Architectures For Quality Of Service In The Internet
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Architectures For Quality Of Service In The Internet
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Author : Wojciech Burakowski
language : en
Publisher: Springer Science & Business Media
Release Date : 2003-06-23
Architectures For Quality Of Service In The Internet written by Wojciech Burakowski and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-23 with Business & Economics categories.
Providing Quality of Service (QoS) in the Internet is currently the most ch- lenging topic for researchers, industry and network providers. Now, the only available service in the Internet is the best e?ort service, which assumes tra?c is processed as quickly as possible, but there is no guarantee as to timely or actual delivery. On the other hand, there is pressure to o?er new applications in the Internet (like VoIP, videoconferencing, on-line games, e-commerce, etc. ) but this requires some packet transfer guarantees from the network (e. g. , low packet transfer delay, low packet losses). To meet these requirements, new architectures for providing IP- based QoS in the Internet are proposed: Integrated Services (IntServ) and Di?erentiated Services (Di?Serv). However, these architectures need some enhancements to provide adequate solutions for resource mana- ment, signaling, tra?c engineering, tra?c handling mechanisms, etc. In the European research community, a number of projects inside the Fifth Framework Programme were addressed solving the above issues; among these AQUILA (Adaptive Resource Control for QoS Using an IP-Based Layered - chitecture), CADENUS (Creation and Deployment of End-User Services in P- mium IP Networks), and TEQUILA (Tra?c Engineering for Quality of Service in the Internet at Large Scale) are excellent examples. The main achievements from these projects are the prototypes for ?xed QoS IP networks. The extension of these proposed solutions into the wireless environment is the next step.
Architectures For Quality Of Service In The Internet
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Author : Wojciech Burakowski
language : en
Publisher: Springer
Release Date : 2003-08-03
Architectures For Quality Of Service In The Internet written by Wojciech Burakowski and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-08-03 with Computers categories.
The thoroughly refereed postproceedings of the International Workshop on Architectures for Quality of Service in the Internet, Art-QoS 2003, held in Warsaw, Poland, in March 2003. The 22 revised full papers presented were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on architectures for next generation networks, architectures and services, signalling, admission control, AQUILA-resource control, AQUILA-QoS at work, MPLS traffic engineering, and traffic control mechanisms.
Quality Of Service Architectures For Wireless Networks Performance Metrics And Management
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Author : Adibi, Sasan
language : en
Publisher: IGI Global
Release Date : 2010-01-31
Quality Of Service Architectures For Wireless Networks Performance Metrics And Management written by Adibi, Sasan and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-31 with Computers categories.
"This book further explores various issues and proposed solutions for the provision of Quality of Service (QoS) on the wireless networks"--Provided by publisher.
The Competitive Internet Service Provider
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Author : Oliver M. Heckmann
language : en
Publisher: John Wiley & Sons
Release Date : 2007-03-13
The Competitive Internet Service Provider written by Oliver M. Heckmann and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-03-13 with Technology & Engineering categories.
Due to the dramatic increase in competition over the last few years, it has become more and more important for Internet Service Providers (ISPs) to run an efficient business and offer an adequate Quality of Service. The Competitive Internet Service Provider is a comprehensive guide for those seeking to do just that. Oliver Heckmann approaches the issue from a system point of view, looking not only at running a network, but also at connecting the network with peering and transit partners or planning the expansion of the network. The Competitive Internet Service Provider: Offers an advanced reference on the topic, drawing on state-of-the art research in network technology. Clearly defines the criteria enabling ISPs to operate with the greatest efficiency and deliver adequate Quality of Service. Discusses the implications of the future multiservice Internet and multimedia applications such as Voice over IP, peer-to-peer, or network games. Delivers a comparative evaluation of different feasible Quality of Service approaches. Explores scientific methods such as queuing theory, network calculus, and optimization theory. Illustrates concepts throughout with mathematical models and simulations. This invaluable reference will provide academic and industrial researchers in the field of network and communications technology, graduate students on telecommunications courses, as well as ISP managers, engineers and technicians, equipment manufacturers and consultants, with an understanding of the concepts and issues involved in running a successful ISP.
