Middleware-based network service method

Abstract

A middleware-based network service method provided by the invention includes the following steps: a network service component is started; a monitoring module monitors a connection request from a network and adds a service to be processed to a service list of a service processing pool; an idle service processing thread in the service processing pool checks a task list and processes new tasks; a service delivery module fetches task requests to be transmitted from a list of tasks to be transmitted and places generated service return data in a middleware service queue; the service return data are received, after processing is completed by an application service program of a middleware service, a receiving module of the network service component executes an instruction or generates a new data receiving task to be sent to a service processing list; and the service processing thread obtains the new data receiving task from the service processing list and generates a network data packet to be returned to an application client. The middleware-based network service method provided by the invention can be used by any network client which uses a standard SOAP protocol to access middleware, enriches an access mode, and brings great convenience to use.

Description

technical field [0001] The invention relates to an information system, in particular to a middleware-based network service method. Background technique [0002] With the continuous development of computer technology and the continuous improvement of enterprise information systems, the simple client / server system and stand-alone structure can no longer meet the needs of enterprise applications, and enterprise applications are developing towards a distributed environment with three-tier and multi-tier architecture. It is not difficult to have different software and hardware platforms in distributed systems. To develop and run application software on these heterogeneous platforms, a standard-based development and operating environment that is independent of computer systems and hardware is required. Middleware technology is the technology that provides such an environment. [0003] The middleware is in the middle layer of the three-tier architecture, providing support for the ...

AI Technical Summary

Problems solved by technology

[0009] 2. In this solution, all middleware services are open to the network, that is, network clients can access all middleware services, which is actually unsafe

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