Architect S Guide To Ibm Cics On System Z

Architect S Guide To Ibm Cics On System Z Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Architect S Guide To Ibm Cics On System Z book. This book definitely worth reading, it is an incredibly well-written.

Architect's Guide to IBM CICS on System z

Phil Wakelin,Ahmed Farrag,Steve Hobson,Manuel Jaen,Tommy Joergensen,Thiago Rotta,IBM Redbooks
Architect s Guide to IBM CICS on System z Book PDF

Author : Phil Wakelin,Ahmed Farrag,Steve Hobson,Manuel Jaen,Tommy Joergensen,Thiago Rotta,IBM Redbooks
Publisher : IBM Redbooks
Page : 266 pages
File Size : 41,7 Mb
Release : 2012-11-20
Category : Computers
ISBN : 9780738437446

Get Book

Architect's Guide to IBM CICS on System z by Phil Wakelin,Ahmed Farrag,Steve Hobson,Manuel Jaen,Tommy Joergensen,Thiago Rotta,IBM Redbooks Pdf

IBM® CICS® Transaction Server (CICS TS) has been available in various guises for over 40 years, and continues to be one of the most widely used pieces of commercial software. This IBM Redbooks® publication helps application architects discover the value of CICS Transaction Server to their business. This book can help architects understand the value and capabilities of CICS Transaction Server and the CICS tools portfolio. The book also provides detailed guidance on the leading practices for designing and integrating CICS applications within an enterprise, and the patterns and techniques you can use to create CICS systems that provide the qualities of service that your business requires.

A Software Architect's Guide to New Java Workloads in IBM CICS Transaction Server

Rufus Credle
A Software Architect s Guide to New Java Workloads in IBM CICS Transaction Server Book PDF

Author : Rufus Credle
Publisher : Unknown
Page : 146 pages
File Size : 46,7 Mb
Release : 2014
Category : Application software
ISBN : OCLC:1105788970

Get Book

A Software Architect's Guide to New Java Workloads in IBM CICS Transaction Server by Rufus Credle Pdf

This book introduces the IBM System z New Application License Charges (zNALC) pricing structure and provides examples of zNALC workload scenarios. It describes the products that can be run on a zNALC logical partition (LPAR) and reasons to consider such an implementation. It also covers what is commonly referred to as plain old Java objects (POJOs). The Java virtual machine (JVM) server is a full-fledged JVM that includes support for Open Service Gateway initiative (OSGi) bundles. It can be used to host open source Java frameworks and does just about anything you want to do with Java on the mainframe. POJO applications can also qualify for deployment using the Value Unit Edition. --

A Software Architect's Guide to New Java Workloads in IBM CICS Transaction Server

Rufus Credle,George Burgess,Paul Cooper,Mark Hiscock,Mark Hollands,Mitch Johnson,Subhajit Maitra,Geoffrey Pirie,Bei Chun Zhou,IBM Redbooks
A Software Architect s Guide to New Java Workloads in IBM CICS Transaction Server Book PDF

Author : Rufus Credle,George Burgess,Paul Cooper,Mark Hiscock,Mark Hollands,Mitch Johnson,Subhajit Maitra,Geoffrey Pirie,Bei Chun Zhou,IBM Redbooks
Publisher : IBM Redbooks
Page : 146 pages
File Size : 42,5 Mb
Release : 2015-01-21
Category : Computers
ISBN : 9780738440255

Get Book

A Software Architect's Guide to New Java Workloads in IBM CICS Transaction Server by Rufus Credle,George Burgess,Paul Cooper,Mark Hiscock,Mark Hollands,Mitch Johnson,Subhajit Maitra,Geoffrey Pirie,Bei Chun Zhou,IBM Redbooks Pdf

