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Using DynaCache to improve the performance of your WebSphere Process Server or WebSphere ESB solution
Learn how to use a simple and effective caching technique to
significantly improve the performance of your SOA solution.
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02 Dec 2009 |
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Develop and Deploy Multi-Tenant Web-delivered Solutions Using IBM Middleware: Part 8: A Web service mediation proxy pattern for routing of multiple tenant
requests using WebSphere DataPower SOA appliance
Part 1 of this series describes multi-tenancy and several technical
challenges faced by service providers for deploying multi-tenant web-delivered
solutions. In part 4, we presented a technical challenge on how to enable multi-tenancy for existing single tenant web services with little or no code changes for shorter time to market and lower costs. In this tutorial we will present detailed implementations steps using a WebSphere DataPower SOA appliance in combination with Tivoli Access Manager.
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10 Aug 2009 |
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Develop and Deploy Multi-Tenant Web-delivered Solutions Using IBM Middleware: Part 7: A Web service mediation proxy pattern for routing multiple tenant requests using WebSphere Enterprise Service Bus
Part 1 of this series describes multi-tenancy and several technical
challenges faced by service providers for deploying multi-tenant web-delivered
solutions. In part 4, we presented a technical challenge on how to enable
multi-tenancy for existing single tenant Web services with little or no code
changes for shorter time to market and lower costs. We presented a mediation
approach for addressing this challenge and introduced three implementation options
using multiple IBM middleware products. In this tutorial, we describe detailed
implementation steps for utilizing WebSphere Enterprise Services Bus for enabling
multi-tenancy for existing Web services.
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29 Jul 2009 |
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Proactive WebSphere Enterprise Service Bus (WESB) Mediation: Timing a Mediation Module
This tutorial takes you through developing a WebSphere Enterprise Service Bus
(WESB) Mediation Module, which can proactively invoke an external system from time
to time and fetch the updates, based on a given time interval. This is a common
requirement, to poll systems, which cannot proactively post the updates occuring within them, to the other subscriber systems. This is achieved by a combination of a startup bean, scheduler, messaging task and a WESB mediation module.
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18 Mar 2009 |
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SOA fundamentals in a nutshell
Thinking about getting certified in Service-Oriented Architecture (SOA)?
Want to catch the wave of interest in SOA? Taking this tutorial would help you
in preparing for the IBM SOA fundamentals test leading to your certification as an IBM Certified SOA Associate. Even if you're not planning for certification right
now, this tutorial is a good place to start learning about what SOA is and
what it can do for your organization.
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15 Mar 2009 |
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Create and deploy Data Web Services on WebSphere DataPower XI50 Integration Appliance
IBM Data Studio Developer comes with a capability (called
Data Web Services) which allows you to define Web services based on database
operations. This procedure is driven by metadata and supported by tooling so that no code
generation is required and no deployment artifacts need to be written by hand. Data Studio generates runtime artifacts for those services which can be deployed into an application server environment. Runtime artifacts for different environments can be generated since the service definition and public
interface (WSDL) are abstract and completely independent from the service implementation.
With IBM Data Studio Developer 1.2 (or later), the WebSphere DataPower XI50 Integration Appliance
is supported as another runtime environment besides the traditional J2EE application
servers. This tutorial shows you how to use Data Studio to generate Data Web service
runtime artifacts for DataPower. Additionally, learn how those artifacts can be deployed on an IBM WebSphere DataPower XI50 Integration Appliance.
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15 Jan 2009 |
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IBM Data Studio Data Web Services, Part 2: Deploy Data Web Services to a WebSphere Application Server Community Edition Web server
Deploy a Data Web service created by IBM Data Studio's Data Web Services to a WebSphere Application Server Community Edition Web server.
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01 Jan 2009 |
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Create stand-alone Web services applications with Eclipse and
Java SE 6, Part 1: The Web service server application
Use the Eclipse Integrated Development Environment (IDE) and Java
Platform, Standard Edition (Java SE) 6 to create a stand-alone Web services
application that can be run from the console. In this tutorial, the first in a
series, start by getting familiar with the Eclipse IDE. Configure the
environment; create projects, packages, and classes; then run the application
from the command line.
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13 Nov 2008 |
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WebSphere Business Modeler certification exam 992 prep, Part 1: Manage business processes
Prepare for the IBM Certification Test 992, IBM WebSphere Business
Modeler Advanced V6.1, Business Analysis and Design. This tutorial
series covers
information about the business process management industry and tool usage.
We'll review general business process management concepts and modeling
methodologies. In addition, you'll learn how IBM WebSphere Business Modeler
relates to the SOA life cycle. Finally, you'll explore critical success
factors for business process modeling.
