2889 search results - page 485 / 578 » Querying Structured Hyperdocuments |
P2P
2007
IEEE
14 years 2 months ago
2007
IEEE
There have been many proposals for constructing routing tables for Distributed Hash Tables (DHT). They can be classified into two groups: A) those that assume that the peers are ...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
ASWEC
2006
IEEE
14 years 2 months ago
2006
IEEE
An SQL injection attack targets interactive web applications that employ database services. These applications accept user inputs and use them to form SQL statements at runtime. D...
SSDBM
2006
IEEE
14 years 2 months ago
2006
IEEE
Multiple sequence alignment represents a class of powerful bioinformatics tools with many uses in computational biology ranging from discovery of characteristic motifs and conserv...
EXPDB
2006
ACM
14 years 2 months ago
2006
ACM
Two competing encoding concepts are known to scale well with growing amounts of XML data: XPath Accelerator encoding implemented by MonetDB for in-memory documents and X-Hive’s ...