11580 search results - page 216 / 2316 » Communication vs. Computation |
CHI
2008
ACM
14 years 11 months ago
2008
ACM
In this work, we introduce the use of tags to support the near synchronous use of instant messaging (IM). As a proof-of-concept, we developed a plug-in in Lotus Sametime, an enter...
CHI
2004
ACM
14 years 11 months ago
2004
ACM
Many studies have been conducted on supporting communication in home and office spaces, but relatively few studies have explored supporting communication in large-scale public spa...
MOBIHOC
2007
ACM
14 years 10 months ago
2007
ACM
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...
ICPPW
2009
IEEE
14 years 5 months ago
2009
IEEE
A significant fraction of parallel scientific codes are iterative with barriers between iterations or even between phases of the same iteration. The sender of a message is assur...
IPPS
2007
IEEE
14 years 5 months ago
2007
IEEE
Although algorithms that employ dynamic reconfiguration are extremely fast, they need the underlying architecture to change structure very rapidly, possibly at each step of the c...