Business Process Implementation for IT Professionals phần 3 doc

... concerned not only with process definition but also with implementation and the changes that occur in the normal course of business. Because of the importance of process as the unit of enterprise ... effort is made to differentiate a process implementation from a traditional functional system implementation. Even though it sometimes leads to awkward sentence structure, the term process implementation ... liability inhibits it because the assets are used to service the liability instead of being used to produce revenue. Figure 6 .3: Transformation process and intangibles. 6.2 Initial financial...

Business Process Implementation for IT Professionals phần 9 doc

... 21.2 Preconditions The following conditions must exist before work on the activities of this step can be initiated. It also is assumed that, in addition to the items explicitly listed in ... activities 1 through 3 for the decomposed actions. When this activity is no longer feasible, terminate it and continue step processing. A successful decomposition is not likely, but it does ... into PRIME. 23. 2 Preconditions The following items are required to be available before work on the activities in step 5 can be initiated. § Role performer characteristics for the dialog,...

Business Process Implementation for IT Professionals phần 1 pps

... ample Business Process Implementation for IT Professionals and Managers Robert B. Walford Library of Congress Cataloging-in-Publication Data Walford, Robert B. Business process implementation ... information systems. I. Title. II. Series. T58.6.W324 1999 658.4’ 038 —DC21 99-18 034 CIP British Library Cataloguing in Publication Data Walford, Robert B. Business process implementation for ... standards. For that work, he received a Warner Award, the highest recognition that GTE Corporation gives for technical achievement. In addition to Business Process Implementation for IT Professionals...

Business Process Implementation for IT Professionals phần 2 pot

... repository. Unfortunately, that is not possible. Any such limited definition would, of necessity, omit important aspects of the repository function. For that reason, the definition of a repository ... needed for the functionality involved; § Ensure that the operating principles are in conformity with the desired way for the enterprise to operate. It has always been difficult to translate business ... No. 3, 19 93, pp. 268–276. Rosenquest, C. J., “Entity Life Cycle Models and Their Applicability to Information Systems Development Life Cycles: A Framework for Information Systems Design and Implementation, ”...

Business Process Implementation for IT Professionals phần 4 potx

... D3 S1ID,1,0,2 ,3 S2 E F C D G E2 F1 C2 D3, G1 S2ID,2,1,2 ,3, 1 S3 E H J D E2 H3 J0 D0 S3ID,2 ,3, 0,0 Compound E F C D G A B H J E2 F1 C2 D3 G1 A1 B0 H1 J3 S1ID,S2ID,S3ID,2,1,2 ,3, 1,1,0,1 ,3 ... software, each with its own life cycle, could be employed without changing the process. Alternatively, for competitive reasons, a process could undergo considerable change during its life with corresponding ... control, data, and functionality required; 3. To represent the process in a format that will provide a more efficient implementation than the process map format will permit; 4. To allow previously...

Business Process Implementation for IT Professionals phần 5 pps

... locates all data items of the form (xx means “don’t care”): customer information.customer profile.customer contact.xx. 3. For each item located, it forms a new data item of the form: repair ticket.customer ... is created with no identified time for elimination. It is to exist as long as it is useful for the business. A temporary role is created for a specific purpose and time period. It will then ... if they would be suitable for the current process. That is the data equivalent of reusing process activities and associated functionality. The determination as to the suitability of a previously...

Business Process Implementation for IT Professionals phần 6 pot

... portion of a process (process fragment) with activities that can be performed by a single role performer without transferring control to another role performer. Using that definition, a dialog ... different roles involved in producing a process implementation. For simplicity, a specific process implementation is referred to as a process implementation for the remainder of the discussion. ... complexity is arbitrary, in actual practice action complexity usually is quite small. That occurs because it generally is easier to define several actions, each with limited functionality, than...

Business Process Implementation for IT Professionals phần 7 pps

... its use. § Organizations have used this methodology for a long time and are comfortable with it. § It lends itself to very large projects. The disadvantages are: Figure 16.2: Process implementation ... 13, No. 6, 1996, pp. 23 31 . Chapter 17: Spirals Overview This chapter briefly discusses the spirals in their approximate order of initial invocation for the implementation of a business process. ... methodology in that it formalizes that approach by defining a standard set of activities that are performed in a repetitive fashion to construct both the initial and additional functionality. The use...

Business Process Implementation for IT Professionals phần 8 ppsx

... Example of role partitioning. 19 .3. 3 Input transition partitions Each role partition is then partitioned to agree with the following input transition rule: A transition into a partition can occur ... results if performed) should be sufficient to demonstrate the suitability of the process definition and the ability to proceed. 13. Enter process map specifications into repository. All information ... of timebreak partitioning. 19 .3. 5 Convenience partitions Partitioning is performed for convenience using the following criterion. A partition may be split into smaller partitions when there...

Business Process Implementation for IT Professionals phần 10 ppt

... Chapter 3: Life cycle management Figure 3. 1: Basic life cycle process stages. Figure 3. 2: Position of the class model. Figure 3. 3: Generic unit model. Figure 3. 4: Integration of class and unit ... with the acceptance test that is a formal mechanism for obtaining the necessary approvals. § Determination of the method for involving the users with the new process implementation in performing ... the process or make it conform better to changing business conditions. 26.7 Postconditions Step 8 is completed and may be terminated for a given development when the following information...

Xem thêm