Multi-criteria Content Adaptation Service Selection Broker
CCGRID '10 Proceedings of the 2010 10th IEEE/ACM International Conference on Cluster, Cloud and Grid Computing
QoS-based adaptation service selection broker
Future Generation Computer Systems
A survey on content adaptation systems towards energy consumption awareness
Advances in Multimedia
Hi-index | 0.00 |
Content services such as content filtering and transcoding, adapt contents to meet system requirements, display capacities, or user preferences. Data security in such a framework is an important problem, and crucial for many web applications. In this paper, we propose an approach that addresses data integrity and confidentiality in content adaptation and caching by intermediaries. Our approach permits multiple intermediaries to simultaneously perform content services on different portions of the data. Our protocol supports decentralized proxy and key managements and flexible delegation of services. Our experimental results show that our approach is efficient and minimizes the amount of data transmitted across the network.