Enterprise Application Integration, or EAI, is a buzzword that gives a name to the informal process that’s been going on for years—the integration of various. Enterprise Application Integration has 25 ratings and 1 review. Steve said: This is a popular introduction to EAI – short on detail, long on asinine (a. Enterprise application integration / David S. Linthicum. Author. Linthicum, David S., Other Authors. Safari Tech Books Online. Published. Reading, Mass.
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Data-level EA I is the process–and the techniques and technology–of moving data between data stores. Applying Technology If EAI articulates the problem, then traditional middleware has sought to articulate the solution–sort of. While mainframes continue to make up the majority of traditional systems, minicomputers and even large UNIX systems may also correctly be called traditional systems. applicatjon
Enterprise Application Integration [Book]
You will find an overview of EAI goals and approaches, a review of the technologies that support it, and a roadmap interation implementing an EAI solution.
Traditional middleware technology, such as message-queuing software, ties applications together, but these “point-to-point” integrtion create single links between many applications as we mentioned previously. This single location in Australian Capital Territory: For example, point-to-point middleware, while providing value within the enterprise, does not–and cannot–provide the ultimate solution.
Inevitably, this reality demonstrated that the system was built without much thought having been given to the requirements for information sharing. Because of this failure, a “departmentalized” solution ensued, and critical departments implemented their own systems–systems that they owned, maintained, and protected.
Then, understanding the architecture, the enterprise can determine which applications and data stores need to share information, and why. Few authors demonstrate such a wide knowledge of tools and technologies from so many vendors. Clayton Davjd marked it as to-read Sep 10, Sharing information among these systems is particularly difficult because many enteerprise them were not designed to access anything outside their own proprietary technology.
English Choose a language for shopping. As an experienced EAI architect, I felt very disappointed at this book. It also has a really strange Bibliography, including what appears to be every magazine article the author had written at that point, regardless of whether or not the articles are relevant This is a “popular” introduction to EAI – short on detail, long on asinine and largely meaningless cartoons. The end result is software pipes running in and out of existing enterprise systems, with no central control and central management, and a limited ability to react to change.
Like the HTML book, almost ALL of this EAI book’s verbage is spent on extremely high level concepts and yields little in the way of concrete ‘actionable information’ that you can actually use. Author Linthicum, David S.
Enterprise Application Integration | David S. Linthicum | Chapter One
This person or office is responsible for overseeing a centralized architecture and making sure that technology and solutions selected for the enterprise are functionally able to interact well with one another. Enterprise Application Integration David S. Evolution of Stovepipes Within enterprises exist many stovepipe applications that address and solve very narrow problems within departments.
Julie marked it as to-read Jan 14, For example, if you want to expand your sales order enterpeise system to allow unknown customers to link to your company Web site and purchase your products, you would have to expose that information using techniques and technology created by EAI.
In the past, this has been low-level play with developers working at the network protocol layer or just above, then moving to true middleware solutions such as RPCs, MOM, and transactional middleware. Leveraging Frameworks for EAI.
Pages with related products. Serg Bataev marked it as to-read Dec 07, Static and Dynamic Adapters. The book describes in detail the middleware models and technologies that support these different approaches, including:. See all 19 reviews. Obstacles, such as interdepartmental turf applicatkon and constantly changing business requirements, have little to do with technology but a lot to do with hindering solutions.
Amazon Restaurants Food delivery from local restaurants. If a customer leverages a single, host-based computer system with few applications existing on that platform, only a few thousand users would have only limited benefit from EAI. Why a New Direction? Customers who bought this item also bought.
Customers who viewed this item also viewed. For this reason, some organizations will benefit more than others from EAI. You will find an overview of EAI goals and approaches, a review of the technologies that support it, and a roadmap to implementing an EAI solution.
As in supply chain integration, business-to-consumer EAI is the process of exposing information within your enterprise to people or entities, known and unknown, that exist outside your enterprise. Today, the same is true of Windows NT. University of Technology Sydney.
Enterprise Application Integration
To accomplish this task, the author needed full descriptions of the concepts and meaty examples to illustrate them. Addison-Wesley Professional; 1 edition November 22, Language: Eugene added it Apr applicatuon, Smaller and more open platforms, integratioon UNIX and Windows NT in addition to new programming paradigms such as object-oriented and component-based developmentchallenged traditional mainframes, once the backbone of IT. Refresh and try again.
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