Download or read book The Art of Network Migrations and Mergers for Service Providers written by René Santiago and published by René Santiago. This book was released on 2022-11-07 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: The process-centered, information-driven guide to designing and executing complex network migrations and mergers. · Understand the importance of gathering business and technical requirements before a network migration or merger · Prepare high-level migration plans based on the comparison between the two designs · Learn the tools that can help complete such projects efficiently · Properly arrange the testing order to develop low-level plans that minimize downtime · Know the different Service Provider mergers and how to approach each · Utilize different internal and external resources along with creative engineering to successfully complete complex network migrations or mergers The Art of Network Migrations and Mergers for Service Providers is the first book that explains in detail the end-to-end process of putting together high-level and low-level plans for complex migrations and mergers focused solely on the Service Provider space. It details the critical information and tools that are needed to properly execute these types of projects. The book begins by explaining the importance of understanding the requirements of the project. Next, it goes over how to compare the legacy and proposed design and how that leads to the development of the high-level migration plan. It then covers what and how to test to build the low-level plan along with the Methods of Procedures. The book goes into detail about the different types of mergers and how to design for each one of them. It ends with a chapter on variables that could be significant factors for both migrations and mergers.
Download or read book Network Mergers and Migrations written by Gonzalo Gómez Herrero and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides you with guidelines to plan, design, roll out, and accomplish network migration activities with a variety of internetworking case studies. It considers both enterprise and service provider scenarios based on the expertise from Juniper Networks engineers. From Metro Ethernet migration approaches to comprehensive network protocol consolidation and integration, each case study covers JUNOS resources to ensure successful completion at each migration phase. In addition to an appendix of automation scripts and examples and guidelines for each step, the book also describes the modern challenges that evolve in IT networks.
Download or read book Network Mergers and Migrations written by Gonzalo G?mez Herrero and published by Wiley. This book was released on 2010-04-26 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete reference to network mergers and migrations using the Junos operating system Network Mergers and Migrations provides readers with a comprehensive guide for network migration activities by detailing a variety of internetworking case studies. Both enterprise and service provider scenarios are examined based on the experience and expertise of two senior Juniper Networks engineers. From MPLS Layer 3 VPN migration approaches to comprehensive network protocol consolidation and integration, each case study covers planning, design and implementation, as well as discussing alternatives and leveraging additional specific services and Junos resources, to ensure successful completion at each migration phase. These case studies are complemented with solid state-of-the-art protocol analysis and with practical application notes focused on specific functionalities. Readers are shown, not told, how to accomplish one of the more critical tasks of modern day networking – merging two or more networks or migrating one into the other. This is a book that truly describes the challenges that involve networks in modern environments, in both enterprise and service provider milieus. Key Features: Provides an invaluable reference for engineers needing to upgrade networks, consolidate activities, or deploy new features or services. Contains case studies and application notes of network migrations, moving well beyond theoretical technology descriptions. Offers advanced techniques from engineers who have planned, designed, and accomplished complicated internetwork migrations, offering lessons learned from their success stories and pitfall situations. Covers specific Junos resources for routing tables, link-state interior gateway protocols, BGP, MPLS label distribution protocols, MPLS Layer 3 VPN and many more Junos related features and functionalities Network Mergers and Migrations will be of immense interest to network engineers, network designers, architects, and operators, as well as network planners and consultants. Networking engineering students will discover a treasure trove of real-world scenarios and solutions and the book is additional recommended reading for students pursuing Juniper Networks Technical Certification Programs.
Download or read book Software Defined Mobile Networks SDMN written by Madhusanka Liyanage and published by John Wiley & Sons. This book was released on 2015-08-17 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the concept of a Software Defined Mobile Network (SDMN), which will impact the network architecture of current LTE (3GPP) networks. SDN will also open up new opportunities for traffic, resource and mobility management, as well as impose new challenges on network security. Therefore, the book addresses the main affected areas such as traffic, resource and mobility management, virtualized traffics transportation, network management, network security and techno economic concepts. Moreover, a complete introduction to SDN and SDMN concepts. Furthermore, the reader will be introduced to cutting-edge knowledge in areas such as network virtualization, as well as SDN concepts relevant to next generation mobile networks. Finally, by the end of the book the reader will be familiar with the feasibility and opportunities of SDMN concepts, and will be able to evaluate the limits of performance and scalability of these new technologies while applying them to mobile broadb and networks.
