Z Os Identity Propagation

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z/OS Identity Propagation

Karan Singh,Rogerio Camargo,Simon Dodge,Bob McCormack,Alain Roessle,Martina Schmidt,Ruben Thumbiran,Phil Wakelin,Nigel Williams,IBM Redbooks
z OS Identity Propagation Book PDF

Author : Karan Singh,Rogerio Camargo,Simon Dodge,Bob McCormack,Alain Roessle,Martina Schmidt,Ruben Thumbiran,Phil Wakelin,Nigel Williams,IBM Redbooks
Publisher : IBM Redbooks
Page : 182 pages
File Size : 46,6 Mb
Release : 2011-09-29
Category : Computers
ISBN : 9780738436067

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z/OS Identity Propagation by Karan Singh,Rogerio Camargo,Simon Dodge,Bob McCormack,Alain Roessle,Martina Schmidt,Ruben Thumbiran,Phil Wakelin,Nigel Williams,IBM Redbooks Pdf

This IBM® Redbooks® publication explores various implementations of z/OS® Identity Propagation where the distributed identity of an end user is passed to z/OS and used to map to a RACF® user ID, and any related events in the audit trail from RACF show both RACF and distributed identities. This book describes the concept of identity propagation and how it can address the end-to end accountability issue of many customers. It describes, at a high level, what identity propagation is, and why it is important to us. It shows a conceptual view of the key elements necessary to accomplish this. This book provides details on the RACMAP function, filter management and how to use the SMF records to provide an audit trail. In depth coverage is provided about the internal implementation of identity propagation, such as providing information about available callable services. This book examines the current exploiters of z/OS Identity Propagation and provide several detailed examples covering CICS® with CICS Transaction Gateway, DB2®, and CICS Web services with Datapower.

DB2 10 for z/OS Technical Overview

Paolo Bruni,Rafael Garcia,Sabine Kaschta,Josef Klitsch,Ravi Kumar,Andrei Lurie,Michael Parbs,Rajesh Ramachandran,IBM Redbooks
DB2 10 for z OS Technical Overview Book PDF

Author : Paolo Bruni,Rafael Garcia,Sabine Kaschta,Josef Klitsch,Ravi Kumar,Andrei Lurie,Michael Parbs,Rajesh Ramachandran,IBM Redbooks
Publisher : IBM Redbooks
Page : 724 pages
File Size : 44,9 Mb
Release : 2014-07-16
Category : Computers
ISBN : 9780738435114

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DB2 10 for z/OS Technical Overview by Paolo Bruni,Rafael Garcia,Sabine Kaschta,Josef Klitsch,Ravi Kumar,Andrei Lurie,Michael Parbs,Rajesh Ramachandran,IBM Redbooks Pdf

IBM® DB2® Version 10.1 for z/OS® (DB2 10 for z/OS or just DB2 10 throughout this book) is the fourteenth release of DB2 for MVSTM. It brings improved performance and synergy with the System z® hardware and more opportunities to drive business value in the following areas: Cost savings and compliance through optimized innovations DB2 10 delivers value in this area by achieving up to 10% CPU savings for traditional workloads and up to 20% CPU savings for nontraditional workloads, depending on the environments. Synergy with other IBM System z platform components reduces CPU use by taking advantage of the latest processor improvements and z/OS enhancements. Streamline security and regulatory compliance through the separation of roles between security and data administrators, column level security access, and added auditing capabilities. Business insight innovations Productivity improvements are provided by new functions available for pureXML®, data warehousing, and traditional online TP applications Enhanced support for key business partners that allow you to get more from your data in critical business disciplines like ERP Bitemporal support for applications that need to correlate the validity of data with time. Business resiliency innovations Database on demand capabilities to ensure that information design can be changed dynamically, often without database outages DB2 operations and utility improvements enhancing performance, usability, and availability by exploiting disk storage technology. The DB2 10 environment is available either for brand new installations of DB2, or for migrations from DB2 9 for z/OS or from DB2 UDB for z/OS Version 8 subsystems. This IBM Redbooks® publication introduces the enhancements made available with DB2 10 for z/OS. The contents help you understand the new functions and performance enhancements, start planning for exploiting the key new capabilities, and justify the investment in installing or migrating or skip migrating to DB2 10.

