Deadlock Detection
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Recent papers in Deadlock Detection
Dawson request a method for maually detecting deadlocks for his system. This reply provides a dynamic and interactive Petri Net diagram for his system. With this diagram, you can fire every enabled transition and see the corresponding... more
Deadlock is a phenomenon in which a system or a part of it remains indefinitely blocked and cannot terminate its task. Such phenomenon often implies disaster in man-made systems and, therefore, must be carefully handled by system... more
Operating system is a set of programs that control the execution of application programs and act as an intermediary between a user of a computer and the computer hardware. Process is a program in execution. It is the unit of work in most... more
Abstract. This paper studies a general methodology and an associated tool for translating AADL (Architecture Analysis and Design Language) and annex behavior specification into the BIP (Behavior Interaction Pri-ority) language. This... more
The paper presents a probabilistic performance analysis of a deadlock detection algorithm in distributed systems. Although there has been extensive study on deadlock detection algorithms in distributed systems, little attention has been... more
In a unified transport system, traffic jams and vehicle deadlocks reduce efficiency causing the vehicles involved in it to cease moving. Deadlocks, in particular, halt the flow of vehicles. Therefore, predicting the possibility of a... more
Abstract In automated container terminals, situations occur where quay cranes, stacking cranes, and automated guided vehicles (AGVs), directly or indirectly request each other to start a specific process. Hence, all of the affected... more
... transition systems. Note that the basic idea of this algorithm is not new and has been already applied to deadlock detection in some subclasses of Petri nets and in networks of communicating process [Brookes, Roscoe 1985]. Using ...
A tasking deadlock in a concurrent Ada program is a situation where som e tasks form a circular waiting relation at some synchronization and/o r communication points and hence can never proceed with their computation . In order for... more
As we know there is an increasing demand from the software industry to develop software model which can communicate and exchange information concurrently in multiprogramming environment. This is very difficult to find and eliminate... more
A description is presented of a performance evaluation study of three proposed distributed deadlock detection algorithms, namely, fully centralized, partially distributed, and fully distributed deadlock detection algorithms. The authors... more
As we know there is an increasing demand from the software industry to develop software model which can communicate and exchange information concurrently in multiprogramming environment. This is very difficult to find and eliminate... more
This paper presents an improvement of the Bandwidth Inheritance Protocol (BWI), the natural extension of the well-known Priority Inheritance Protocol (PIP) to resourc e reservation schedulers. The modified protocol allows for a better... more
In this paper the problem of cyclic instability in dynamic environments is presented. This cyclic instability is generated when binary rule-based nomadic agents (agents entering or leaving the environment) interact in complex ways,... more
Deadlock is one of the most serious problems in multitasking concurrent programming systems. The deadlock problem becomes further complicated when the underlying system is dlstributed and when tasks have timing constraints. Distributed... more
This paper presents an improvement of the Bandwidth Inheritance Protocol (BWI), the natural extension of the well-known Priority Inheritance Protocol (PIP) to resource reservation schedulers. The modified protocol allows for a better... more
In the design of highly complex, heterogeneous, and concurrent systems, deadlock detection and resolution remains an important issue. In this paper, we systematically analyze the synchronization dependencies in concurrent systems modeled... more
Wormhole routing has been popular in massively parallel computing systems due to its low packet latency. However, it is subject to deadlock, where packets are waiting for resources in a cyclic form indefinitely. Current deadlock detection... more