Download or read book Mobility Models for Next Generation Wireless Networks written by Paolo Santi and published by John Wiley & Sons. This book was released on 2012-06-11 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobility Models for Next Generation Wireless Networks: Ad Hoc, Vehicular and Mesh Networks provides the reader with an overview of mobility modelling, encompassing both theoretical and practical aspects related to the challenging mobility modelling task. It also: Provides up-to-date coverage of mobility models for next generation wireless networks Offers an in-depth discussion of the most representative mobility models for major next generation wireless network application scenarios, including WLAN/mesh networks, vehicular networks, wireless sensor networks, and opportunistic networks Demonstrates the practices for designing effective protocol/applications for next generation wireless networks Includes case studies showcasing the importance of properly understanding fundamental mobility model properties in wireless network performance evaluation
Download or read book Publish Subscribe Systems written by Sasu Tarkoma and published by John Wiley & Sons. This book was released on 2012-06-19 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an unified treatment of the problems solved by publish/subscribe, how to design and implement the solutions In this book, the author provides an insight into the publish/subscribe technology including the design, implementation, and evaluation of new systems based on the technology. The book also addresses the basic design patterns and solutions, and discusses their application in practical application scenarios. Furthermore, the author examines current standards and industry best practices as well as recent research proposals in the area. Finally, necessary content matching, filtering, and aggregation algorithms and data structures are extensively covered as well as the mechanisms needed for realizing distributed publish/subscribe across the Internet. Key Features: Addresses the basic design patterns and solutions Covers applications and example cases including; combining Publish/Subscribe with cloud, Twitter, Facebook, mobile push (app store), Service Oriented Architecture (SOA), Internet of Things and multiplayer games Examines current standards and industry best practices as well as recent research proposals in the area Covers content matching, filtering, and aggregation algorithms and data structures as well as the mechanisms needed for realizing distributed publish/subscribe across the Internet Publish/Subscribe Systems will be an invaluable guide for graduate/postgraduate students and specialists in the IT industry, distributed systems and enterprise computing, software engineers and programmers working in social computing and mobile computing, researchers. Undergraduate students will also find this book of interest.
Download or read book MPLS Enabled Applications written by Ina Minei and published by John Wiley & Sons. This book was released on 2010-12-10 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a foreword by Yakov Rekhter "Here at last is a single, all encompassing resource where the myriad applications sharpen into a comprehensible text that first explains the whys and whats of each application before going on to the technical detail of the hows." —Kireeti Kompella, CTO Junos, Juniper Networks The authoritative guide to MPLS, now in its Third edition, fully updated with brand new material! MPLS is now considered the networking technology for carrying all types of network traffic, including voice telephony, real-time video, and data traffic. In MPLS-Enabled Applications, Third Edition, the authors methodically show how MPLS holds the key to network convergence by allowing operators to offer more services over a single physical infrastructure. The Third Edition contains more than 170 illustrations, new chapters, and more coverage, guiding the reader from the basics of the technology, though all its major VPN applications. MPLS Enabled-Applications contains up-to-date coverage of: The current status and future potential of all major MPLS applications, including L2VPN, L3VPN, pseudowires and VPLS. A new chapter with up to date coverage of the MPLS transport profile, MPLS-TP. MPLS in access networks and Seamless MPLS, the new architecture for extending MPLS into the access, discussed in depth for both the unicast and the multicast case. Extensive coverage of multicast support in L3VPNs (mVPNs), explaining and comparing both the PIM/GRE and the next generation BGP/MPLS solutions, and including a new chapter on advanced topics in next generation multicast VPNs. A new chapter on advanced protection techniques, including detailed discussion of 50 ms end-to-end service restoration. Comprehensive coverage of the base technology, as well as the latest IETF drafts, including topics such as pseudowire redundancy, VPLS multihoming, IRB and P2MP pseudowires. MPLS-Enabled Applications will provide those involved in the design and deployment of MPLS systems, as well as those researching the area of MPLS networks, with a thoroughly modern view of how MPLS is transforming the networking world. "Essential new material for those trying to understand the next steps in MPLS." —Adrian Farrel, IETF Routing Area Director "MPLS-Enabled Applications takes a unique and creative approach in explaining MPLS concepts and how they are applied in practice to meet the needs of Enterprise and Service Provider networks. I consistently recommend this book to colleagues in the engineering, education and business community." —Dave Cooper, Chief IP Technologist, Global Crossing Ltd
