Conceptual Design

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  • You have already learned that there are three phases of design ó conceptual, logical, and physical ó in the MicrosoftÆ Solutions Framework (MSF) Process Model. The first phase of the MSF Process Model is conceptual design. Conceptual design starts during the Envisioning Phase of the MSF Process Model, and continues through most of the Planning Phase. Since the MSF Design Process is an evolutionary, as well as iterative, process, conceptual design clearly sets the tone for both logical and physical design.

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  • In this activity, you will participate in a class discussion to identify the possib risks are of not completing a conceptual design in the process of designing a business solution. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies. MOC is designed to cover the topics that employers know are mission-critical in the real world. ...

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  • In this activity, you will participate in a class discussion to identify the various inputs into the conceptual design process. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies. MOC is designed to cover the topics that employers know are mission-critical in the real world.

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  • In this module, students will learn about the basics of conceptual design, where it fits in the MicrosoftÆ Solutions Framework (MSF) Process Model, its purpose and value in solution design, its steps and tasks, and its outputs and deliverables. Students learn how the process of developing a conceptual design will enable them to deliver solutions that match their customerís requirements. After completing this module, students will be able to: ! Explain the need for conceptual design in the process of designing a business solution.

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  • Data Warehouse Design consists in collecting and filtering the user requirements. It involves the designer, end-users of DW and produces the specifications concerning. Data Warehouse Design includes Requirement Specification, Conceptual Design, Logical Design, Conclusions, Case study.

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  • The second phase of the MSF Design Process is logical design. Logical design begins after conceptual design has started, when the project team agrees that there is sufficient information to begin the logical design. A good logical design depends greatly on a good conceptual design. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies.

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  • Temporal Databases presents about What is temporal DB? Applications of temporal db; valid time temporal data model; time normalization; temporal query language; conceptual design and logical design and somethings else.

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  • Power Designer là 1 công cụ thiết kế CSDL. Với Power Designer bạn có thể : Thiết kế Conceptual Data model (CDM) bằng sơ đồ thực thể kết hợp Phát sinh Physical Data Model (PDM) tương ứng trên một DBMS được chọn. Phát sinh kích bản tạo CSDL trên một DBMS đích. Phát sinh ràng buột toàn vẹn tham chiếu (referential integrity triggers) nếu chúng được hổ trợ bởi CSDL đích. Cho phép hiệu chỉnh và in các model.

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  • This module provides students with a systematic method for beginning the design process by gathering information and then turning that information into use cases and data requirements. Both functional and nonfunctional data requirements are discussed, and students will learn to validate their work by tracing the requirements back to the original business needs.

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  • This module provides an in-depth discussion of logical data design. Students examine the relationship of logical data design to conceptual design. Logical entities, their attributes, and the relationships among them are extensively examined. Finally, students learn how to create a logical data model from entities, attributes, and relationships.

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  • The logical data design is the middle stage of the natural progression from conceptual design to physical design. The process of deriving a logical data design from the conceptual data design accomplishes the following: Translates conceptual data needs into real data requirements. You must turn the conceptual data needs identified during conceptual design into actual entities and relationships that will define how the data interacts. Helps organize your thinking about the data.

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  • The rapid increase in the price of crude oil in recent years (as of 2005) and the resulting“sticker shock” at the gas pump have caused the scientific and engineering communitiesto finally understand that it is time for some reality checks on our priorities. Energyis the real problem that faces the world, and it will not be solved by the recent fads ofbiotechnology or nanotechnology. Energy consumption is the main producer of carbondioxide, so it is directly linked with the problem of global warming.

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  • In this activity, you will start applying the principles of conceptual, logical, and physical design by associating design steps with these phases. Microsoft Official Curriculum (MOC), available to IT Academies at a discounted price, is professional courseware intended for IT professionals and developers who build, support, and implement solutions by using Microsoft products and technologies. MOC is designed to cover the topics that employers know are mission-critical in the real world.

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  • Design is a process of generating a description of a set of methods that satisfy all requirements. Generally speaking, a design process model consists of the following four major activities: analysis of a problem, conceptual design, embodiment design, and detailing design.

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  • This book contains summary information about the workings and capabilities of various significant manufacturing processes. The standard format for each chapter involves a clear summary of how each manufacturing process operates to produce its end result. In most cases, for added clarity, a schematic representation of the operation is included so that the reader can see conceptually exactly what actions are involved. In many cases, for further clarification, photographs or drawings of common equipment are presented.

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  • Identify a project that you have been involved with in the past. If you have never been involved in a software development project, pick any other type of project that involved some activities related to conceptual data design. For example, creating a little-league sports roster, a scoring or organization project, a school charity drive project, or the opening of an Internet Web site that has to service many users simultaneously.

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  • At the end of this module, you will be able to: Describe the information investigation process. Determine functional data requirements from use cases. Identify nonfunctional requirements that will affect a solution’s design.

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  • One of the challenges in the automatic generation of referring expressions is to identify a set of domain entities coherently, that is, from the same conceptual perspective. We describe and evaluate an algorithm that generates a conceptually coherent description of a target set. The design of the algorithm is motivated by the results of psycholinguistic experiments.

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  • A conceptual graph is a graph representation for logic based on the semantic networks of artificial intelligence and the existential graphs of Charles Sanders Peirce. Several versions of CGs have been designed and implemented over the past thirty years. The simplest are the typeless core CGs, which correspond to Peirce’s original existential graphs. More common are the extended CGs, which are a typed superset of the core. The research CGs have explored novel techniques for reasoning, knowledge representation, and natural language semantics.

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  • Chapter 7 discusses how to design a relational database schema based on a conceptual schema design. This chapter presented a high-level view of the database design process, and in this chapter we focus on the logical database design or data model mapping step of database design. We present the procedures to create a relational schema from an Entity-Relationship (ER) or an Enhanced ER (EER) schema.

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