R. Handel, M. N. Huber, and S. Schroder. ATM Networks: Concepts, Protocols, Applications. Addison-Wesley, Harlow, UK, 1998.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....to users allowed to transmit at a low data rate sufficient for toll voice quality, low rate file transfer, and fax. At present the AsynchronousTransfer Mode (ATM) is the preferred transmission technique of fixed networks integrating narrowand broadband communication and data services (B ISDN) [1]. An increasing number of terminals will be ATM based. Hence, a future wireless broadband system must not only integrate services offered by today s wireless communications and data systems, but also provide transparent access to the fixed ATM network (transparent in the sense of transparent to ....

R. Hndel, M.-N. Huber, and S. Schrder, ATM Networks: Concepts, Protocols, Applications. Addison-Wesley, 1994

....how CellCase is deployed in actual networks, as well as customer experience with services such as counter mode encryption, key exchange, and key update. Based on this experience, we also discuss possible changes to the ATM Forum specification. 1 Introduction Asynchronous Transfer Mode (ATM) [4] is the most widely deployed network technology for broadband communications applications. Its presence has been less noticed since it generally has been placed only within the inner workings of the public carrier networks. Since no well established alternatives exist for high speed wide area ....

....key exchange, and key update. Security message exchange is supported by the definition of standard information elements (IE s) that are used to construct and parse security messages. The information elements are defined to be consistent with IE s used in UNI (User Network Interface) signaling [4]. The next three sections introduce the parts of the ATM Forum Security Specification that are most relevant to the CellCase system: counter mode encryption, key update, and key exchange. 2.3.1 Counter Mode Encryption Counter mode is a method for implementing a stream cipher using a block ....

R. Handel, M. N. Huber, and S. Schroder. ATM Networks: Concepts, Protocols, Applications. Addison-Wesley, 3rd edition, 1998.

....IPCs, each carrying the lowest priority information in its output group. In order to achieve fairness among the input ports, the priority assigned to the HOL cells will be dynamically changed according to some arbitration policies, such as random, round robin, state dependent, and delay dependent [12]. The random scheme randomly chooses the HOL cells of input ports for transmission; the drawback is it has a large delay variation. The round robin scheme chooses HOL cells from input ports in a round robin fashion by dynamically changing the scanning point from the top to the bottom input port. ....

R. Handel et al., ATM networks: Concepts, Protocols, Applications, Addison-Wesley Publishing Company, Chap. 7, 1994.

....method with other CAC methods which use the Peak Cell Rate (PCR) Average Cell Rate (ACR) and Equivalent Bandwidth are presented. Keywords: Congestion and Admission Control, BISDN and ATM, Traffic Management, Distributed Network Algorithms I. INTRODUCTION Asynchronous Transfer Mode (ATM) [1] is a high speed packet switching technology for the broadband integrated services digital network (B ISDN) in which voice, video and data are multiplexed and transferred over high speed links. This technology has gained acceptance as the backbone high speed network of the future, and also as the ....

Handel R., M. Huber, and S. Schroder. ATM Networks - Concepts, Protocols, Applications. Addison-Wesley, 2nd edition, 1994.

....rates that limit our system. Primarily, the system is limited by data transfer rates between the component machines that are used to provide the processing services. Our implemented system links these machines together using shared file systems and Asynchronous Transfer Mode (ATM) communications [Handel et al. 1994] running at 155Mbits s. The second access speed limitation arises from the available bandwidth between the WWW client and server. In the case of down loading large images or movie sequences this can be significant, but for information services such as browsing catalogues of small sub sampled ....

Handel, R., Huber, M. N., and Schroder, S. (1994). ATM Networks - Concepts, Protocols, Applications. Addison-Wesley.

....The protocol has been optimized to work together with a MAC protocol offering capacity on demand resulting from statistical multiplexing on the air interface. I. Introduction The Asynchronous Transfer Mode (ATM) turned out to be the transmission technique of future communication networks[1]. Following the general trend of extending services of fixed networks to mobile users, necessary network structures and protocols for a mobile extension of ATM networks are investigated within the project Mobile Broadband System[2] MBS, R2067, supported by the European Commission under the RACE ....

R. Handel, M.-N. Huber, and S. Schroder, ATM Networks: Concepts, Protocols, Applications. Addison-- Wesley, 1994.

....some support. For instance in LANs based on 10Base2 ethernet or token ring it is not possible to know from the programming point of view whether two hosts are physically adjacent 3 , hence their physical positions. Instead, point to point networks such as ATM (Asynchronous Transfer Mode) [14] or 10Base T ethernet al..low hosts to be physically located. In fact, once the physical location of network connector sockets is known 4 and stored in a database, it is possible to calculate which host is attached to a certain connector and thus to know the host location. Please note that if the ....

R. Handel, M. Huber and S. Schroder, ATM Networks: Concepts, Protocols, Applications, 2 nd edition, ISBN 0-201-42274-3, Addison Wesley, 1994.

