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

Access control method and system

An access control and routing technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve the problems of low fault tolerance, slow terminal access and access speed, etc., to improve service quality, improve access and The effect of access speed

Active Publication Date: 2012-07-11
TENCENT TECH (SHENZHEN) CO LTD
View PDF7 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the main purpose of the present invention is to provide a service access control method and system, which is used to solve the problems of IDC disaster recovery, low fault tolerance performance, terminal access and access speed when using fixed IP or fixed domain name access. slow technical issues

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
  • Access control method and system
  • Access control method and system
  • Access control method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail by citing the following embodiments and referring to the accompanying drawings.

[0024] figure 1 It is a schematic diagram of the combination of the service access control system of the present invention and the existing network structure. The terminal accesses the service node located in the IDC through the gateway. Each IDC is deployed with a set of service nodes that provide services for the terminal. Each service node corresponds to a For services or services, in the terminal roaming scenario, the terminal may initiate a request to obtain the service through different gateways. The basic idea of ​​the present invention is to obtain the access speed of services under different routing items through the access of the simulated terminal, and select the optimal route for the terminal. access path. The system 100 of ...

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 service access control method and a service access control system, which are used for solving the technical problems of disaster recovery, poor fault-tolerance performance, low speed in terminal access and visit and the like of an IDC (Internet Data Center), caused when access is realized by adopting a fixed IP (Internet Protocol) or a fixed domain name. A route node information sheet including node information and service state information is established; the service state information of existence of service nodes corresponding to a route trace, access speed and the like is acquired through simulating the service request of a terminal; and the optimal service node is selected for the terminal based on the route node information sheet. By adopting the invention, the optimal service node can be selected for the terminal according to a gateway accessed by the terminal, so that the terminal access and visit speed is improved. According to the invention, through dynamic maintenance of the route node information sheet, some IDC or a plurality of IDCs of which the service is abnormal can be automatically shielded, and the service is switched into the normal IDC, so that disaster recovery of the IDC is realized and the service quality is promoted.

Description

technical field [0001] The present invention relates to Internet access technology, in particular to a service access control method and system of an Internet Data Center (IDC). Background technique [0002] When a terminal accesses the services provided by the Internet, the terminal generally initiates an access request by accessing a fixed IP or a fixed domain name. The Internet data center based on this method is less flexible, especially when calling across IDCs and In terms of IDC disaster recovery and other aspects, if a server fails, manual processing is often required, the response speed is slow, and the processing is not timely, which will easily cause unnecessary losses to users. Taking IDC disaster recovery as an example, when an IDC cooperates with multiple IDCs for an abnormal service, the system cannot automatically shield the abnormal IDC, and cannot automatically switch the service to a normal IDC, resulting in service interruption. In addition, because the ...

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): H04L12/24H04L12/56H04L45/80
Inventor 阮曙东陈小洪李鹏坤
Owner TENCENT TECH (SHENZHEN) 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