Codes & Standards - Purchase
ISO/IEC 23004-5:2008
Information technology -- Multimedia Middleware -- Part 5: Component download
SKU: iso_045436_122451
Published by ISO/IEC
Publication Year 2008
1 Edition
61 pages
Product Details
ISO/IEC 23004-5:2008 specifies the interfaces of the support application programming interface (API) and the realization technology used for Component Download in MPEG Multimedia Middleware (M3W). Component Download is an optional framework for M3W Platforms. The goal of this realization technology is to enable controlled download of software components to a device. In this context controlled means that before the actual transfer of the component we are able to assess whether the component actually fits.
ISO/IEC 23004-5:2008 specifies the following entities.
- Repository - contains components that can be downloaded.
- Target - enables receiving components.
- Locator - responsible for locating all the entities (realization of the roles) that participate in a particular download.
- Decider - assesses the feasibility of a particular download (this can include technical fit, business fit, etc.).
- Initiator - initiates and coordinates the download process.
These entities together enable through different deployments a large number of component download and upload scenarios, varying from point-to-point transfer to broadcast of components.
