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Emergency command center construction plan

Author:Chen Qingqing Time:2020/09/18 阅读:8490
The construction of the emergency command center can effectively improve the efficiency of dealing with emergencies and disasters, ensure the safety and stability of people's lives, property and society, and prevent and reduce […]

The construction of emergency command centers can effectively improve the efficiency of responding to sudden disasters, ensure the safety and stability of people's lives and property, and prevent and reduce sudden disasters to the greatest extent.and the damage it causes, to protect the safety of public life and property, maintain national security and social stability, and promote comprehensive, coordinated and sustainable economic and social development.

 

The construction of the emergency command center has realized the strategic transformation from passive response to active support in the face of sudden disasters and disasters, and from traditional experience to modern high-tech. Promote a sound national emergency response system and innovative mechanisms to comprehensively improve urban emergency management levels.

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

Overall status of the industry
  1. The basic platform does not meet the emergency command carrying requirements
    Most of the current IT systems, including networks and information infrastructure, have been in use for many years. Whether it is the network transmission bandwidth, server computing performance, network security protection equipment and other related equipment technology, it is outdated and outdated, and cannot meet the needs of current and future emergency command and dispatch.
  2. Existing communication means are single
    Most network communication systems only support voice calls and are difficult to adapt to the current requirements for real-time on-site video image dispatch and command of emergencies.
  3. Difficulties in transmitting and linking emergency information data
    The emergency linkage mechanism among ministries, provinces, cities, and counties is not perfect, and information technology standards are not unified, making it difficult to build a regionally linked large-scale emergency response system.
  4. Involving many system standard architecture products
    The IT systems and equipment of each unit involve many difficult and diverse products and standard systems, which makes it difficult to carry out operation and maintenance work and make it difficult to maximize the functions of the emergency system.
    应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

IP bearer network 
The core network of the emergency command center's IP bearer network consists of a three-layer architecture of provincial bureau aggregation, municipal bureau aggregation and county-level aggregation. Use two at each convergence nodeTwo peer router devices are virtualized into one (VSU) to achieve device failure redundancy and millisecond-level failover. At the same time, WAN links of different operators are used at the link level to aggregate into a logical link (AG) across devices. When a link fails, millisecond-level switching occurs. The entire network can monitor the status of all links in real time, has intelligent load balancing, can dynamically adjust IDA for traffic and optimize VDA for video transmission.
 
An important business of the emergency command center is real-time video dispatching for emergency events. The IP network needs to be specially optimized for real-time video traffic to avoid lagging, mosaics, and black screens caused by network packet loss.
 
Video transmission optimization The "resource reservation technology" provided by VDA technology can reserve video conference channels at key nodes and links in advance to ensure unimpeded conference traffic; the "flow trigger" technology can trigger the dedicated channel for conference traffic with the flow, and the video Automatically resumes after the meeting, without wasting link resources; "Smart Routing" technology can monitor link quality in real time and intelligently select the best meeting path. Link failures will not affect the video conferencing experience.
 
The entire network is constructed using IPv6/IPv4 dual-stack technology, which can simultaneously satisfy the current needs of old IPv4 equipment.Can work with others that only support IPv4, and can also work with others that supportIPv6protocol to communicate with new devices.Provides a smooth conversion process,Pv6/IPv4 dual stack technologyThe solution can ensure that new and old equipment in all units support business IPv6.Minimize impact on existing business, while meeting the needs of future business development.

应急指挥中心建设方案

Network security and other protection

With the release of the 2017 Cybersecurity Law and the new version of Class Protection 2.0 standards in 2019, network security level protection should be planned simultaneously during the design and construction of the emergency command information network. Since the emergency command information network will be damaged after being damaged,Causing serious damage to social order and public interests, so it should be designed and constructed according to the third-level protection of the Class 2.0 standard.

 

The protection plan mainly consists of four main parts: security management center construction, secure communication network construction, security area boundary construction, and secure computing environment construction.

 

The security management center mainly realizes the unified management of the security technology system, including system management, security management, audit management and centralized control.

 

The secure communication network mainly implements confidentiality and integrity protection in the network communication process, focusing on the security protection of information transmission between the secure computing environments of rating systems.

 

The security zone boundary mainly implements the detection, alarm and blocking of two-way network attacks at the Internet boundary and between the secure computing environment and the secure communication network.

 

The secure computing environment mainly stores and processes the information of the unit's rating system and implements security policies to ensure the security of the information during storage and processing..

应急指挥中心建设方案

Intelligent operation and maintenance system
1 Oriented to key businesses
Simulate and sense the user's access experience to key services, detect abnormalities before users do, and the intelligent system assists various roles in handling them in a timely manner.
2 Vertical collaboration for multi-level units
Promote hierarchical management, share network-wide operating data, establish operation and maintenance collaboration processes, and improve network management capabilities and efficiency.
3 Oriented to intelligent IT service quality and efficiency
Promote online services, improve efficiency and optimize processes, and push service notifications to make users feel convenient and satisfied.
 
4 Oriented to management decision-making
Build a visual operation and maintenance data analysis center to provide support for operation and maintenance, management, and decision-making at the same time.

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

应急指挥中心建设方案

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