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A Linux-based inter-thread communication system

A communication system and inter-thread technology, applied in inter-program communication, multi-program device, program control design, etc., can solve problems such as increased coding workload, increased software complexity, poor security and stability, etc. Reach the effect of reducing maintenance cost

Active Publication Date: 2019-03-01
FUJIAN STAR NET WISDOM TECH CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

Pipeline is a very common communication method between Linux threads. It is convenient to call and has good compatibility with data content; the method of shared memory is extremely efficient, but its security and stability are relatively poor.
The existing Linux inter-thread communication method is biased towards the underlying communication, and the support for upper-level applications is not sufficient and effective
If applications built based on mechanisms such as transactions and sessions directly use these communication methods, it will bring about negative effects such as increased coding workload, increased software complexity, and reduced maintainability.

Method used

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  • A Linux-based inter-thread communication system
  • A Linux-based inter-thread communication system
  • A Linux-based inter-thread communication system

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Embodiment Construction

[0015] The present invention is an inter-thread communication system under Linux, an ITC client is created in each thread, and the threads communicate through the ITC client; the ITC includes a business layer, a component layer and a base layer;

[0016] The business layer includes a UserAgent and a Manager, the UserAgent is used to manage all sending and receiving transactions of the external communication of the thread, and the Manager is used to manage the creation, modification and destruction of the UserAgent;

[0017] The component layer includes a transaction component and a transmission component, and the transaction component is responsible for creating, modifying and destroying communication transactions, parsing and packaging communication messages, and maintaining the correspondence between communication messages and communication transactions; the transmission component is responsible for querying UserAgent address , send and receive Socket data messages;

[0018]...

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Abstract

The invention provides a Linux-based inter-thread communication system, wherein an ITC client is created in each thread, and the communication between threads is carried out through the ITC client. ITC system is responsible for managing sessions, transactions and messages of communication between threads. It includes service layer, component layer and foundation layer. Applications that use the ITC system can greatly reduce the maintenance cost of inter-thread communication sessions and transactions.

Description

technical field [0001] The invention relates to an inter-thread communication system under Linux. Background technique [0002] Currently under Linux, the more commonly used inter-thread communication methods include pipes and shared memory. Pipeline is a very common communication method between Linux threads, which is convenient to call and has good compatibility with data content; the method of shared memory is extremely efficient, but its security and stability are relatively poor. The existing Linux inter-thread communication method is biased towards the bottom layer communication, and the support for the upper layer application is not sufficient and effective. If applications built based on mechanisms such as transactions and sessions directly use these communication methods, it will bring about negative effects such as increased coding workload, increased software complexity, and reduced maintainability. Contents of the invention [0003] The technical problem to b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/54
CPCG06F9/542G06F9/544
Inventor 郑政晶陈锦辉
Owner FUJIAN STAR NET WISDOM TECH CO LTD
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