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DIALM
2003
ACM
14 years 3 months ago
2003
ACM
A common way of storing spatio-temporal information about mobile devices is in the form of a 3D (2D geography + time) trajectory. We argue that when cellular phones and Personal D...
MM
2003
ACM
14 years 3 months ago
2003
ACM
With the growing popularity of personal digital assistants and smart phones, people have become enthusiastic to watch videos through these mobile devices. However, a crucial chall...
WWW
2003
ACM
14 years 3 months ago
2003
ACM
In this paper, we describe an alternative web paradigm, called the Web of People. Rather than a web of pages, it is a web of persons. The paradigm is motivated by a number of obvi...
DRM
2003
Springer
14 years 3 months ago
2003
Springer
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...
CA
2002
IEEE
14 years 3 months ago
2002
IEEE
The last few years have seen great maturation in understanding how to use computer graphics technology to portray 3D embodied characters or virtual humans. Unlike the off-line, an...