50 search results - page 5 / 10 » Multiversion Query Locking |
CRYPTO
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. A time-lock puzzle is a mechanism for sending messages “to the future”. The sender publishes a puzzle whose solution is the message to be sent, thus hiding it until e...
INFSOF
2006
13 years 7 months ago
2006
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...
SPIN
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We present a new decision procedure for detecting property violations in pushdown models for concurrent programs that use lock-based synchronization, where each thread’...
JCIT
2010
13 years 2 months ago
2010
As a new paradigm for data warehousing demanded by today's decision support community, DW 2.0 recognized the life cycle of data with it, that make metadata evolution mechanis...
ACSC
2007
IEEE
14 years 2 months ago
2007
IEEE
Mobile technology is particularly suited to a fully distributed (replicated) architecture for collaborative work. Users can maintain their own document copies, and can continue to...