This IBM® Redpaper Redbooks® publication introduces the IBM System z® New Application License Charges (zNALC) pricing structure and provides examples of zNALC workload scenarios. It describes the products that can be run on a zNALC logical partition (LPAR), reasons to consider such an implementation, and covers the following topics: Using the IBM WebSphere Application Server Liberty profile to host applications within an IBM CICS® environment and how it interacts with CICS applications and resources Security technologies available to applications that are hosted within a WebSphere Application Server Liberty profile in CICS How to implement modern presentation in CICS with a CICS Liberty Java virtual machine (JVM) server How to share scenarios to develop Liberty JVM applications to gain benefits from IBM CICS Transaction Server for IBM z/OS® Value Unit Edition Considerations when using mobile devices to interact with CICS applications and explains specific CICS technologies for connecting mobile devices by using the z/OS Value Unit Edition How IBM Operational Decision Manager for z/OS runs in the transaction server to provide decision management services for CICS COBOL and PL/I applications Installing the CICS Transaction Server for z/OS (CICS TS) Feature Pack for Modern Batch to enable the IBM WebSphere® batch environment to schedule and manage batch applications in CICS This book also covers what is commonly referred to as plain old Java objects (POJOs). The Java virtual machine (JVM) server is a full-fledged JVM that includes support for Open Service Gateway initiative (OSGi) bundles. It can be used to host open source Java frameworks and does just about anything you want to do with Java on the mainframe. POJO applications can also qualify for deployment using the Value Unit Edition. Read about how to configure and deploy them in this companion Redbooks publication: IBM CICS and the JVM server: Developing and Deploying Java Applications, SG24-8038 Examples of POJOs are terminal-initiated transactions, CICS web support, web services, requests received via IP CICS sockets, and messages coming in via IBM WebSphere MQ messaging software.

IBM CICS Performance Series: CICS TS for z/OS V5 Performance Report

Ian Burnett,Graham Rawson,Mike Brooks,Manuela Mandelli,IBM Redbooks
IBM CICS Performance Series CICS TS for z OS V5 Performance Report Book PDF

Author : Ian Burnett,Graham Rawson,Mike Brooks,Manuela Mandelli,IBM Redbooks
Publisher : IBM Redbooks
Page : 262 pages
File Size : 53,7 Mb
Release : 2019-08-08
Category : Computers
ISBN : 9780738457932

Get Book

IBM CICS Performance Series: CICS TS for z/OS V5 Performance Report by Ian Burnett,Graham Rawson,Mike Brooks,Manuela Mandelli,IBM Redbooks Pdf

This IBM Redbooks® publication gives a broad understanding of several important concepts that are used when describing IBM CICS Transaction Server (TS) for IBM z/OS (CICS TS) performance. This publication also describes many of the significant performance improvements that can be realized by upgrading your environment to the most recent release of CICS TS. This book targets the following audience: Systems Architects wanting to understand the performance characteristics and capabilities of a specific CICS TS release. Capacity Planners and Performance Analysts wanting to understand how an upgrade to the latest release of CICS TS affects their environment. Application Developers wanting to design and code highly optimized applications for deployment into a CICS TS environment. This book covers the following topics: A description of the factors that are involved in the interaction between IBM z® Systems hardware and a z/OS software environment. A definition of key terminology that is used when describing the results of CICS TS performance benchmarks. A presentation of how to collect the required data (and the methodology used) when applying Large Scale Performance Reference (LSPR) capacity information to a CICS workload in your environment. An outline of the techniques that are applied by the CICS TS performance team to achieve consistent and accurate performance benchmark results. High-level descriptions of several key workloads that are used to determine the performance characteristics of a CICS TS release. An introduction to the open transaction environment and task control block (TCB) management logic in CICS TS, including a reference that describes how several configuration attributes combine to affect the behavior of the CICS TS dispatcher. Detailed information that relates to changes in performance characteristics between successive CICS TS releases, covering comparisons that relate to CICS TS V4.2, V5.1, V5.2, V5.3, V5.4, and V5.5. The results of several small performance studies to determine the cost of using a specific CICS functional area.