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22 Oct 2008 |
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SOA integration: Decouple service consumers from service providers over an ESB
Develop an integration solution composed of business and mediation modules.
In this tutorial, you deploy the scenario to IBM WebSphere Process Server V6.1. The
scenario involves the IBM WebSphere Adapter for Flat Files V6.1 for inbound delivery
and IBM WebSphere Service Registry and Repository V6.1 to implement a dynamic Web
service lookup.
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16 Jun 2008 |
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Multistate maintenance using BPEL parallel path pattern and custom properties
IBM Industry Architect Sravan Yallapragada illustrates how to maintain
multiple states of an entity concurrently using the Business Process Execution
Language (BPEL) parallel path pattern and the custom properties of a BPEL. Learn how
to run different queries on the states maintained in the custom properties using the
BusinessFlowManager APIs.
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22 May 2008 |
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Data Web Services on WebSphere Application Server, Part 1: Create and deploy Data Web Services for WebSphere Application Server with IBM Data Studio
Deploy Web services created with DWS on WebSphere Application Server. Also, leverage WebSphere Application Server enhanced features to turn your DWS application into a powerful, secure, and reliable enterprise Web service.
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01 May 2008 |
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Mock Web services with Apache Synapse to develop and test Web services
Apache Synapse is a simple, lightweight, high-performance enterprise service
bus (ESB) released under the Apache License, Version 2.0 from the Apache Software
Foundation. Using Apache Synapse, you can filter, transform, route, manipulate, and
monitor SOAP, binary, XML, and plain text messages that pass through your
large-scale enterprise systems by HTTP, HTTPS, Java Message Service (JMS), Simple
Mail Transfer Protocol (SMTP), Post Office Protocol Version 3 (POP3), FTP, file
systems, and many other transport mediums. But for an individual developer, what's
the use of an ESB product in your day-to-day life? The simplicity of the
configuration, out-of-the-box feature set, extensible architecture, and the minimal
footprint makes it a versatile and powerful tool that you can use for a variety of
tasks. This article examines how you can use Apache Synapse to create mock Web
services.
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01 May 2008 |
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IBM Data Studio Data Web Services, Part 3: Use a WebSphere Application Server Community Edition Web server with DB2 and
Informix databases
Work with IBM Data Studio's Data Web Services and the IBM DB2 and Informix family of databases.
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13 Mar 2008 |
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Build Web services with transport-level security using Rational
Application Developer V7, Part 3: Configure HTTPS
Part 1 and Part 2 of this three-part tutorial series showed you how to
develop Web services and clients, and configure HTTP basic authentication. In this
final installment, you create a self-signed certificate, keystore, trust store, and
Secure Sockets Layer (SSL) configuration using the IBM WebSphere Administrative
Console. Then you configure HTTPS for your Web services and Web services client, and
test HTTPS Web services from both a Java EE client and a stand-alone Java client.
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21 Feb 2008 |
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Build Web services with transport-level security using Rational
Application Developer V7, Part 2: Configure HTTP basic authentication
Part 1 of this tutorial series gave you step-by-step instructions for
building a Web service for a simple calculator application. You generated Web services and tested
two different types of Web services clients -- a Java Platform, Enterprise Edition
(Java EE) client and a stand-alone Java client -- and handled user-defined
exceptions in Web services. This second installment in the three-part series shows
you how to configure HTTP basic authentication for your Web services and Web
services client, and monitor the HTTP basic authentication information using the
TCP/IP monitor.
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07 Feb 2008 |
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Build Web services with transport-level security using Rational
Application Developer V7, Part 1: Build Web services and Web services clients
Build secure Web services with transport-level security using IBM Rational
Application Developer V7 and IBM WebSphere Application Server V6.1. Follow this
three-part series for step-by-step instructions about how to develop Web services
and clients, configure HTTP basic authentication, and
configure HTTP over SSL (HTTPS). This first
part of the series walks you through building a Web service for a simple calculator
application. You generate and test two different types of Web services clients: a
Java Platform, Enterprise Edition (Java EE) client and a stand-alone Java client.
You also handle user-defined exceptions in Web services.
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17 Jan 2008 |
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Get started with unit and component testing using IBM Rational tools
Component testing is essential for the integration of code that enables crucial
application functionality. This tutorial takes you step by step through
unit and component testing specifically for Java code, Web services,
servlets, Service Component Architecture (SCA), and Enterprise JavaBeans (EJB)
beans using
the JUnit and Jakarta Cactus testing frameworks and simple HelloWorld samples. Also,
learn how to automate these tests using IBM Rational Software Architect,
IBM Rational Application Developer, and IBM WebSphere Integration Developer.
