Web Services Adaptation at Policy Layer
نویسندگان
چکیده
منابع مشابه
Policy-Driven Middleware for Self-adaptation of Web Services Compositions
We present our policy-based middleware, called Manageable and Adaptive Service Compositions (MASC), for dynamic self-adaptation of Web services compositions to various changes. MASC integrates and extends our earlier middleware called the Web Services Message Bus (wsBus). In particular, we discuss MASC support for customization of Web services compositions to address business exceptions and wsB...
متن کاملToward Semantic Web Services for Multimedia Adaptation
Universal Multimedia Access (UMA), where users can consume any multimedia resource anywhere at any time, is the driving vision of ongoing ISO/IEC Moving Picture Experts Group (MPEG) standardization efforts. In that context, intelligent adaptation means that before resources are sent over the network, they are prepared according to the client’s device capabilities, the network conditions, or eve...
متن کاملContent Package Adaptation: A Web Services Approach
The IMS Content Packaging Specification is a format that facilitates the deployment of discrete units of learning resources based on an XML structure called a manifest. The contents and structure of a content package are determined at design time when it is created. Since the package has been authored for use in a particular instructional setting, re-purposing the content package to meet the de...
متن کاملExtending Policy Languages for Expressing the Self-Adaptation of Web Services
With the growing demand on Web Services, self-adaptation in the highly-dynamic environment is becoming a key capability of service-based systems. As a solution for Web services to provide added value and high QoS, combining self-* and policies allows reducing management complexity and effectively drives adaptation. Also, providers must participate in the self-adaptation process as they are awar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Multimedia and Image Processing
سال: 2014
ISSN: 2042-4647
DOI: 10.20533/ijmip.2042.4647.2014.0028