Performance Evaluation Of Channel Access Schemes In Multihop Packet Radio Networks With Regular Structure By Simulation
Download Performance Evaluation Of Channel Access Schemes In Multihop Packet Radio Networks With Regular Structure By Simulation full books in PDF, epub, and Kindle. Read online free Performance Evaluation Of Channel Access Schemes In Multihop Packet Radio Networks With Regular Structure By Simulation ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : Fouad A. Tobagi |
Publisher | : |
Total Pages | : 72 |
Release | : 1985 |
Genre | : Computer networks |
ISBN | : |
Download Performance Evaluation of Channel Access Schemes in Multihop Packet Radio Networks with Regular Structure by Simulation Book in PDF, Epub and Kindle
In this report, the performance of various channel access schemes in multi-hop packet radio networks with a regular structure is studied by means of simulation. The channel access schemes considered are: ALOHA (pure and slotted), Carrier Sense Multiple Access (CSMA), Busy Tone Multiple Access (BTMA), Code Division Multiple Access (CDMA), and a new hypothetical scheme introduced here for comparison purposes referred to as Coded Activity Signalling Multiple Access (CASMA. Network throughput and packet delay are evaluated, as well as the effects on performance of the nodal transmission scheduling rate, the propagation delay among nodes, and to some extent the input flow control. In this study, we consider networks in which both the topology and the traffic pattern are symmetric. This renders all nodes in the network statistically identical, and thus helps reduce the complexity of the simulation task considerably without jeopardizing the objective. The performance of CSMA in such networks is shown to be rather poor as compared with its performance in fully connected networks, while relatively high performance is achieved by the CASMA scheme, as compared with CSMA and the ALOHA schemes. (RH).
Author | : Stanford University. Computer Systems Laboratory |
Publisher | : |
Total Pages | : 68 |
Release | : 1985 |
Genre | : |
ISBN | : |
Download Performance Evaluation of Channel Acces Schemes in Multishop Packet Radio Networks with Regular Structure by Simulation Book in PDF, Epub and Kindle
Author | : Carl A. Sunshine |
Publisher | : Springer Science & Business Media |
Total Pages | : 542 |
Release | : 2013-06-29 |
Genre | : Technology & Engineering |
ISBN | : 1461308097 |
Download Computer Network Architectures and Protocols Book in PDF, Epub and Kindle
This is a book about the bricks and mortar from which are built those edifices that will permeate the emerging information society of the future-computer networks. For many years such computer networks have played an indirect role in our daily lives as the hidden servants of banks, airlines, and stores. Now they are becoming more visible as they enter our offices and homes and directly become part of our work, entertainment, and daily living. The study of how computer networks function is a combined study of communication theory and computer science, two disciplines appearing to have very little in common. The modern communication scientist wishing to work in this area soon finds that solving the traditional problems of transmission, modulation, noise immunity, and error bounds in getting the signal from one point to another is just the beginning of the challenge. The communication must be in the right form to be routed properly, to be handled without congestion, and to be understood at various points in the network. As for the computer scientist, he finds that his discipline has also changed. The fraction of computers that belong to networks is increasing all the time. And for a typical single computer, the fraction of its execution load, storage occupancy, and system management problems that are in volved with being part of a network is also growing.
Author | : David Hilton Shur |
Publisher | : |
Total Pages | : 400 |
Release | : 1986 |
Genre | : |
ISBN | : |
Download Performance Evaluation of Multihop Packet Radio Networks by Simulation Book in PDF, Epub and Kindle
Packet switched networks provide an efficient and flexible method for interconnecting geographically distributed users for the purpose of digital data transmission. In packet radio networks, nodes transmit packets over multiple-access broadcast radio channels instead of wire, cable or fiber optics links. If the destination node of a packet is not within the power range of its source node, intermediate nodes are needed to deliver the packet in a store-and-forward fashion. Therefore, multihop packet radio networks have both the multiple-access feature typical of broadcast networks and the store-and-forward feature of point-to-point networks. Since only under restrictive assumptions is performance analysis tractable, simulation techniques must be used. (jes).
Author | : Peter J. B. King |
Publisher | : North Holland |
Total Pages | : 442 |
Release | : 1990 |
Genre | : Computers |
ISBN | : |
Download Performance '90 Book in PDF, Epub and Kindle
The papers collected in this book form a substantial body of original research in the area of modelling and performance evaluation of computer and communication systems. Problems of theoretical and practical interest are addressed, a variety of solution methods are employed and a number of new results are obtained. Indicative of the continuing high level of activity in this field is the fact that the authors featured here represent industrial organisations and academic institutions in ten countries and four continents.
Author | : |
Publisher | : |
Total Pages | : 498 |
Release | : 1989 |
Genre | : Telecommunication |
ISBN | : |
Download Telecommunications Abstracts Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : 744 |
Release | : 1993 |
Genre | : Data transmission systems |
ISBN | : |
Download ICC '93 Geneva Book in PDF, Epub and Kindle
Author | : International Conference on Computer Communication |
Publisher | : |
Total Pages | : 626 |
Release | : 1988 |
Genre | : Computers |
ISBN | : |
Download Contributions to the International Conference on Computer Communication Book in PDF, Epub and Kindle
Author | : Fouad A. Tobagi |
Publisher | : |
Total Pages | : 22 |
Release | : 1982 |
Genre | : |
ISBN | : |
Download Performance Evaluation of Multihop Packet Radio Systems Book in PDF, Epub and Kindle
This is the final report for the research carried out at the Computer Systems Laboratory under ARO contract number DAAG 27-79-C-0138 during the period from August 6, 1979 to November 5, 1982. The research effort related to packet radio systems and their evaluation. Throughout the contract period, the effort mainly focused on one important aspect underlying these networks, namely the channel access problem.
Author | : Josef Raviv |
Publisher | : |
Total Pages | : 640 |
Release | : 1988 |
Genre | : |
ISBN | : 9780444705396 |
Download Computer Communication Technologies for the 90's Book in PDF, Epub and Kindle