170 search results - page 12 / 34 » Using MPEG-21 for cross-layer multimedia content adaptation |
Publication
The current Internet only supports best-effort traffic. New high-speed technologies such as ATM (asynchronous transfer mode), gigabit Ethernet, fast Ethernet, and frame relay, have...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we develop contention-based medium access control (MAC) schemes for both best-effort data transmissions and delay-sensitive multimedia transmissions over WLANs. ...
ICMCS
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper, a non-linear relevance feedback mechanism is proposed for increasing the performance and the reliability of content-based retrieval systems. In particular, the huma...
LAWEB
2005
IEEE
14 years 1 months ago
2005
IEEE
Nowadays, networks can be accessed by multiple devices with different characteristics. Some of these characteristics such as low processing power and memory capacity restrict the ...
WISE
2000
Springer
13 years 12 months ago
2000
Springer
The use of multimedia in courseware and web-based learning is a current topic. This is influenced by the wide availability and the permanently improving technical possibilities. T...