....with that of the previous incoming cell. If they are the same, the new cell is put in the same FIFO in which the previous one was put. If they are different, the new cell is put in the next FIFO. Unfortunately, the above procedure paid little attention to maintaining cell sequence integrity [4], an important feature in ATM networks, for each input ATM virtual channel. The following scenario, associated with a sequence of graphs in Figs. 1a 1g, demonstrates the condition assuming the number of FIFO queues is 3 for a given input port. 1. All FIFOs are empty originally, as shown in Fig. ....

R.Handel, M.N. Huber and S. Schroder, ATM Networks Concepts, Protocols,

....area. The final conclusion is that trying to hide the characteristics of ATM to the applications is a short term view where opportunities may be missed. Keywords: ATM, legacy LANs, QoS, rate control 1 INTRODUCTION ATM, adopted by the ITU in 1988 as the basic technology for the B ISDN [DeP 95] HHS 94] has immediately raised a lot of interest in the data communications world and soon appeared as the technology of the future for This work has been done in the framework of the RACE project ACCOPI. 1 Research Assistant of the University of Lige the LAN environment. The ....

R. Hndel, M.N. Huber, S. Schrder, ATM Networks - Concepts, Protocols, Applications, Second Edition, Addison-Wesley, 1994, 287 p.

....it may expect from the network, QoS networks guarantee the end user application a certain level of performance. For example, ATM networks support guaranteed QoS in various parameters, including end to end delay and delay jitter (called Cell Transfer Delay and Cell Delay Variation, respectively [5, 12]) Jitter measures the variability of delay of packets in the given stream, which is an important property for many applications (for example, streaming real time applications) Ideally, packets should be delivered in a perfectly periodic fashion; however, even if the source generates an evenly ....

R. Handel, M. N. Huber, and S. Schroder. ATM Networks: Concepts, Protocols, Applications. Addison-Wesley Publishing Co., third edition, 1998.

....comprise at least levels 3 to 7 of the ISO OSI Basic Reference Model. The end to end character of these QoS parameters is important. Examples may be found in TP4 (Transport Protocol Class 4) 8] CLNP (Connectionless Network Protocol) 9] XTP (Xpress Transfer Protocol) 10] or ATM protocols [11]. Application oriented QoS Finally, the application oriented point of view is very fuzzy, but included in A QoS parameters. It clearly depicts an application perspective only. A number of emerging applications always extends these QoS parameters. They may encompass, e.g. throughput, delay. ....

R. Handel and M. Huber and S. Schroder, ATM Networks: Concepts, Protocols, Applications. Reading, Massachusetts, U.S.A.: Addison-Wesley, 1994.

....we build on these properties to devise and analyze the first optimistic algorithms for efficient, max min fair, rate based flow control sensitive to priorities. 2 1 Introduction 1. 1 Motivation Overview Current communication protocols ranging from ATM with Available Bit Rate (ABR) traffic [4, 13, 19, 27] to TCP IP [6, 11] have been employing a relatively simple, best effort service policy in order to allow for large amounts of high speed traffic. Nevertheless, modern distributed applications such as remote video, multimedia conferencing, and data visualization, often require the network to go ....

R. Handel, M. N. Huber and S. Schroder, ATM Networks: Concepts, Protocols, Applications, Addison-Wesley, 1998.

....there will be K lines broadcast from K RMs to all IPCs, each carrying the lowest priority information in its output group. The priority assigned to the HOL cells will be dynamically changed according to some arbitration policies, such as random, round robin, state dependent, and delay dependent [20]. The random scheme randomly chooses the HOL cells of input ports for transmission; the drawback is it has a large delay variation. The round robin scheme chooses HOL cells from input ports in a round robin fashion by dynamically changing the scanning point from the top to the bottom input port ....

R. Handel et al., ATM networks: Concepts, Protocols, Applications, Addison-Wesley Publishing Company, Chap. 7, 1994.

....some support. For instance in LANs based on bus Ethernet (10 100Base 2) or token ring it is not possible to know from the programming point of view whether two hosts are physically adjacent, hence their physical positions. Instead, point to point networks such as ATM (Asynchronous Transfer Mode) [13] or 10Base T Ethernet al..low JLocator to localise hosts. In fact, once the physical location of network connectors is known 3 and stored in a database, it is possible to calculate which host is attached to a certain connector and thus to know the host location. Please note that if the underlying ....

R. Handel, M. Huber and S. Schroder, ATM Networks: Concepts, Protocols, Applications, 2 nd edition, ISBN 0-201-42274-3, Addison Wesley, 1994.

