Method, application server, network database and system achieving heartbeat mechanism

A technology of application server and heartbeat mechanism

Active Publication Date: 2013-04-24
广东智通人才连锁股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] 1) The wireless terminal will frequently switch between idle (Idle) and active (Active) states;
[0020] 2) Increase the control plane signaling and increase the signaling overhead of the radio access network RAN ​​and the packet core network;
[0023] 1) The wireless terminal will always occupy wireless resources;
[0024] 2) Waste wireless resources and reduce utilization;
[0027] In addition, there are still the following problems in the prior art: the application server needs to maintain the dynamic mapping relationshi

Method used

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  • Method, application server, network database and system achieving heartbeat mechanism
  • Method, application server, network database and system achieving heartbeat mechanism
  • Method, application server, network database and system achieving heartbeat mechanism

Examples

Experimental program
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Example Embodiment

[0137] Example one

[0138] In this embodiment, the specific implementation of the present invention is described based on the solution of the identification and location separation of the network router:

[0139] Such as figure 1 As shown, the network elements included in the network-based solution can be abstracted logically as: a host, a network database, a mapping and encapsulation execution node / forwarding device. There are two types of identification for hosts in the network: host identification and location routing identification. The host identity identifier indicates the user identity and is used to identify the communication peer during end-to-end communication; the location identifier indicates the current location of the terminal user and is used for routing when data packets are forwarded. The network database saves the corresponding relationship between the terminal host's identity identifier and location identifier through a mapping table.

[0140] The identity as th...

Example Embodiment

[0162] Example two

[0163] This embodiment describes the specific implementation of the present invention based on the host's identity and location separation solution:

[0164] Such as image 3 As shown, the basic idea of ​​the host-based identification and location separation solution is to introduce a host identification layer between the network layer and the transport layer of the host. The host identification layer separates the originally tightly coupled transport layer and network layer. The IP address no longer plays the role of identifying the host. It is only responsible for the routing and forwarding of data packets, that is, it is only used as a location identifier, and the host name is represented by the host identifier. . The host identification layer is logically located between the network layer and the transport layer, and the host completes the conversion of the host identifier and IP address in the data packet. The network layer is shielded from the transport...

Example Embodiment

[0185] Example three

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Abstract

The invention discloses a method, an application server, a network database and a system achieving a heartbeat mechanism. Security mechanisms are established in the application server and the network database. A mapping relation between user network layer identifications is established in the application server and the network database. When a network terminal user logs in the application server to activate business application through an application client, the heartbeat mechanism is established between the application server and the network database. By adopting the method, the application server, the network database and the system achieving the heartbeat mechanism, the transmission frequency of short databases between a network and a terminal can be effectively reduced, a network load is lowered, and in addition, the business process of the application business server is effectively simplified.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing a heartbeat mechanism, an application server, a network database and a system. Background technique [0002] In some business fields such as instant messaging and long-distance remote monitoring, most of them currently use short data packets for data transmission, using Internet or GPRS (General Packet) based on TCP (Transmission Control Protocol) / IP protocol Radio Service, general packet radio service technology), CDMA (Code Division Multiple Access, Code Division Multiple Access) etc. for data transmission, communication reliability becomes the key to guarantee service quality. In order to maintain the rapidity and stability of remote communication based on the TCP / IP protocol, the heartbeat packet mechanism is usually used. The so-called heartbeat packet mechanism is the mechanism of sending and receiving heartbeat data packets (referred to as hea...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L29/06
CPCH04L12/26H04L43/10
Inventor 吴强江华符涛
Owner 广东智通人才连锁股份有限公司
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