Download or read book Network Science written by Ted G. Lewis and published by John Wiley & Sons. This book was released on 2011-09-20 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive look at the emerging science of networks Network science helps you design faster, more resilient communication networks; revise infrastructure systems such as electrical power grids, telecommunications networks, and airline routes; model market dynamics; understand synchronization in biological systems; and analyze social interactions among people. This is the first book to take a comprehensive look at this emerging science. It examines the various kinds of networks (regular, random, small-world, influence, scale-free, and social) and applies network processes and behaviors to emergence, epidemics, synchrony, and risk. The book's uniqueness lies in its integration of concepts across computer science, biology, physics, social network analysis, economics, and marketing. The book is divided into easy-to-understand topical chapters and the presentation is augmented with clear illustrations, problems and answers, examples, applications, tutorials, and a discussion of related Java software. Chapters cover: Origins Graphs Regular Networks Random Networks Small-World Networks Scale-Free Networks Emergence Epidemics Synchrony Influence Networks Vulnerability Net Gain Biology This book offers a new understanding and interpretation of the field of network science. It is an indispensable resource for researchers, professionals, and technicians in engineering, computing, and biology. It also serves as a valuable textbook for advanced undergraduate and graduate courses in related fields of study.
Download or read book Mergers Acquisitions and Other Restructuring Activities written by Donald DePamphilis and published by Academic Press. This book was released on 2011-08-22 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two strengths distinguish this textbook from others. One is its presentation of subjects in the contexts wherein they occur. The other is its use of current events. Other improvements have shortened and simplified chapters, increased the numbers and types of pedagogical supplements, and expanded the international appeal of examples.
Download or read book SCION A Secure Internet Architecture written by Adrian Perrig and published by Springer. This book was released on 2018-08-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the essential components of the SCION secure Internet architecture, the first architecture designed foremost for strong security and high availability. Among its core features, SCION also provides route control, explicit trust information, multipath communication, scalable quality-of-service guarantees, and efficient forwarding. The book includes functional specifications of the network elements, communication protocols among these elements, data structures, and configuration files. In particular, the book offers a specification of a working prototype. The authors provide a comprehensive description of the main design features for achieving a secure Internet architecture. They facilitate the reader throughout, structuring the book so that the technical detail gradually increases, and supporting the text with a glossary, an index, a list of abbreviations, answers to frequently asked questions, and special highlighting for examples and for sections that explain important research, engineering, and deployment features. The book is suitable for researchers, practitioners, and graduate students who are interested in network security.
Download or read book Software Defined Mobile Networks SDMN written by Madhusanka Liyanage and published by John Wiley & Sons. This book was released on 2015-06-17 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the concept of a Software Defined Mobile Network (SDMN), which will impact the network architecture of current LTE (3GPP) networks. SDN will also open up new opportunities for traffic, resource and mobility management, as well as impose new challenges on network security. Therefore, the book addresses the main affected areas such as traffic, resource and mobility management, virtualized traffics transportation, network management, network security and techno economic concepts. Moreover, a complete introduction to SDN and SDMN concepts. Furthermore, the reader will be introduced to cutting-edge knowledge in areas such as network virtualization, as well as SDN concepts relevant to next generation mobile networks. Finally, by the end of the book the reader will be familiar with the feasibility and opportunities of SDMN concepts, and will be able to evaluate the limits of performance and scalability of these new technologies while applying them to mobile broadb and networks.
