Jim Doherty – författare

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3 produkter

SDN and NFV Simplified

A Visual Guide to Understanding Software Defined Networks and Network Function Virtualization

AvJim Doherty

Häftad, Engelska, 2016

268 kr

Skickas inom 7-10 vardagar

A Visual Guide to Understanding Software Defined Networks and Network Function Virtualization

The simple, visual, at-a-glance guide to SDN and NFV: Core concepts, business drivers, key technologies, and more!

SDN (Software Defined Networks) and NFV (Network Function Virtualization) are today’s hottest areas of networking. Many executives, investors, sales professionals, and marketers need a solid working understanding of these technologies, but most books on the subject are written specifically for network engineers and other technical experts. SDN and NFV Simplified fills that gap, offering highly visual, “at-a-glance” explanations of SDN, NFV, and their underlying virtualizations.

Built around an illustrated, story-telling approach, this answers the questions: Why does this technology matter? How does it work? Where is it used? What problems does it solve?

Through easy, whiteboard-style infographics, you’ll learn: how virtualization enables SDN and NFV; how datacenters are virtualized through clouds; how networks can also be virtualized; and how to maximize security, visibility, and Quality of Experience in tomorrow’s fully-virtualized environments.

Step by step, you’ll discover why SDN and NFV technologies are completely redefining both enterprise and carrier networks, and driving the most dramatic technology migration since IP networking. That’s not all: You’ll learn all you need to help lead this transformation.

Learn how virtualization establishes the foundation for SDN and NFV Review the benefits of VMs, the role of hypervisors, and the management of virtual resources Discover how cloud technologies enable datacenter virtualization Understand the roles of networking gear in virtualized datacenters See VMWare VMotion and VXLAN at work in the virtualized datacenter Understand multitenancy and the challenges of “communal living” Learn how core network functions and appliances can be virtualized Ensure performance and scalability in virtualized networks Compare modern approaches to network virtualization, including OpenFlow, VMWare Nicera, Cisco Inseieme, and OpenStack Walk through the business case for SDN, NFV, and the Cloud Discover how the Software Defined Network (SDN) solves problems previously left unaddressed Understand SDN controllers–and who’s fighting to control your network Use SDN and NFV to improve integration and say goodbye to “truck rolls” Enforce security, avoid data leakage, and protect assets through encryption Provide for effective monitoring and consistent Quality of Experience (QoE) Learn how SDN and NFV will affect you–and what’s next

Wireless and Mobile Device Security

AvJim Doherty

Häftad, Engelska, 2021

1 073 kr

Skickas inom 5-8 vardagar

The world of wireless and mobile devices is evolving rapidly, with many individuals relying solely on their wireless devices in the workplace and in the home. The growing use of mobile devices demands that organizations become more educated in securing this technology and determining how to best protect their assets. Written by an industry expert, Wireless and Mobile Device Security, Second Edition explores the evolution of wired networks to wireless networking and its impact on the corporate world. Using case studies and real-world events, it goes on to discuss risk assessments, threats, and vulnerabilities of wireless networks, as well as the security measures that should be put in place to mitigate breaches.KEY FEATURES:•Available with Cybersecurity Cloud Labs, providing immersive mock IT infrastructures where students can learn and practice foundational cybersecurity skills.•Discusses the history and evolution of wireless networks, including emerging trends in 5G connectivity and IOT.•Explores the impact of wireless on the corporate world.•Focuses on 802.11 WLAN security in both the small office/home office world and for larger organizations.•Offers security solutions for the risks and vulnerabilities in mobile devices.•Surveys the mobile malware landscape and discusses mitigation strategies

Wireless and Mobile Device Security

AvJim Doherty

Häftad, Engelska, 2026

1 174 kr

Skickas inom 5-8 vardagar

Paperback & Navigate eBook AccessWireless and Mobile Device Security, Third Edition, equips students and instructors with a current, practical framework for securing today’s wireless and mobile environments. The text reflects the latest industry standards and technologies, including Wi-Fi 7, the 6 GHz band, and the transition from LTE to 5G. Coverage spans WLAN security, mobile device protection, and mobile malware, with applied strategies grounded in real-world platforms such as iOS and Android.The Third Edition addresses emerging IoT security challenges and standards, including Matter, and provides comprehensive coverage of WLAN/802.11 security, mobile device protection, mobile malware, and Zero Trust principles for cloud-based applications and interconnected systems. It offers a robust suite of instructor resources and supports mapping to the NICE framework and CSEC standards, and can assist programs pursuing CAE‑CD designation.Features and Benefits- Covers Wi-Fi 7 and 6 GHz to prepare students for securing modern WLAN deployments in enterprise environments.- Provides platform-specific mobile security guidance for iOS and Android, aligning instruction with real-world devices.- Includes expanded 5G security coverage addressing emerging cellular threats, architectures, and defenses.- Integrates IoT security concepts and Matter standards with Zero Trust principles for cloud-connected systems.- Aligns with NICE, CAE-CD, and CSEC frameworks to support accreditation and simplify curriculum planning.- Supports efficient course preparation with robust instructor resources, including test banks, slides, and syllabi.- Delivers focused coverage of wireless and mobile security topics often underrepresented in general cybersecurity texts.- Applies practical strategies to mitigate mobile malware and secure interconnected wireless environments.

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Jim Doherty – författare

SDN and NFV Simplified

Wireless and Mobile Device Security

Wireless and Mobile Device Security

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