Sciweavers

1070 search results - page 171 / 214
» On maximum lifetime routing in Wireless Sensor Networks
Sort
View
DAC
2006
ACM
16 years 3 days ago
Circuits for energy harvesting sensor signal processing
duce system weight and volume, increase operating lifetime, The recent explosion in capability of embedded and portable decrease maintenance costs, and open new frontiers for inele...
Rajeevan Amirtharajah, Justin Wenck, Jamie Collier...
MOBIHOC
2005
ACM
16 years 5 months ago
An efficient scheme for authenticating public keys in sensor networks
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
Wenliang Du, Ronghua Wang, Peng Ning
COMSUR
2011
196views Hardware» more  COMSUR 2011»
14 years 6 months ago
From MANET To IETF ROLL Standardization: A Paradigm Shift in WSN Routing Protocols
—In large networks, a data source may not reach the intended sink in a single hop, thereby requiring the traffic to be routed via multiple hops. An optimized choice of such rout...
Thomas Watteyne, Antonella Molinaro, Maria Grazia ...
DIALM
2004
ACM
100views Algorithms» more  DIALM 2004»
15 years 11 months ago
Virtual coordinates for ad hoc and sensor networks
In many applications of wireless ad hoc and sensor networks, position-awareness is of great importance. Often, as in the case of geometric routing, it is sufficient to have virtua...
Thomas Moscibroda, Regina O'Dell, Mirjam Wattenhof...
ALGOSENSORS
2007
Springer
16 years 10 days ago
Assigning Sensors to Missions with Demands
We introduce Semi-Matching with Demands (SMD), which models a certain problem in sensor networks of assigning individual sensors to sensing tasks. If there are multiple sensing tas...
Amotz Bar-Noy, Theodore Brown, Matthew P. Johnson,...