Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for realizing double dispatch command center system in IP network

A command center, dispatching command technology, applied in the field of communication, can solve problems such as not suitable for emergency handling of emergencies, and achieve the effect of guaranteeing emergency handling and reliable communication

Inactive Publication Date: 2009-11-18
BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
View PDF0 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once there is a problem with the single dispatch command center in the past, the entire dispatch system may be paralyzed, so it is no longer suitable for emergency handling of emergencies

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for realizing double dispatch command center system in IP network
  • Method for realizing double dispatch command center system in IP network
  • Method for realizing double dispatch command center system in IP network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The invention provides a method for realizing a dual-dispatch command center system under an IP network, including the use of dual-homing of an IP dispatcher, detour routing and network server backup methods. The present invention will be described below in conjunction with the accompanying drawings.

[0027] Implementation instructions for various situations

[0028] 1) When only the central IP dispatching station in the network is disconnected from the network of the main dispatching command center, the central IP dispatching station will automatically switch to the backup dispatching command center. When any user of the subsystem or a user of the dispatching command center 2 calls 71000000 , it will first call the main dispatching command center, and the main dispatching command center will configure the emergency extension of the central IP dispatching station as 71500000. At this time, when the main dispatching command center judges that the central IP dispatching...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for realizing a double dispatch command center system in an IP network, belonging to the technical field of the communications. The double dispatch command center system comprises three functions of dualhoming of an IP dispatcher station, alternate route backup, and network server backup. Network server in the IP network consists of three network servers: master / back up / survival, a superior bureau exchanger is needed to sent registration and allocation information to all the allocated network servers, and kept normal communications with all the allocated network servers, if a router can not be called in the dispatching system, then call by selecting an alternate route; the IP dispatcher station switches onto the back up network server automatically, and the call switches onto the back up network server, thus ensuring that only one server works normally. The double dispatch command center system of the invention can guarantee the emergency processing on an emergency event.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a method for realizing a dual-dispatch command center system under an IP networking. Background technique [0002] In order to strengthen the comprehensive command capability of handling major emergencies and crisis incidents, and improve the emergency response speed and coordination level. Once there is a problem with the single dispatch command center in the past, the entire dispatch system may be paralyzed, so it is no longer suitable for emergency handling of emergencies. The demand for the dual dispatch command center system has been placed in front of us. Its existence makes it possible for the other dispatch command center to continue to implement various dispatch functions when a problem occurs in one dispatch command center. Ensure emergency response to emergencies. Contents of the invention [0003] The object of the present invention is to provide...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L12/24H04L12/56H04L29/06H04L1/22
Inventor 杜玲
Owner BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com