Some Exact Results on Closed Queueing Networks with Blocking
نویسندگان
چکیده
We obtain equivalencies between closed queueing networks with blocking with respect to buffer capacities and the number of customers in the network. These results can be used in approximations, in the buffer allocation problem as well as to explain the behavior of closed queueing networks with finite buffers. We also present exact efficient solutions for special cases.
منابع مشابه
Properties and Analysis of Queueing Network Models with Finite Capacities
A b s t r a c t Queueing network models with finite capacity queues and blocking are used to represent systems with finite capacity resources and with resource constraints, such as production, communication and computer systems. Various blocking mechanisms have been defined in literature to represent the various behaviours of real systems with limited resources. Queueing networks with finite ca...
متن کاملClosed queueing networks with finite capacity queues: approximate analysis
Queueing networks with finite capacity queues and blocking are applied to model systems with finite resources and population constraints, such as computer and communication systems, as well as traffic, production and manufacturing systems. Various blocking types can be defined to represent different system behaviors. When a customer attempts to enter a full capacity queue blocking occurs. The a...
متن کاملQueueing Networks with Blocking: Analysis, Solution Algorithms and Properties
Queueing network models with finite capacity queues and blocking are used for modeling and performance evaluation of systems with finite resources and population constraints, such as communication and computer systems, traffic, production and manufacturing systems. Various blocking types can be defined to represent different system behaviors, network protocols and technologies. Queueing network...
متن کاملPerformance Analysis of Queueing Networks with Blocking
Queueing network models have been widely applied for performance modeling and analysis of computer networks. Queueing network models with finite capacity queues and blocking (QNB) allow representing and analyzing systems with finite resources and population constraints. Different protocols can be defined to deal with finite capacity resources and they can be modeled in queueing networks with bl...
متن کاملExact Solutions for Open, Closed and Mixed Queueing Networks with Rejection Blocking
Open, mixed and closed queueing networks with multiple job classes, reversible routing and rejection blocking are investigated in this paper. Jobs may change class membership and general service requirement distributions that depend on the job class are allowed. We prove that the equilibrium state probabilities have product form if at all stations either the scheduling discipline is symmetric o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2007