Title :
Time- and energy-efficient organization of objects in a broadcast environment
Author :
Chehadeh, Y. Chafik
Abstract :
Retrieving related objects from the air channel has two requirements: minimizing the overall response time at the mobile unit; minimizing the amount of power consumed in the retrieval process at the mobile unit. In this paper proper time, energy efficient organization and retrieval techniques for the objects in an effort to meet both requirements in a broadcast environment is proposed and analyzed. The theme of this paper is about to find an allocation scheme that maintains a suitable balance between energy and response time. Object-oriented indexing is also employed in order to investigate the objects on the channel.
Keywords :
database indexing; information retrieval; mobile computing; mobile radio; multimedia databases; object-oriented databases; allocation scheme; broadcast environment; mobile unit; multimedia database; object retrieval techniques; object-oriented indexing; overall response time; time-energy-efficient object organization; Bandwidth; Broadcasting; Energy efficiency; Indexing; Information retrieval; Mobile computing; Multimedia communication; Multimedia databases; Object oriented modeling; Power system modeling;
Conference_Titel :
Information and Communication Technologies: From Theory to Applications, 2004. Proceedings. 2004 International Conference on
Print_ISBN :
0-7803-8482-2
DOI :
10.1109/ICTTA.2004.1307711