The Handbook of Banking Technology

Tim Walker,Lucian Morris
The Handbook of Banking Technology Book PDF

Author : Tim Walker,Lucian Morris
Publisher : John Wiley & Sons
Page : 403 pages
File Size : 55,8 Mb
Release : 2021-05-24
Category : Business & Economics
ISBN : 9781119328018

Get Book

The Handbook of Banking Technology by Tim Walker,Lucian Morris Pdf

Competitive advantage in banking comes from effective use of technology The Handbook of Banking Technology provides a blueprint for the future of banking, with deep insight into the technologies at the heart of the industry. The rapid evolution of IT brings continual change and demand for investment — yet keeping pace with these changes has become an essential part of doing business. This book describes how banks can harness the power of current and upcoming technology to add business value and gain a competitive advantage; you'll learn how banks are using technology to drive business today, and which emerging trends are likely to drive the evolution of banking over the next decade. Regulation is playing an ever increasing role in banking and the impact of regulatory change on technology and the management of it are discussed — while mandatory changes put pressure on many of our high street banking brands, their ability to adapt and utilise technology will have a fundamental impact on their success in the rapidly changing marketplace. Technology costs can amount to 15 per cent or more of operational costs and bank leaders need to be able to make informed decisions about technology investments in light of the potential benefits. This book explores the depth and breadth of banking technology to help decision makers stay up to date and drive better business. Assess your current technology against the new banking paradigms Procure the systems needed to protect the bottom line Implement newer technology more efficiently and effectively Ensure compliance and drive value with appropriate technology management Technological change is driven by mass adoption of new channels, innovation from new entrants, and by banks themselves as a means of increasing revenue and reducing costs. The Handbook of Banking Technology offers a comprehensive look at the role of technology in banking, and the impact it will have in the coming years.

CICS Transaction Server from Start to Finish

Chris Rayns,Sarah Bertram,George Bogner,Chris Carlin,Andre Clark,Amy Ferrell,Gordon Keehn,Peter Klein,Ronald Lee,Erhard Woerner,IBM Redbooks
CICS Transaction Server from Start to Finish Book PDF

Author : Chris Rayns,Sarah Bertram,George Bogner,Chris Carlin,Andre Clark,Amy Ferrell,Gordon Keehn,Peter Klein,Ronald Lee,Erhard Woerner,IBM Redbooks
Publisher : IBM Redbooks
Page : 410 pages
File Size : 45,9 Mb
Release : 2011-12-07
Category : Computers
ISBN : 9780738436173

Get Book

CICS Transaction Server from Start to Finish by Chris Rayns,Sarah Bertram,George Bogner,Chris Carlin,Andre Clark,Amy Ferrell,Gordon Keehn,Peter Klein,Ronald Lee,Erhard Woerner,IBM Redbooks Pdf

In this IBM® Redbooks® publication, we discuss CICS®, which stands for Customer Information Control System. It is a general-purpose transaction processing subsystem for the z/OS® operating system. CICS provides services for running an application online where, users submit requests to run applications simultaneously. CICS manages sharing resources, the integrity of data, and prioritizes execution with fast response. CICS authorizes users, allocates resources (real storage and cycles), and passes on database requests by the application to the appropriate database manager, such as DB2®. We review the history of CICS and why it was created. We review the CICS architecture and discuss how to create an application in CICS. CICS provides a secure, transactional environment for applications that are written in several languages. We discuss the CICS-supported languages and each language's advantages in this Redbooks publication. We analyze situations from a system programmer's viewpoint, including how the systems programmer can use CICS facilities and services to customize the system, design CICS for recovery, and manage performance. CICS Data access and where the data is stored, including Temporary storage queues, VSAM RLS, DB2, IMSTM, and many others are also discussed.

IBM Z Integration Guide for Hybrid Cloud

Nigel Williams,Richard Gamblin,Rob Jones,IBM Redbooks
IBM Z Integration Guide for Hybrid Cloud Book PDF

Author : Nigel Williams,Richard Gamblin,Rob Jones,IBM Redbooks
Publisher : IBM Redbooks
Page : 100 pages
File Size : 48,7 Mb
Release : 2020-04-11
Category : Computers
ISBN : 9780738458625

Get Book

IBM Z Integration Guide for Hybrid Cloud by Nigel Williams,Richard Gamblin,Rob Jones,IBM Redbooks Pdf

Today, organizations are responding to market demands and regulatory requirements faster than ever by extending their applications and data to new digital applications. This drive to deliver new functions at speed has paved the way for a huge growth in cloud-native applications, hosted in both public and private cloud infrastructures. Leading organizations are now exploiting the best of both worlds by combining their traditional enterprise IT with cloud. This hybrid cloud approach places new requirements on the integration architectures needed to bring these two worlds together. One of the largest providers of application logic and data services in enterprises today is IBM Z, making it a critical service provider in a hybrid cloud architecture. The primary goal of this IBM Redpaper publication is to help IT architects choose between the different application integration architectures that can be used for hybrid integration with IBM Z, including REST APIs, messaging, and event streams.

