INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
We investigate the fundamental capacity limits of space-time journeys of information in mobile and Delay Tolerant Networks (DTNs), where information is either transmitted or carrie...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract--Existing routing algorithms for Delay Tolerant Networks (DTNs) assume that nodes are willing to forward packets for others. In the real world, however, most people are so...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Network coding has been shown to be capable of greatly improving quality of service in P2P live streaming systems (e.g., IPTV). However, network coding is vulnerable to pollution a...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
We propose the tracking of long duration flows as a new network measurement primitive. Long-duration flows are characterized by their long lived nature in time, and may not have hi...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
This paper studies the problem of congestion control and scheduling in ad hoc wireless networks that have to support a mixture of best-effort and real-time traffic. Optimization an...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Monitoring transit traffic at one or more points in a network is of interest to network operators for reasons of traffic accounting, debugging or troubleshooting, forensics, and tr...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
The architecture of two-tiered sensor networks, where storage nodes serve as an intermediate tier between sensors and a sink for storing data and processing queries, has been widel...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
The use of network coding has been shown to improve throughput in input-queued multicast switches, but not without costs of computational complexity and delays. In this paper, we i...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Traditional wireless broadcast protocols rely heavily on the 802.11-based CSMA/CA model, which avoids interference and collision by conservatively scheduling transmissions. While C...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
We address the problem of efficiently gathering correlated data from a wireless sensor network, with the aim of designing algorithms with provable optimality guarantees, and unders...