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Books > Computing & IT > Computer hardware & operating systems

Getting Started with OpenVMS System Management (Paperback): David Miller Getting Started with OpenVMS System Management (Paperback)
David Miller
R1,636 Discovery Miles 16 360 Ships in 12 - 17 working days

Getting Started with OpenVMS System Management gives new VMS system managers a jumpstart in managing this powerful and reliable operating system. Dave Miller describes the essentials of what an OpenVMS System Manager will have to manage. He defines areas of OpenVMS System Management and describes why each is important and how it fits into the larger management task. Even though some OpenVMS management concepts are unique (for instance quotas), many concepts (such as account creation) have counterparts in UNIX and Windows NT. So, wherever possible, Miller points out to his readers the parallel to other systems.
The book is intended as a precursor to Baldwin's OpenVMS System Management Guide and various OpenVMS documents. Thus it refers the reader to other books for the detailed management steps. Getting Started with OpenVMS System Management is a great introduction to the material Steve Hoffman and Dave Miller are revising for the OpenVMS System Management Guide, 2E.
-Permits experienced system managers to begin managing OpenVMS more quickly
-Dovetails with other Digital Press publications for easier reference by the OpenVMS manager
-Points you in the right direction for the complete documentation on each issue
-BONUS FEATURE! Includes excerpts from five key DP OpenVMS books

Information Storage - A Multidisciplinary Perspective (Hardcover, 1st ed. 2020): Cornelia S. Grosse, Rolf Drechsler Information Storage - A Multidisciplinary Perspective (Hardcover, 1st ed. 2020)
Cornelia S. Grosse, Rolf Drechsler
R2,808 Discovery Miles 28 080 Ships in 10 - 15 working days

This book examines some of the underlying processes behind different forms of information management, including how we store information in our brains, the impact of new technologies such as computers and robots on our efficiency in storing information, and how information is stored in families and in society. The editors brought together experts from a variety of disciplines. While it is generally agreed that information reduces uncertainties and that the ability to store it safely is of vital importance, these authors are open to different meanings of "information": computer science considers the bit as the information block; neuroscience emphasizes the importance of information as sensory inputs that are processed and transformed in the brain; theories in psychology focus more on individual learning and on the acquisition of knowledge; and finally sociology looks at how interpersonal processes within groups or society itself come to the fore. The book will be of value to researchers and students in the areas of information theory, artificial intelligence, and computational neuroscience.

Computer Hardware Maintenance - An IS/IT Manager's Guide (Paperback, Reissue): Stephen C. Rood Computer Hardware Maintenance - An IS/IT Manager's Guide (Paperback, Reissue)
Stephen C. Rood
R1,884 Discovery Miles 18 840 Ships in 12 - 17 working days

Computer Hardware Maintenance presents the full scope and understanding of how the PC hardware maintenance function should operate and be managed in an organization, including steps involved in containing costs, keeping records, and planning the integration of the help desk function.

In today's IS department too often the PC hardware maintenance function is treated as a 'necessary evil', with the understanding that eventually all equipment will have some degree of mechanical or electrical failure. This book discusses scenarios where keeping the maintenance function internal is most viable and where having it external, from a depot service, pickup and delivery, or on-site service, is most viable. Computer Hardware Maintenance concludes with brief descriptions of available third-party systems and how emerging trends in PC hardware configuration as proposed by the Desktop Management Task Force (DMTF) will have a major impact on the PC hardware maintenance function in the future.

Advanced Techniques for Power, Energy, and Thermal Management for Clustered Manycores (Hardcover, 1st ed. 2018): Santiago... Advanced Techniques for Power, Energy, and Thermal Management for Clustered Manycores (Hardcover, 1st ed. 2018)
Santiago Pagani, Jian-Jia Chen, Muhammad Shafique, Joerg Henkel
R4,018 Discovery Miles 40 180 Ships in 12 - 17 working days

This book focuses on two of the most relevant problems related to power management on multicore and manycore systems. Specifically, one part of the book focuses on maximizing/optimizing computational performance under power or thermal constraints, while another part focuses on minimizing energy consumption under performance (or real-time) constraints.

