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whitepaper What is information architecture? The Asilomar Institute for Information Architecture (AlfIA), an Information Architecture (IA) industry body of practitioners, states that IA is ".the design of shared information environments," especially as it...
[17 May 2008]
whitepaper The industry has evolved from monolithic applications and hard to manage client-server solutions and has now discovered that the incremental development of components, enabled via a Service-Oriented Architecture (SOA), increases the quality of...
[17 May 2008]
whitepaper IBM WebSphere Business Process Management is a solution for modeling, assembling, deploying, and managing applications that embody a Service-Oriented Architecture (SOA) and are integrated using an Enterprise Service Bus (ESB).
[17 May 2008]
whitepaper The IBM programming model for Service-Oriented Architecture (SOA) enables non-programmers to create and reuse IT assets without mastering IT skills. This is the first in a series of papers about the IBM SOA programming model and what is required to...
[17 May 2008]
whitepaper With the growing emphasis on Service-Oriented Architecture (SOA) and the growing complexity in the family of Web services specifications, there is understandably confusion about such big-sounding terms as Enterprise Service Bus (ESB).
[17 May 2008]
whitepaper The recently released IBM WebSphere Enterprise Service Bus (ESB) product offers functionality that is at the core of any environment based on a Service-Oriented Architecture (SOA). This is the first of three papers that together will describe how...
[17 May 2008]
whitepaper This paper examines the technology evolution from COM to Web Services and how Service Oriented Architecture (SOA) can make a big difference to existing enterprise architecture. Component Object Model (COM) came into existence to enable developers...
[17 May 2008]
whitepaper The results are simple examples of an ESB, an essential component in an SOA solution. This paper extends Part 8 of the series, where one learned to use Enterprise Patterns to quickly build Java 2 Platform, Enterprise Edition (J2EE) applications...
[17 May 2008]
whitepaper The growing challenge for enterprise IT architects, however, is that because these composite applications are highly distributed, interactions between components may require several traversals across various areas of the network - each increasing...
[17 May 2008]
whitepaper Building on Part 11 in the series, this paper helps one use BPEL and the ESB together to implement a Service-Oriented Architecture (SOA). In Part 2, WebSphere Business Integration Message Broker implemented the ESB patterns for the customer...
[17 May 2008]
whitepaper Service-Oriented Architecture (SOA) is becoming widely accepted, but there are gaps in the industry's approach, level of experience, and understanding of how to apply SOA to enterprise IT environments.
[16 May 2008]
whitepaper When the enterprise has a collection of Service-Oriented Architecture (SOA) services, the requirements-gathering process can be challenging. The first paper in this series discusses the technical requirements for Service-Oriented Architecture (SOA...
[16 May 2008]
whitepaper One has probably been hearing a lot about Service-Oriented Architecture (SOA) from IBM and others in the IT industry: about its inevitability as an enterprise software architectural style of choice; about how, if one has anything to do with...
[16 May 2008]
whitepaper A relatively new subdiscipline in architecture that has gained significant prominence is the Service-Oriented Architecture (SOA). SOA, frequently touted as the elixir to an enterprise's problem of application inflexibility and high maintenance cost...
[16 May 2008]
whitepaper PeopleTools 8.48 provides customers with an expanded ability to adopt a Service Oriented Architecture (SOA) and also allows customers to create and natively support Web services and integrate legacy or custom applications with PeopleSoft...
[16 May 2008]
whitepaper Enterprise IT groups and CIOs are creating new governance policies around SOA, enterprise architecture, Software Development Life Cycle (SDLC), and more. SOA governance is becoming a big issue. Learn about governance from a developer's perspective...
[15 May 2008]
whitepaper Service-Oriented Architecture (SOA) means different things to different people. To an IT architect, SOA is an architectural style and paradigm that enables the creation of modular and loosely coupled services that can be composed and choreographed...
[15 May 2008]
whitepaper Service-Oriented Architecture (SOA) emphasizes loose coupling between different systems within an enterprise. Service interface structure is of primary importance in SOA because poorly designed service interfaces can have a negative effect on all...
[15 May 2008]
whitepaper The reference architecture, also referred to as the SOA solution stack, defines the layers, architectural building blocks, architectural and design decisions, patterns, options, and the separation of concerns that can help the enterprise better...
[15 May 2008]
whitepaper Explore options for building Points Of Variability (POV) in Service-Oriented Architecture (SOA) composite business services in this series. Topics include business rules and selectors; mediation using an Enterprise Service Bus; dynamic routing...
[15 May 2008]
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