Expected deadlock time in a multiprocessing system
نویسندگان
چکیده
منابع مشابه
Multiprocessing with the Exokernel Operating System
Exokernel is a minimal operating system kernel that safely multiplexes hardware resources, while leaving all system abstractions to applications. An exokernel exhibits better performance and offers more functionality because applications can provide optimized system abstractions, at the user-level, based on their needs. Current design of the exokernel system, however, does not support multiproc...
متن کاملProcessor subsystem interconnect architecture for a large symmetric multiprocessing system
Integral to the significant capacity growth of the IBM eServer z990 (the eighth-generation zSeries CMOS-based server) from its predecessor z900 system is the interconnect architecture, which tightly couples 48 customer CPUs in the system. A major attribute of this architecture is a new “hot swap” feature which improves zSeries system availability for customers by permitting the substitution or ...
متن کاملTime Efficient Deadlock Resolution Algorithms
Deadlock is a major concern in a distributed system, since resources are shared among processes at sites distributed across a network. One of the most accepted methods of deadlock handling is detection and resolution. Both deadlock prevention and avoidance strategies are conservative solutions, whereas deadlock detection is optimistic. Furthermore, by the nature of database access, deadlock pre...
متن کاملCross-Cultural Time Sensitivity in a Bilateral E-Negotiation System
For a long time, culture has been an influencing parameter in negotiations. Growth of international trades and business competitions has increased the importance of negotiations among countries and different cultures. Developing new technologies, particularly the use of artificial intelligence in electronic trading areas, has provided us with the application of intelligent agents to resolve cha...
متن کاملDeadlock Detection Techniques in Distributed Database System
Distributed database system provides resource sharing environment for optimal performance of various database activities, especially when data is spread over a large number of sites. Distributed nature of transactions occurring at different sites and requiring resources from diverse sites pose various operational problems, such as deadlocks, concurrency and data recovery. A deadlock may occur w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the ACM
سال: 1995
ISSN: 0004-5411,1557-735X
DOI: 10.1145/210346.210412