817 search results - page 22 / 164 » Using Ontology for Personalized Mobile Message Computation |
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
Finding a person in a public place, such as in a library, conference hotel, or shopping mall, can be difficult. The difficulty arises from not knowing where the person may be at t...
IMC
2010
ACM
13 years 6 months ago
2010
ACM
Social media sites such as Twitter continue to grow at a fast pace. People of all generations use social media to exchange messages and share experiences of their life in a timely...
MSWIM
2005
ACM
14 years 2 months ago
2005
ACM
We consider the problem of energy aware localized routing in ad hoc networks. In localized routing algorithms, each node forwards a message based on the position information about...
HUC
2003
Springer
14 years 1 months ago
2003
Springer
With increased use of mobile information technology and increased amounts of information comes the need to simplify information presentation. This research considers whether low-in...
TWC
2008
13 years 8 months ago
2008
In this paper, an efficient authentication scheme is proposed which is suitable for low-power mobile devices. It uses an elliptic-curve-cryptosystem based trust delegation mechanis...