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Method for classifying and isolating information based on integrated network security service architecture

A network security and system information technology, which is applied in the field of information classification and isolation based on an integrated network security service architecture, and can solve the problems of data service network traffic, delay and jitter uncertainty, loss, and system information congestion.

Active Publication Date: 2012-08-22
NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1) The normal operation of the network is easily affected and interfered by user behavior, and abnormal business traffic will cause system information congestion or loss, thereby paralyzing the system
[0005] 2) Any user terminal can directly send IP packets to any device in the network, which poses a great threat to the security of the network system itself
[0007] 4) The burstiness of data services creates uncertainty in network traffic, delay and jitter, making it difficult for the network to provide effective and stable QoS guarantees for real-time services

Method used

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Embodiment Construction

[0024] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0025] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0026] An information classification and isolation method based on an integrated network security service architecture, which classifies and processes business data, signaling messages and network management information in various links such as user access, routing switching, relay transmission, QoS assurance, security and confidentiality, and realizes The classification and isolation of business, control and management information in the netw...

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Abstract

The invention discloses a method for classifying and isolating information based on integrated network security service architecture, which is characterized in that the traffic, control and management information in the network is classified and isolated; and all classes of data carry out independent routing switching and transmission in the network, have independent bandwidth resources and corresponding QoS assurance measures and have own channels without interference. The method has the following positive effects: the signaling system and the network management system operate relatively independently in the network and are not affected by the traffic flow and the mal-form packets, therefore, implementation of the systems can be effectively controlled even if the network traffic suffers from severe jamming, and meanwhile, the system messages are avoided from taking over the traffic bandwidth so as to affect the service quality of the traffic.

Description

technical field [0001] The invention relates to a safe network routing switching technology, in particular to an information classification and isolation method based on an integrated network security service framework. Background technique [0002] With the continuous development and evolution of the information society, people's communication needs have developed from a single voice or data communication to interactive multimedia information communication, and the network system has changed from an independent system with separate services to an integrated network with unified services for voice, video and data. develop. In recent years, IP technology has developed rapidly, and the construction of an integrated network with IP technology as the core has gained the consensus of the industry. However, the security problems existing in the general IP network have restricted the rapid development of the integrated network. [0003] The original intention of the IP protocol d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/56H04L29/06H04L12/861
Inventor 王强周俊
Owner NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP
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