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SIGMOD
2009
ACM
130views Database» more  SIGMOD 2009»
14 years 8 months ago
FlashLogging: exploiting flash devices for synchronous logging performance
Synchronous transactional logging is the central mechanism for ensuring data persistency and recoverability in database systems. Unfortunately, magnetic disks are ill-suited for t...
Shimin Chen
JCP
2008
119views more  JCP 2008»
13 years 7 months ago
Performance Comparisons, Design, and Implementation of RC5 Symmetric Encryption Core using Reconfigurable Hardware
With the wireless communications coming to homes and offices, the need to have secure data transmission is of utmost importance. Today, it is important that information is sent con...
Omar S. Elkeelany, Adegoke Olabisi
VLDB
1997
ACM
84views Database» more  VLDB 1997»
13 years 12 months ago
Using Versions in Update Transactions: Application to Integrity Checking
This paper proposes an extension of the multiversion two phase locking protocol, called EMVZPL, which enables update transactions to use versions while guaranteeing the serializab...
François Llirbat, Eric Simon, Dimitri Tombr...
SBACPAD
2003
IEEE
103views Hardware» more  SBACPAD 2003»
14 years 1 months ago
Performance Analysis Issues for Parallel Implementations of Propagation Algorithm
This paper presents a theoretical study to evaluate the performance of a family of parallel implementations of the propagation algorithm. The propagation algorithm is used to an i...
Leonardo Brenner, Luiz Gustavo Fernandes, Paulo Fe...
AINA
2004
IEEE
13 years 11 months ago
Performance Evaluation of an IPv6-capable H323 Application
OpenH323 is an open source H.323 implementation that has been ported to IPv6. In this paper we briefly introduce the library architecture and the performance citeria with which th...
Christos Bouras, Apostolos Gkamas, Dimitris Primpa...