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» Reliable Broadcast in Wireless Mobile Ad Hoc Networks
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TMC
2010
104views more  TMC 2010»
13 years 6 months ago
On Nodal Encounter Patterns in Wireless LAN Traces
—In this paper we analyze multiple wireless LAN (WLAN) traces from university and corporate campuses. In particular, we consider an important event between mobile nodes in wirele...
Wei-jen Hsu, Ahmed Helmy
CN
2008
192views more  CN 2008»
13 years 7 months ago
Research on multicast routing protocols for mobile ad-hoc networks
A mobile ad-hoc network (MANET) is composed of mobile nodes without any infrastructure. Mobile nodes self-organize to form a network over radio links. The goal of MANETs is to ext...
Junhai Luo, Xue Liu, Danxia Ye
SENSYS
2006
ACM
14 years 1 months ago
Data compression algorithms for energy-constrained devices in delay tolerant networks
Sensor networks are fundamentally constrained by the difficulty and energy expense of delivering information from sensors to sink. Our work has focused on garnering additional si...
Christopher M. Sadler, Margaret Martonosi
MOBICOM
2004
ACM
14 years 29 days ago
Revisiting the TTL-based controlled flooding search: optimality and randomization
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large network. Applications of this problem include searching fo...
Nicholas B. Chang, Mingyan Liu
JUCS
2007
93views more  JUCS 2007»
13 years 7 months ago
Quality of Service Routing in a MANET with OLSR
: Ad hoc wireless networks have enormous commercial and military potential because of their self-organizing capacity and mobility support. However, some specificities of these net...
Dang-Quan Nguyen, Pascale Minet