Sciweavers

448 search results - page 19 / 90
» k-anonymous message transmission
Sort
View
APPROX
2004
Springer
119views Algorithms» more  APPROX 2004»
14 years 25 days ago
Approximation Schemes for Broadcasting in Heterogenous Networks
We study the problem of minimizing the broadcast time for a set of processors in a cluster, where processor has transmission time , which is the time taken to send a message to any...
Samir Khuller, Yoo Ah Kim, Gerhard J. Woeginger
HCI
2007
13 years 8 months ago
Performance Improvement of SCTP for Heterogeneous Ubiquitous Environment
SCTP(Stream Control Transmission Protocol) is a new IETF transport protocol over the IP network. Transport protocol is responsible for reliable delivery of a message form a host to...
Doo-Won Seo, Hyuncheol Kim, Jahwan Koo, Jinwook Ju...
SIGCOMM
2010
ACM
13 years 7 months ago
Contrabass: concurrent transmissions without coordination
A PHY and MAC protocol for MIMO concurrent transmissions, called Contrabass, is presented. Concurrent transmissions, also referred to as multi-user MIMO, are simultaneous transmis...
Sungro Yoon
JCM
2010
126views more  JCM 2010»
13 years 5 months ago
Adding Redundancy to Replication in Window-aware Delay-tolerant Routing
— This paper presents a resource-efficient protocol for opportunistic routing in delay-tolerant networks (DTN). First, our approach exploits the context of mobile nodes (speed, ...
Gabriel Sandulescu, Simin Nadjm-Tehrani
LCN
2007
IEEE
14 years 1 months ago
Reliability Control for Aggregation in Wireless Sensor Networks
— Data aggregation is a method used in sensor networks to reduce the amount of messages transported. By aggregating, the data contained in several messages is fused into one sing...
Jonathan P. Benson, Tony O'Donovan, Cormac J. Sree...