Security Functions of IBM DB2 10 for z/OS

Paolo Bruni,Marcelo Antonelli,Hyun Baek,Rick Butler,Ernie Mancill,IBM Redbooks
Security Functions of IBM DB2 10 for z OS Book PDF

Author : Paolo Bruni,Marcelo Antonelli,Hyun Baek,Rick Butler,Ernie Mancill,IBM Redbooks
Publisher : IBM Redbooks
Page : 456 pages
File Size : 40,5 Mb
Release : 2011-09-14
Category : Computers
ISBN : 9780738436036

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Security Functions of IBM DB2 10 for z/OS by Paolo Bruni,Marcelo Antonelli,Hyun Baek,Rick Butler,Ernie Mancill,IBM Redbooks Pdf

IBM® DB2® 9 and 10 for z/OS® have added functions in the areas of security, regulatory compliance, and audit capability that provide solutions for the most compelling requirements. DB2 10 enhances the DB2 9 role-based security with additional administrative and other finer-grained authorities and privileges. This authority granularity helps separate administration and data access that provide only the minimum appropriate authority. The authority profiles provide better separation of duties while limiting or eliminating blanket authority over all aspects of a table and its data. In addition, DB2 10 provides a set of criteria for auditing for the possible abuse and overlapping of authorities within a system. In DB2 10, improvements to security and regulatory compliance focus on data retention and protecting sensitive data from privileged users and administrators. Improvements also help to separate security administration from database administration. DB2 10 also lets administrators enable security on a particular column or particular row in the database complementing the privilege model. This IBM Redbooks® publication provides a detailed description of DB2 10 security functions from the implementation and usage point of view. It is intended to be used by database, audit, and security administrators.

z/OS Version 1 Release 13 Implementation

Paul Rogers,Diniz Bortolotto,Robert Hering,George Kozakos,Lutz Kuehner,Jean-Louis Lafitte,Diana Nakajima,Paulo Nascimento,Nelson Oliveira,Gil Peleg,Giancarlo Rodolfi,Anthony Soares,Joao Zanon,IBM Redbooks
z OS Version 1 Release 13 Implementation Book PDF

Author : Paul Rogers,Diniz Bortolotto,Robert Hering,George Kozakos,Lutz Kuehner,Jean-Louis Lafitte,Diana Nakajima,Paulo Nascimento,Nelson Oliveira,Gil Peleg,Giancarlo Rodolfi,Anthony Soares,Joao Zanon,IBM Redbooks
Publisher : IBM Redbooks
Page : 926 pages
File Size : 52,9 Mb
Release : 2012-03-27
Category : Computers
ISBN : 9780738436227

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z/OS Version 1 Release 13 Implementation by Paul Rogers,Diniz Bortolotto,Robert Hering,George Kozakos,Lutz Kuehner,Jean-Louis Lafitte,Diana Nakajima,Paulo Nascimento,Nelson Oliveira,Gil Peleg,Giancarlo Rodolfi,Anthony Soares,Joao Zanon,IBM Redbooks Pdf

This IBM® Redbooks® publication provides information about installation and migration changes to be aware of if you are responsible for migrating systems from IBM z/OS® V1R10, z/OS V1R11, and z/OS V1R12 to z/OS V1R13. It also highlights actions that are needed to prepare for the installation of z/OS V1R12, including ensuring driving system and target system requirements are met and coexistence requirements are satisfied. There is a special focus on identifying new migration actions that must be performed for selected elements when migrating to z/OS V1R13. The book addresses the following topics: - z/OS V1R13 overview, z/OS V1R13 installation, managing volume backups with fast replication, XCF enhancements, console service enhancements - DFSMSdfp, DFSMSoam, DFSMShsm, ISPF enhancements, DFSMSrmm enhancements, establishing IBM RACF® security for RRSF TCP/IP connections - GRS enhancements, BCP supervisor, contents supervisor and RSM updates, improved channel recovery, Service aids enhancements, System Logger - SMF - z/OS UNIX System Services, z/OS UNIX-related applications, RRS, z/OS Management Facility, z/OS HCD and HCM, C language - Storage management enhancements, Common Information Model, Predictive Failure Analysis, Extended Address Volume, BCPii, Capacity Provisioning - System SSL enhancements, UNICODE, IBM Language Environment®, SDSF enhancements, JES2 enhancements, JES3 enhancements, IBM RMFTM enhancements - IBM WebSphere® Application Server OEM, z/OSMF, CIM, and Capacity Provisioning setups - BCPii Metal C example

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 : 45,7 Mb
Release : 2012-03-26
Category : Computers
ISBN : 9780738436739

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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.

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 : 53,6 Mb
Release : 2012-11-20
Category : Computers
ISBN : 9780738437446

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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.

