230 search results - page 21 / 46 » Mitigating Performance Degradation in Congested Sensor Netwo... |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
DSN
2007
IEEE
14 years 2 months ago
2007
IEEE
Sleep-wake protocols are critical in sensor networks to ensure long-lived operation. However, an open problem is how to develop efficient mechanisms that can be incorporated with ...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—As the Internet steadily increases in importance, it is still based on a quite fragile routing design. From network operators perspective it is therefore crucial to detect end-t...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—Due to the limitation of radio spectrum resource and fast growing of wireless applications, careful channel allocation is highly needed to mitigate the performance degradation o...
PEWASUN
2008
ACM
13 years 9 months ago
2008
ACM
In this paper we present an experimental study conducted in 802.11based mesh networks of three existing rate adaptation algorithms. The aim of this study is twofold. On the one ha...