2821 search results - page 457 / 565 » Tracing a single user |
165
click to vote
NDSS
2003
IEEE
15 years 11 months ago
2003
IEEE
In this work we revisit and formally study the notion of proxy cryptography. Intuitively, various proxy functions allow two cooperating parties F (the “FBI”) and P (the “pro...
191
click to vote
PERCOM
2003
ACM
15 years 11 months ago
2003
ACM
To programmatically discover and interact with services in ubiquitous computing environments, an application needs to solve two problems: (1) is it semantically meaningful to inte...
163
Voted
PG
2003
IEEE
15 years 11 months ago
2003
IEEE
The acquisition of geometric information from realworld objects has become a major way of modeling complex scenes and environments. Unfortunately, most optical methods for geometr...
155
Voted
WMCSA
2003
IEEE
15 years 11 months ago
2003
IEEE
Applications and services in ubiquitous computing systems often interact in a context-dependent, reactive manner. How information flows, and what services communicate when, is det...
160
click to vote
ACMICEC
2003
ACM
15 years 11 months ago
2003
ACM
This paper describes PayCash, an Internet payment system that was designed to offer strong security and privacy protection. This system is based on the concept of electronic cash,...