ABCs of IBM z/OS System Programming

Karan Singh,Rui Feio,Oerjan Lundgren,Bob McCormack,Rita Pleus,Paul Rogers,IBM Redbooks
ABCs of IBM z OS System Programming Book PDF

Author : Karan Singh,Rui Feio,Oerjan Lundgren,Bob McCormack,Rita Pleus,Paul Rogers,IBM Redbooks
Publisher : IBM Redbooks
Page : 286 pages
File Size : 54,6 Mb
Release : 2014-08-12
Category : Computers
ISBN : 9780738439808

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ABCs of IBM z/OS System Programming by Karan Singh,Rui Feio,Oerjan Lundgren,Bob McCormack,Rita Pleus,Paul Rogers,IBM Redbooks Pdf

The ABCs of IBM® z/OS® System Programming is an 11-volume collection that provides an introduction to the z/OS operating system and the hardware architecture. Whether you are a beginner or an experienced system programmer, the ABCs collection provides the information that you need to start your research into z/OS and related subjects. If you want to become more familiar with z/OS in your current environment or if you are evaluating platforms to consolidate your e-business applications, the ABCs collection can serve as a powerful technical tool. Following are the contents of the volumes: Volume 1: Introduction to z/OS and storage concepts, TSO/E, ISPF, JCL, SDSF, and z/OS delivery and installation Volume 2: z/OS implementation and daily maintenance, defining subsystems, JES2 and JES3, LPA, LNKLST, authorized libraries, IBM Language Environment®, and SMP/E Volume 3: Introduction to DFSMS, data set basics, storage management hardware and software, VSAM, System-managed storage, catalogs, and DFSMStvs Volume 4: Communication Server, TCP/IP, and IBM VTAM® Volume 5: Base and IBM Parallel Sysplex®, System Logger, Resource Recovery Services (RRS), global resource serialization (GRS), z/OS system operations, automatic restart management (ARM), and IBM Geographically Dispersed Parallel SysplexTM (IBM GDPS®) Volume 6: Introduction to security, IBM RACF®, digital certificates and public key infrastructure (PKI), Kerberos, cryptography and IBM z9® integrated cryptography, Lightweight Directory Access Protocol (LDAP), and Enterprise Identity Mapping (EIM) Volume 7: Printing in a z/OS environment, Infoprint Server, and Infoprint Central Volume 8: An introduction to z/OS problem diagnosis Volume 9: z/OS UNIX System Services Volume 10: Introduction to IBM z/Architecture®, IBM System z® processor design, System z connectivity, logical partition (LPAR) concepts, hardware configuration definition (HCD), and Hardware Management Console (HMC) Volume 11: Capacity planning, performance management, Workload Manager (WLM), IBM Resource Measurement FacilityTM (RMFTM), and System Management Facilities (SMF)

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 : 41,5 Mb
Release : 2014-08-08
Category : Computers
ISBN : 9780738439730

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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.

Reduce Risk and Improve Security on IBM Mainframes: Volume 3 Mainframe Subsystem and Application Security

Axel Buecker,Marcela Kanke,Mohit Mohanan,Vinicius Oliveira,Vinodkumar Ramalingam,David Rowley,Botrous Thalouth,Jan Thielmann,IBM Redbooks
Reduce Risk and Improve Security on IBM Mainframes Volume 3 Mainframe Subsystem and Application Security Book PDF

Author : Axel Buecker,Marcela Kanke,Mohit Mohanan,Vinicius Oliveira,Vinodkumar Ramalingam,David Rowley,Botrous Thalouth,Jan Thielmann,IBM Redbooks
Publisher : IBM Redbooks
Page : 192 pages
File Size : 52,8 Mb
Release : 2015-11-02
Category : Computers
ISBN : 9780738441023

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Reduce Risk and Improve Security on IBM Mainframes: Volume 3 Mainframe Subsystem and Application Security by Axel Buecker,Marcela Kanke,Mohit Mohanan,Vinicius Oliveira,Vinodkumar Ramalingam,David Rowley,Botrous Thalouth,Jan Thielmann,IBM Redbooks Pdf

This IBM® Redbooks® publication documents the strength and value of the IBM security strategy with IBM zTM Systems hardware and software. In an age of increasing security consciousness and more and more dangerous advanced persistent threats, IBM z SystemsTM provides the capabilities to address the needs of today's business security challenges. This publication explores how z Systems hardware is designed to provide integrity, process isolation, and cryptographic capability to help address security requirements. We highlight the features of IBM z/OS® and other operating systems, which offer a variety of customizable security elements. We discuss z/OS and other operating systems and additional software that use the building blocks of z Systems hardware to provide solutions to business security needs. We also explore the perspective from the view of an enterprise security architect and how a modern mainframe has to fit into an overarching enterprise security architecture. This book is part of a three-volume series that focuses on guiding principles for optimized mainframe security configuration within a holistic enterprise security architecture. The series' intended audience includes enterprise security architects, planners, and managers who are interested in exploring how the security design and features of z Systems, the z/OS operating system, and associated software address current issues such as data encryption, authentication, authorization, network security, auditing, ease of security administration, and monitoring.

