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ITIIS
2010
140views more  ITIIS 2010»
12 years 9 months ago
RGF: Receiver-based Greedy Forwarding for Energy Efficiency in Lossy Wireless Sensor Networks
Greedy forwarding is the key mechanism of geographic routing and is one of the protocols used most commonly in wireless sensor networks. Greedy forwarding uses 1-hop local informa...
In Hur, Moonseong Kim, Jaewan Seo, Hyunseung Choo
ADHOC
2006
86views more  ADHOC 2006»
13 years 2 months ago
An implementation framework for trajectory-based routing in ad hoc networks
Routing in ad-hoc networks is a complicated task because of many reasons. The nodes are low-memory, lowpowered, and they cannot maintain routing tables large enough for well-known ...
Murat Yuksel, Ritesh Pradhan, Shivkumar Kalyanaram...
MOBICOM
2000
ACM
13 years 7 months ago
GPSR: greedy perimeter stateless routing for wireless networks
We present Greedy Perimeter Stateless Routing (GPSR), a novel routing protocol for wireless datagram networks that uses the positions of routers and a packet’s destination to ma...
Brad Karp, H. T. Kung
INFOCOM
2008
IEEE
13 years 9 months ago
An Information Model for Geographic Greedy Forwarding in Wireless Ad-Hoc Sensor Networks
—In wireless ad-hoc sensor networks, an important issue often faced in geographic greedy forwarding routing is the “local minimum phenomenon” which is caused by deployment ho...
Zhen Jiang, Junchao Ma, Wei Lou, Jie Wu
INFOCOM
2009
IEEE
13 years 9 months ago
Scalable Routing Via Greedy Embedding
Abstract—We investigate the construction of greedy embeddings in polylogarithmic dimensional Euclidian spaces in order to achieve scalable routing through geographic routing. We ...
Cédric Westphal, Guanhong Pei
PERCOM
2009
ACM
13 years 9 months ago
Look-ahead Geographic Routing for Sensor Networks
— As sensor networks are deployed over various terrains, the complexity of their topology continues to grow. Voids in networks often cause existing geographic routing algorithms ...
Jiaxi You, Dominik Lieckfeldt, Qi Han, Jakob Salzm...