Network security traffic platform based on software definition

A security platform and software-defined technology, applied in the field of network security, can solve problems such as diverse security requirements and difficulty in meeting large network traffic, and achieve the effect of improving network security

Inactive Publication Date: 2015-07-01
CHENGDU SHUANGAOYANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

At present, there are some defects in resource management and security protection based on the software-defined network environment, and it is difficult to mee

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  • Network security traffic platform based on software definition

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[0016] In order to make the purpose, technical solutions, and advantages of the application more clear, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] Such as figure 1 A software-defined network security stream security platform is shown, which is characterized in that it includes an application layer, a management layer, and a data layer; the application layer includes network applications, network services, and custom application interfaces, and the application layer can Directly provide services for application processes, and its role is to complete a series of services required for business processing while achieving communication between multiple system application processes; the management layer includes the SDN controller, which connects the network equipment Separation of the control right of the data layer and centralized management; the data layer includes a firewall, a web applica...

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Abstract

The invention relates to a network security traffic platform based on software definition. The platform is characterized by including an application layer, a management layer and a data layer; the application layer comprises a network application, network services and a custom application interface; the application layer can directly provide an application process with services and is used for allowing mutual communication of multiple system application processes and finishing services required by processing of a series of services; the management layer comprises an SDN (software defined network) controller; the SDN controller separates control rights from network equipment and centrally manage the control rights; the data layer comprises a fire wall, a web application protective system WAF, and an IDS (intrusion detection system); the data layer is available for detecting and controlling access data. The platform has the advantages that the defects in resource management and security protection in the SDN environment can be solved and the security protection need of the environment with high network traffic, diversified security needs and high requirement on security trust degree is met.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a software-defined network security flow security platform. Background technique [0002] After the network in the traditional IT architecture is deployed and launched according to business needs, if the business needs change, it is very cumbersome to re-modify the configuration on the corresponding network devices (routers, switches, firewalls). In the rapidly changing business environment of the Internet / mobile Internet, high stability and high performance of the network are not enough to meet business needs, and flexibility and security are more critical. What the software-defined network (SDN) does is to separate the control rights on the network devices and manage them by a centralized controller without relying on the underlying network devices (routers, switches, firewalls), shielding the differences from the underlying network devices, The control right is compl...

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/02H04L63/1416H04L67/02
Inventor 罗春
Owner CHENGDU SHUANGAOYANG TECH
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