Virtual bus module organization method of radar terminal
A virtual bus and module organization technology, applied in software simulation/interpretation/simulation, electrical components, program control devices, etc., can solve problems such as poor scalability, low development efficiency, and poor adaptability, to avoid global paralysis and improve Development efficiency and the effect of expanding the scope of use
Inactive Publication Date: 2015-02-04
WUHAN BINHU ELECTRONICS
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Problems solved by technology
[0018] The purpose of the present invention is to provide a method for organizing radar terminal software modules to solve the technical problems of poor scalability, poor adaptability and low development efficiency faced in the existing radar terminal software design.
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[0035] The invention provides a method for organizing a radar terminal virtual bus module, which depends on a virtual bus server module, a virtual bus client module and a bottom communication module. by figure 1 Indicates its cooperative relationship. The virtual bus client is connected with other virtual bus clients through the virtual bus server, and different virtual bus servers are connected by the underlying communication module.
[0036] The virtual bus client module mainly provides an interface for the application program to access the bus, uses the UDP communication object created by the CSocket class provided by MFC, and sends and receives data from the bus through the loopback IP address of 127.0. Efficient transmission performance. In order to allow data to be sent to other virtual bus clients accurately, read the artificially set ini file in the corresponding folder when each virtual bus client is initialized, and obtain its virtual ID number and port number, as ...
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The invention relates to a virtual bus module organization method of a radar terminal, in particular to a software module organization method based on a distributed cross-heterogeneous communication network. According to the method, a virtual bus server module, a virtual bus client module, a software starting module and a communication link module are used. The virtual bus server module is a core module of the entire bus and has functions of data transfer for the modules on the bus, network discovery, communication load balancing, work state monitoring and operation control on the virtual bus client module; and the virtual bus client module is used for acquiring the operation state information of the upper application software module and provides an interface by which the bus accesses the upper application software module. The method provided by the invention has relatively good expandability, adaptability and development efficiency, and can be widely applied to various technical fields requiring good expandability, such as weapon system control software, distributed computing network, adaptive networking and the like.
Description
technical field [0001] The invention belongs to a method for organizing software modules, in particular to a method for organizing software modules based on distributed and cross-heterogeneous communication networks. Background technique [0002] The research on software module organization methods began in the 1970s. Over the past few decades, with the continuous expansion of software scale and increasing complexity, new software module organization forms have emerged continuously in the process of a large number of software engineering practices. In summary, there are mainly two types: [0003] 1) Module organization method based on a single executable program [0004] This method is the earliest software module organization form, with simple organizational structure, poor scalability and adaptability, and high coupling degree of each functional module in the software, which is suitable for single-person development. After using the version control tool, although multipl...
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IPC IPC(8): H04L29/06G06F9/455
Inventor 张磊陈斯张雷张林兵
Owner WUHAN BINHU ELECTRONICS