Telefonaktiebolaget Lm Ericsson (publ)

Chi Thu Le

Björn Bjäre

Jonas Hansson

Magnus Norberg Olsson

Sebastian Weber

Lars J Wilhelmsson

Annika Brobach

Louis Verhaard

Henrik Svensson

Mikael Danielsson

Lars Isberg

Mobile device software is managed by providing an interface between a plurality of software module handlers and a plurality of software modules. The interface is invoked responsive to a software module event such as the installation, removal, activation or modification of a software module. The interface identifies the software module and a corresponding attribute list associated with the software module event. The attribute list specifies one or more actions to be taken by at least one of the software module handlers that enable the identified software module to provide one or more functions when invoked. The attribute list is provided to each software module handler identified in the list and each action specified in the list is taken by the corresponding software module handler. This way, the interface reliably manages the different software modules without being aware of the particular functions provided by the modules or the specific actions taken by the handlers.

Mobile device software management method and apparatus

Method and system for extending and/or modifying functionality of a platform for a product, such as a mobile terminal for a wireless telecommunications system. The system includes a platform domain having a software services component for providing functionality, and an interface component having at least one interface for providing access to the software services component for enabling application software to be installed, loaded and run in said platform via the at least one interface. The system also includes plug-in software for use together with the application software for extending and/or modifying the functionality of the software services component of the platform domain via the at least one interface.

Plug-in model

System and method for transmitting messages between first and second software components such as application software and software of a platform for a product. An exemplary system includes a platform having a software component and an interface component having an interface for providing an application or a module in an application domain with access to the software component. The system further includes a message transmitting mechanism for transmitting messages between the application or the module and the platform via the interface that includes a message model for allowing an application to select either a callback mode or a full message mode for receiving messages between the application or the module and the platform, and a message handler for routing messaging according to the selected mode.

Middleware application message/event model

A middleware services layer for a platform system for a mobile terminal for a wireless telecommunications system, the platform system including a mobile terminal platform assembly having a software services component, and application software loaded, installed and run in said mobile terminal platform assembly. The middleware services layer comprises at least one application programming interface (API) for providing access to the mobile terminal platform assembly for loading, installing and running application software in said mobile terminal platform assembly; and, at the same time, isolates the platform assembly from the applications via the at least one API.

Middleware services layer for platform system for mobile terminals

A software application framework includes a framework interface domain for interfacing a platform domain with application domain software of an application domain. The framework also includes a software application domain that includes a first application entity. The first application entity is adapted to interact with at least one of a second application entity, the framework interface domain, at least one utility entity, and at least one plug-in entity.

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Lund, Sweden

Chi Thu Le