CICS and SOA: Architecture and Integration Choices

Chris Rayns,Mark Cocker,Regis David,Subhajit Maitra,Dan Millwood,Ian Mitchell,Phil Wakelin,Nigel Williams,IBM Redbooks
CICS and SOA Architecture and Integration Choices Book PDF

Author : Chris Rayns,Mark Cocker,Regis David,Subhajit Maitra,Dan Millwood,Ian Mitchell,Phil Wakelin,Nigel Williams,IBM Redbooks
Publisher : IBM Redbooks
Page : 322 pages
File Size : 44,9 Mb
Release : 2012-03-26
Category : Computers
ISBN : 9780738436739

Get Book

CICS and SOA: Architecture and Integration Choices by Chris Rayns,Mark Cocker,Regis David,Subhajit Maitra,Dan Millwood,Ian Mitchell,Phil Wakelin,Nigel Williams,IBM Redbooks Pdf

The service-oriented architecture (SOA) style of integration involves breaking an application down into common, repeatable services that can be used by other applications (both internal and external) in an organization, independent of the computing platforms on which the business and its partners rely. In recent years CICS® has added a variety of support for SOA and now provides near seamless connectivity with other IT environments. This IBM® Redbooks® publication helps IT architects to select, plan, and design solutions that integrate CICS applications as service providers and requesters. First, we provide an introduction to CICS service enablement and introduce the architectural choices and technologies on which a CICS SOA solution can be based. We continue with an in-depth analysis of how to meet functional and non-functional requirements in the areas of application interface, security, transactional scope, high availability, and scalability. Finally, we document three integration scenarios to illustrate how these technologies have been used by customers to build robust CICS integration solutions.

Application Development for IBM CICS Web Services

O'Grady James,Ian Burnett,Jim Harrison,San Yong Liu,Xue Yong Zhang,IBM Redbooks
Application Development for IBM CICS Web Services Book PDF

Author : O'Grady James,Ian Burnett,Jim Harrison,San Yong Liu,Xue Yong Zhang,IBM Redbooks
Publisher : IBM Redbooks
Page : 552 pages
File Size : 50,9 Mb
Release : 2015-01-27
Category : Computers
ISBN : 9780738440316

Get Book

Application Development for IBM CICS Web Services by O'Grady James,Ian Burnett,Jim Harrison,San Yong Liu,Xue Yong Zhang,IBM Redbooks Pdf

This IBM® Redbooks® publication focuses on developing Web service applications in IBM CICS®. It takes the broad view of developing and modernizing CICS applications for XML, Web services, SOAP, and SOA support, and lays out a reference architecture for developing these kinds of applications. We start by discussing Web services in general, then review how CICS implements Web services. We offer an overview of different development approaches: bottom-up, top-down, and meet-in-the-middle. We then look at how you would go about exposing a CICS application as a Web service provider, again looking at the different approaches. The book then steps through the process of creating a CICS Web service requester. We follow this by looking at CICS application aggregation (including 3270 applications) with IBM Rational® Application Developer for IBM System z® and how to implement CICS Web Services using CICS Cloud technology. The first part is concluded with hints and tips to help you when implementing this technology. Part two of this publication provides performance figures for a basic Web service. We investigate some common variables and examine their effects on the performance of CICS as both a requester and provider of Web services.

