78 search results - page 13 / 16 » Managing Trusted Keys in Internet-Scale Systems |
DEBU
2007
13 years 9 months ago
2007
The importance of maintaining provenance has been widely recognized, particularly with respect to highly-manipulated data. However, there are few deployed databases that provide p...
SRDS
2003
IEEE
14 years 3 months ago
2003
IEEE
We demonstrate that symmetric-key cryptography can be used for both read and write access control. One-time write access can be granted by handing over an encryption key, and our ...
EUSAI
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. We present a concept called ‘ubiquitous attentiveness’: Context information concerning the user and his environment is aggregated, exchanged and constitutes triggers ...
ASPLOS
2012
ACM
12 years 5 months ago
2012
ACM
Virtualization has become a standard part of many computer systems. A key part of virtualization is the all-powerful hypervisor which manages the physical platform and can access ...
ATAL
2005
Springer
14 years 3 months ago
2005
Springer
Mobile agent systems provide new perspectives for distributed e-commerce applications. Sea-of-Data (SoD) applications are those that need to process huge quantities of distributed...