73 search results - page 1 / 15 » Local approximation schemes for topology control |
PODC
2006
ACM
13 years 11 months ago
2006
ACM
This paper presents a distributed algorithm for wireless adhoc networks that runs in polylogarithmic number of rounds in the size of the network and constructs a lightweight, line...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
INFOCOM
1998
IEEE
13 years 9 months ago
1998
IEEE
Retransmission based error control for large scale multicast applications is difficult because of implosion and exposure. Existing schemes (SRM, RMTP, TMTP, LBRRM) have good solut...
ICCCN
2007
IEEE
13 years 9 months ago
2007
IEEE
Wireless sensor networks (WSNs) introduce new challenges to topology control due to the prevalence of lossy links. We propose a new topology control formulation for lossy WSNs that...
CDC
2008
IEEE
13 years 12 months ago
2008
IEEE
— In this paper we propose a subgradient method for solving coupled optimization problems in a distributed way given restrictions on the communication topology. The iterative pro...