163 search results - page 14 / 33 » adhoc 2004 |
MOBIHOC
2004
ACM
14 years 9 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...
MOBIHOC
2004
ACM
14 years 3 months ago
2004
ACM
In third generation (3G) wireless data networks, repeated requests for popular data items can exacerbate the already scarce wireless spectrum. In this paper we propose an architec...
MOBICOM
2004
ACM
14 years 3 months ago
2004
ACM
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
BROADNETS
2004
IEEE
14 years 1 months ago
2004
IEEE
We present a joint PHY/MAC architecture (DCC-MAC) for 802.15.4a-like networks based on PPM-UWB. Unlike traditional approaches it fully utilizes the specific nature of UWB to achie...
DATE
2004
IEEE
14 years 1 months ago
2004
IEEE
We present the design exploration of a System-on-Chip architecture dedicated to the implementation of the HIPERLAN/2 communication protocol. The task was accomplished by means of ...