Cybersecurity - Learn Information Technology Security: How to Protect Your Data From Hacker Attacks While You are Browsing the... Cybersecurity - Learn Information Technology Security: How to Protect Your Data From Hacker Attacks While You are Browsing the Internet with Your Smart Devices, PC or Television (Hardcover)
Alan Grid
R679 Discovery Miles 6 790 Ships in 12 - 17 working days
Intelligent Systems for Information Processing: From Representation to Applications (Hardcover, New): B. Bouchon-Meunier, L.... Intelligent Systems for Information Processing: From Representation to Applications (Hardcover, New)
B. Bouchon-Meunier, L. Foulloy, Ronald R. Yager
R3,431 Discovery Miles 34 310 Ships in 10 - 15 working days

Intelligent systems are required to enhance the capacities being made available to us by the internet and other computer based technologies. The theory necessary to help providing solutions to difficult problems in the construction of intelligent systems are discussed. In particular, attention is paid to situations in which the available information and data may be imprecise, uncertain, incomplete or of a linguistic nature. Various methodologies to manage such information are discussed. Among these are the probabilistic, possibilistic, fuzzy, logical, evidential and network-based frameworks.


One purpose of the book is not to consider these methodologies separately, but rather to consider how they can be used cooperatively to better represent the multiplicity of modes of information. Topics in the book include representation of imperfect knowledge, fundamental issues in uncertainty, reasoning, information retrieval, learning and mining, as well as various applications.


Key Features:


Tools for construction of intelligent systems
Contributions by world leading experts
Fundamental issues and applications
New technologies for web searching
Methods for modeling uncertain information
Future directions in web technologies
Transversal to methods and domains

"

Technology Integration and Foundations for Effective Leadership (Hardcover): Shuyan Wang, Taralynn Hartsell Technology Integration and Foundations for Effective Leadership (Hardcover)
Shuyan Wang, Taralynn Hartsell
R4,643 Discovery Miles 46 430 Ships in 12 - 17 working days

As new technology continues to emerge, the training and education of learning new skills and strategies become important for professional development. Therefore, technology leadership plays a vital role for the use of technology in organizations by providing guidance in the many aspects of using technologies. Technology Integration and Foundations for Effective Leadership provides detailed information on the aspects of effective technology leadership, highlighting instructions on creating a technology plan as well as the successful integration of technology into the educational environment. This reference source aims to offer a sense of structure and basic information on designing, developing, and evaluating technology projects to ensure maximum success.

Hybrid ADCs, Smart Sensors for the IoT, and Sub-1V & Advanced Node Analog Circuit Design - Advances in Analog Circuit Design... Hybrid ADCs, Smart Sensors for the IoT, and Sub-1V & Advanced Node Analog Circuit Design - Advances in Analog Circuit Design 2017 (Hardcover, 1st ed. 2018)
Pieter Harpe, Kofi A. A. Makinwa, Andrea Baschirotto
R5,060 Discovery Miles 50 600 Ships in 12 - 17 working days

This book is based on the 18 tutorials presented during the 26th workshop on Advances in Analog Circuit Design. Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, with specific contributions focusing on hybrid ADCs, smart sensors for the IoT, sub-1V and advanced-node analog circuit design. This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development.

Getting Started with OpenVMS - A Guide for New Users (Paperback): Michael D Duffy Getting Started with OpenVMS - A Guide for New Users (Paperback)
Michael D Duffy
R1,649 Discovery Miles 16 490 Ships in 12 - 17 working days

OpenVMS professionals have long enjoyed a robust, full-featured operating system running the most mission-critical applications in existence. However, many of today's graduates may not yet have had the opportunity to experience it for themselves. Intended for an audience with some knowledge of operating systems such as Windows, UNIX and Linux, Getting Started with OpenVMS introduces the reader to the OpenVMS approach.

