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service oriented architecture term paper

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The key business drivers in manufacturing leading to greater adoption of SOA as a competitive strategy in conjunction with ESB architectures include the following. First, there is the exponential rise in mergers and acquisitions across many of sectors of global manufacturing. The heightened levels of mergers and acquisitions has in turn lead to the development of distributed governance models, and specifically for those companies operating in the U. Indian outsourcing companies including Infosys, HCL, and others claim that during their fiscal financial year, one of our every three dollars earned was the direct result of compliance spending by global manufacturers who had significant presence in the U.

Clearly the business drivers that are enabling the growth of ESB adoption, development, and use also favor the adoption of BPEL-based workflows in response to the demanding compliance requirements for manufacturers who choose to participate in U. SOX, for many global manufacturers participating in U. The logic of many global manufacturers is that while they are incurring the costs of attaining compliance to government regulations and standards for financial disclosure, they can at the same time completely re-define their it strategies to better align with the needs of their business.

In this regard many manufacturers today look to compliance as the impetus for change, and the primary reason to re-architecting how information technologies and services support making their organizations more agile and flexible. As Abrahams mentions, compliance is also the impetus for overcoming swivel-chair integration, which has continually plagued companies who have not specifically addressed their manual integration challenges yet.

Many manufacturers are in this category. The key it drivers that are supporting the growth of ESBs throughout manufacturing include the need for route requests more efficiently throughout the many ERP, order management, supply chain, logistics, CRM, and service applications that manufacturers in many cases have allowed to become too decentralized and siloed in performance. This key it driver of ESB adoption has to do with the integration of multiple ESBs located throughout a global manufacturing enterprise.

XML-based messaging and schema also contribute to the real-time integration between ESB hubs, allowing for multiple state engines specific to the dominant processes in each location to be synchronized and also predicted in their overall performance.

One critical measure of this overall level of synchronization of systems is the attainment of the Perfect Order, a key performance indicator manufacturers who have mass customization strategies rely on for measuring performance gains in processes over time.

Additional drivers from the architectural standpoint for ESB adoption and growth in manufacturing include resolution in many manufacturers as to if they should electronically enable their direct and indirect channels for real-time integration, and if so, which business models are most amendable to the change.

From an it perspective, the development of real-time integration connections throughout either an indirect or direct channel is challenging, costly, and very time-consuming. The main contributions of this paper are: This technology deals with server-side components that adhere to standards in order to attain high degree of reusability.

EJBs run within middleware application servers that provide enterprise-level services such as load balancing, and transaction management. An EJB is a component that encapsulates certain business logic and can be deployed to distributed environments. Client applications can use prewritten EJBs by using a standard lookup and invocation mechanism. They are modular by design and can be integrated into other applications on the Web.

Services can be published, located, and used over the Web. A Web Services architecture is based on three actors: Service requesters consult with service brokers to find the most suitable services. Then, service requesters bind to provided services. These two technologies were compared on the. Service Oriented Architecture By: These two technologies were compared on the basis of code size LOC and development time. The results show that, as a whole, the subject application was faster to develop using the SOA method.

Introduction The traditional Distributed Object Architecture DOA used in building multi-tier Web based applications can reach its limit when highly distributed heterogeneous systems need to interoperate. Some modern web applications are using a new computing model where services are treated as self-contained modules that can be advertised, discovered, composed, and negotiated on demand.

Service Oriented Architecture SOA is a model for designing, building, and deploying distributed software applications.

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TERM PAPER: THE SERVICE ORIENTED ARCHITECTURE Term Paper: The Service Oriented Architecture James R. Kennedy II Dr. Lawrence Meadors CIS Enterprise Architecture September 6, “SOA is a confusing term because it describes two very different things.

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Service Oriented Architecture Introduction: Defining SOA Service oriented architecture is a reliable software architecture that generates many positives for business activities. This software design principle is implemented into many organizations to connect multiple clients with the wide range of .

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Term Paper: The Service-Oriented Architecture Week 10 CIS Due Week 10 and worth points. The Service-Oriented Architecture (SOA) strategy allows businesses and organizations to offer their products and services to customers and trading partners using a standards-based integration protocol. Web Services depends on SOA for delivery. TERM PAPER: THE SERVICE ORIENTED ARCHITECTURE 2 “SOA is a confusing term because it describes two very different things. The first two words describe a software development methodology. The third word, architecture, is a picture of all the software assets of a company, much as an architectural drawing is a representation of all the pieces that together form a building.

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Paper, Order, or Assignment Requirements. Term Paper: The Service-Oriented Architecture. The Service-Oriented Architecture (SOA) strategy allows businesses and organizations to offer their products and services to customers and trading partners using a standards-based integration protocol. Web Services depends on SOA for delivery. Here you will find question down in the there is someone writing style term paper the service-oriented architecture Montaigne but. We are proud to professional services on writing quality help for affordable.