Subscribed/pushed cache mechanism based system and method for wireless enterprise application

Abstract

The invention discloses subscribed/pushed cache mechanism based system and method for wireless enterprise application, wherein the method comprises the following steps of: obtaining corresponding data information from an enterprise application server by a content adaptation gateway; converting the data information into enterprise application page information suitable for being displayed by a mobile terminal, and transferring back to the mobile terminal; for the cached page content of the mobile terminal, sending a subscription request for subscribing the page content to a pushing server by the content adaptation gateway; recording the subscribed page content by the pushing server, and generating a subscription list corresponding to the subscription request; regularly polling the content adaptation gateway, obtaining the latest content of the page content, and carrying out content comparison; if the page content is changed, updating the subscribed page content; and pushing the updated page content to the mobile terminal. Through disposition, the invention solves the problems of limited wireless terminal performance, wireless network connection availability and limited bandwidth, greatly reduces the energy consumption of batteries and satisfies the requirement for enterprise application individuation.

Description

Technical field [0001] The present invention relates to the field of network communication, and in particular to a wireless enterprise application system and method based on a subscription / push cache mechanism. Background technique [0002] With the advent of the information age, enterprise applications (Enterprise Applications) systems, such as office automation (OA), financial management, and customer resource management (ERP, Enterprise Resource Planning), have been more commonly applied to enterprises, especially large and medium-sized enterprises. In daily operation and management; it is used to help companies improve efficiency and promote the refinement and flow of management. However, in actual work, due to the requirements of the nature of the work, workers need to go out, travel across regions, or even travel far away. In the process of moving, due to time and geographical constraints, people often cannot access the company's online applications, and cannot obtain info...

AI Technical Summary

Problems solved by technology

[0004] However, the wirelessization of wired enterprise applications is not simply changing terminals connected to fixed networks into wireless terminals.

Compared with computer terminals, wireless mobile terminals (such as mobile phones, personal digital assistants, e-books, etc.) have many limitations, such as: limited display screen size and color effects, limited processing power, limited memory and storage space, limited network connection, Access to the network cannot be guaranteed anytime and anywhere, network bandwidt

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