Network-Aware Security for Group Communications PDF Download

Author: Yan Sun
Publisher: Springer Science & Business Media
ISBN: 038768848X
Category : Technology & Engineering
Languages : en
Pages : 311

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Book Description
This book aims to fill a growing need in the research community for a reference that describes the state-of-the-art in securing group communications. It focuses on tailoring the security solution to the underlying network architecture (such as the wireless cellular network or the ad hoc/sensor network), or to the application using the security methods (such as multimedia multicasts).

Author: Dan Blum
Publisher: Apress
ISBN: 9781484259511
Category : Computers
Languages : en
Pages : 330

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Book Description
Use the guidance in this comprehensive field guide to gain the support of your top executives for aligning a rational cybersecurity plan with your business. You will learn how to improve working relationships with stakeholders in complex digital businesses, IT, and development environments. You will know how to prioritize your security program, and motivate and retain your team. Misalignment between security and your business can start at the top at the C-suite or happen at the line of business, IT, development, or user level. It has a corrosive effect on any security project it touches. But it does not have to be like this. Author Dan Blum presents valuable lessons learned from interviews with over 70 security and business leaders. You will discover how to successfully solve issues related to: risk management, operational security, privacy protection, hybrid cloud management, security culture and user awareness, and communication challenges. This book presents six priority areas to focus on to maximize the effectiveness of your cybersecurity program: risk management, control baseline, security culture, IT rationalization, access control, and cyber-resilience. Common challenges and good practices are provided for businesses of different types and sizes. And more than 50 specific keys to alignment are included. What You Will Learn Improve your security culture: clarify security-related roles, communicate effectively to businesspeople, and hire, motivate, or retain outstanding security staff by creating a sense of efficacy Develop a consistent accountability model, information risk taxonomy, and risk management framework Adopt a security and risk governance model consistent with your business structure or culture, manage policy, and optimize security budgeting within the larger business unit and CIO organization IT spend Tailor a control baseline to your organization’s maturity level, regulatory requirements, scale, circumstances, and critical assets Help CIOs, Chief Digital Officers, and other executives to develop an IT strategy for curating cloud solutions and reducing shadow IT, building up DevSecOps and Disciplined Agile, and more Balance access control and accountability approaches, leverage modern digital identity standards to improve digital relationships, and provide data governance and privacy-enhancing capabilities Plan for cyber-resilience: work with the SOC, IT, business groups, and external sources to coordinate incident response and to recover from outages and come back stronger Integrate your learnings from this book into a quick-hitting rational cybersecurity success plan Who This Book Is For Chief Information Security Officers (CISOs) and other heads of security, security directors and managers, security architects and project leads, and other team members providing security leadership to your business

Author: Chilamkurti, Naveen
Publisher: IGI Global
ISBN: 1466639032
Category : Technology & Engineering
Languages : en
Pages : 384

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Book Description
While wireless technologies continue to provide an array of new challenges and multi-domain applications for business processes and solutions, there still remains to be a comprehensive understanding of its various dimensions and environments. Security, Design, and Architecture for Broadband and Wireless Network Technologies provides a discussion on the latest research achievements in wireless networks and broadband technology. Highlighting new trends, applications, developments, and standards, this book is essential for next generation researchers and practitioners in the ICT field.

Author: James J. (Jong Hyuk) Park
Publisher: Springer
ISBN: 3642223397
Category : Computers
Languages : en
Pages : 265

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Book Description
This book constitutes the refereed proceedings of the 8th FIRA International Conference on Secure and Trust Computing, Data Management, and Applications, STA 2011, held in Loutraki, Greece, in June 2011. STA 2011 is the first conference after the merger of the successful SSDU, UbiSec, and TRUST symposium series previously held from 2006 until 2010 in various locations. The 29 revised full papers presented were carefully reviewed and selected from numerous submissions. The papers address various theories and practical applications of secure and trust computing and data management in future environments.