Part 1 is a practical introduction to get the reader started using the system. The reader will learn the OpenVMS terminology and approach to common concepts such as processes and threads, queues, user profiles, command line and GUI interfaces and networking. Part 2 provides more in-depth information about the major components for the reader desiring a more technical description. Topics include process structure, scheduling, memory management and the file system. Short sections on the history of OpenVMS, including past, present, and future hardware support (like the Intel Itanium migration), are included. OpenVMS is considered in different roles, such as a desktop system, a multi-user system, a network server, and in a combination of roles.
Allows the more advanced reader some meaty content yet does not overwhelm the novice
Provides practical examples showing that OpenVMS is well-suited for popular modern applications
Gives a high-level overview of concepts behind internals such as memory management

Formal System Verification - State-of the-Art and Future Trends (Hardcover, 1st ed. 2018): Rolf Drechsler Formal System Verification - State-of the-Art and Future Trends (Hardcover, 1st ed. 2018)
Rolf Drechsler
R3,906 Discovery Miles 39 060 Ships in 12 - 17 working days

This book provides readers with a comprehensive introduction to the formal verification of hardware and software. World-leading experts from the domain of formal proof techniques show the latest developments starting from electronic system level (ESL) descriptions down to the register transfer level (RTL). The authors demonstrate at different abstraction layers how formal methods can help to ensure functional correctness. Coverage includes the latest academic research results, as well as descriptions of industrial tools and case studies.

Innovations and Approaches for Resilient and Adaptive Systems (Hardcover): Vincenzo De Florio Innovations and Approaches for Resilient and Adaptive Systems (Hardcover)
Vincenzo De Florio
R5,147 Discovery Miles 51 470 Ships in 12 - 17 working days

Our society continues to depend upon systems that are built in a way that they end up being inflexible and intolerant to change. Therefore there is an urgent need to investigate innovations and approaches to the management of adaptive and dependable systems. These studies are usually implemented through design, development, and the evaluation of techniques and models to structure computer systems as adaptive systems. Innovations and Approaches for Resilient and Adaptive Systems is a comprehensive collection of knowledge on increasing the notions and models in adaptive and dependable systems. This book aims to enhance the awareness of the role of adaptability and resilience in system environments for researchers, practitioners, educators, and professionals alike.

Supply Chain Design and Management - Strategic and Tactical Perspectives (Hardcover): Manish Govil, Jean-Marie Proth Supply Chain Design and Management - Strategic and Tactical Perspectives (Hardcover)
Manish Govil, Jean-Marie Proth
R2,368 Discovery Miles 23 680 Ships in 12 - 17 working days

Supply Chain Design and Management introduces the concept of a sharing mechanism that will ensure the sustainability of a supply chain by fair distribution of costs and benefits. This book provides a holistic view of the supply chain from product development, purchasing, manufacturing, distribution and storage, to retailing. The presentation of the enabling technologies in supply chain management will help companies better understand their options.
Provides a step-by-step framework for designing supply chains at the strategic level
Written for those who deal with the supply chains on a day-to-day basis as well as those new to the field
Provides a synthesis of best practices for managing supply chains at the tactical level
Provides a review of the state-of-the-art in enabling information technologies and business applications
Explains the concepts with examples from the industry and simple mathematical formulations
Is accessible to graduate students for an excellent understanding of how supply chains work and can join the industry armed with the knowledge of the workings of supply chains
"

Secure and Trustworthy Cyberphysical Microfluidic Biochips - A practical guide to cutting-edge design techniques for... Secure and Trustworthy Cyberphysical Microfluidic Biochips - A practical guide to cutting-edge design techniques for implementing secure and trustworthy cyberphysical microfluidic biochips (Hardcover, 1st ed. 2020)
Jack Tang, Mohamed Ibrahim, Krishnendu Chakrabarty, Ramesh Karri
R2,789 Discovery Miles 27 890 Ships in 10 - 15 working days

This book describes novel hardware security and microfluidic biochip design methodologies to protect against tampering attacks in cyberphysical microfluidic biochips (CPMBs). It also provides a general overview of this nascent area of research, which will prove to be a vital resource for practitioners in the field.This book shows how hardware-based countermeasures and design innovations can be a simple and effective last line of defense, demonstrating that it is no longer justifiable to ignore security and trust in the design phase of biochips.

