2360 search results - page 400 / 472 » Performance Evaluation of DTSN in Wireless Sensor Networks |
MMB
2010
Springer
13 years 11 months ago
2010
Springer
In this paper, we introduce and evaluate CrossTrace, a framework for performing cross-layer measurements in IEEE 802.11 based wireless networks. CrossTrace allows tracing of parame...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
As RFID tags are increasingly attached to everyday items, it quickly becomes impractical to collect data from every tag in order to extract useful information. In this paper, we c...
AICT
2005
IEEE
13 years 9 months ago
2005
IEEE
Automatic repeat request (ARQ) schemes are effective to recover non-real-time data corrupted by channel errors, but their use with real-time traffic is seldom considered because p...
MOBISYS
2005
ACM
14 years 7 months ago
2005
ACM
Abstract-Maintaining optimal consistency in a distributed system requires that nodes be always-on to synchronize information. Unfortunately, mobile devices such as laptops do not h...
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...