Author: Mehmet Ulema
Publisher: John Wiley & Sons
ISBN: 1119369479
Category : Technology & Engineering
Languages : en
Pages : 320

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Book Description
A timely overview of a complete spectrum of technologies specifically designed for public safety communications as well as their deployment as management In our increasingly disaster-prone world, the need to upgrade and better coordinate our public safety networks combined with successful communications is more critical than ever. Fundamentals of Public Safety Networks and Critical Communications Systems fills a gap in the literature by providing a book that reviews a comprehensive set of technologies, from most popular to the most advanced communications technologies that can be applied to public safety networks and mission-critical communications systems. The book explores the technical and economic feasibility, design, application, and sustainable operation management of these vital networks and systems. Written by a noted expert in the field, the book provides extensive coverage of systems, services, end-user devices, and applications of public-safety services and technologies. The author explores the potential for advanced public safety systems, and this comprehensive text covers all aspects of the public safety and critical communications network field. This important book: Provides an introduction to and discussion of the common characteristics of our critical communications systems Presents a review of narrowband technologies such as Project 25, TETRA, and DMR as well as the broadband technologies such as the LTE technology Focuses on the emerging technologies that can be adopted to improve our vital communications systems Discusses deployment of such technologies, including economics and finance, planning and project management Provides, in detail, the issues and solutions related to the management of such communications networks Offers a complete list of standards documents Written for professionals in the industry, academics, and government and regulatory agencies, Fundamentals of Public Safety Networks and Critical Communications Systems offers a review of the most significant safety technologies, explores the application for advanced technologies, and examines the most current research.

Author: Jack W. Plunkett
Publisher: Plunkett Research, Ltd.
ISBN: 1593921411
Category : Telecommunication
Languages : en
Pages : 655

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Book Description
A market research guide to the telecommunications industry. It offers a tool for strategic planning, competitive intelligence, employment searches or financial research. It includes a chapter of trends, statistical tables, and an industry-specific glossary. It provides profiles of the 500 biggest, companies in the telecommunications industry.

Author: Al-Sakib Khan Pathan
Publisher: CRC Press
ISBN: 1439819203
Category : Computers
Languages : en
Pages : 614

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Book Description
Reflecting recent advancements, Security of Self-Organizing Networks: MANET, WSN, WMN, VANET explores wireless network security from all angles. It begins with a review of fundamental security topics and often-used terms to set the foundation for the following chapters. Examining critical security issues in a range of wireless networks, the bo

Author: Margit Scholl
Publisher: BoD – Books on Demand
ISBN: 3945740096
Category : Computers
Languages : en
Pages : 246

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Book Description
Congratulations on your new job as an information security officer! What does this responsibility actually entail? How will you manage not to get bogged down? How are you going to keep all the relevant issues in mind? How will you get started? This book is intended to help you take a holistic approach to information security while retaining an overview of the topic. Its primary aim is to impart the essentials of the IT-Grundschutz approach - both as theory and practice - as per the BSI standards 200-x. This book not only serves as a practical guide to basic protection but also allows you to understand the procedure on your own computer as a mini scenario. Another focus is on awareness-raising trainings for employees of your institution targeted at specific groups. These trainings will need to be individually initiated, planned, implemented, and evaluated. We deal with the relevant technical and organizational aspects and focus on a discursive learning atmosphere devoted to interpersonal exchange, experience-oriented learning scenarios, and practical demonstrations designed to achieve a sustained effect and benefit all employees. Have fun reading and good luck with implementing the ideas!

Author: Parthajit Mohapatra
Publisher: John Wiley & Sons
ISBN: 1394170912
Category : Technology & Engineering
Languages : en
Pages : 389

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Book Description
Meet the wireless security challenges of the future with this key volume The 6th generation of wireless communication technology—known as 6G—promises to bring both revolutionary advances and unique challenges. Secure communications will be harder than ever to achieve under the new integrated ground, air, and space networking paradigm; increased connectivity creates the potential for increased vulnerability. Physical layer security, which draws upon the physical properties of the channel or network to secure information, has emerged as a promising solution to these challenges. Physical Layer Security for 6G provides a working introduction to these technologies and their burgeoning wireless applications. With particular attention to heterogeneous or distributed network scenarios, this book offers both the information-theory fundamentals and the most recent developments in physical layer security. It constitutes an essential resource for meeting the unique security challenges of 6G. Physical Layer Security for 6G readers will also find: Analysis of physical layer security in the quality of security framework (QoSec) Detailed discussion of physical layer security applications in visible light communication (VLC), intelligence reflecting surface (IRS), and more Practical use cases and demonstrations Physical Layer Security for 6G is ideal for wireless research engineers as well as advanced graduate students in wireless technology.

Author: Jack W. Plunkett
Publisher: Plunkett Research, Ltd.
ISBN: 1593921071
Category : Business enterprises
Languages : en
Pages : 711

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Book Description
Covers employers of various types from 100 to 2,500 employees in size (while the main volume covers companies of 2,500 or more employees). This book contains profiles of companies that are of vital importance to job-seekers of various types. It also enables readers to compare the growth potential and benefit plans of large employers.