A method for implementing dynamic deployment of network client-side application

Abstract

The invention is a method for realizing application dynamic distribution on the network client terminal. It is made up of client terminal, the primary service joint, the application service joint. It includes four key models or protocols: the client terminal loading component, the network user space, the application distribution component, the dynamic distribution protocol. The primary server joint provides the global user space and the application distribution component. The network client terminal has the basic operation environment and the application loading component. When the user accesses the application of the service joint through the client terminal, the service joint creates the application example speaking according to the user information, and transmits the application package and distribution protocol to the client terminal, the client terminal loads and initializes the application example. When the user quits, the generated data is stored in the user space on the service joint, and reclaims the resources of the client terminal, finishes the speak of the primary service joint. It can satisfy the zero distribution, the user moving calculation of the network client terminal.

Description

technical field [0001] The invention relates to the technical field of computer applications, in particular to a method for realizing dynamic deployment of network client applications in a distributed application computing architecture. Background technique [0002] The current network applications generally adopt the distributed computing architecture of the C / S (Client / Server) model, which facilitates the sharing and collaborative computing of server-side resources by a large number of users. The client application of this system adopts a tightly coupled architecture with the server-side service components, and users need to install, deploy, configure and maintain the client application before using it. [0003] From the point of view of users, this mode has many disadvantages: 1) The deployment cost of the client is high, and the knowledge level of the user is high, and the user needs to understand more computer knowledge. 2) The resources used by the user are non-transp...

AI Technical Summary

Problems solved by technology

[0003] From the perspective of users, this mode has many disadvantages: 1) The deployment cost of the client is high, and the knowledge level of the user is high, and the user needs to understand more computer knowledge

2) The resources used by the user are non-transparent and require more user intervention during use, such as the need to configure the server accessed by the application, the specific resources accessed, etc., causing inconvenience

3) The mobile computing function is limited, and the user is tied to the client device. When the user's physical location moves, the client device must be moved, or the client device must be re-deployed and installed, which in turn cannot share existing data.

The above shortcomings show that this system is difficult to meet the changing requirements of users' dynamic and open applications

[0004] Although the B / S (Browser / Server) structure has changed this situation to a certain extent, on the one hand, it has obvious shortcomings such as poor interaction ability, low performance, and ordinary computing service functions; on the other hand, B / S's The client uses a standard HTML language interface, which limits the scope of client applications and has limited support for complex GUI interfaces

[0005] From the perspective of end users using network applications, the current usage mode is still very inconvenient and the production efficiency is low

Images