Managing Complex Technical Projects - A Systems Engineering Approach (Hardcover): Ian Faulconbridge, Michael Ryan Managing Complex Technical Projects - A Systems Engineering Approach (Hardcover)
Ian Faulconbridge, Michael Ryan
R2,779 Discovery Miles 27 790 Ships in 10 - 15 working days

This resource discusses the management of complex technical projects through systems engineering. Written for a wide spectrum of readers, from novices to experienced practitioners, it explores solutions for delivering projects on time and within budget, avoiding the failures and inefficiencies of past efforts. It provides a framework that encapsulates all areas of systems engineering, showing where the multitude of systems engineering activities fit within the overall effort. The top-down approach introduces the reader to the philosophical aspects of this discipline, and offers an understanding of a plethora of important terms, standards and practices that have been developed independently. Moreover, the authors present key systems engineering issues in a manner that seeks to promote individual thinking and unique approaches to the various projects encountered in the field.

Techniques for Building Timing-Predictable Embedded Systems (Hardcover, 1st ed. 2016): Nan Guan Techniques for Building Timing-Predictable Embedded Systems (Hardcover, 1st ed. 2016)
Nan Guan
R4,069 R1,883 Discovery Miles 18 830 Save R2,186 (54%) Ships in 12 - 17 working days

This book describes state-of-the-art techniques for designing real-time computer systems. The author shows how to estimate precisely the effect of cache architecture on the execution time of a program, how to dispatch workload on multicore processors to optimize resources, while meeting deadline constraints, and how to use closed-form mathematical approaches to characterize highly variable workloads and their interaction in a networked environment. Readers will learn how to deal with unpredictable timing behaviors of computer systems on different levels of system granularity and abstraction.

Memory Controllers for Mixed-Time-Criticality Systems - Architectures, Methodologies and Trade-offs (Hardcover, 1st ed. 2016):... Memory Controllers for Mixed-Time-Criticality Systems - Architectures, Methodologies and Trade-offs (Hardcover, 1st ed. 2016)
Sven Goossens, Karthik Chandrasekar, Benny Akesson, Kees Goossens
R4,310 R3,302 Discovery Miles 33 020 Save R1,008 (23%) Ships in 12 - 17 working days

This book discusses the design and performance analysis of SDRAM controllers that cater to both real-time and best-effort applications, i.e. mixed-time-criticality memory controllers. The authors describe the state of the art, and then focus on an architecture template for reconfigurable memory controllers that addresses effectively the quickly evolving set of SDRAM standards, in terms of worst-case timing and power analysis, as well as implementation. A prototype implementation of the controller in SystemC and synthesizable VHDL for an FPGA development board are used as a proof of concept of the architecture template.

Handheld Computing for Mobile Commerce - Applications, Concepts and Technologies (Hardcover): Handheld Computing for Mobile Commerce - Applications, Concepts and Technologies (Hardcover)
R4,786 Discovery Miles 47 860 Ships in 12 - 17 working days

With the advent of the World Wide Web, electronic commerce has revolutionized traditional commerce, boosting sales and facilitating exchanges of merchandise and information. The emergence of wireless and mobile networks has made possible the introduction of electronic commerce to a new application and research area: mobile commerce. Handheld Computing for Mobile Commerce: Applications, Concepts and Technologies offers 22 outstanding chapters from 71 world-renowned scholars and IT professionals covering themes such as handheld computing for mobile commerce, handheld computing research and technologies, wireless networks and handheld/mobile security, and handheld images and video. It includes research and development results of lasting significance in the theory, design, implementation, analysis, and application of handheld computing. This book is essential for IT students, researchers, and professionals seeking to better understand handheld devices and concepts, thereby producing more useful and effective handheld applications and products.

