1282 search results - page 102 / 257 » A cost-benefit evaluation method for web-based information s... |
151
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ICFEM
2000
Springer
15 years 9 months ago
2000
Springer
Use Cases are a wide-spread informal method for specifying the requirements of a technical system in the early development phase. Z is a formal notation which aims to support, bes...
131
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AINA
2007
IEEE
16 years 10 days ago
2007
IEEE
In this paper an agri-food traceability system based on public key cryptography and Radio Frequency Identification (RFID) technology is proposed. In order to guarantee safety in f...
177
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CIS
2008
Springer
15 years 8 months ago
2008
Springer
Delivering continuous services in information infrastructures is a major challenge. For system or network administrators, redundancy allocation is one of the best strategies to en...
149
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HT
2006
ACM
15 years 12 months ago
2006
ACM
Web lectures are a form of educational content that differs from classic hypertext in a number of ways. Web lectures are easier to produce and therefore large amounts of material ...
144
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AI
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. This paper explores potential improvements to Zhang’s personalized trust approach for e-commerce, in particular examining means of optimizing the number of advisors tha...