Software Defined Network Frameworks
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Software Defined Network Frameworks
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Author : Mandeep Kaur
language : en
Publisher:
Release Date : 2024
Software Defined Network Frameworks written by Mandeep Kaur and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024 with Computer networks categories.
"Software Defined Networks SDN work by virtualization of the network and the Cognitive Software Defined Network CSDN combines the efficiencies of SDN with cognitive learning algorithms and enhanced protocols to automatize SDN. Partial deployment of SDN along with traditional networking devices forms a Hybrid Software Defined Network HSDN. Software Defined Network Frameworks Security Issues and Use Cases consolidates the research relating to the security in SDN, CSDN, and Hybrid SDNs. The security enhancements derived from use of various SDN frameworks and the security challenges thus introduced, are also discussed. Overall, this book explains the different architectures of SDNs and the security needs for implementing them. It illustrates different frameworks of software defined networks SDN and their security issues in a single volume and discusses design and assessment of efficient SDN northbound southbound interfaces. It also describes cognitive computing, affective computing, machine learning and other novel tools while illustrating coupling of SDN and traditional networking Hybrid SDN. The book explores services, technologies, algorithms and methods for data analysis in CSDN and is aimed at researchers and graduate students in software engineering, network security, computer networks, high performance computing, communications engineering, intelligent systems"--
Software Defined Network Frameworks
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Author : Mandeep Kaur
language : en
Publisher: CRC Press
Release Date : 2024-04-22
Software Defined Network Frameworks written by Mandeep Kaur and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-22 with Technology & Engineering categories.
Software-Defined Networks (SDN) work by virtualization of the network and the Cognitive Software-Defined Network (CSDN) combines the efficiencies of SDN with cognitive learning algorithms and enhanced protocols to automatize SDN. Partial deployment of SDN along with traditional networking devices forms a Hybrid Software-Defined Network (HSDN). Software-Defined Network Frameworks: Security Issues and Use Cases consolidates the research relating to the security in SDN, CSDN, and Hybrid SDNs. The security enhancements derived from the use of various SDN frameworks and the security challenges thus introduced, are also discussed. Overall, this book explains the different architectures of SDNs and the security challenges needed for implementing them. Features: Illustrates different frameworks of SDN and their security issues in a single volume Discusses design and assessment of efficient SDN northbound/southbound interfaces Describes cognitive computing, affective computing, machine learning, and other novel tools Illustrates coupling of SDN and traditional networking – Hybrid SDN Explores services, technologies, algorithms, and methods for data analysis in CSDN The book is aimed at researchers and graduate students in software engineering, network security, computer networks, high performance computing, communications engineering, and intelligent systems.
Sdn Software Defined Networks
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Author : Thomas D. Nadeau
language : en
Publisher:
Release Date : 2013
Sdn Software Defined Networks written by Thomas D. Nadeau and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with COMPUTERS categories.
Software Defined Networks
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Author : Anand Nayyar
language : en
Publisher: John Wiley & Sons
Release Date : 2022-06-21
Software Defined Networks written by Anand Nayyar 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 2022-06-21 with Computers categories.
SOFTWARE DEFINED NETWORKS Software defined networking suggests an alternative worldview, one that comes with a new software stack to which this book is organized, with the goal of presenting a top-to-bottom tour of SDN without leaving any significant gaps that the reader might suspect can only be filled with magic or proprietary code. Software defined networking (SDN) is an architecture designed to make a network more flexible and easier to manage. SDN has been widely adopted across data centers, WANs, and access networks and serves as a foundational element of a comprehensive intent-based networking (IBN) architecture. Although SDN has so far been limited to automated provisioning and configuration, IBN now adds “translation” and “assurance” so that the complete network cycle can be automated, continuously aligning the network to business needs. In 14 chapters, this book provides a comprehensive understanding of an SDN-based network as a scalable distributed system running on commodity hardware. The reader will have a one-stop reference looking into the applications, architectures, functionalities, virtualization, security, and privacy challenges connected to SDN. Audience Researchers in software, IT, and electronic engineering as well as industry engineers and technologists working in areas such as network virtualization, Python network programming, CISCO ACI, software defined network, and cloud computing.
Sdn Software Defined Networks
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Author : Thomas D. Nadeau
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2013-08-08
Sdn Software Defined Networks written by Thomas D. Nadeau and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-08 with Computers categories.
Explore the emerging definitions, protocols, and standards for SDN—software-defined, software-driven, programmable networks—with this comprehensive guide. Two senior network engineers show you what’s required for building networks that use software for bi-directional communication between applications and the underlying network infrastructure. This vendor-agnostic book also presents several SDN use cases, including bandwidth scheduling and manipulation, input traffic and triggered actions, as well as some interesting use cases around big data, data center overlays, and network-function virtualization. Discover how enterprises and service providers alike are pursuing SDN as it continues to evolve. Explore the current state of the OpenFlow model and centralized network control Delve into distributed and central control, including data plane generation Examine the structure and capabilities of commercial and open source controllers Survey the available technologies for network programmability Trace the modern data center from desktop-centric to highly distributed models Discover new ways to connect instances of network-function virtualization and service chaining Get detailed information on constructing and maintaining an SDN network topology Examine an idealized SDN framework for controllers, applications, and ecosystems
Design And Development Of A Secure Privacy Preserving And Scalable Blockchain Framework
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Author : Randhir Kumar
language : en
Publisher: GRIN Verlag
Release Date : 2023-08-23
Design And Development Of A Secure Privacy Preserving And Scalable Blockchain Framework written by Randhir Kumar and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-23 with Computers categories.
