208 search results - page 27 / 42 » Research challenges in QoS routing |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper presents a resource-aware and link quality based (RLQ) routing metric to address energy limitations, link quality variations, and node heterogeneities in wireless sen...
IFIP
2004
Springer
14 years 23 days ago
2004
Springer
This paper is motivated by the observation that current research in ad hoc networks mostly assumes a physically flat network architecture with the nodes having homogeneous charact...
RAID
2004
Springer
14 years 23 days ago
2004
Springer
Abstract. Attack analysis is a challenging problem, especially in emerging environments where there are few known attack cases. One such new environment is the Mobile Ad hoc Networ...
COMSWARE
2007
IEEE
14 years 1 months ago
2007
IEEE
— Wireless sensor networks have attracted significant interest for various scientific, military, and e-health applications. Recently a new class of sensor networks “sensor/ac...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper, we propose a cost-based model to evaluate the resources that each node has to contribute for participating in an overlay network. Such a cost model allows to gau...