z/OS Version 1 Release 11 Implementation

Paul Rogers,Robert Hering,Lutz Kuhner,George Kozakos,Jean-Louis Lafitte,Jacqueline Mourao,Edison da Silva Nunes,Gil Peleg,Evanir Philipi,Giancarlo Rodolfi,IBM Redbooks
z OS Version 1 Release 11 Implementation Book PDF

Author : Paul Rogers,Robert Hering,Lutz Kuhner,George Kozakos,Jean-Louis Lafitte,Jacqueline Mourao,Edison da Silva Nunes,Gil Peleg,Evanir Philipi,Giancarlo Rodolfi,IBM Redbooks
Publisher : IBM Redbooks
Page : 736 pages
File Size : 50,6 Mb
Release : 2010-04-07
Category : Computers
ISBN : 9780738433875

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z/OS Version 1 Release 11 Implementation by Paul Rogers,Robert Hering,Lutz Kuhner,George Kozakos,Jean-Louis Lafitte,Jacqueline Mourao,Edison da Silva Nunes,Gil Peleg,Evanir Philipi,Giancarlo Rodolfi,IBM Redbooks Pdf

This IBM® Redbooks® publication positions the new z/OS® Version 1 Release 11 for migration by discussing many of the new functions that are available. The goal for the z/OS platform is to eliminate, automate, and simplify tasks without sacrificing z/OS strengths, and to deliver a z/OS management facility that is easy to learn and use. z/OS is a highly secure, scalable, high-performance enterprise operating system on which to build and deploy Internet- and JavaTM-enabled applications, providing a comprehensive and diverse application execution environment. This books describes the following new and changed functions: - IBM z/OS Management Facility - Allocation enhancements in z/OS V1R11 - BCPii function enhancements in z/OS V1R11 - JES2 and JES3 enhancements - zFS file sharing enhancements - Extended access volume enhancements - Choosing whether to run zAAP work on zIIP processors - System REXX enhancements in V1R11 - RRS global panel options - Service aids enhancements in V1R11 - GRS ENQ contention notification enhancements and analysis for GRS latches - Basic HyperSwap® support enhancement - Message Flood Automation enhancements - Program Management new Binder IEWPARMS - Predictive failure analysis (PFA) - SMF enhancements in V1R11 - System Logger enhancements - XCF/XES enhancements in V1R11 - AutoIPL support - Displaying PDSE caching statistics - ISPF enhancements - IBM Health Checker for z/OS enhancements

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 : 55,9 Mb
Release : 2020-04-11
Category : Computers
ISBN : 9780738458625

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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.

DB2 for z/OS and WebSphere Integration for Enterprise Java Applications

Paolo Bruni,Zhen Hua Dong,Josef Klitsch,Maggie Lin,Rajesh Ramachandran,Bart Steegmans,Andreas Thiele,IBM Redbooks
DB2 for z OS and WebSphere Integration for Enterprise Java Applications Book PDF

Author : Paolo Bruni,Zhen Hua Dong,Josef Klitsch,Maggie Lin,Rajesh Ramachandran,Bart Steegmans,Andreas Thiele,IBM Redbooks
Publisher : IBM Redbooks
Page : 638 pages
File Size : 51,8 Mb
Release : 2013-08-07
Category : Computers
ISBN : 9780738438399

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DB2 for z/OS and WebSphere Integration for Enterprise Java Applications by Paolo Bruni,Zhen Hua Dong,Josef Klitsch,Maggie Lin,Rajesh Ramachandran,Bart Steegmans,Andreas Thiele,IBM Redbooks Pdf

IBM DB2® for z/OS® is a high-performance database management system (DBMS) with a strong reputation in traditional high-volume transaction workloads that are based on relational technology. IBM WebSphere® Application Server is web application server software that runs on most platforms with a web server and is used to deploy, integrate, execute, and manage Java Platform, Enterprise Edition applications. In this IBM® Redbooks® publication, we describe the application architecture evolution focusing on the value of having DB2 for z/OS as the data server and IBM z/OS® as the platform for traditional and for modern applications. This book provides background technical information about DB2 and WebSphere features and demonstrates their applicability presenting a scenario about configuring WebSphere Version 8.5 on z/OS and type 2 and type 4 connectivity (including the XA transaction support) for accessing a DB2 for z/OS database server taking into account high-availability requirements. We also provide considerations about developing applications, monitoring performance, and documenting issues. DB2 database administrators, WebSphere specialists, and Java application developers will appreciate the holistic approach of this document.

