WEB PLATFORM UNIT FOR MOBILE TERMINAL CONNECTIONED WEB-APPLICATION PROGRAM IN HETEROGENEOUS OPERATING SYSTEM

摘要

The present invention relates to a web platform unit for a mobile terminal that can interoperate with a web-based application operating in a heterogeneous operating system layer module. The web platform for a mobile terminal that can interoperate with a web-based application operating in a heterogeneous operating system layer module according to the present invention. The unit includes a web platform unit for a mobile terminal that executes a web-based application executed in a heterogeneous operating system layer module in an operating system layer module of a mobile terminal, comprising: an application driver for controlling installation, removal, and execution of the web-based application; ; An application layout output unit configured to control a layout of the web-based application on a user screen of a mobile terminal; A device access interface unit providing a device interface of hardware constituting the mobile terminal; And a JavaScript access engine that provides a JavaScript-based runtime environment to control local resources of the mobile terminal through the device access interface to use the services provided by the operating system module of the mobile terminal when the web-based application is executed. It includes; Accordingly, the present invention provides a JavaScript-based runtime environment to control the local resources of the mobile terminal to use the services provided by the operating system layer module of the mobile terminal when the web-based application running in heterogeneous operating system layer modules. It is effective to provide a web platform unit for a mobile terminal capable of interworking with a web-based application operating in heterogeneous operating systems, including a JavaScript access engine. In addition, the JavaScript access engine includes a data type converter unit for converting the source code of the web-based application consisting of JavaScript syntax into native code consisting of metadata syntax that can be run in the operating system of the mobile terminal. There is an effect of providing a web platform unit for a mobile terminal that enables data exchange between a web-based application and an operating system layer module of the mobile terminal.