Results 261 to 270 of about 46,896 (292)
Some of the next articles are maybe not open access.
A Causal Model for Analyzing Distributed Concurrency Control Algorithms
IEEE Transactions on Software Engineering, 1983An event order based model for specifying and analyzing concurrency control algorithms for distributed database systems has been presented. An expanded notion of history that includes the database access events as well as synchronization events is used to study the correctness, degree of concurrency, and other aspects of the algorithms such as ...
Bhargava, Bharat, Hua, Cecil T.
openaire +1 more source
Intermittent-Aware Distributed Concurrency Control
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2022Wei-Che Tsai +3 more
openaire +1 more source
Distributed concurrency control based on limited wait-depth
IEEE Transactions on Parallel and Distributed Systems, 1993The performance of high-volume transaction processing systems for business applications is determined by the degree of contention for hardware resources as well as for data. Hardware resource requirements may be met cost-effectively with a data-partitioned or shared-nothing architecture.
P.A. Franaszek +3 more
openaire +1 more source
Concurrency control based on distributed cycle detection
1987 IEEE Third International Conference on Data Engineering, 1987This paper presents a novel optimistic concurrency control mechanism for distributed database systems. The optimistic concurrency control mechanism is based on a distributed algorithm for cycle detection which determines whether a transaction violates serializability or not. There are three advantages of this concurrency control mechanism.
openaire +1 more source
Non-blocking concurrency control in distributed database systems
Proceedings the First Aizu International Symposium on Parallel Algorithms/Architecture Synthesis, 2002Concurrency control based on conventional techniques requires additional efforts for deadlock detection and elimination. The possibility of a deadlock is also connected to the introduction of delays, and repeated restarts of transactions in deadlock cycles.
P. Krishna Reddy, S. Bhalla
openaire +1 more source
DISTRIBUTED INFORMATION AND CONTROL IN A CONCURRENT HYPERMEDIA-ORIENTED ARCHITECTURE
International Journal of Software Engineering and Knowledge Engineering, 2000The market for parallel and distributed computing systems keeps growing. Technological advances in processor power, networking, telecommunication and multimedia are stimulating the development of applications requiring parallel and distributed computing.
Antonina Dattolo, LOIA, Vincenzo
openaire +2 more sources
Towards Distributed Real-Time Concurrency and Coordination Control
1997Concurrency control is an important issue for environments in which shared data and system resources must be managed in real-time (i.e., with implicit or explicit time constraints). The real-time responsiveness and consistency requirements, which often conflict with each other, suggest that traditional transaction processing paradigms need to be ...
Paul Jensen +2 more
openaire +1 more source
A concurrency control algorithm in a distributed environment
Proceedings of the May 4-7, 1981, national computer conference on - AFIPS '81, 1981As a continuation of the POLYPHEME study, the Cii-Honeywell Bull research center has launched a project on co-operating transactional systems with particular attention paid to distributed concurrency control and commitment.Following the presentation of the application-driven approach being taken, the distributed concurrency control algorithm is ...
openaire +1 more source
Cervical cancer prevention and control in women living with human immunodeficiency virus
Ca-A Cancer Journal for Clinicians, 2021Philip E Castle, Vikrant V Sahasrabuddhe
exaly