Term
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Definition
| System development Life Cycle-Overall process for developing information systems from planninga nd analysis through implementation and maitenance |
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| COnsequences of software success and failure |
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Definition
increase or decrease revenue
repair or damage brand reputation
prevent or incur liabilitites
increase or decrease productivity |
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Definition
1. Planning
2. Analysis
3. Design
4. Development
5. Testing
6. Implementation
7. Maintenance |
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| establishing plan of project-most critical part, |
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| analyzing business requirements (detailed set of business requests system must meet in order to be successful) and refine project function and operations |
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| describing product features and operations of system including layout, business rules, process diagrams, and pseudo code |
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| take detailed design and transform them to actual system-project transitions from preliminary to actual implementation here |
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| bring all project pieces together into special testing environment to find errors or bugs and verify it meets all requirements |
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| place system into production |
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| final sequence that invovles small changes to meet goals. Needs constant monitoring |
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| oldest and best known (success rate is 1 in 10)step by step |
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| series of tiny projects and foundation of agile methodologies |
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| aims for customer satisfaction through early and continuous delivery of useful software compenents developed by an iterative process |
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| rapid application development-e,phasizes extensive user involvement in rapid construction of working protypes. Initial prototype looks like system |
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Definition
Extreme Programming
1. Planning
2. Designign
3. COding
4. Testing
Each work in tandem and functionality is not included until needed
stresses customer satisfaction and groupware development |
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Term
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Definition
Rational UNified Process (owned by IBM)
projet stays in gate until shareholders are satisfied
1. Inception-ensures shareholders understand system
2. Elaboration-agreed upon details to show architecture and support
COnstruction-building and developing product
4. Transition-primary questions answered in his pahse address ownership of system and training of personnel |
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Definition
| small teams to produce deliverables in 30 day intervals |
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| grop of software developrs whose mission is to improve development |
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| 5 Software problems that are business problems |
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Definition
UNclear requirements
skipping SDLC requirements
failure to maintain scope
failure to maintain plan
changing technology |
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| Business Process Reengineering |
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Definition
| make the business process best in class |
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Definition
| customer asks business to sell things |
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| nonproprietary it hard aware and software made available by standards and procedures that products work |
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| ability to tailor to customer specifics |
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| driven by feedback on site |
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-strategy
-partners
-operation
-Logistics |
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Definition
| loads into in data warehouse and trasferrnig data that is taken from inernal and external databases |
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| Sales and marketing maintain |
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| use MIS to find alternative products |
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| human resource management |
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| is value activity that hires and trains employees |
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| Original transmitter for feedback |
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| estimates low quality data costs $600 billion annualy |
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| Process of analyzing data to extract info not offerred by raw data |
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| Customer support after sales of goods and services |
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| procurement does what in value chain analysis |
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| encompasses all info contained in a single process or unit of work |
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| moodles and co uses BI to improve |
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| makes quality recommendations via netfliw |
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| poeople, information, technology |
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| schedule for producting activities including testing, packagin, and delivery prep |
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| detail, summary,a nd aggregate |
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| Each transaction is only recorded once |
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| Nike let's you design shoes |
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| represented by and mortats and pure play |
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| be used for software development |
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| US catalyst growning electronic government |
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| COmpetitive Analysis model |
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| not used to analyze industry and develop competitive advantage |
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| online paycheck track is a ___ activity |
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| manaing all resource required to meet customer demand for products and services |
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| ERP vendors offer ___ to differentiate |
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| particular attribute of information |
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| ebusiness tool crucial to having vistitors click more than once |
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| control management system |
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| quantity sold and date sold are not information |
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| MIS helps departments work together |
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| provides real time information in feedback to query requests |
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| Ben + Jerry uses BI to create new flavors |
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| Social Networking analysis |
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| not a chacteristic of information |
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| most common form of collective intelligence inside the organization |
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