....modeling environment and Wnet is a specific network model. Asynchronous Transfer Mode (ATM) is a high bandwidth, low delay packet based switching and multiplexing technique. ATM has been promoted by ITU 3 as the transport structure for Broadband Integrated Services Digital Networks (B ISDN) [1, 4, 10, 51]. An ATM network is able to simultaneously transport multimedia traffic namely, voice, data, image and video, while providing the user a guaranteed quality of service (QOS) ATM uses a simplified protocol to monitor traffic in the network. ATM performs the relaying functions necessary to ....

.... Consultative Committee on International Telephone and Telegraph) 133 for the traffic management functions which include, connection admission control (CAC) usage parameter control (UPC) network parameter control (NPC) traffic shaping, priority control and bandwidth management renegotiation [10, 51]. ATM TN provides traffic, switch and network models for the cell level simulation of the above networking characteristics [48, 85] Wnet is an ATM network in North America, spanning the three prairie provinces in Canada (Alberta, Saskatchewan, Manitoba) A total of 12 switches, 2 MPEG sources ....

R. Handel, M. Huber, and S. Schroder. ATM Networks: Concepts, Protocols, Applications. Addison-Wesley, 1994.

....the implementation of a resource scanning algorithm and power saving mode in the mobile station as well as a dynamic frequency selection algorithm in the base station. I. Introduction The Asynchronous Transfer Mode (ATM) turned out to be the transmission technique of future communication networks[1]. Following the general trend of extending services of fixed networks to mobile users, necessary network structures and protocols for a mobile extension of ATM networks are investigated within the project Mobile Broadband System[2] MBS, R2067, supported by the European Commission under the RACE ....

R. Handel, M.-N. Huber, and S. Schroder, ATM Networks: Concepts, Protocols, Applications. Addison-- Wesley, 1994.

....[12] can isolate traffic streams of different users. These schemes are, however, limited to operating on a time scale comparable to the round trip packet delay. To address the problems mentioned above, the communications industry is focusing on the development of Asynchronous Transfer Mode (ATM) [13]. ATM has been proposed for LAN s and many future public networks. International Telegraph and Telephone Consultative Committee (CCITT) also adopted it to be used as the transfer standard in broadband ISDN (B ISDN) 14] ATM networks are connection oriented and establish a channel just as ....

R. Handel., M. N. Huber, and S. Schroder", ATM Networks - concepts, protocols, applications. Addison-Wesley publ., second ed., 1994.

....t r is distributed according to a simple statistical law (exponential, constant. We now describe the switch model and the network topology for the study. 3. 1 The switch model ATM switches are the core of the transfer technology and a lot of architectures have been proposed in the literature [3, 7]. From a strictly simulation protocol point of view, details of the switch architecture do not really matter. It is always possible to assume that (i) a switch continually receives recv; t r messages in its FEL, each message generating a sequence of n events e 1 ; t 1 ; e n ; t n , ....

Handel, R., Nuber, M. N., Schroder, S. : ATM Networks: Concepts, Protocols, Applications. Addison-Wesley (1994).

....and buffer needs. Analysis is based on CPU schedulability analysis, which means that it provides a framework for analysing an entire system, including both CPU and network scheduling. 1. Introduction Asynchronous Transfer Mode (ATM) is an emerging technology for telecom and data networking [8]. In this paper we present a method for providing hard realtime guarantees for traffic through an ATM network. We provide analysis that can be used by an admission control procedure to determine if a specified maximum transmission delay (latency) for a new data stream can be guaranteed or not. In ....

....4 and 5 present the responsetime and buffer need analysis. In section 6 we present analysis of some sample networks and traffic situations. Finally, section 7 relates our work to other research and provides some concluding remarks. 2. Asynchronous Transfer Mode Asynchronous Transfer Mode (ATM) [8] is a high performance, connection oriented, network architecture. Over each connection a stream of fixed size packets, called cells, are transmitted. Each cell is 53 bytes long, 5 byte header information 48 byte payload (user data) Long messages are segmented and sent in consecutive cells in ....

R. Handel, M.N. Huber, and S. Schroder. ATM Networks Concepts, Protocols, Applications. Addison-Wesley, second edition, 1994.

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R. Handel, M. N. Huber, and S. Schroder. ATM Networks: Concepts, Protocols, Applications. Addison-Wesley, Harlow, UK, 1998.

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R. Handel, M.N. Huber, and S. Schroder. ATM Networks Concepts, Protocols, Applications. Addison-Wesley, second edition, 1994.

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R. Handel, M. N. Huber, and Stefan Schroder, ATM Networks: Concepts, Protocols, Applications, Addison-Wesley, Cambridge, UK, 1994.

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R. Hndel, M. Huber, S. Schrder, ATM Networks: concepts, protocols, applications, 3 Edition, Addison-Wesley, 1998.

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R. Handel, M. Huber and S. Schroder, ATM Networks: Concepts, Protocols, Applications, Addison-Wesley, 1998.

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R. Handel et al., ATM networks: Concepts, Protocols, Applications, Addison-Wesley Publishing Company,

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