260 search results - page 33 / 52 » Showing Users the Way: Signs in Virtual Worlds |
124
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HICSS
2005
IEEE
15 years 3 months ago
2005
IEEE
The political intentions for the past 20 years have broadly speaking been to reduce the number of publicly owned and publicly run activities. Outsourcing is an often applied way t...
NDSS
2003
IEEE
15 years 2 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...
101
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CLUSTER
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper describes a novel technique for establishing a virtual file system that allows data to be transferred user-transparently and on-demand across computing and storage serve...
HPDC
2007
IEEE
15 years 3 months ago
2007
IEEE
The proprietary nature of existing Content Delivery Networks (CDNs) means they are closed and do not naturally cooperate, resulting in “islands” of CDNs. Finding ways for dist...
CAISE
2004
Springer
15 years 2 months ago
2004
Springer
Office activity procedure automation is getting very popular in major organizations. During the automation then workflow method is chosen frequently, because of its possibility to ...