194 results about "Package management" patented technology

A playback apparatus for playing a digital stream in conjunction with an application includes a package management unit operable to generate package information by merging files recorded on a first recording medium and a second recording medium, in accordance with merge management information, and a selection unit operable to detect a plurality of playable titles from the package information, and select one of the detected titles as a current title. After the application requests the package management unit to update the merge management information, by specifying new merge management information, the package management unit changes a file referenced from the newly specified merge management information to read-only before updating the package information, and at a point at which digital stream playback stops due to a current title change by the selection unit, the package management unit generates new package information by combining files recorded on the first and second recording media, in accordance with the newly specified merge management information.

The invention discloses an internet-of-things package management system and method. The system comprises a logistics package, a positioning module, an information reading device, a logistics system operation management platform and a request end; an information tag is arranged on the logistics package; the positioning module comprises a Beidou satellite positioning system, a base station and a Beidou positioning module; the Beidou positioning module is arranged on the logistics package; the Beidou positioning system is connected with a signal amplifier of the base station through a satellite signal network; the signal amplifier is wirelessly connected with the Beidou positioning module; the information reading device is used for reading information of the information tag; and the request end is used for sending a recycling request to the logistics system operation management platform and receiving optimal collection path information sent by the logistics system operation management platform. The logistics package is positioned in real time through the Beidou satellite positioning system and the information reading device, so that data information can be directionally collected; thelogistics package is recycled, so that package wastes are greatly reduced; and resources are reasonably configured, so that the operation cost is reduced.

A method of building compound extensible Asynchronous JavaScript And eXtensible Markup Language (AJAX) applications. A server-side web component utility searches an extension registry for Jazz web User Interface (UI) components and generates cached strings of JavaScript code based on the Jazz web UI components. When a browser accesses a Jazz web UI home page, the web component utility uses script tags to download the cached strings of JavaScript code. The web component utility executes the cached strings of JavaScript code and registers multiple available Jazz web UI components with an AJAX package management system. The web component utility serializes a subset of the extension registry that includes multiple extension points declared within the available Jazz web UI components. The Jazz web browser-based functionality downloads the extension registry subset data, parses the data, and makes the data available through one or more JavaScript Application Programming Interfaces (APIs).

A package management information recording section 131 creates and records on a recording medium 120 package management information for managing packages recorded on the recording medium 120. A content file recording section 132 records on the recording medium 120 content files of content file groups included in packages, and also creates and records on the recording medium 120 content file group management information for managing these content file groups. A content / metadata correspondence information recording section 133 creates and records on the recording medium 120 information on correspondence between content files and metadata files within a package or correspondence between a package itself and metadata files. By this means, the correspondence between content files and metadata files can always be maintained correctly when they are recorded separately.