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11 Oct 2007 |
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Exposing DB2 Version 9 pureXML using WebSphere Integration Developer
IBM offers a set of industry specific Web services that provide operations
to expose the native XML capabilities of DB2. These Web services can be accessed in
a Websphere Integration Developer module that can be used in a work flow to
manipulate your FpML data. Follow step-by-step instructions on how to build, test, and deploy a mediation module that can store well-formed XML documents in a DB2 XML column using a WebSphere Integration Developer
module.
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20 Sep 2007 |
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Design and develop JAX-WS 2.0 Web services
Using Java API for XML Web Services (JAX-WS) technology to design and
develop Web services yields many benefits, including simplifying the construction of
Web services and Web service clients in Java, easing the development and deployment
of Web services, and speeding up Web services development. This tutorial walks you
through how to do all of this and more by developing a sample order-processing
application that exposes its functionality as Web services. After going through this
tutorial, you'll be able to apply these concepts and your newly acquired knowledge
to develop Web services for your application using JAX-WS technology.
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20 Sep 2007 |
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Migrating WebSphere Commerce to the SOA foundation tooling: Part 4, Migration benefits
This tutorial explains the benefits of migrating WebSphere Commerce using WebSphere Business Modeler and WebSphere Integration Developer.
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12 Sep 2007 |
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Multiple life cycles with WebSphere Service Registry and Repository
When defining service life cycles with WebSphere Service Registry and Repository, you can only use a single state machine definition. However, your organization may want two or more independent life cycles to govern different aspects of your services. This article describes how you can use Websphere Service Registry and Repository to support multiple life cycles within a single state machine definition.
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12 Sep 2007 |
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Migrating WebSphere Commerce to the SOA foundation tooling: Part 3, Migrating a business process to WebSphere Process Server
This tutorial shows how to migrate a business process from WebSphere Commerce to WebSphere Process Server. It also covers how to externalize the release to fulfillment process.
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12 Sep 2007 |
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Migrating WebSphere Commerce to the SOA foundation tooling: Part 4, Migration benefits
This tutorial explains the benefits of migrating WebSphere Commerce using WebSphere Business Modeler and WebSphere Integration Developer.
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12 Sep 2007 |
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Use WS-AtomicTransaction to integrate and synchronize CICS and WebSphere
distributed transactions
The IBM CICS Transaction Server V3.1 now supports WS-Atomic Transaction (WS-AT), which means CICS is capable of
processing distributed transactions that can run on different platforms. This
article introduces you to WS-AT and its applications in CICS and IBM WebSphere
Application Server, focusing on how to enable WS-AT in CICS. You also learn about
the WS-AT process for distributed transactions and how it increases flexibility and
interoperability.
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09 Aug 2007 |
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Automate Web service testing, Part 3: Test a secured Web service with IBM Rational Software Architect and XMLUnit
This tutorial introduces the technique of automating the testing of a
typical Web service using several technologies, including JUnit, Apache Commons
HttpClient, and Apache XMLUnit. The technique is demonstrated on the development
platform that IBM Rational(R) Software Architect offers. The tutorial addresses testers
and developers who are interested in functional testing of a Web service. Before you
begin, you need a basic understanding of Web services and Java(TM) development, and you
should have had some exposure to unit testing tools, such as JUnit.
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19 Jul 2007 |
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Boost application development with Amazon Web Services, Part
3: Amazon Simple Queue Service
Using the Amazon Simple Queue Service (SQS), you can build
distributed applications that communicate using a message-based paradigm. Cell
phones and other Java Platform, Micro Edition (Java ME) devices can use
Amazon SQS easily with simple HTTP requests. In this tutorial, the third in a
series on creating applications with Amazon Web Services (AWS), discover how to
use SQS from a Java ME device.
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12 Jul 2007 |
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Configure SonicESB for a business process, Part 2: Build, develop, and test a sample a SonicESB process within Rational
Application Developer
Learn the next series of steps to develop a SonicESB process containing
several services that interact to perform a sample Travel Agency Flow. You will use
detailed step-by-step instructions to configure Sonic to expose the Travel Agency
Process as a Web service. Code is developed and tested with IBM Rational(R)
Application Developer.
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12 Jul 2007 |
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Designing manageable resources with Apache Muse
Learn to design and develop a system with multiple manageable resources without resorting
to lots of cut-and-paste hacks. With the help of WSDLMerge, an overlooked tool in the Apache Muse project
arsenal, you can discover best practices for creating manageability interfaces that are
optimized for reuse.
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10 Jul 2007 |
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Hello World: Learn how to test Web services with Rational Tester for SOA Quality and Rational Performance Tester Extension for SOA Quality
Get a high-level overview of both IBM Rational Tester for SOA Quality and IBM Rational Performance Tester Extension for SOA Quality. By following the step-by-step instructions, you get hands-on experience in creating a Web service test, enhancing the test through the built-in, data-driven techniques, and executing the test.
