A load balancing method and system based on IP adaptation

A load balancing and self-adaptive technology, applied in the field of network security, to achieve the effect of a wide range of applications, avoidance of impact, and a wide range of applications

Active Publication Date: 2011-12-28
CHINA IWNCOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reason why 10Gigabit Ethernet and 100Gigabit Ethernet are difficult to achieve a throughput rate of 1Gb / s on the server is the inefficiency of the protocol stack (TCP / IP) and the operating system, as well as the inefficiency of the processor.

Method used

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  • A load balancing method and system based on IP adaptation
  • A load balancing method and system based on IP adaptation
  • A load balancing method and system based on IP adaptation

Examples

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Embodiment Construction

[0033] figure 2 It is a schematic diagram of the frame structure of the IP adaptive front-end server;

[0034] image 3 It is a structural schematic diagram of an IP adaptive load balancing method based on the present invention;

[0035] Figure 4 The application diagram of the load balancing method based on IP self-adaptation provided by this law.

[0036] see figure 1 with figure 2 , the theoretical basis of the present invention is that the load balancing method based on IP self-adaptation is exactly one of the important means to solve the bottleneck of single server network service, wherein in the figure, Ipafs (IP Adaptive Forward Server), i.e. IP self-adaptive front-end server (front-end Machine); Real Server, that is, the real server (back-end machine) that actually provides services to client users; HB (HeartBeat), that is, the heartbeat service process. The IP adaptive load balancing method is to encapsulate an IP message in another IP message through IP tunn...

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Abstract

The present invention relates to a load balancing method and system based on IP self-adaptation. The method comprises the following steps: 1) a mobile terminal roams to a foreign network, and initiates a connection request message to an IP self-adaptive front-end service unit; 2) when an IP self-adaptive After the front-end service unit receives the connection request message, it sends a request message message to the real server unit; 3) after the real server unit receives the request message message, it directly returns the connection response message with the real server unit address to the mobile terminal , and create a tunnel from the real server unit to the mobile terminal; 4) After receiving the connection response message, the mobile terminal obtains the address of the real server unit, and creates a tunnel from the mobile terminal to the real server unit. The present invention can solve the bottleneck of single server network service, can guarantee the high quality, high throughput rate and high performance of network service, can reduce the burden of IP self-adaptive front-end service unit, and can be applicable to various application network services of IP layer and above .

Description

field of invention [0001] The invention belongs to the technical field of network security, and relates to an IP self-adaptive load balancing method and a system thereof. Background technique [0002] Today's computer network is widely used due to the simplicity, manageability and maintenance of the client or server model, and the IP adaptive network also follows this model. With the rapid development of the Internet, it brings huge challenges to network bandwidth and servers. From the perspective of the development of network technology, the growth of network bandwidth is much higher than the growth of processor speed and memory access speed. It is difficult for 10Gigabit Ethernet and 100Gigabit Ethernet to achieve a throughput rate of 1Gb / s on the server because of the inefficiency of the protocol stack (TCP / IP) and operating system, as well as the inefficiency of the processor. This requires a technology that can enable IP adaptive network services to adapt to the deve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/06H04W28/08H04W80/04
Inventor 郭金发李卫东梁朝晖曹军张强
Owner CHINA IWNCOMM
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