138 search results - page 26 / 28 » Comparative performance evaluation of MAC protocols in ad ho... |
ISSTA
2000
ACM
13 years 10 months ago
2000
ACM
—Network protocols are often analyzed using simulations. We demonstrate how to extend such simulations to check propositions expressing safety properties of network event traces ...
INFOCOM
2005
IEEE
13 years 11 months ago
2005
IEEE
— Even though multiple non-overlapped channels exist in the 2.4GHz and 5GHz spectrum, most IEEE 802.11-based multi-hop ad hoc networks today use only a single channel. As a resul...
INFOCOM
2005
IEEE
13 years 11 months ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
BTW
2007
Springer
14 years 9 days ago
2007
Springer
: Efficient information sharing is very important for emergency and rescue operations. These operations often have to be performed in environments where no communication infrastruc...
FAST
2003
13 years 7 months ago
2003
We propose a practical and efficient method for adding security to network-attached disks (NADs). In contrast to previous work, our design requires no changes to the data layout ...