180 search results - page 25 / 36 » Providing Digital Time Stamping Services to Mobile Devices |
WWW
2011
ACM
13 years 3 months ago
2011
ACM
As information technology supports more aspects of modern life, digital access has become an important tool for developing regions to lift themselves from poverty. Though broadban...
SOUPS
2010
ACM
14 years 14 days ago
2010
ACM
This paper explores user authentication schemes for banking systems implemented over mobile phone networks in the developing world. We analyze an authentication scheme currently d...
IPSN
2010
Springer
14 years 1 months ago
2010
Springer
A noise map facilitates monitoring of environmental noise pollution in urban areas. It can raise citizen awareness of noise pollution levels, and aid in the development of mitigat...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
As Web services proliferate, size and magnitude of UDDI Business Registries (UBRs) are likely to increase. The ability to discover Web services of interest then across multiple UB...
CSREAEEE
2006
13 years 10 months ago
2006
- Collaborative filtering is a widely used and proven method of building recommender systems that provide personalized recommendations on products or services based on explicit rat...