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15 May 2007 |
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Understanding Web Services specifications, Part 7: WS-Business Process Execution Language
You have a pretty robust system of services, but what you really want is an
application that makes use of them to implement your business processes. Web
Services Business Process Execution Language (WS-BPEL) provides you with a standard
technology for composing and combining Web services so they will do what you want at
the macro level, and not just the micro level. This tutorial, the last of a
seven-part series, explains how to create a process flow for your services using
WS-BPEL.
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10 May 2007 |
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Hello World: Learn how to create a Java Web service using Rational Business Developer Extension
This tutorial is now part of the "Did you say mainframe? e-kit".
Learn how to build a simple service-oriented application using Rational
Business Developer Extension and Enterprise Generation Language (EGL). The logic for
this application is put into a Web service, demonstrating Rational Business
Developer Extension's ability to create flexible, modular applications that
can be used by a wide variety of clients remotely.
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08 May 2007 |
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Understanding Web Services specifications, Part 6: WS-Interoperability
The goal of Web services is to enable communication between different
software and hardware systems. These systems typically differ in both their hardware
and software configurations. These differences have been overcome through the
definition of standard protocols, such as those employed in building Web services.
Occasionally, incompatibility issues arise even when using these standard protocols,
which can lead to interoperability problems. This tutorial, Part 6 of the "Understanding Web Services specifications"
series, explains the nature and origin of Web service interoperability problems. This tutorial also introduces you to
the WS-I Basic Profile, which is a set of guidelines Web services should adhere to
in order to achieve optimum interoperability.
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26 Apr 2007 |
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Using model-driven development and pattern-based engineering to
design SOA: Part 1. Creating UML profiles and model templates
This tutorial, Part 1 of the series, discusses the relationship
between SOA and the extensibility features of IBM Rational
Software Architect. It shows how you can leverage your own custom templates
and profiles in Rational Software Architect to automate the design of an SOA
solution.
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17 Apr 2007 |
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Build Web services in the WebSphere Application Server Toolkit Version 6.1, Part 2: Configure Web services security
Sharing personal or confidential information over Web services requires security. The IBM WebSphere Application Server Toolkit Version 6.1 WS-Security wizards make it easy to create a basic security framework to protect messages exchanged in a Web services environment. In this tutorial, the second in a two-part series, learn how to configure Web services security for a service or client service using WS-Security wizards.
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05 Apr 2007 |
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Automate Web service testing, Part 2: Test a Web service with XMLUnit
This tutorial series, developed for testers and developers who are interested in functional Web service testing, walks you through automating typical Web service testing using technologies, such as JUnit, Apache Commons HttpClient, and Apache XMLUnit. In this installment, Part 2, you'll learn how to create a simple Web service, how to use HttpClient to invoke a Web service, and how to compare the expected response and actual response using XMLUnit. The authors demonstrate these techniques on the IBM Rational Software Architect development platform.
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26 Mar 2007 |
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Understanding Web Services specifications, Part 5: WS-Policy
This tutorial, Part 5 of the "Understanding Web Services specifications" series, explains the concepts behind WS-Policy and related standards, such as WS-SecurityPolicy, which provide a means to specify possible configurations of a Web service, and also to enforce defined security and authentication.
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23 Feb 2007 |
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Automate Web service testing, Part 1: Create a Web service using IBM Rational Software Architect
Learn how to automate the testing of a typical Web service using an array of technologies such as JUnit, Apache Commons HttpClient and Apache XMLUnit. In this first in a two-part tutorial series, you'll create a simple Web service using IBM Rational Software Architect.
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20 Feb 2007 |
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Web Services Gateway WS-Security configuration
Learn how to configure Web services security in the IBM WebSphere Web Services Gateway (WSGW). This tutorial provides a high-level overview and step-by-step instructions on using the Administrative Console in WebSphere Application Server v6 to configure WSGW with Web services security that's based on the Web Services Security (WS-Security) 1.0 specification.
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06 Feb 2007 |
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Building a secure SOAP client for J2ME, Part 3: Secure Web services API stub classes
Learn how to build a secure Web services client based on Java 2, Micro Edition (J2ME) in this three-part tutorial series. This final installment covers important security algorithms for J2ME. It puts together the pieces developed in the previous two installments and presents a mechanism for testing your secure Web services clients. You also build a stub enhancer tool that can considerably reduce the manual programming effort required to build secure Web services clients.
