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INFOCOM
2003
IEEE
15 years 3 months ago
Cooperative Peer Groups in NICE
Abstract— We present a distributed scheme for trust inference in peer-to-peer networks. Our work is in context of the NICE system, which is a platform for implementing cooperativ...
Seungjoon Lee, Rob Sherwood, Samrat Bhattacharjee
GLOBECOM
2009
IEEE
15 years 4 months ago
An Auction-Based Incentive Mechanism for Non-Altruistic Cooperative ARQ via Spectrum-Leasing
— We propose and analyze a novel decentralized mechanism that motivates otherwise non-cooperative stations to participate as relays in cooperative ARQ protocol. Cooperation incen...
Igor Stanojev, Osvaldo Simeone, Umberto Spagnolini...
IWCMC
2009
ACM
15 years 2 months ago
Scheduling cooperative emergency response: or how the meek shall overcome the greedy
We consider the problem of scheduling emergency responders to geospatially located finite duration temporally bounded tasks. We consider two different schedulers, Greedy and Mee...
Carol Dottin, Bilal Khan
CSCW
2010
ACM
15 years 6 months ago
Understanding family communication across time zones
Nowadays it has become increasingly common for family members to be distributed in different time zones. These time differences pose specific challenges for communication within t...
Xiang Cao, Abigail Sellen, A. J. Bernheim Brush, D...
OZCHI
2006
ACM
15 years 3 months ago
Socialising across channels: group multichannel communication
People increasingly communicate over multiple channels, such as SMS, email and IM. Choosing the channel for interaction is typically a considered action and shapes the message its...
Clint Heyer, Margot Brereton