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Broadband & Narrowband Converged Trunking Solution
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  • Broadband & Narrowband Converged Trunking Solution
Broadband & Narrowband Converged Trunking Solution
The reasonable utilization of LTE broadband wireless private network system is based on the existing public security narrowband trunking system, and adopts narrowband fusion technology to promote the smooth evolution of public security wireless private network towards high-speed and broadband, providing integrated services such as voice, data, multimedia, video surveillance, positioning services, mobile law enforcement, etc., to meet the informationization requirements of the public security system with a unified core network.

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Solution Features

Fine coverage, wide and narrow fusion

Key areas with high incidence of cases, densely populated areas, administrative office areas, etc. are densely covered, supporting wireless video surveillance, multimedia command and dispatch, high-speed data transmission and other services;  Support Tetra+LTE narrowband fusion networking and promote the broadband evolution of existing public security wireless narrowband trunking systems.


Deep integration with public security services

The broadband public security private network can be securely interconnected with the police information system, supporting visual command, PGIS positioning, and mobile police communication services. It can display the real-time location and status of police officers, and can be temporarily grouped and flexibly dispatched according to their positions.


Convenient deployment, safe and reliable

Quick deployment solutions such as portable base stations, drones, and emergency communication vehicles enable convenient deployment, enabling the rapid establishment of temporary command platforms and on-site command to respond to emergencies;  Support air interface and end-to-end encryption methods that meet the requirements of the public security private network to ensure communication security.

Related Products

LTE System

LTE System

The LTE System fully complies with the relevant standards of 3GPP, and has the technical advantages of high data rate, low delay, wide coverage, strong high-speed mobile support capability, and smooth evolution of broadband-narrowband integration. The system has high reliability, high security and wide applicability, and can be widely used in different industries and fields.

Related Cases

Public Security Broadband Trunking Communication Project in Zhejiang Province

Public Security Broadband Trunking Communication Project in Zhejiang Province

When the public security department of a certain city in Zhejiang Province faces scenarios such as large-scale event security and emergency response, traditional wireless communication has problems such as insufficient bandwidth, slow deployment, and poor stability. A dedicated LTE broadband network needs to be built to ensure high-definition video playback, real-time command and dispatch, and other service needs, in order to enhance police coordination efficiency and emergency response capabilities.

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