Stateless Core A Scalable Approach For Quality Of Service In The Internet
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Author : Ion Stoica
language : en
Publisher: Springer Science & Business Media
Release Date : 2004-04-22
Stateless Core A Scalable Approach For Quality Of Service In The Internet written by Ion Stoica and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-04-22 with Computers categories.
This book is a revised version of the author's PhD thesis, which was selected as the winning thesis of the 2001 ACM Doctoral Dissertation Competition. Ion Stoica did his PhD work at Carnegie Mellon University with Hui Zhang as thesis adviser. The author addresses the most pressing and difficult problem facing the Internet community today: how to enhance the Internet to support rich functionalities, such as QoS and traffic management, while still maintaining the scalability and robustness properties embodied in the original Internet architecture. The monograph presents complete solutions including architectures, algorithms, and implementations dealing with fundamental problems of today's Internet: providing guaranteed services, differentiated services, and flow protection. Compared to existing solutions, Ion Stoica's solution eliminates the complex operations on both data and control paths in the network core. All in all, the research results presented in this monograph constitute one of the most important contributions to networking research in the past ten years.
Internet Qos
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Author : Zheng Wang
language : en
Publisher: Elsevier
Release Date : 2001-03-26
Internet Qos written by Zheng Wang and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-03-26 with Computers categories.
Guaranteeing performance and prioritizing data across the Internet may seem nearly impossible because of an increasing number of variables that can affect and undermine service. But if you're involved in developing and implementing streaming video or voice, or other time-sensitive Internet applications, you understand exactly what's at stake in establishing Quality of Service (QoS) and recognize the benefits it will bring to your company. What you need is a reliable guide to the latest QoS techniques that addresses the Internet's special challenges. Internet QoS is it-the first book to dig deep into the issues that affect your ability to provide performance and prioritization guarantees to your customers and users! This book gives a comprehensive view of key technologies and discusses various analytical techniques to help you get the most out of network resources as you strive to make, and adhere to, meaningful QoS guarantees.* Includes valuable insights from a Bell Labs engineer with 14 years of experience in data networking and Internet protocol design.* Details the enhancements to current Internet architectures and discusses new mechanisms and network management capabilities that QoS will require. * Focuses on the four main areas of Internet QoS: integrated services, differentiated services, MPLS (Multiprotocol Label Switching), and traffic engineering.
Ip Quality Of Service
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Author : Srinivas Vegesna
language : en
Publisher: Cisco Press
Release Date : 2001
Ip Quality Of Service written by Srinivas Vegesna and has been published by Cisco Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Business & Economics categories.
The complete resource for understanding and deploying IP quality of service for Cisco networks Learn to deliver and deploy IP QoS and MPLS-based traffic engineering by understanding: QoS fundamentals and the need for IP QoS The Differentiated Services QoS architecture and its enabling QoS functionality The Integrated Services QoS model and its enabling QoS functions ATM, Frame Relay, and IEEE 802.1p/802.1Q QoS technologies and how they work with IP QoS MPLS and MPLS VPN QoS and how they work with IP QoS MPLS traffic engineering Routing policies, general IP QoS functions, and other miscellaneous QoS information Quality-of-service (QoS) technologies provide networks with greater reliability in delivering applications, as well as control over access, delay, loss, content quality, and bandwidth. IP QoS functions are crucial in today's scalable IP networks. These networks are designed to deliver reliable and differentiated Internet services by enabling network operators to control network resources and use. Network planners, designers, and engineers need a thorough understanding of QoS concepts and features to enable their networks to run at maximum efficiency and to deliver the new generation of time-critical multimedia and voice applications. "IP Quality of Service" serves as an essential resource and design guide for anyone planning to deploy QoS services in Cisco networks. Author Srinivas Vegesna provides complete coverage of Cisco IP QoS features and functions, including case studies and configuration examples. The emphasis is on real-world application-going beyond conceptual explanations to teach actual deployment. "IP Quality of Service" is written for internetworking professionals who are responsible for designing and maintaining IP services for corporate intranets and for service provider network infrastructures. If you are a network engineer, architect, manager, planner, or operator who has a rudimentary knowledge of QoS technologies, this book will provide you with practical insights on what you need to consider when designing and implementing various degrees of QoS in the network. Because incorporating some measure of QoS is an integral part of any network design process, "IP Quality of Service" applies to all IP networks-corporate intranets, service provider networks, and the Internet.