Set Up Security and Integration with the DataPower XI50z for zEnterprise

Rufus Credle,Libor Cada,Karan Punwani,Noriyuki Samejima,Pradeep Thomas,Corrado Troncone,IBM Redbooks
Set Up Security and Integration with the DataPower XI50z for zEnterprise Book PDF

Author : Rufus Credle,Libor Cada,Karan Punwani,Noriyuki Samejima,Pradeep Thomas,Corrado Troncone,IBM Redbooks
Publisher : IBM Redbooks
Page : 172 pages
File Size : 41,7 Mb
Release : 2011-12-20
Category : Computers
ISBN : 9780738436340

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Set Up Security and Integration with the DataPower XI50z for zEnterprise by Rufus Credle,Libor Cada,Karan Punwani,Noriyuki Samejima,Pradeep Thomas,Corrado Troncone,IBM Redbooks Pdf

This IBM® Redbooks® publication discusses the new IBM WebSphere® DataPower® Integration Appliance XI50 for zEnterpriseTM that bridges the gap between mainframe and distributed. The DataPower XI50z (a multifunctional appliance) within the zEnterprise BladeCenter® Extension (zBX) is managed with a single point of control, which can help to streamline operations and maintenance. The DataPower XI50z simplifies the translation of your existing formats to XML (hardware acceleration) for easier communication and connectivity. This book will help you install, tailor, and configure the new attributes for implementing a zEnterprise ensemble network. The zEnterprise System introduces internal virtual networks (VLANs) and additional networking attributes that need to be addressed. Also, we describe the planning considerations for the internal virtual networks and external networks. This book is for anyone who wants an understanding of the security on the zEnterprise that focuses on the usage of the XI50z Network Security Services. As you can expect from an IBM Redbooks publication, we provide several integration use cases that you are able to use immediately within a production environment, for example, the XI50z connecting with and using WebSphere MQ (WMQ), connecting with CICS®, connecting with IMSTM, and connecting with DB2®.

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 : 47,6 Mb
Release : 2011-12-07
Category : Computers
ISBN : 9780738436173

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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 System z in a Mobile World: Providing Secure and Timely Mobile Access to the Mainframe

Axel Buecker,Aymeric Affouard,Andy Armstrong,Raymond Chiang,Tony Duong,Richard Gamblin,Wilhelm Mild,David Shute,Peter Siddell,Frank Van Der Wal,Nigel Williams,Richard Young,IBM Redbooks
IBM System z in a Mobile World Providing Secure and Timely Mobile Access to the Mainframe Book PDF

Author : Axel Buecker,Aymeric Affouard,Andy Armstrong,Raymond Chiang,Tony Duong,Richard Gamblin,Wilhelm Mild,David Shute,Peter Siddell,Frank Van Der Wal,Nigel Williams,Richard Young,IBM Redbooks
Publisher : IBM Redbooks
Page : 480 pages
File Size : 43,7 Mb
Release : 2014-11-26
Category : Computers
ISBN : 9780738440095

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IBM System z in a Mobile World: Providing Secure and Timely Mobile Access to the Mainframe by Axel Buecker,Aymeric Affouard,Andy Armstrong,Raymond Chiang,Tony Duong,Richard Gamblin,Wilhelm Mild,David Shute,Peter Siddell,Frank Van Der Wal,Nigel Williams,Richard Young,IBM Redbooks Pdf

Today, organizations engage with customers, business partners, and employees who are increasingly using mobile technology as their primary general-purpose computing platform. These organizations have an opportunity to fully embrace this new mobile technology for many types of transactions, including everything from exchanging information to exchanging goods and services, from employee self-service to customer service. With this mobile engagement, organizations can build new insight into the behavior of their customers so that organizations can better anticipate customer needs and gain a competitive advantage by offering new services. Becoming a mobile enterprise is about re-imagining your business around constantly connected customers and employees. The speed of mobile adoption dictates transformational rather than incremental innovation. This IBM® Redbooks® publication has an end-to-end example of creating a scalable, secure mobile application infrastructure that uses data that is on an IBM mainframe. The book uses an insurance-based application as an example, and shows how the application is built, tested, and deployed into production. This book is for application architects and decision-makers who want to employ mobile technology in concert with their mainframe environment.