292 search results - page 15 / 59 » A Framework for Optimal Battery Management for Wireless Node... |
MP
2010
13 years 5 months ago
2010
Inspired by the One Laptop Per Child project, we consider mesh networks that connect devices that cannot recharge their batteries easily. We study how the mesh should retransmit in...
MOBIHOC
2005
ACM
14 years 6 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
BROADNETS
2004
IEEE
13 years 10 months ago
2004
IEEE
We present a link layer protocol called the Multi-radio Unification Protocol or MUP. On a single node, MUP coordinates the operation of multiple wireless network cards tuned to no...
DCOSS
2005
Springer
14 years 8 days ago
2005
Springer
Abstract. Achieving optimal battery usage and prolonged network lifetime are two of the most fundamental issues in wireless sensor networks. By exploiting node and data redundancy ...
WIOPT
2010
IEEE
13 years 5 months ago
2010
IEEE
—Revocation of public-key certificates is an important security primitive. In this paper, we design a fully distributed local certificate revocation scheme for ephemeral networ...