Networks On Chip
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Author : Axel Jantsch
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-08
Networks On Chip written by Axel Jantsch and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-08 with Computers categories.
As the number of processor cores and IP blocks integrated on a single chip is steadily growing, a systematic approach to design the communication infrastructure becomes necessary. Different variants of packed switched on-chip networks have been proposed by several groups during the past two years. This book summarizes the state of the art of these efforts and discusses the major issues from the physical integration to architecture to operating systems and application interfaces. It also provides a guideline and vision about the direction this field is moving to. Moreover, the book outlines the consequences of adopting design platforms based on packet switched network. The consequences may in fact be far reaching because many of the topics of distributed systems, distributed real-time systems, fault tolerant systems, parallel computer architecture, parallel programming as well as traditional system-on-chip issues will appear relevant but within the constraints of a single chip VLSI implementation.
Future Internet Services And Service Architectures
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Author : Anand R. Prasad
language : en
Publisher: CRC Press
Release Date : 2022-09-01
Future Internet Services And Service Architectures written by Anand R. Prasad and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Science categories.
Future Internet Services and Service Architectures presents state-of-the-art results in services and service architectures based on designs for the future Internet and related emerging networks. The discussions include technology issues, key services, business models, and security. The work describes important trends and directions. Future Internet Services and Service Architectures is intended to provide readers with a comprehensive reference for the most current developments in the field. It offers broad coverage of important topics with twenty chapters covering both technology and applications written by international experts. The 20 chapters of Future Internet Services and Service Architectures are organized into the following five sections:-• Future Internet Services -- This section contains four chapters which present recent proposals for a new architecture for the Internet, with service delivery in the Future Internet as the key focus.• Peer-to-Peer Services -- Using the P2P network overlay as a service platform, five chapters explore the P2P architecture and its use for streaming services, communication services, and service discovery.• Virtualization -- Virtualization and its benefits for resource management, supporting hetereogeneity, and isolation are the basis for five chapters which describe virtualization at the endpoint, in the cloud, and in the network.• Event-Distribution -- Publish/Subscribe mechanisms are important for applications which require time-sensitive delivery of notifications. The two chapters in this section present recent developments in publish/subscribe load balancing and in sensor networks.• VANETs - Vehicular Ad Hoc Networks (VANETs) are a network technology which are designed for vehicle-to-vehicle and vehicle-to-infrastructure connectivity for moving vehicles. The four chapters in this section provide an introduction to VANETs, routing, services and system architecture.Future Internet Services and Service Architectures is complemented by a separate volume, Advances in Next Generation Services and Service Architectures, which covers emerging services and service architectures, IPTV, context awareness, and security.
Scalable And Secure Internet Services And Architecture
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Author : Cheng-Zhong Xu
language : en
Publisher: CRC Press
Release Date : 2005-06-10
Scalable And Secure Internet Services And Architecture written by Cheng-Zhong Xu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-06-10 with Computers categories.
Scalable and Secure Internet Services and Architecture provides an in-depth analysis of many key scaling technologies. Topics include: server clusters and load balancing; QoS-aware resource management; server capacity planning; Web caching and prefetching; P2P overlay network; mobile code and security; and mobility support for adaptive grid computi