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64 lines
1.7 KiB
Markdown
64 lines
1.7 KiB
Markdown
---
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title: Predictive adaptive spectrum
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draft: true
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sr-due: 2022-04-18
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sr-interval: 27
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sr-ease: 252
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---
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## Review Questions
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1. what is a predictive swd methodology
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1. one that is not flexible, rigid, not incremental, has well defined requirements and is planned in advance
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2. low techincal risk
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2. what is an adaptive swd methodology
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1. not planned in advance, more flexible, incremental
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2. high technical risk
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3. what is meant by the waterfall and the modified water fall methodology
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1. waterfall methodology is when there are a set of steps for the development life cycle and each one "flows" into the next with no returnig to previous steps
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4. Within an adaptive methodology, what are:
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1. iterations
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- one cycle of the steps
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1. incremental development
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- when projects are completed in a series of interations
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2. walking skeleton
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- when development begins by creating a bare bones (similar to mvp) structure
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___
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tags: #review
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# Predictive adaptive spectrum
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## Predictive
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- panned project in advance
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- requirements well defined
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- low technical risk
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#### waterfall
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- "water fall" -assumes phases are completed sequentially (no overlap or iteration)
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- modified water fall - slightly less rigid verision of "waterfall" which allows some overlap
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## Adaptive
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- more flexible, changes as you go. cannot be planned in advance
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- requirements uncertain
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- high techinal risk
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e.g.,
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#### Iterations
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"micro projects"
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#### Incremental development
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complete projects in small iterations
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"growing" a system
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#### Walking skeleton
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complete structure is built with bare bones functionality
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further functionality added iteratively
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similar to minimum viable product (MVP) |