Download or read book Enterprise Network Testing written by Andy Sholomon and published by Pearson Education. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enterprise Network Testing Testing Throughout the Network Lifecycle to Maximize Availability and Performance Andy Sholomon, CCIE® No. 15179 Tom Kunath, CCIE No. 1679 The complete guide to using testing to reduce risk and downtime in advanced enterprise networks Testing has become crucial to meeting enterprise expectations of near-zero network downtime. Enterprise Network Testing is the first comprehensive guide to all facets of enterprise network testing. Cisco enterprise consultants Andy Sholomon and Tom Kunath offer a complete blueprint and best-practice methodologies for testing any new network system, product, solution, or advanced technology. Sholomon and Kunath begin by explaining why it is important to test and how network professionals can leverage structured system testing to meet specific business goals. Then, drawing on their extensive experience with enterprise clients, they present several detailed case studies. Through real-world examples, you learn how to test architectural "proofs of concept," specific network features, network readiness for use, migration processes, security, and more. Enterprise Network Testing contains easy-to-adapt reference test plans for branches, WANs/MANs, data centers, and campuses. The authors also offer specific guidance on testing many key network technologies, including MPLS/VPN, QoS, VoIP, video, IPsec VPNs, advanced routing (OSPF, EIGRP, BGP), and Data Center Fabrics. § Understand why, when, and how you should test your network § Use testing to discover critical network design flaws § Incorporate structured systems testing into enterprise architecture strategy § Utilize testing to improve decision-making throughout the network lifecycle § Develop an effective testing organization and lab facility § Choose and use test services providers § Scope, plan, and manage network test assignments § nLeverage the best commercial, free, and IOS test tools § Successfully execute test plans, including crucial low-level details § Minimize the equipment required to test large-scale networks § Identify gaps in network readiness § Validate and refine device configurations § Certify new hardware, operating systems, and software features § Test data center performance and scalability § Leverage test labs for hands-on technology training This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.
Download or read book MPLS Enabled Applications written by Ina Minei and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Here at last is a single, all-encompassing resource where the myriad applications sharpen into a comprehensible text.” Kireeti Kompella, Juniper Fellow, Juniper Networks. The authoritative guide to MPLS, now in its second edition, fully updated with brand new material! Multiprotocol Label Switching (MPLS) is now considered the networking technology for carrying all types of network traffic, including voice telephony, real-time video, and data traffic. In MPLS-Enabled Applications, the Second Edition, the authors methodically show how MPLS holds the key to network convergence by allowing operators to offer more services over a single physical infrastructure. The Second Edition contains more than 150 illustrations, new chapters, and more coverage, guiding the reader from the basics of the technology, including signaling protocols, traffic engineering and fast reroute, though all its major applications. MPLS Enabled-Applications, Second Edition, contains comprehensive up-to-date coverage of: the current status and the future potential of all major MPLS applications, including L3VPNs (Layer 3 Virtual Private Networks), L2VPNs (Layer 2 Virtual Private Networks), pseudowires and VPLS . (Virtual Private LAN Service). extensive discussion of multicast support over MPLS, including a new chapter dedicated to multicast in VPNs, explaining both the PIM/GRE (Protocol Independent Multicast / Generic Routing Encapsulation) and the next generation BGP/MPLS solutions, new material on support of multicast in VPLS, a much-expanded chapter on MPLS multicast and a section perations and management (OAM) tools for point-to-multipoint LSPs. a new chapter on MPLS in access networks, as well as coverage of the use of MPLS in mobile and data communication networks. interoperation of LDP(Label Distribution Protocol) and BGP (Border Gateway Protocol) based VPLS. comprehensive coverage of the base technology, as well as the latest IETF drafts With a foreword by Yakov Rekhter
Download or read book Junos Enterprise Routing written by Peter Southwick and published by "O'Reilly Media, Inc.". This book was released on 2011-06-18 with total page 769 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bestselling book serves as the go-to study guide for Juniper Networks enterprise routing certification exams. The second edition has been updated with all the services available to the Junos administrator, including the new set of flow-based security services as well as design guidelines incorporating new services and features of MX, SRX, and EX network devices.
