3686 search results - page 4 / 738 » Performing work in broadcast networks |
SIROCCO
2004
13 years 10 months ago
2004
Abstract. We study asynchronous packet radio networks in which transmissions among nodes may be delayed. We consider the task of broadcasting a message generated by the source node...
MOBICOM
2004
ACM
14 years 1 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...
TMC
2002
13 years 8 months ago
2002
We consider ad hoc wireless networks that use directional antennas and have limited energy resources. To explore quantitatively the advantage offered by the use of directional ante...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
In this paper, we present the performance of different broadcast schemes for multihop sensor networks based on mathematical modeling. In near future many applications will demand ...
SPAA
2010
ACM
14 years 1 months ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...