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19 Jan 2007 |
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Invoke Web services with WebSphere MQ and WebSphere Enterprise Service Bus
Learn how to invoke a Web service with an IBM WebSphere MQ client, using IBM WebSphere Enterprise Service Bus (ESB) and IBM WebSphere Integration Developer. You'll create an MQ Java client, write a custom WebSphere MQ data binding and a custom function selector for WebSphere ESB, and configure WebSphere ESB to receive messages from an MQ Queue.
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16 Jan 2007 |
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Hit the ground running with AIDE, Part 7: Better IT management
The IBM Autonomic Integrated Development Environment (AIDE) facilitates a model-driven approach to touchpoint development, which is a useful, factory-style, wizard-assisted pattern for producing generic touchpoints. However, at some point in the AIDE-driven workflow, the touchpoint must be made specific to a given application. You can do this either at the model design stage or manually through hard-coding. In this tutorial -- the seventh in the series -- discover techniques for creating both generic and specific touchpoints, and learn how to produce touchpoints that have the right mixture for a given management application.
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19 Dec 2006 |
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Expose plug-ins as Web services with Eclipse
With the recent development of a Open Services Gateway Initiative (OSGi) server-side implementation, you can now extend traditional Eclipse plug-ins as Web services. Using the Eclipse Equinox Incubator server-side project, an implementation of the OSGi framework that you can deploy on an application server, you can package and dynamically load Eclipse plug-ins in a Web application server. You can expose plug-ins as Web services, and at the same time allow them to interact with other plug-ins that were intended for client-side applications.
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08 Dec 2006 |
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Build Web services in the WebSphere Application Server Toolkit Version 6.1, Part 1: Use Web services wizards
Learn how to use Web services wizards in the WebSphere Application Server Toolkit (AST) to create top-down Web services, generate the corresponding Web services client, and deploy the Web services application to WebSphere Application Server.
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20 Nov 2006 |
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Hit the ground running with AIDE, Part 6: Build an autonomic computing system
This tutorial -- the sixth in the series -- introduces two key elements of the IBM Autonomic Integrated Development Environment (AIDE): Apache Tomcat and Axis. Discover tooling-related gaps that the AIDE online help doesn't cover so that you can become more comfortable with the way the toolkit uses the standard open source components.
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14 Nov 2006 |
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Configure SonicESB for a business process, Part 1: Build, develop, and test a sample SonicESB process using IBM Rational Application Developer
Learn how to develop a SonicESB process containing several services which interact to perform a sample Travel Agency Flow. You'll use detailed step-by-step instructions to configure Sonic to expose the Travel Agency Process as a Web service. Code is developed and tested with IBM Rational Application Developer.
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07 Nov 2006 |
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IBM Certified SOA Solution Designer certification prep, Part 1: SOA best practices
Service-Oriented Architecture (SOA) is the next step in software development, leveraging XML technologies and Web services that went before. This best practices tutorial teaches you how to use SOA techniques in system design effectively. Use this tutorial, along with the other educational resources listed below, to help prepare for IBM Certified SOA Solution Designer certification.
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10 Oct 2006 |
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Design SOA services with Rational Software Architect, Part 3: Use assets and patterns in your design
In this tutorial, which is Part 3 of the Design SOA services with Rational Software Architect series, you will learn how to enhance your service-oriented architecture (SOA) service design using IBM Rational Software Architect. In a true model-driven development (MDD) approach, you will leverage reusable software assets and patterns to address requirements. You will also learn how to link design decisions to requirements and publish model reports.
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10 Oct 2006 |
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Design SOA services with Rational Software Architect, Part 2: Design services with the UML Profile for Software Services
Learn how to design service-oriented architecture (SOA) using IBM Rational Software Architect. This model-driven development (MDD) approach is based on the Unified Modeling Language (UML) and the IBM developerWorks UML 2.0 Profile for Software Services.
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26 Sep 2006 |
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Dynamic Web service client
Learn how you can significantly speed the sometimes tedious and repetitive tasks of service publishing and inquiry with the dynamic Web service client. This all-in-one bundle encompasses components for UDDI registries, including publish and inquiry, using UDDIV3Client API, and Web services.
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22 Sep 2006 |
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Design SOA services with Rational Software Architect, Part 1: Get started with requirements, process, and modeling
In this tutorial, Part 1 of a series, you will learn about the relationship between a set of tools in the IBM Rational Software Development Platform that you will use as you design an SOA-based service using Model-Driven Development (MDD). You’ll see how to access requirements from different sources, use a customized software development process, and then start to model a design for the required service. Tools used include IBM Rational Software Architect, IBM Rational Software Modeler, IBM WebShpere Business Modeler, IBM Rational RequisitePro and the IBM Rational Unified Process (RUP) methodology.