Data Acquisition Techniques Using PCs (Paperback, 2nd edition): Howard Austerlitz Data Acquisition Techniques Using PCs (Paperback, 2nd edition)
Howard Austerlitz
R3,358 Discovery Miles 33 580 Ships in 12 - 17 working days

The second edition of this highly successful text focuses on the major changes that have taken place in this field in recent times. Data Acquisition Techniques Using PCs, Second Edition, recognises that data acquisition is the core of most engineering and many life science systems in measurement and instrumentation. It will prove invaluable to scientists, engineers, students and technicians wishing to keep up with the latest technological developments.
* Teaches the reader how to set up a PC-based system that measures, analyzes, and controls experiments and processes through detailed design examples
* Geared for beginning and advanced users, with many tutorials for less experienced readers, and detailed standards references for more experienced readers
* Fully revised new edition discusses latest programming languages and includes a list of over 80 product manufacurers to save valuable time

Introducing Design Automation for Quantum Computing (Hardcover, 1st ed. 2020): Alwin Zulehner, Robert Wille Introducing Design Automation for Quantum Computing (Hardcover, 1st ed. 2020)
Alwin Zulehner, Robert Wille
R2,980 Discovery Miles 29 800 Ships in 12 - 17 working days

This book offers readers an easy introduction into quantum computing as well as into the design for corresponding devices. The authors cover several design tasks which are important for quantum computing and introduce corresponding solutions. A special feature of the book is that those tasks and solutions are explicitly discussed from a design automation perspective, i.e., utilizing clever algorithms and data structures which have been developed by the design automation community for conventional logic (i.e., for electronic devices and systems) and are now applied for this new technology. By this, relevant design tasks can be conducted in a much more efficient fashion than before - leading to improvements of several orders of magnitude (with respect to runtime and other design objectives). Describes the current state of the art for designing quantum circuits, for simulating them, and for mapping them to real hardware; Provides a first comprehensive introduction into design automation for quantum computing that tackles practically relevant tasks; Targets the quantum computing community as well as the design automation community, showing both perspectives to quantum computing, and what impressive improvements are possible when combining the knowledge of both communities.

UNIX for OpenVMS Users (Paperback, 3rd edition): Philip Bourne, Richard Holstein, Joseph McMullen UNIX for OpenVMS Users (Paperback, 3rd edition)
Philip Bourne, Richard Holstein, Joseph McMullen
R2,438 Discovery Miles 24 380 Ships in 12 - 17 working days

UNIX for OpenVMS Users, 3E, makes it easy to see what OpenVMS and UNIX have in common, and to transfer your knowledge and experience in OpenVMS over to the world of UNIX.
Since most shops rely on more than one operating system, it is critical for system administrators and managers to understand the similarities and differences between platforms, so they can easily work in both environments while taking full advantage of the tools and applications available on each. This book offers OpenVMS professionals a concise source of information, so that they can quickly bring their expertise to bear on UNIX file management, e-mail, networking, and security.
This new edition of the book is enhanced with updated references to VMS, incorporates suggestions made by readers of previous editions, and particularly, recognizes other UNIX implementations in addition to HP's Tru64.
-Includes extensive additions to the sections on VMS logical names, on the emacs editor, and on shell programming and Perl
-Describes the interfaces common to both operating systems, with appendices covering command and editor summaries
-Adds emphasis on Linux

Evolving Developments in Grid and Cloud Computing - Advancing Research (Hardcover, New): Emmanuel Udoh Evolving Developments in Grid and Cloud Computing - Advancing Research (Hardcover, New)
Emmanuel Udoh
R5,144 Discovery Miles 51 440 Ships in 12 - 17 working days

Grid and cloud computing both facilitate an increase in computing resources by the development of new connections to existing systems. Evolving Developments in Grid and Cloud Computing: Advancing Research contains investigations of grid and cloud evolution, workflow management, and the impact new computing systems have on education and industry. Targeted at both researchers and IT professionals, this book provides current trends and emerging issues in cloud and grid architectures, standards and performance analysis.