Cloud Enabling IBM CICS

Rufus Credle,Isabel Arnold,Andrew Bates,Michael Baylis,Pradeep Gohil,Christopher Hodgins,Daniel Millwood,Ian J Mitchell,Catherine Moxey,Geoffrey Pirie,Inderpal Singh,Stewart Smith,Matthew Webster,IBM Redbooks
Cloud Enabling IBM CICS Book PDF

Author : Rufus Credle,Isabel Arnold,Andrew Bates,Michael Baylis,Pradeep Gohil,Christopher Hodgins,Daniel Millwood,Ian J Mitchell,Catherine Moxey,Geoffrey Pirie,Inderpal Singh,Stewart Smith,Matthew Webster,IBM Redbooks
Publisher : IBM Redbooks
Page : 244 pages
File Size : 46,7 Mb
Release : 2014-12-09
Category : Computers
ISBN : 9780738440248

Get Book

Cloud Enabling IBM CICS by Rufus Credle,Isabel Arnold,Andrew Bates,Michael Baylis,Pradeep Gohil,Christopher Hodgins,Daniel Millwood,Ian J Mitchell,Catherine Moxey,Geoffrey Pirie,Inderpal Singh,Stewart Smith,Matthew Webster,IBM Redbooks Pdf

This IBM® Redbooks® publication takes an existing IBM 3270-COBOL-VSAM application and describes how to use the features of IBM Customer Information Control System (CICS®) Transaction Server (CICS TS) cloud enablement. Working with the General Insurance Application (GENAPP) as an example, this book describes the steps needed to monitor both platform and application health using the CICS Explorer CICS Cloud perspective. It also shows you how to apply threshold policy and measure resource usage, all without source code changes to the original application. In addition, this book describes how to use multi-versioning to safely and reliably apply and back out application changes. This Redbooks publication includes instructions about the following topics: How to create a CICS TS platform to manage and reflect the health of a set of CICS TS regions, and the services that they provide to applications How to quickly get value from CICS TS applications, by creating and deploying a CICS TS application for an existing user application How to protect your CICS TS platform from erroneous applications by using threshold policies How to deploy and run multiple versions of the same CICS TS application on the same CICS TS platform at the same time, enabling a safer migration from one application version to another, with no downtime How to measure application resource usage, enabling a comparison of the performance of different application versions, and chargeback based on application use This book describes how CICS TS cloud enablement uses existing operational facilities, including monitoring, events, transaction tracking, CICS TS bundles, and IBM CICSPlex® System Manager (CICSPlex SM), to integrate with existing deployment and management processes.

Benefits of Configuring More Memory in the IBM z/OS Software Stack

Mark Wisniewski,Brenda Beane,David Betten,Clark Goodrich,Akiko Hoshikawa,David Herr,Catherine Moxey,Tony Sharkey,Pete Siddall,Robin Tanenbaum,Elpida Tzortzatos,David L Zhang,IBM Redbooks
Benefits of Configuring More Memory in the IBM z OS Software Stack Book PDF

Author : Mark Wisniewski,Brenda Beane,David Betten,Clark Goodrich,Akiko Hoshikawa,David Herr,Catherine Moxey,Tony Sharkey,Pete Siddall,Robin Tanenbaum,Elpida Tzortzatos,David L Zhang,IBM Redbooks
Publisher : IBM Redbooks
Page : 60 pages
File Size : 53,6 Mb
Release : 2017-02-18
Category : Computers
ISBN : 9780738455969

Get Book

Benefits of Configuring More Memory in the IBM z/OS Software Stack by Mark Wisniewski,Brenda Beane,David Betten,Clark Goodrich,Akiko Hoshikawa,David Herr,Catherine Moxey,Tony Sharkey,Pete Siddall,Robin Tanenbaum,Elpida Tzortzatos,David L Zhang,IBM Redbooks Pdf

Significant performance benefits can be realized by increasing the amount of memory that is assigned to various functions in the IBM® z/OS® software stack, operating system, and middleware products. IBM DB2® and IBM MQ buffer pools, dump services, and large page usage are just a few of the functions whose ease of use and performance can be improved when more memory is made available to them. The following benefits can realized: Reduced I/O operations Reduced CPU usage Improved transaction response time Potential cost reductions Although the magnitude of these improvements can vary widely based on several factors, including potential I/Os to be eliminated, resource contention, workload, configuration, and tuning, clients must carefully consider whether their environment can benefit from the addition of memory to the software functions that are described in this IBM RedpaperTM publication. This paper describes the performance implications of increasing memory in the following areas: DB2 buffer pools DB2 tuning IBM Cognos® Dynamic Cubes MDM with larger DB2 buffer pools Java heaps and Garbage Collection tuning and Java large page use MQ v8 64-bit buffer pool tuning Enabling more in-memory use by IBM CICS® without paging TCP/IP FTP DFSort I/O reduction Fixed pages and fixed large pages