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19 Sep 2006 |
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Build HTTPS Web services with Rational Application Developer, Part 2: Configure HTTPS Web services
In part 2 of this series, you'll configure HTTPS for a Web services application. You will create a self-signed certificate using iKeyman and configure SSL settings using WebSphere Admin Console. Finally, you'll test HTTPS Web services from both a Java 2 Enterprise Edition (J2EE) and Java 2 Platform, Standard Edition (J2SE) client.
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08 Sep 2006 |
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Hit the ground running with AIDE, Part 5: Build an autonomic computing system
This tutorial -- the fifth in the series -- illustrates the management of Apache
Derby databases using touchpoint technology. Learn how to use a touchpoint that contains a
working instance of Derby, and work through a management interface to a Derby database
instance as a Web service-based managed object. You interact with this touchpoint using
the IBM Autonomic Integrated Development Environment (AIDE) resource browser and
a Derby Java client program.
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05 Sep 2006 |
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Understanding Web Services specifications, Part 4: WS-Security
This tutorial, Part 4 of the "Understanding Web services specifications" series, explains the concepts behind WS-Security and related standards such as XML Signature, which combine to make security in the Web services world not just possible, but practical.
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22 Aug 2006 |
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Build HTTPS Web services with Rational Application Developer, Part 1: Web services and Web services clients
Build secure Web services using transport-level security (HTTPS) with IBM Rational Application Developer Version 6.0.1.1 and later. In Part 1 of this series, you will build Web services for a calculator application. You will generate and test two different types of Web services clients: a J2EE client and a J2SE client.
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15 Aug 2006 |
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Building a secure SOAP client for J2ME, Part 2: Enhancing stub classes in Web services APIs (WSA) for J2ME
Learn how to enable J2ME clients to securely access your Web services.
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04 Aug 2006 |
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Understanding Web Services specifications, Part 3: Uniform Description and Discovery Interface (UDDI)
Learn the basic concepts of the Uniform Description and Discovery Interface (UDDI), and how to access it using a Java application, in this third in a series of tutorials on the major Web services specifications.
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21 Jul 2006 |
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Hit the ground running with AIDE, Part 4: Touchpoint notifications and a simple manager
This tutorial, the fourth in the series, describes how to create a touchpoint that maps instrumented notifications into their touchpoint equivalent. The previous tutorial in this series described how to implement simple GET and SET operations in the touchpoint. This tutorial completes the picture by adding notification handling and paves the way for more complete interaction between your touchpoints and the underlying managed resources. You also learn how to programmatically manipulate a set of touchpoints which lays the foundation for creating a simple autonomic manager.
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18 Jul 2006 |
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Understanding Web Services specifications, Part 2: Web Services Description Language (WSDL)
The current emphasis on Service-Oriented Architectures (SOA) has put the spotlight on Web services, but it's easy to get lost in all the information being bandied about. In this second in a series of tutorials on the major Web services specifications you'll learn about Web Services Definition Language, and how to describe a Web service so others can easily create clients to access it from any programming language or platform.
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07 Jul 2006 |
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Hit the ground running with AIDE, Part 3: Touchpoint and managed resource integration
This tutorial, the third in a series on the IBM Autonomic Integrated Development Environment (AIDE), describes a basic touchpoint interface for a managed resource. Discover how Eclipse supports the workflows for such development with TODO items and learn how to provide a touchpoint-based platform for arbitrary managed resource management -- a topic that has dogged the telecom and enterprise management arenas for decades.
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27 Jun 2006 |
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Hit the ground running with AIDE, Part 2: Build a real-world touchpoint
This tutorial -- the second in series on AIDE -- moves beyond the basics of building touchpoints using the IBM Autonomic Integrated Development Environment (AIDE) toolkit and covers the use of events and IT management technologies (specifically the Java Management Extensions) and demonstrates how to connect external value-added Java tools to autonomic computing touchpoints. I'll focus on how to tackle the problem of linking autonomic computing touchpoints with external JMX-instrumented software.
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23 May 2006 |
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Understanding Web Services specifications, Part 1: SOAP
The current emphasis on Service-Oriented Architectures (SOA) has put the spotlight on Web services, but it's easy to get lost in all the information being bandied about. This first in a series of tutorials on the major Web services specifications describes the basic concepts of Web services and SOAP. You'll learn how to build a SOAP server and client.
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15 May 2006 |
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On demand business process life cycle, Part 15: Deploy a scalable, secure and stable foundation for a Service-Oriented Architecture
Deploy a scalable, secure and stable foundation for your service-oriented architecture using a WebSphere Process Server 6.0.1 cluster.
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09 May 2006 |
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Calling secured Web services methods from PHP
Learn how to satisfy the requirements for security and method definition in PHP:Hypertext Processor (PHP) scripts. Using the new SOAP extension in PHP 5, you'll see how to implement WS-Security basic authentication and how to pass complex objects as parameters for SOAP calls.
