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Author: Jim Hoskins
Publisher: Maximum Press
ISBN: 9781885068910
Category : Computers
Languages : en
Pages : 468
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Book Description
Considered the bible of the IBM zSeries and S/390 world, this new edition closely examines the role large computers will play in the new century. All the new hardware models and operating system products—Linux, VSE, MVS, VM, AIX, and Open Edition—are now available for the zSeries and are fully explained, as are critical business issues such as cost justification, lease versus purchase, support, security, and maintenance. Hypothetical small, medium, and large businesses are described and then outfitted with the appropriate zSeries solution. This replaces 1885068700.
Author: Jim Hoskins
Publisher: Maximum Press
ISBN: 9781885068910
Category : Computers
Languages : en
Pages : 468
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Book Description
Considered the bible of the IBM zSeries and S/390 world, this new edition closely examines the role large computers will play in the new century. All the new hardware models and operating system products—Linux, VSE, MVS, VM, AIX, and Open Edition—are now available for the zSeries and are fully explained, as are critical business issues such as cost justification, lease versus purchase, support, security, and maintenance. Hypothetical small, medium, and large businesses are described and then outfitted with the appropriate zSeries solution. This replaces 1885068700.
Author: Jim Hoskins
Publisher: Maximum Press
ISBN: 9781931644044
Category : Computers
Languages : en
Pages : 358
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Book Description
The eServer pSeries is IBM’s strategic family of UNIX computers. This updated overview and reference discusses the latest pSeries models, options, disk storage, printers, tape drives, UNIX operating system enhancements, e-business software, displays, network stations, and much more. Also addressed are business issues such as leasing versus purchasing, maintenance strategies, cost justification, and office ergonomics. Hypothetical case studies of small, medium, and large businesses illustrate how to solve real business problems with pSeries solutions. This replaces 1885068816.
Author: Jim Hoskins
Publisher: Maximum Press
ISBN: 9781931644280
Category : Business & Economics
Languages : en
Pages : 268
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Book Description
IBM’s vision of the future of computing and how its evolving technologies, product lines, and services fit into that future are the subject of this broad look at the world’s largest computer company. Discussing IBM’s e-business strategy to leverage Internet technology, its new emphasis on IBM Global Services, and its fast-growing consulting business this overview. profiles IBM’s new eServer xSeries, pSeries, iSeries, and zSeries, showing how each fits into an e-business context. A companion web site accessible only to buyers of this book provides the latest news and additional resources related to IBM technology and product lines.
Author: John Eilert
Publisher: Prentice Hall Professional
ISBN: 9780131014152
Category : Computers
Languages : en
Pages : 462
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Book Description
This is the comprehensive guide to Linux on the mainframe straight from the IBM Linux experts. The book covers virtualization, security, systems management, and more.
Author: Peter Lake
Publisher: Springer Science & Business Media
ISBN: 1447156013
Category : Computers
Languages : en
Pages : 316
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Book Description
This easy-to-read textbook/reference presents a comprehensive introduction to databases, opening with a concise history of databases and of data as an organisational asset. As relational database management systems are no longer the only database solution, the book takes a wider view of database technology, encompassing big data, NoSQL, object and object-relational and in-memory databases. The text also examines the issues of scalability, availability, performance and security encountered when building and running a database in the real world. Topics and features: presents review and discussion questions at the end of each chapter, in addition to skill-building, hands-on exercises; introduces the fundamental concepts and technologies in database systems, placing these in an historic context; describes the challenges faced by database professionals; reviews the use of a variety of database types in business environments; discusses areas for further research within this fast-moving domain.
Author: Konstantinos Domdouzis
Publisher: Springer Nature
ISBN: 3030422240
Category : Computers
Languages : en
Pages : 400
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Book Description
Modern businesses depend on data for their very survival, creating a need for sophisticated databases and database technologies to help store, organise and transport their valuable data. This updated and expanded, easy-to-read textbook/reference presents a comprehensive introduction to databases, opening with a concise history of databases and of data as an organisational asset. As relational database management systems are no longer the only database solution, the book takes a wider view of database technology, encompassing big data, NoSQL, object and object-relational, and in-memory databases. Presenting both theoretical and practical elements, the new edition also examines the issues of scalability, availability, performance and security encountered when building and running a database in the real world. Topics and features: Presents review and discussion questions at the end of each chapter, in addition to skill-building, hands-on exercises Provides new material on database adaptiveness, integration, and efficiency in relation to data growth Introduces a range of commercial databases and encourages the reader to experiment with these in an associated learning environment Reviews use of a variety of databases in business environments, including numerous examples Discusses areas for further research within this fast-moving domain With its learning-by-doing approach, supported by both theoretical and practical examples, this clearly-structured textbook will be of great value to advanced undergraduate and postgraduate students of computer science, software engineering, and information technology. Practising database professionals and application developers will also find the book an ideal reference that addresses today's business needs.
Author: Irv Englander
Publisher: John Wiley & Sons
ISBN: 1119495202
Category : Computers
Languages : en
Pages : 73
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Book Description
The Architecture of Computer Hardware, Systems Software and Networking is designed help students majoring in information technology (IT) and information systems (IS) understand the structure and operation of computers and computer-based devices. Requiring only basic computer skills, this accessible textbook introduces the basic principles of system architecture and explores current technological practices and trends using clear, easy-to-understand language. Throughout the text, numerous relatable examples, subject-specific illustrations, and in-depth case studies reinforce key learning points and show students how important concepts are applied in the real world. This fully-updated sixth edition features a wealth of new and revised content that reflects today’s technological landscape. Organized into five parts, the book first explains the role of the computer in information systems and provides an overview of its components. Subsequent sections discuss the representation of data in the computer, hardware architecture and operational concepts, the basics of computer networking, system software and operating systems, and various interconnected systems and components. Students are introduced to the material using ideas already familiar to them, allowing them to gradually build upon what they have learned without being overwhelmed and develop a deeper knowledge of computer architecture.
Author: Robert Vaupel
Publisher: KIT Scientific Publishing
ISBN: 3731500221
Category : Computers
Languages : en
Pages : 342
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Book Description
Mainframe computers are the backbone of industrial and commercial computing, hosting the most relevant and critical data of businesses. One of the most important mainframe environments is IBM System z with the operating system z/OS. This book introduces mainframe technology of System z and z/OS with respect to high availability and scalability. It highlights their presence on different levels within the hardware and software stack to satisfy the needs for large IT organizations.
Author: Jim Hoskins
Publisher: Maximum Press (FL)
ISBN: 9781885068705
Category : IBM System/390 (Computer)
Languages : en
Pages : 0
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Book Description
Considered the bible of the IBM zSeries and S/390 world, this book takes a close look at the important role large computers will play in the 21st century. Taking an updated look at the new zSeries and the revitalized S/390 in easy-to-understand language, readers are given an introduction and review of the heritage of the S/390 family.
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 724
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Book Description