Doctoral Thesis / Dissertation from the year 2021 in the subject Computer Science - IT-Security, grade: A, , language: English, abstract: Blockchain is an emerging technology, leveraged with features of decentralization, tamper-proof records storage model based on a Peer-to-Peer architecture. It has been mostly applied in financial applications, and extended to various applications, viz., healthcare, supply-chain, and identity management. However, privacy, security, and scalability are the key challenges in blockchain-based applications that immensely limit the extensive adoption of these extended applications. The work in this thesis addresses the aforementioned challenges, while preserving better privacy, security, and scalability in blockchain-based applications. We propose access control techniques to facilitate better privacy, security in the blockchain network and improve scalability off-chain storage model. First, we propose an access control technique to preserve privacy across the blockchain network such that authorized peers can access the resources. Initially, the access control technique is designed for resource privacy. Further, we extend the policy to preserve privacy in blockchain network by categorizing both peers and resources. In this thesis, we also address another important problem, i.e., scalability in blockchain network while storing large size of data in secure off-chain storage. We use a secure distributed off-chain storage model to address the problem of scalability, based on the structure of the blockchain network. Lastly, we propose two-level of privacy preservation approach in blockchain network, while maintaining the scalability in the network. The proposed approach uses BlockCloud-BlockFog structure for deployment and IPFS-based off-chain storage model for large size data storage. All the proposed frameworks are evaluated using real-world data sets.
Building A Reliable And Secure Management Framework For Software Defined Networks
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Author : Faheed A.F. Alenezi
language : en
Publisher:
Release Date : 2021
Building A Reliable And Secure Management Framework For Software Defined Networks written by Faheed A.F. Alenezi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with Computer networks categories.
The Software-Defined Networking (SDN) technologies promise to enhance the performance and cost of managing both wired and wireless network infrastructures, functions, controls, and services (i.e., Internet of Things). However, centralized management in softwarization architecture poses new security, reliability, and scalability challenges. Significantly, the current OpenFlow Discovery Protocol (OFDP) in SDN induces substantial issues due to its gossipy, centralized, periodic, and tardy protocol. Furthermore, the problems are aggravated in the wireless and mobile SDN due to the dynamic topology churns and the lack of link-layer discovery methods. In this work, we tackle both security and reliability management issues in SDN. Specifically, we design and build a novel multitemporal cross-stratum discovery proto- col framework, which efficiently orchestrates different reliability monitoring mechanisms over SDN networks and synchronizes the control messages among various applications. It facilitates multiple discovery frequency timers for each target over different stratum instead of using a uniform discovery timer for the entire network. It supports many common reliability monitoring factors for registered applications by analyzing offline and online network architecture information such as network topologies, traffic flows, virtualization architectures, and protocols. The framework consists of traffic-aware discovery (TaDPole), and centrality-aware protocol (CAMLE) facilities. We implemented the framework on Ryu controller. Extensive Mininet experimental results validate that the framework significantly improves discovery message efficiency and makes the control traffic less bursty than OFDP with a uniform timer. It also reduces the network status discovery delay without increasing the control overhead. We then evaluated the security issues in SDN and proposed an SDN-based Wormhole Analysis using the Neighbor Similarity (SWANS) approach as a novel wormhole countermeasure in a Software-defined MANET. As SWANS analyses the similarity of neighbor counts at a centralized SDN controller, it apprehends wormholes not only without requiring any particular location information but also without causing significant communication and coordination overhead. SWANS also countermeasures various false-positive and false-negative scenarios generated by the Link Layer Discovery Protocol (LLDP) vulnerability. We performed extensive studies via both analysis and simulations. Our simulation results show that SWANS can detect wormhole attacks efficiently with low false-positive and false-negative rates.
Journal Of The National Institute Of Information And Communications Technology
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Author :
language : en
Publisher:
Release Date : 2015
Journal Of The National Institute Of Information And Communications Technology written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Electronic journals categories.
Sdn And Nfv Security
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Author : Rahamatullah Khondoker
language : en
Publisher: Springer
Release Date : 2018-01-29
Sdn And Nfv Security written by Rahamatullah Khondoker and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-29 with Technology & Engineering categories.
This book provides security analyses of several Software Defined Networking (SDN) and Network Functions Virtualization (NFV) applications using Microsoft’s threat modeling framework STRIDE. Before deploying new technologies in the production environment, their security aspects must be considered. Software Defined Networking (SDN) and Network Functions Virtualization (NFV) are two new technologies used to increase e.g. the manageability, security and flexibility of enterprise/production/cloud IT environments. Also featuring a wealth of diagrams to help illustrate the concepts discussed, the book is ideally suited as a guide for all IT security professionals, engineers, and researchers who need IT security recommendations on deploying SDN and NFV technologies.
Cc Certified In Cybersecurity All In One Exam Guide
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Author : Steven Bennett
language : en
Publisher: McGraw Hill Professional
Release Date : 2023-06-30
Cc Certified In Cybersecurity All In One Exam Guide written by Steven Bennett and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-30 with Computers categories.
This new self-study system delivers complete coverage of every topic on the Certified in Cybersecurity exam Take the Certified in Cybersecurity exam from (ISC)2 with confidence using the information contained in this comprehensive study guide. Written by a pair of cybersecurity experts and successful trainers, CC Certified in Cybersecurity All-in-One Exam Guide offers background material, detailed examples, and over 200 practice questions. Each exam domain is presented with information corresponding to the (ISC)2 certification exam outline. Using the trusted “All-in-One” format, the book reviews every topic on the test and presents foundational knowledge and skills important for an entry-level cybersecurity role. You will get explanations and technical details on core concepts as well as stories, discussions, and anecdotes from real-world cybersecurity experts. Coverage includes: Security Principles Business Continuity (BC), Disaster Recovery (DR), and Incident Response Concepts Access Controls Concepts Network Security Security Operations