Sciweavers

9 search results - page 1 / 2
» Disruption-Tolerant Link-level Mechanisms for Extreme Wirele...
Sort
View
COMSWARE
2007
IEEE
13 years 10 months ago
Disruption-Tolerant Link-level Mechanisms for Extreme Wireless Network Environments
— Wireless links pose significant challenges in terms of achievable goodput and residual loss-rate. Our recent enhancements, called LT-TCP make TCP loss-tolerant in heavy/bursty...
Vijaynarayanan Subramanian, K. K. Ramakrishnan, Sh...
MOBIHOC
2007
ACM
14 years 3 months ago
Surviving attacks on disruption-tolerant networks without authentication
Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN ...
John Burgess, George Dean Bissias, Mark D. Corner,...
LCN
1999
IEEE
13 years 8 months ago
AQuaFWiN: Adaptive QoS Framework for Multimedia in Wireless Networks and Its Comparison with other QoS Frameworks
In a wireless environment, due to topology changes and characteristics of media (interference in radio signals) the bandwidth of a link is unpredictable and possibly very low, the...
Bobby Vandalore, Raj Jain, Sonia Fahmy, Sudhir S. ...
INTERSENSE
2006
ACM
13 years 9 months ago
Multipath virtual sink architecture for wireless sensor networks in harsh environments
Wireless sensor networks are expected to be deployed in harsh environments characterized by extremely poor and fluctuating channel conditions. With the generally adopted single-s...
Winston Khoon Guan Seah, Hwee Pink Tan
MIDDLEWARE
2004
Springer
13 years 9 months ago
Designing a context-aware middleware for asynchronous communication in mobile ad hoc environments
In mobile ad hoc networks, synchronous communication mechanisms appear to be not suitable, since these assume that the involved entities are present at the same time during the in...
Mirco Musolesi