IBM CICS and the Coupling Facility: Beyond the Basics

Arndt Eade,Randy Frerking,Rich Jackson,Kellie Mathis,IBM Redbooks
IBM CICS and the Coupling Facility Beyond the Basics Book PDF

Author : Arndt Eade,Randy Frerking,Rich Jackson,Kellie Mathis,IBM Redbooks
Publisher : IBM Redbooks
Page : 78 pages
File Size : 52,8 Mb
Release : 2018-02-21
Category : Computers
ISBN : 9780738443041

Get Book

IBM CICS and the Coupling Facility: Beyond the Basics by Arndt Eade,Randy Frerking,Rich Jackson,Kellie Mathis,IBM Redbooks Pdf

It's easy to look at the title of a book and think "that's old news" or "I already know all there is to know on that subject." But before you dismiss this publication, consider just how far the IBM® Parallel Sysplex® architecture has come. From the early days the mainframe has embraced a shared everything approach. The original designers coded IBM z/OS® (called IBM MVSTM or IBM OS/390® back then) with the functionality necessary for the operating system to create the repositories, manage the data flow, and ensure the integrity of the systems involved. From there, the middleware systems provided the exploitation and advanced functions to mature the technology. The component in the middle of all this great technology can easily be taken for granted. That is the IBM Coupling Facility. This IBM Redbooks® publication discusses both traditional uses for the IBM Coupling Facility technology and new ways to use it with products such as IBM CICS®. You can learn how to perform new functions and have these functions benefit from the scalability and availability achieved only in a mainframe ecosystem. Open standards are a large part of considerations today, as most companies run IT shops with a mix of technology components. As the world embraces these technologies, it is necessary to understand how to mix the world of mainframe architectures and products with other open architectures. This mix allows the best tool to be used to solve processing needs, at the right cost and service levels. Often the functions needed for modern processing can be found in house, in places where staff are skilled and that already deliver the robust production environments you count on daily. This book discusses these modern functions and how to achieve them with CICS use of the IBM Coupling Facility. You will learn how one IBM client, Walmart, took these concepts far beyond the original design as they share their experiences and even share code examples to help you get started. The last chapter of this book shows what can be achieved when a combination of old and new functions are use together. Even if you have familiarity with what could be done with the IBM Coupling Facility in the past, there is much to learn and deploy in a modern world. Those who are familiar with the IBM Coupling Facility might find the content of this book helpful. Additionally, readers who are considering how to use the IBM Coupling Facility technology within their environment might also find useful information in the chapters that follow

The Complete Guide to CICS Transaction Gateway Volume 1 Configuration and Administration

Rufus Credle,Sue Bayliss,Leigh Compton,Robert Jones,Manuela Mandelli,Richard Mercadante,IBM Redbooks
The Complete Guide to CICS Transaction Gateway Volume 1 Configuration and Administration Book PDF

Author : Rufus Credle,Sue Bayliss,Leigh Compton,Robert Jones,Manuela Mandelli,Richard Mercadante,IBM Redbooks
Publisher : IBM Redbooks
Page : 396 pages
File Size : 41,8 Mb
Release : 2014-08-08
Category : Computers
ISBN : 9780738439730

Get Book

The Complete Guide to CICS Transaction Gateway Volume 1 Configuration and Administration by Rufus Credle,Sue Bayliss,Leigh Compton,Robert Jones,Manuela Mandelli,Richard Mercadante,IBM Redbooks Pdf

In this IBM® Redbooks® publication, you will gain an appreciation of the IBM CICS® Transaction Gateway (CICS TG) product suite, based on key criteria, such as capabilities, scalability, platform, CICS server support, application language support, and licensing model. Matching the requirements to available infrastructure and hardware choices requires an appreciation of the choices available. In this book, you will gain an understanding of those choices, and will be capable of choosing the appropriate CICS connection protocol, APIs for the applications, and security options. You will understand the services available to the application developer when using a chosen protocol. You will then learn about how to implement CICS TG solutions, taking advantage of the latest capabilities, such as IPIC connectivity, high availability, and Dynamic Server Selection. Specific scenarios illustrate the usage of CICS TG for IBM z/OS®, and CICS TG for Multiplatforms, with CICS Transaction Server for z/OS and IBM WebSphere® Application Server, including connections in CICS, configuring simple end-to-end connectivity (all platforms) with verification for remote and local mode applications, and adding security, XA support, and high availability.

