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WIOPT
2006
IEEE
9 years 10 months ago
On the macroscopic effects of local interactions in multi-hop wireless networks
Abstract— The objective of the paper is to provide qualitative insight into the global effects of distributed mechanisms, such as carrier sense multiple access (CSMA) and rate co...
Venkatesh Saligrama, David Starobinski
VTC
2006
IEEE
159views Communications» more  VTC 2006»
9 years 10 months ago
Improving VoIP Call Capacity of Multi-Hop Wireless Networks through Self-Controlled Frame Aggregation
— In multi-hop wireless networks, the number of supportable VoIP calls can be surprisingly small due to the increased spatial interference. To mitigate the interference, voice fr...
Sangki Yun, Hyogon Kim, Heejo Lee, Inhye Kang
INFOCOM
2006
IEEE
9 years 10 months ago
A Packing Approach to Compare Slotted and Non-Slotted Medium Access Control
— In multi-hop ad hoc networks, the efficiency of a medium access control protocol under heavy traffic load depends mainly on its ability to schedule a large number of simultan...
Mathilde Durvy, Patrick Thiran
ICPADS
2006
IEEE
9 years 10 months ago
Fast Convergence in Self-Stabilizing Wireless Networks
The advent of large scale multi-hop wireless networks highlights problems of fault tolerance and scale in distributed system, motivating designs that autonomously recover from tra...
Nathalie Mitton, Eric Fleury, Isabelle Guér...
GLOBECOM
2006
IEEE
9 years 10 months ago
Pessimism Is Mostly the Best for the Expanding Ring Search in Wireless Networks
— Global flooding and expanding ring search are two commonly used methods in search for an interested object in multi-hop wireless networks. While global flooding is simple, it...
Kui Wu, Hong-Chuan Yang, Fulu Li
MSN
2007
Springer
187views Sensor Networks» more  MSN 2007»
9 years 10 months ago
Performance Analysis of IEEE 802.11 in Multi-hop Wireless Networks
Abstract. Multi-hop wireless networks provide a quick and easy way for networking when we need a temporary network or when cabling is difficult. The 802.11 Medium Access Control (M...
Lan Tien Nguyen, Razvan Beuran, Yoichi Shinoda
INFOCOM
2007
IEEE
9 years 10 months ago
Low-Complexity and Distributed Energy Minimization in Multi-Hop Wireless Networks
— In this work, we study the problem of minimizing the total power consumption in a multi-hop wireless network subject to a given offered load. It is well-known that the total po...
Longbi Lin, Xiaojun Lin, Ness B. Shroff
INFOCOM
2007
IEEE
9 years 10 months ago
Performance of Random Access Scheduling Schemes in Multi-Hop Wireless Networks
Abstract— The performance of scheduling schemes in multihop wireless networks has attracted significant attention in the recent literature. It is well known that optimal schedul...
Changhee Joo, Ness B. Shroff
INFOCOM
2007
IEEE
9 years 10 months ago
Modeling the Effect of Transmit Power and Physical Carrier Sense in Multi-Hop Wireless Networks
—In this paper, we extend both Bianchi’s and Kumar’s models and characterize the channel activities governed by IEEE 802.11 DCF in multi-hop wireless networks from the perspe...
Yong Yang, Jennifer C. Hou, Lu-Chuan Kung
INFOCOM
2007
IEEE
9 years 10 months ago
Network Coding-Based Broadcast in Mobile Ad-hoc Networks
Abstract— Broadcast operation, which disseminates information network-wide, is very important in multi-hop wireless networks. Due to the broadcast nature of wireless media, not a...
Erran L. Li, Ramachandran Ramjee, Milind M. Buddhi...
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