3333 search results - page 115 / 667 » New Invariants for Groups |
AMC
2005
13 years 10 months ago
2005
A multisignature scheme for specified group of verifiers needs a group of signers' cooperation to sign a message to a specified group of verifiers that must cooperate to check...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
The increasing usage of audio and chat communication in private and commercial cooperative settings requires new insight into choosing the appropriate media for collaborative task...
ICPPW
2002
IEEE
14 years 3 months ago
2002
IEEE
We present a specification for a new, localized group membership service that maintains the membership status of adjacent nodes – called neighbors – in a mobile distributed s...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
The problem of building Recommender Systems has attracted considerable attention in recent years, but most recommender systems are designed for recommending items for individuals....
ICALT
2009
IEEE
14 years 1 months ago
2009
IEEE
The management of groups is an essential task in collaborative learning scenarios. In a blended learning situation, in which online activities and face-to-face activities are comb...