Reliable and Energy Efficient Streaming Multiprocessor Systems (Hardcover, 1st ed. 2018): Anup Kumar Das, Akash Kumar,... Reliable and Energy Efficient Streaming Multiprocessor Systems (Hardcover, 1st ed. 2018)
Anup Kumar Das, Akash Kumar, Bharadwaj Veeravalli, Francky Catthoor
R1,471 Discovery Miles 14 710 Ships in 10 - 15 working days

This book discusses analysis, design and optimization techniques for streaming multiprocessor systems, while satisfying a given area, performance, and energy budget. The authors describe design flows for both application-specific and general purpose streaming systems. Coverage also includes the use of machine learning for thermal optimization at run-time, when an application is being executed. The design flow described in this book extends to thermal and energy optimization with multiple applications running sequentially and concurrently.

System Architecture, Global Edition (Paperback, Global ed): Bruce Cameron, Edward Crawley, Daniel Selva System Architecture, Global Edition (Paperback, Global ed)
Bruce Cameron, Edward Crawley, Daniel Selva
R2,392 Discovery Miles 23 920 Ships in 12 - 17 working days

For courses in engineering and technical management System architecture is the study of early decision making in complex systems. This text teaches how to capture experience and analysis about early system decisions, and how to choose architectures that meet stakeholder needs, integrate easily, and evolve flexibly. With case studies written by leading practitioners, from hybrid cars to communications networks to aircraft, this text showcases the science and art of system architecture.

The Future Internet - Alternative Visions (Hardcover, 1st ed. 2015): Jenifer Winter, Ryota Ono The Future Internet - Alternative Visions (Hardcover, 1st ed. 2015)
Jenifer Winter, Ryota Ono
R1,504 Discovery Miles 15 040 Ships in 10 - 15 working days

Readers seeking to gain a handle on the internet's global expansion will find this book rich in scholarly foundations combined with cutting-edge discussion of emerging ICTs and services and the complex societal contexts in which they are embedded. To explore possibilities to the fullest extent, a sociotechnical systems approach is employed, focusing on the interplay of technical, social, cultural, political, and economic dynamics to explore alternative futures (ones that are not part of the dominant discourse about the internet). These shared perspectives are not well addressed elsewhere in current discussions. Awareness of these dynamics, and the fluidity of the future, is important, as humankind moves forward into the uncertain future. Due to the sociotechnical complexity of the Internet, policymakers, businesspeople, and academics worldwide have struggled to keep abreast of developments. This volume's approach is intended to stimulate dialogue between academics and practitioners on a topic that will affect most aspects of human life in the near-term future.

Programming Environments for Massively Parallel Distributed Systems (Hardcover): K.M. Decker, R. M Rehmann Programming Environments for Massively Parallel Distributed Systems (Hardcover)
K.M. Decker, R. M Rehmann
R2,418 Discovery Miles 24 180 Ships in 12 - 17 working days

Massively Parallel Systems (MPSs) with their scalable computation and storage space promises are becoming increasingly important for high-performance computing. The growing acceptance of MPSs in academia is clearly apparent. However, in industrial companies, their usage remains low. The programming of MPSs is still the big obstacle, and solving this software problem is sometimes referred to as one of the most challenging tasks of the 1990's. The 1994 working conference on "Programming Environments for Massively Parallel Systems" was the latest event of the working group WG 10.3 of the International Federation for Information Processing (IFIP) in this field. It succeeded the 1992 conference in Edinburgh on "Programming Environments for Parallel Computing." The research and development work discussed at the conference addresses the entire spectrum of software problems including virtual machines which are less cumbersome to program; more convenient programming models; advanced programming languages, and especially more sophisticated programming tools; but also algorithms and applications.

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