Network security routing method and system
A network security and routing technology, which is applied in the field of network security, can solve the problems of low utilization rate of detection equipment and reduce the efficiency of network security detection, so as to achieve the effect of improving utilization rate and detection efficiency
Inactive Publication Date: 2019-08-06
贵阳忆联网络有限公司
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However, this kind of security detection equipment is generally set on a fixed path, so that only the data flow transmitted through the fixed path can enter the security detection equipment for security detection, which makes the utilization rate of the detection equipment low, and also reduces the cost of network security detection. efficiency
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[0039] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0040] Such as figure 1 As shown, a network security routing method includes the following steps:
[0041] Identify the security type of data flow entering the network topology;
[0042] collecting network status information of the network topology in real time;
[0043] generating a data flow table based on the security type of the data flow and the network state information;
[0044] Send the data flow to a corresponding security detection device according to the data flow table.
[0045] It should be noted that the network security identification device identifies the security type of the data flow entering the network topology, including when the data flow enters the network topology from a node, if the data ...
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The invention discloses a network security routing method. The method comprises the following steps: identifying the security type of a data stream entering a network topological structure; collectingnetwork state information of the network topology structure in real time; generating a data flow table based on the security type of the data flow and the network state information; and sending the data stream to the corresponding security detection equipment according to the data stream table. Meanwhile, the invention also provides a network security routing system which comprises network security identification equipment, an index server, an SDN controller, an SDN switch and security detection equipment. The method hand system have the beneficial effects that the data flow can be sent to the corresponding security detection equipment for detection based on the security type of the data flow, the idle security detection equipment can be selected to detect the data flow, and the data flowis transmitted to the security detection equipment through the optimal path, so that the detection efficiency of the data flow is improved.
Description
technical field [0001] The invention relates to the field of network security, in particular to a network security routing method and system. Background technique [0002] At present, in order to improve the security of the network, a security detection device providing a network security function is often installed in the network. However, this kind of security detection equipment is generally set on a fixed path, so that only the data flow transmitted through the fixed path can enter the security detection equipment for security detection, which makes the utilization rate of the detection equipment low, and also reduces the cost of network security detection. efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a network security routing method and system to improve the efficiency of security detection of data flow. [0004] The technical scheme that the present invention solves the problems of the tec...
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IPC IPC(8): H04L12/725H04L12/721H04L12/741H04L12/851H04L29/06H04L45/74
CPCH04L45/30H04L45/302H04L45/38H04L45/74H04L47/2483H04L63/1408
Inventor 张贤陈军李卫群兰海翔雷琪
Owner 贵阳忆联网络有限公司