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05 May 2006 |
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Invoking a Web service with a JMS client
This tutorial describes how to invoke a Web service with a JMS client, using IBM WebSphere Enterprise Service Bus (ESB) and WebSphere Integration Developer. You will create a simple Web service, define the necessary server resources, build a mediation module to expose a Web service as a JMS service, and configure a JMS client to invoke the Web service.
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25 Apr 2006 |
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Hit the ground running with AIDE, Part 1: Building a touchpoint
This tutorial, the first in a series on the IBM Autonomic Integrated Development Environment (AIDE), shows how you can get up and running quickly with the IBM AIDE toolkit. Discover touchpoint creation, modification, and deployment and learn about the internals of the touchpoint in relation to the underlying model.
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18 Apr 2006 |
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Process Choreography and the SIBus, Part 2: Enterprise Process Choreography
Business Process Choreographer and WebSphere Platform Messaging (SIBus) provide an enterprise-class business process execution environment. In the first installment of this series we developed a multi-operation Web service using Rational Application Developer. In this second and final part we’ll use Business Process Choreographer to orchestrate the operations of a SIBus-managed Web service.
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02 Mar 2006 |
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Enable atomic transaction support for Web services in CICS
Learn about Web services in IBM CICS Transaction Server for Z/OS Version 3.1 and how you can enable atomic transactions to provide commit and recovery functionality between applications across programming languages and platforms.
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29 Nov 2005 |
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Configure secure Web services communications through an ESB
Use IBM WebSphere(R) Application Server V6.0 Service Integration technologies to secure SOAP over HTTP requests to an example Bank Application Web service. The example provides authentication of SOAP/HTTP user requests and authorization of SOAP over HTTP user requests for specific operations. It shows you how to provide secure internet accessibility to the Bank Application so that customers can retreive their account information.
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22 Nov 2005 |
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Develop apps with Web services and the eBay SDK, Part 3: Develop eBay applications with PHP5 and Web services
Create applications in PHP5 that interact with eBay through Web services. Almost half of eBay's transactions occur through its Web services platform. In this tutorial, you'll acquire a solid understanding of the mechanics of the eBay XML API and learn how to use the Services_Ebay PHP extension.
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08 Nov 2005 |
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Develop Web services with Rational Application Developer, Part 2: Develop a Math Enterprise JavaBean
Continue learning how to develop applications quickly and efficiently using Rational® Application Developer Version 6.0. This two-part tutorial provides an introductory view of Rational Application Developer through development of a sample Enterprise Java(TM)Bean (EJB) and Web service. Part 2 of this series continues the steps necessary to develop, test, and deploy a Math session bean.
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04 Nov 2005 |
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Use Business Integration Reference Architecture (BIRA) tools, Part 1: Model your business processes with WebSphere Business Integration Modeler
Create business process models using Business Integration Reference Architecture (BIRA) tools such as IBM Websphere® Business Integration Modeler, Websphere Studio Application Developer Integration Edition, and WebSphere Business Server Foundation. People in a variety of roles, from business analysts to developers, can benefit from the power and flexibility of these tools in defining and executing their business process models.
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31 Oct 2005 |
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Develop apps with Web services and the eBay SDK, Part 2: Use the eBay SOAP API to build an eBay search engine
Demonstrate good system integration practices. Take this tutorial and learn how to develop a Java(TM) application using the eBay(R) SOAP (Simple Object Access Protocol) SDK (Software Development Kit). Part 2 of this tutorial series focuses on integrating the application with eBay's Web services, using the authentication and authorization system, and making API (application program interface) calls.
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07 Oct 2005 |
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Process Choreography and the SIBus, Part 1: Invoke multiple Web services operations
Develop a multi-operation Web service using Rational(R) Application Developer and deploy it using the Service Integration Bus (SIBus). Using WebSphere(R) Process Choreographer and WebSphere(R) Application Server V6.0 Platform Messaging, you can build an enterprise-class business process execution environment. (Series: Process Choreography and the SIBus, Part 1)
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16 Sep 2005 |
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Transform protocols and route messages through an ESB
Deploy a Simple Object Access Protocol/Java(TM) Messaging Service (SOAP/JMS) stateless session bean Web service implementation in IBM WebSphere(R) Application Server Version 6.0 (Application Server) and provide access to SOAP/JMS using configured Service Integration Bus (SIB) messaging resources. Also learn how to configure Service Integration Bus Web services (SIBWS) inbound and outbound services to provide protocol transformation and routing of SOAP/HTTP service requests to the same SOAP/JMS target service.
