhanced multi-service transmission platform in the main center and large-scale junctions;
To meet the stability and high reliability of the highway data network:
— Set up ZXR10-T64E carrier-grade core routers in the main center and large regional centers as the core of the highway’s three-layer data network;
To make your management easier:
— Set up ZXMVC-8900 conference TV MCU in the main center and large regional centers to complete the cross-connection of video services;
Communication sub-center:
In order to complete the voice service exchange and relay within and between road sections, provide a variety of voice services, and adjust the business capacity in time:
――Configure ZXJ10 digital program-controlled switches for small and medium-sized offices in each branch center;
In order to provide a stable system and convenient expansion and upgrade of the trunk transmission network:
――Configure ZXMP S330 or ZXMP S380 in each branch center;
In order to meet the fast exchange routing of charging and monitoring system business data, and to ensure the security of the network:
——Configure ZXR10-GAR universal access router in each branch center;
Access layer
To provide fast channels and multiple service interfaces for the data transmission of charging and monitoring systems:
――Configure ZXA10-ONU B optical network unit and ZXA10-OLT B optical network terminal in each communication station of the entire road section;
——The transmission layer of the access network equipment is equipped with ZXMP-S320 (ZXSM 600 V2) multi-service transmission equipment, which provides the broadband data channel and system protection required by the system.
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