Client/server application processing method and centralized processing system
A technology of centralized processing and application processing, applied in transmission systems, data exchange through path configuration, electrical components, etc., can solve problems such as resource waste management costs, reduce management costs, improve management efficiency, and solve server resource waste. Effect
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Embodiment 1
[0040] image 3 It is a processing flowchart of a C / S application according to Embodiment 1 of the present invention, such as image 3 shown, including the following steps:
[0041] Step S302, the centralized processing system receives C / S application messages from different client networks.
[0042] Step S304, the centralized processing system processes the received C / S application message.
[0043] Step S306, the centralized processing system returns the processing result to the corresponding client network.
[0044] In this embodiment, by centrally processing C / S applications from various client networks, the problem of waste of C / S application server resources is solved, thereby reducing management costs and improving management efficiency.
[0045] Wherein, the client network may be an enterprise network, or a network that needs to process the C / S application, or a subnet (the same below). Set up a service relay or agent in the enterprise network, such as a DHCP relay...
Embodiment 2
[0049] Figure 4A It is a network structure diagram of a C / S application according to Embodiment 2 of the present invention, such as Figure 4A As shown, the network structure includes an enterprise network 1 and an enterprise network 2, and the enterprise network 1 and the enterprise network 2 can access the ISP / INTERNET network. Among them, a DHCP relay or proxy is respectively set in the enterprise network 1 and the enterprise network 2 (for DNS applications, due to the difference in the implementation mechanism, no proxy setting is required, and the packet is directly implemented through the underlying IP network mechanism. direct forwarding), the DHCP agent is connected to a centralized processing system, which includes a DHCP server and a DNS server.
[0050] Wherein, the DHCP server and the DNS server can be one or more PCs or PC servers, or blade servers, or specially designed computer systems, which can form a cluster system or a distributed system. , which needs to...
Embodiment 3
[0069] Figure 5 It is a network structure diagram of a C / S application according to Embodiment 3 of the present invention. Such as Figure 5As shown, the centralized processing system is a network system composed of one or more PCs, or PC servers, or blade servers, connected through an Ethernet switch (or a network composed of multiple switches), and can further form a PC Machine or server clusters or distributed systems to improve system reliability. The centralized processing system also includes a gateway for connecting different customer networks and a management subsystem for managing the centralized processing system.
[0070] Although a method for implementing centralized DHCP processing is provided in the second implementation case. However, this is not in line with the general experience of network deployment, that is, the DNS and DHCP server of the internal network should be deployed inside the network, and use the internal network address instead of opening it t...
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