Red Hat OpenShift on IBM Z Installation Guide

Subhajit Maitra,Eric Marins,IBM Redbooks
Red Hat OpenShift on IBM Z Installation Guide Book PDF

Author : Subhajit Maitra,Eric Marins,IBM Redbooks
Publisher : IBM Redbooks
Page : 110 pages
File Size : 53,8 Mb
Release : 2020-10-16
Category : Computers
ISBN : 9780738459059

Get Book

Red Hat OpenShift on IBM Z Installation Guide by Subhajit Maitra,Eric Marins,IBM Redbooks Pdf

This IBM® Redpaper publication provides all the necessary steps to successfully install Red Hat OpenShift 4.4 on IBM Z® or LinuxONE servers. It also provides an introduction to OpenShift nodes, Red Hat Enterprise Linux CoreOS, and Ansible. The steps that are described in this paper are taken from the official pages of the Red Hat website. This IBM Redpaper publication was written for IT architects, IT specialists, and others who are interested in installing Red Hat OpenShift on IBM Z.

Implementing IBM CICS JSON Web Services for Mobile Applications

Rufus Credle,Andy Armstrong,Chris Atkinson,Russell Bonner,Geoff Pirie,Inderpal Singh,Nigel Williams,Matthew Wilson,Mark Woolley,IBM Redbooks
Implementing IBM CICS JSON Web Services for Mobile Applications Book PDF

Author : Rufus Credle,Andy Armstrong,Chris Atkinson,Russell Bonner,Geoff Pirie,Inderpal Singh,Nigel Williams,Matthew Wilson,Mark Woolley,IBM Redbooks
Publisher : IBM Redbooks
Page : 198 pages
File Size : 45,7 Mb
Release : 2013-11-27
Category : Computers
ISBN : 9780738438900

Get Book

Implementing IBM CICS JSON Web Services for Mobile Applications by Rufus Credle,Andy Armstrong,Chris Atkinson,Russell Bonner,Geoff Pirie,Inderpal Singh,Nigel Williams,Matthew Wilson,Mark Woolley,IBM Redbooks Pdf

This IBM® Redbooks® publication provides information about how you can connect mobile devices to IBM Customer Information Control System (CICS®) Transaction Server (CICS TS), using existing enterprise services already hosted on CICS, or to develop new services supporting new lines of business. This book describes the steps to develop, configure, and deploy a mobile application that connects either directly to CICS TS, or to CICS via IBM Worklight® Server. It also describes the advantages that your organization can realize by using Worklight Server with CICS. In addition, this Redbooks publication provides a broad understanding of the new CICS architecture that enables you to make new and existing mainframe applications available as web services using JavaScript Object Notation (JSON), and provides support for the transformation between JSON and application data. While doing so, we provide information about each resource definition, and its role when CICS handles or makes a request. We also describe how to move your CICS applications, and business, into the mobile space, and how to prepare your CICS environment for the following scenarios: Taking an existing CICS application and exposing it as a JSON web service Creating a new CICS application, based on a JSON schema Using CICS as a JSON client This Redbooks publication provides information about the installation and configuration steps for both Worklight Studio and Worklight Server. Worklight Studio is the Eclipse interface that a developer uses to implement a Worklight native or hybrid mobile application, and can be installed into an Eclipse instance. Worklight Server is where components developed for the server side (written in Worklight Studio), such as adapters and custom server-side authentication logic, run. CICS applications and their associated data constitute some of the most valuable assets owned by an enterprise. Therefore, the protection of these assets is an essential part of any CICS mobile project. This Redbooks publication, after a review of the main mobile security challenges, outlines the options for securing CICS JSON web services, and reviews how products, such as Worklight and IBM DataPower®, can help. It then shows examples of security configurations in CICS and Worklight.