Method of network readezvous point

Abstract

The invention discloses a method of a transparent agent of the network. The method comprises steps of changing a destination IP address of data packages excluding local host to be a corresponding IP address of local host network bridge in a data package input module and uploading the data package to an upper application layer protocol stack so that the upper user software can agent data flows. After being processed by the upper user service software, the data package will pass through the data package output module which will change the destination IP address of the data package to be the original IP address from the information designed by a configuration file and send the data package to the initial destination device. By combining the current network bridge technology and the traditional network application layer agent technology, based on advantages of transparency of the network bridge, convenience of application and flexibility of the application layer agent, the method is completely compatible to the current network applications of the user. By taking full use of the services provided by an operation system and the application layer, network applications can be rapidly developed.

Description

technical field [0001] The invention relates to a network transparent agent method. Background technique [0002] At present, the network structure of each company or unit is huge and complex. To connect new network devices to the user's existing network structure requires the user's network administrator to configure the existing network, which will inevitably increase the workload of the network administrator. , and the reliability and stability of the network cannot be guaranteed. [0003] However, for the traditional gateway-based or agent-based network service processing system, it is also necessary to modify the configuration of the user's network environment when accessing the user's network environment, which is extremely inconvenient to install and implement. [0004] At the same time, the traditional network transparent bridge technology processes network data packets at the data link layer, which prevents a large number of network services provided by the operati...

AI Technical Summary

Problems solved by technology

[0002] At present, the network structure of each company or unit is huge and complex. To connect new network devices to the user's existing network structure requires the user's network administrator to configure the existing network, which will inevitably increase the workload of the network administrator. , and the reliability and stability of the network cannot be guaranteed

[0003] For the traditional network business processing system based on gateway or proxy, it is necessary to modify the user's network environment configuration when accessing the user's network environment, which is extremely inconvenient to install and implement.

[0004] At the same time, the traditional network transparent bridge technology processes network data packets at the data link layer, which prevents a large number of network services provided by the operating system from being utilized. If these network services originally provided by the operating system cannot be effectively utilized If the corresponding service is redesigned, on the one hand, the development efficiency will be low, and at the same time, the stability of the product will not be effectively guaranteed.

On the other hand, as network applications become more and more complex, there is no way to meet all network application requirements only at the data link layer, so the application field of traditional network transparent bridge technology is very limited

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