Issues in Real-Time Data Management.

Graham, Marc H.

doi:10.21236/ada240712

Cited by 9 publications

(23 citation statements)

References 25 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…We can identify several requirements of time-critical applications that also apply to networked applications (based on survey papers [29,13,3]):…”

Section: Design Choicesmentioning

confidence: 99%

“…real-time algorithms [13]). Our intend is to allow the programmer to choose between different dynamic locking strategies, based on the available static information.…”

Section: Related Workmentioning

confidence: 99%

“…Transactions may greatly simplify their development. Unfortunately, traditional transaction techniques can seldom be transferred from the database to time-critical domain without change; the performance considerations are too different [29,13,3]. This paper describes a language and runtime support for isolation-only, local transactions, called tasks.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Isolation-only transactions by typing and versioning

Wojciechowski

2005

Proceedings of the 7th ACM SIGPLAN International Conference on Principles and Practice of Declarative Programming

View full text Add to dashboard Cite

In this paper we design a language and runtime support for isolation-only, multithreaded transactions (called tasks). Tasks allow isolation to be declared instead of having to be encoded using the low-level synchronization constructs. The key concept of our design is the use of a type system to support rollback-free and safe runtime execution of tasks.We present a first-order type system which can verify information for the concurrency controller. We use an operational semantics to formalize and prove the type soundness result and an isolation property of tasks. The semantics uses a specialized concurrency control algorithm, that is based on access versioning.

show abstract

“…We can identify several requirements of time-critical applications that also apply to networked applications (based on survey papers [29,13,3]):…”

Section: Design Choicesmentioning

confidence: 99%

“…real-time algorithms [13]). Our intend is to allow the programmer to choose between different dynamic locking strategies, based on the available static information.…”

Section: Related Workmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Isolation-only transactions by typing and versioning

Wojciechowski

2005

Proceedings of the 7th ACM SIGPLAN International Conference on Principles and Practice of Declarative Programming

View full text Add to dashboard Cite

show abstract

“…As Graham suggests [22], real-time applications cannot afford wasteful duplication of these functions. An integration of basic building blocks of operating systems and RTDBSs is thus necessary.…”

Section: Integration With Operating Systemsmentioning

confidence: 99%

“…However, main memory databases introduce some problems and design issues of their own [57]. As Graham suggests [22], further research is required to understand the tradeoffs of maintaining main memory databases.…”

Section: Summary and Directions For Future Researchmentioning

confidence: 99%

Research issues in real-time database systems Survey paper

Ulusoy

1995

Information Sciences

View full text Add to dashboard Cite

Today's real-time systems are characterized by managing large volumes of data. Efficient database management algorithms for accessing and manipulating data are required to satisfy timing constraints of supported applications. Real-time database systems involve a new research area investigating possible ways of applying database systems technology to real-time systems. Management of real-time information through a database system requires the integration of concepts from both real-time systems and database systems. Some new criteria need to be developed to involve timing constraints of real-time applications in many database systems design issues, such as transaction/query processing, data buffering, CPU, and IO scheduling. In this paper, a basic understanding of the issues in real-time database systems is provided and the research efforts in this area are introduced. Different approaches to various problems of real-time database systems are briefly described, and possible future research directions are discussed.

show abstract

Atomic Objects for Real-Time Distributed Systems with Mixed Time Constraints

Stok

1996

Journal of Parallel and Distributed Computing

View full text Add to dashboard Cite

Issues in Real-Time Data Management.

Cited by 9 publications

References 25 publications

Isolation-only transactions by typing and versioning

Isolation-only transactions by typing and versioning

Research issues in real-time database systems Survey paper

Atomic Objects for Real-Time Distributed Systems with Mixed Time Constraints

Contact Info

Product

Resources

About