Handbook of Enterprise Systems Architecture in PracticeSaha, Pallab Idea Group Inc (IGI), 31.03.2007 - 500 Seiten Enterprise architecture (EA) is the organizing logic for a firm's core business processes and IT capabilities captured in a set of policies and technical choices. Handbook of Enterprise Systems Architecture in Practice provides a comprehensive and unified reference overview of practical aspects of enterprise architecture. This Premier Reference Source includes a complete analysis of EA theory, concepts, strategies, implementation challenges, and case studies. The impact of effective enterprise architecture on IT governance, IT portfolio management, IT risks, and IT outsourcing are described in this authoritative reference tool. Researchers and IT professionals will gain insights into how firms can maximize the business value of IT and increase competitiveness. |
Im Buch
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... business processes that span multiple organizations. This move toward a new operating model is giving rise to the concept of virtual enterprises (VE). Given the absence of any current architecture methodology, Chapter IV presents a ...
... business architecture definition typically consists of target outcomes (i.e., business metrics representing the ends) and target business processes (i.e., representing the means). Thus, process modeling is a critical activity in developing ...
... business rules that are needed to govern cross-enterprise processes. The criticality of the managing business rules in cross enterprise business processes is further driven by the fact that business partners tend to have their own ...
... enterprise in the strategic, business, and technology dimensions; (4) increased success in implementing or changing technologies that support key business processes and service/product delivery; and (5) increased ability to control ...
... business processes and information architecture. The application architecture describes the software applications needed to deploy organization's business processes governed by business rules (CIO Council, 1999). ASSESSMENT APPROACH The ...
Inhalt
Governance and Management | 144 |
Transformation and Value Realization | 206 |
Implementation and Deployment | 271 |
Technology and ServiceOriented Architecture | 381 |
About the Authors | 455 |
Index | 466 |