Download or read book Juniper MX Series written by Douglas Hanks and published by "O'Reilly Media, Inc.". This book was released on 2012-10-09 with total page 903 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover why routers in the Juniper MX Series, with their advanced feature sets and record breaking scale, are so popular among enterprises and network service providers. This authoritative book shows you step-by-step how to implement high-density, high-speed Layer 2 and Layer 3 Ethernet services, using Router Engine DDoS Protection, Multi-chassis LAG, Inline NAT, IPFIX/J-Flow, and many other Juniper MX features. Written by Juniper Network engineers, each chapter covers a specific Juniper MX vertical and includes review questions to help you test what you learn. Delve into the Juniper MX architecture, including the next generation Junos Trio chipset Explore Juniper MX’s bridging, VLAN mapping, and support for thousands of virtual switches Add an extra layer of security by combining Junos DDoS protection with firewall filters Create a firewall filter framework that only applies filters specific to your network Discover the advantages of hierarchical scheduling Combine Juniper MX routers, using a virtual chassis or Multi-chassis LAG Install network services such as Network Address Translation (NAT) inside the Trio chipset Examine Junos high availability features and protocols on Juniper MX "For the no-nonsense engineer who likes to get down to it, The Juniper MX Series targets both service providers and enterprises with an illustrative style supported by diagrams, tables, code blocks, and CLI output. Readers will discover features they didn't know about before and can't resist putting them into production." —Ethan Banks, CCIE #20655, Packet Pushers Podcast Host
Download or read book Cloud Computing written by Rajkumar Buyya and published by John Wiley & Sons. This book was released on 2010-12-17 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary purpose of this book is to capture the state-of-the-art in Cloud Computing technologies and applications. The book will also aim to identify potential research directions and technologies that will facilitate creation a global market-place of cloud computing services supporting scientific, industrial, business, and consumer applications. We expect the book to serve as a reference for larger audience such as systems architects, practitioners, developers, new researchers and graduate level students. This area of research is relatively recent, and as such has no existing reference book that addresses it. This book will be a timely contribution to a field that is gaining considerable research interest, momentum, and is expected to be of increasing interest to commercial developers. The book is targeted for professional computer science developers and graduate students especially at Masters level. As Cloud Computing is recognized as one of the top five emerging technologies that will have a major impact on the quality of science and society over the next 20 years, its knowledge will help position our readers at the forefront of the field.
Download or read book Storage Networks Explained written by Ulf Troppens and published by John Wiley & Sons. This book was released on 2005-08-05 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Storage Networks Explained has much to recommend it.... ararity in the literature of digital data storage – a completeexposition of both the base subject matter and its applications,which at the same time offers a level of readability making itsuitable as an introduction to the subject. Storage NetworksExplained is also flexible. It can be read cover-to-cover,browsed, or used as a reference. I recommend Storage NetworksExplained as an essential component of any active informationtechnology library." —Paul Massiglia, Technical Director, VERITASSoftware Corporation Storage networks will become a basic technology likedatabases or local area networks. According to market research, 70%of external storage devices will be connected via storage networksin 2003. The authors have hands-on experience of network storagehardware and software, they teach customers about concrete networkstorage products, they understand the concepts behind storagenetworks, and show customers how storage networks address theirbusiness needs. Storage networks provide shared access to stored data frommultiple computers and servers, thus increasing storageefficiency and availability. They permit informationmanagement functions such as backup and recovery, data mirroring,disaster recovery, and data migration to be performed quickly andefficiently, with a minimum of system overhead. This book explains how to use storage networks to fixmalfunctioning business processes, covering the technologies aswell as applications. A hot topic that will become increasinglyimportant in the coming years. One of the first books to focus on using rather than buildingstorage networks, and how to solve problems. Looking beyond technology and showing the true benefits ofstorage networks. Covers fibre channel SAN, Network Attached Storage, iSCSI andInfiniBand technologies. Contains several case studies (e.g. the example of a travelportal, protecting a critical database) Endorsed by the Storage Networking Industry Association. Written by very experienced professionals who tailored the bookspecifically to meet customer needs including support withsupplementry material on Troppens website and Preface written byTony Clark. Provides basic application information key for systemsadministrators, database administrators and managers who need toknow about the networking aspects of their systems. As well assystems architects, network managers, information managementdirectors and decision makers. This book also supports applications for graduate students andother relevant courses in the field. Awarded Best System Administration Book 2005 by theLinux Journal