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13 Sep 2005 |
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Boost application development with Amazon Web Services, Part 2: Introduction to the Amazon Simple Queue Service
Build and distribute applications that take advantage of Amazon's computing infrastructure to reliably deliver messages between application components. This tutorial is the second in a series on creating applications with Amazon Web Services and, in this installment, you can learn how to implement a Web service by using the Amazon Simple Queue Service. (Series: Boost application development with Amazon Web Services, Part 2)
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02 Sep 2005 |
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Run applications in a business process container
Get step-by-step instructions on how to install and configure the required software in order to create a cluster of production-ready WebSphere(R) Business Integration - Server Foundation V5.1.1 application servers. You'll also learn how to support Business Rule Beans (BRBeans) framework-based applications.
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24 Aug 2005 |
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Understand Web Services Reliable Messaging
Discover how the Web Services Reliable Messaging (WSRM) standard defines an environment, sequence, and structure for sending and receiving reliable messages. The goal is for a WSRM-enabled system to transmit messages, even in the event of a network, platform, or simple application failure. In this tutorial, you'll look at the WSRM specification, the basic mechanics of getting the system running, and an example of how the system works.
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02 Aug 2005 |
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Develop apps with Web services and the eBay SDK, Part 1: Build an eBay search engine
The face of eBay that most people are familiar with is the company's Web presence. Learn how to write a small application that allows users to execute ad hoc queries against eBay through eBay's SOAP API. This application uses the eBay Java SDK. The use case is targeted at a small subset of the API, but you can generally apply the principles. (Series: Develop apps with Web services and the eBay SDK, Part 1)
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26 Jul 2005 |
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Understand Web Services Distributed Management (WSDM)
Management through Web services simplifies the numerous interfaces and solutions that provide management tools for network-attached systems and devices. These range from simple printers to more complex operating system management issues. The Web Services Distributed Management (WSDM) standard defines two different environments, Management Using Web Services (MUWS) and Management of Web Services (MOWS), that define the structure and environment required to support these systems. This tutorial looks in detail at the definition and implementation issues of WSDM and how you can use WSDM within grid environments for the management of grids and grid services.
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19 Jul 2005 |
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Integrate a secured Web service into a J2EE project
Integrate a secured Web service into an IBM(R) WebSphere(R) Studio Application Developer J2EE project. This tutorial shows you how with a step-by-step Enterprise JavaBeans (EJB) project sample application.
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06 Jul 2005 |
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Boost application development with Amazon Web Services, Part 1: How to use the Amazon E-Commerce Service
This tutorial provides an overview of Amazon Web Services (AWS). AWS exposes raw product information and key parts of Amazon.com technology to third-party developers for use in their applications. After describing how AWS works in general, the tutorial focuses on the main AWS service, called the Amazon E-Commerce Service (ECS). As part of this tutorial, you will develop a small Web application that uses ECS to display book and music information. (Series: Boost application development with Amazon Web Services, Part 1)
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24 Jun 2005 |
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Implement WSDL Eclipse Modeling Framework client code
This tutorial shows you how to use the WSDL1.1 Eclipse Modeling Framework (EMF) plug-ins that are packaged with IBM(R) Rational(R) Software Architect. Upon completion of this tutorial, you will be able to implement your own WSDL1.1 EMF client code.
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17 May 2005 |
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Develop a multi-transport, accessible Web service in Rational Application Developer V6.0
Develop a multi-transport, accessible Web services implementation using IBM® Rational® Application Developer V6.0. then deploy and test the solution in an Enterprise Service Bus (ESB) implementation. WebSphere Application Server V6.0 (Application Server) provides the Message Based Transport (through Application Sever Platform Messaging) and the HTTP Based Transport (through the Application Server Web Container).
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10 May 2005 |
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Build SOA with Web services using WebSphere Studio, Part 4: Discover code on UDDI
The authors cover the last of the DVD rental aggregator service by discovering code using the UDDI service published in the previous tutorial. This tutorial primarily focuses on the interaction between the client, the aggregator, and the two rental providers by tracing a transaction from one end to the other.
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24 Jan 2005 |
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Build SOA with Web services using WebSphere Studio, Part 2: Create a Web service from a Java class
Learn how to create a Web service that provides a DVD rental service and a client for that service. This tutorial shows you how to create a Web service from a Java class using WebSphere Studio Application Developer Integration Edition. The next two tutorials will cover two DVD rental services and a rental service search aggregator service.
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11 Nov 2004 |
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Build SOA with Web services using WebSphere Studio, Part 1: Introduction to SOA and Web services
This tutorial is the first part of a series that introduces you to Service-Oriented Architecture (SOA), Web services concepts and technology, and demonstrates how to practically apply these concepts using IBM WebSphere Application Developer Integration Edition. This tutorial also explores the current state of Web services technology.
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07 Sep 2004 |
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