Sciweavers

2557 search results - page 147 / 512
» Structures of the Environment in Colonies
Sort
View
VLDB
1990
ACM
166views Database» more  VLDB 1990»
14 years 1 months ago
The Tree Quorum Protocol: An Efficient Approach for Managing Replicated Data
In this paper, we present an efficient algorithm for managing replicated data. We impose a logical tree structure on the set of copies of an object. In a failurefree environment t...
Divyakant Agrawal, Amr El Abbadi
JIKM
2002
95views more  JIKM 2002»
13 years 9 months ago
Ignorance Management: the Lessons of Small Enterprises for Knowledge Management
Knowledge management as traditionally espoused has two main strands: dealing with the aggregation of knowledge and the transfer of knowledge. However this official discourse and i...
Patrick Lambe
AUIC
2000
IEEE
14 years 1 months ago
Programming without a Computer: A New Interface for Children under Eight
Electronic Blocks are a new programming interface, designed for children aged between three and eight years. The Electronic Blocks programming environment includes sensor blocks, ...
Peta Wyeth, Helen C. Purchase
ICECCS
1997
IEEE
102views Hardware» more  ICECCS 1997»
14 years 1 months ago
Problem complexity
An approach to problem analysis is described, based on the notion of a problem frame. Problem frames are intended to capture classes of recognisable and soluble problems. Because ...
Michael Jackson
HOPL
1993
14 years 1 months ago
The Development of the C Language
The C programming language was devised in the early 1970s as a system implementation language for the nascent Unix operating system. Derived from the typeless language BCPL, it ev...
Dennis Ritchie