Method and system for performing inter-process communication between server and client by service management

A technology for client process and inter-process communication, applied in the field of inter-process communication of operating systems, can solve the problem of no overall solution for inter-process communication, and achieve the effect of convenient transmission and analysis, convenient construction and writing, and speed improvement

Inactive Publication Date: 2011-06-22
博视联(苏州)信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] All of the above are the realization of data transmission relative to the relatively low-level inter-process communication. Although from a tec

Method used

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  • Method and system for performing inter-process communication between server and client by service management
  • Method and system for performing inter-process communication between server and client by service management
  • Method and system for performing inter-process communication between server and client by service management

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Embodiment

[0039] Such as Figure 1~4 As shown, the system for inter-process communication between the server and the client through service management includes a service management module arranged between the server and the client; the service management module accepts the registration of the server process and provides registered services The identification handle of the end process; the client process submits the service request of the server to the service management module according to the specific handle identification to obtain the proxy object of the server, and the client passes the client’s message to the server process by calling the proxy object of the server; the server After the client's message is processed, it is transmitted to the client through the proxy object of the server. In the system, when the server obtains the client's message through the proxy object, the operating system kernel maps the server to the address space area governed by the kernel, and directly copi...

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PUM

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Abstract

The invention discloses a method for performing inter-process communication between a server and a client by service management. The method is characterized by comprising the following steps that: an operating system starts a server process and registers the server process by service management; a client process requests the service management for using the server process to transmit a message to the server; and the server processes the message and returns the processed message to the client process. By the method, the coupling of the operating system module is reduced, and great convenience is brought to the management on the inter-process communication.

Description

technical field [0001] The invention belongs to the technical field of inter-process communication of an operating system, and in particular relates to a method and a system for performing inter-process communication between a server and a client through service management. Background technique [0002] Inter-Process Communication (IPC, Inter-Process Communication) refers to some technologies or methods for transmitting data or signals between at least two processes or threads. A process is the smallest unit for allocating resources in a computer system. Each process has its own part of independent system resources, which are isolated from each other. In order to enable different processes to access resources and coordinate work with each other, there is inter-process communication. Processes can run on the same computer or on different computers connected by a network. Each process is given its own virtual address space, and when a thread in a process is running, that th...

Claims

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Application Information

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IPC IPC(8): G06F9/54H04L29/06
Inventor 章登义高航曹刚毛从武
Owner 博视联(苏州)信息科技有限公司
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