Theory and application of management.
Theory and application of management.
ATM Network Performance describes a unified approach to ATM network management. The focus is on satisfying quality-of-service requirements for individual B-ISDN connections. For an ATM network of output-buffer switches, the author describes how the basic network resources (switch buffer memory and link transmission bandwidth) should be allocated to achieve the required quality-of-service connections. The performance of proposed bandwidth scheduling policies is evaluated. Both single node and end-to-end performance results are given. In particular, these results are applied to resource provisioning problems for prerecorded (stored) video and video teleconferencing. The flow control problem for available bit rate traffic is also described. This book is intended for a one-term course in performance of Broadband Integrated-Services Digital Networks (B-ISDNs) based on a type of packet-switched communication network called Asynchronous Transfer Mode (ATM). The level of presentation is at the first year of graduate studies and for professionals working in the field, but it may be accessible to senior undergraduates as well. Some familiarity with ATM standards is assumed as such standards are only briefly outlined. All of the required background in discrete-time queueing theory is supplied. Exercises are given at the end of chapters. Solutions and/or hints to selected exercises are given in an Appendix.
This book is intended for a one-term course in performance of Broadband Integrated-Services Digital Networks (B-ISDNs) based on a type of packet-switched communication network called Asynchronous Transfer Mode (ATM).
Asynchronous Transfer Mode (ATM) networks are widely considered to be the new generation of high speed communication systems both for broadband public information highways and for local and wide area private networks. ATM is designed to integrate existing and future voice, audio, image and data services. Moreover, ATM aims to simplify the complexity of switching and buffer management, to optimise intermediate node processing and buffering and to limit transmission delays. However, to support such diverse services on one integrated communication network, it is most essential, through careful engineering, to achieve a fruitful balance amongst the conflicting requirements of different quality of service constraints ensuring that one service does not have adverse implications on another. Over recent years there has been a great deal of progress in research and development of ATM technology, but there are still many interesting and important problems to be resolved such as traffic characterisation and control, routing and optimisation, ATM switching techniques and the provision of quality of service. This book presents thirty-two research papers, both from industry and academia, reflecting latest original achievements in the theory and practice of performance modelling of ATM networks worldwide. These papers were selected, subject to peer review, from those submitted as extended and revised versions out of fifty-nine shorter papers presented at the Second IFIP Workshop on "Performance Modelling and Evaluation of ATM Networks" July 4-7, 1994, Bradford University. At least three referees from the scientific committee and externally were involved in the selection of each paper.
This book presents thirty-two research papers, both from industry and academia, reflecting latest original achievements in the theory and practice of performance modelling of ATM networks worldwide.
Over recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the performance modelling, evaluation and prediction of Asynchronous Transfer Mode (ATM) networks. This book describes recent advances in ATM networks reflecting the state-of-the-art technology and research achievements worldwide. In addition, it provides a fundamental source of reference in the ATM field. Research topics discussed in detail include: Traffic Modelling and Characterisation; Routing; Switch and Multiplexer Models; Call Admission Control (CAC); Congestion Control; Resource Allocation; Quality of Service (QoS); Tools and Techniques. This volume contains recently extended refereed papers of the 5th International Workshop on Performance Modelling and Evaluation of ATM Networks, which was sponsored by the International Federation for Information Processing (IFIP) and held in Ilkley, UK in July 1997. Performance Analysis of ATM Networks continues the tradition established by the first three IFIP volumes on the subject, and it is ideal for personnel in computer/communication industries as well as academic and research staff in computer science and electrical engineering.
This book describes recent advances in ATM networks reflecting the state-of-the-art technology and research achievements worldwide. In addition, it provides a fundamental source of reference in the ATM field.
Dunia pendidikan Indonesia saat ini dikepung oleh berbagai hal yang membuatnya kurang menyasar titik mendasar yang sejati. Pendidikan di sekolah cenderung mengarah pada pola cepat saji, terlalu berkiblat pada kepentingan industri, dan kurang peduli untuk menjawab kebutuhan masyarakat terutama kelompok yang terpinggirkan.
Dunia pendidikan Indonesia saat ini dikepung oleh berbagai hal yang membuatnya kurang menyasar titik mendasar yang sejati.
On traditional Balinese dance.
On traditional Balinese dance.
On traditional folk dancing from Minangkabau, Indonesia.
The companion text to A Communicative Grammar of English (CGE), this workbook presents an opportunity for practising the points raised in the main grammar. The units follow the order of sections in Part One and Part Two of CGE; at the beginning of each sub-unit there is a brief explanation of a particular structure followed by a series of tasks, ranging from gap filling exercises to rewrite assignments and conversational passages in which the student is invited to participate. With authentic material and a variety of different task types graded by difficulty, this is an indispensable resource for teachers and advanced students with a good grounding in the grammar of the language.
The companion text to A Communicative Grammar of English (CGE), this workbook presents an opportunity for practising the points raised in the main grammar.
A Communicative Grammar of English has long been established as a grammar innovative in approach, reliable in coverage, and clear in its explanations. This fully revised and redesigned third edition provides up-to-date and accessible help to teachers, advanced learners and undergraduate students of English. Part One looks at the way English grammar varies in different types of English, such as ‘formal’ and ‘informal’, ‘spoken’ and ‘written’; Part Two focuses on the uses of grammar rather than on grammatical structure and Part Three provides a handy alphabetically arranged guide to English grammar. A new workbook, The Communicative Grammar of English Workbook also accompanies this edition.
A new workbook, The Communicative Grammar of English Workbook also accompanies this edition.
