Measurement based analysis of delay in priority queuing
نویسندگان
چکیده
ing is permitted with credit to the source. Libraries are permitted to photocopy beyond the limit of U.S. copyright law, for private use of patrons, those articles in this volume that carry a code at the bottom of the first page, provided that the per-copy fee indicated in the code is paid through the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923. Other copying, reprint, or reproduction requests should be addressed to: IEEE Copyrights Manager, IEEE Service Center, 445 Hoes Lane, P.O. Box 1331, Piscataway, NJ 08855-1331. 01CH37270 (softbound) 01CH37270C (CD-ROM) 0-7803-7206-9 (softbound) 0-7803-7207-7 (microfiche) 0-7803-7208-5 (CD-ROM)
منابع مشابه
MODELLING AND ANALYSIS OF A DISCRETE-TIME PRIORITY QUEUING COMPUTER NETWORK WITH PRIORITY JUMPS USING PROBABILITY GENERATING FUNCTIONS
Priority queues have a great importance in the study of computer communication networks in which different types of traffic require different quality of service standards. The discrete-time non-preemptive priority queuing model with priority jumps is proposed in this paper. On the basis of probability generating functions mean system contents and mean queuing delay characteristics are obtained....
متن کاملImpact of hybrid queuing disciplines on the VoIP traffic delay
The paper presents different combinations of queuing methods and their impact on the VoIP traffic delay within the network. In our experiment we combined three of the most useful queuing methods where we put together priority queuing (PQ) with class-based weighted fair queuing (CBWFQ), custom queuing (CQ) with CBWFQ and weighted fair queuing (WFQ) with CBWFQ. Each hybrid method is compared with...
متن کاملQuality of Service in Ad Hoc Networks by Priority Queuing
The increasing usage of information technology in military affairs raises the need for robust high capacity radio networks that will be used to provide several different types of services, such as group calls and situation awareness services. As all services have specific demands on packet delays and packet losses in order to be fully functional, there is a need for a qualityof-service (QoS) me...
متن کاملReview on Optimization of Computer Networks Using QOS
Quality of Service (QoS) techniques are applied in IP networks to utilize available network resources in the most efficient manner to minimize delays and delay variations (jitters) in network traffic having different type of services. The services may include voice, video & database.The main aim of this research paper is to highlight QoS analysis in a wired IP network using different queuing di...
متن کاملPacket Transfer Delay Comparison of a Store-and-Forward and a Cut-Through Resilient Packet Ring
Based on queuing theory we develop analytical approximations for the average packet transfer time of a store-and-forward and a cutthrough buffer insertion ring with two client traffic priorities. These types of rings are architectural alternatives for resilient packet rings (RPR) which transport data (e.g., IP) packets over optical media. We use the approximations for a delay comparison of both...
متن کاملHardware-Based Precise Time Synchronization on Gb/s Ethernet Enhanced with Preemptive Priority
Time synchronization is indispensable for wide area distributed systems including sensor networks, automation systems, and measurement/control systems. Another application is clock distribution, which is indispensable to support continuous information transfer. Because of the increasing demand for more sophisticated applications, it is essential to establish a time synchronization technique tha...
متن کامل