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Lec 6

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Good projects cause Tangible + Intangible Benefits
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©McGraw-Hill
Education
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Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Hershey’s Case of an ERP rollout
Hershey’s wanted to be a hi-volume mfg. & logistics Co.
None at the top-level of Co. knew much about IT systems
Seasonal/temporary storage for chocolates wasn’t logged in ERP
A 3-month delay in phased implementation caused a pile-up
The no. of modules to integrate were also a handful
Lessons learnt: simulating, organizing dry runs of SW rollouts
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Feasibility
Study: what
did
Hershey’s
get wrong ?
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©McGraw-Hill
Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Cost of Fixing Errors
Later in the SDLC: more expensive it is to fix.
Sometimes: logical errors cannot be found early.
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Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
The Iron Triangle in _any_ project mgmt. task
Project Management’s Interdependent Variables
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Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Requirements need to be SMART
SMART criteria are
useful reminders on
how to ensure that the
project has created
understandable and
measurable objectives
©McGraw-Hill
Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Project Planning: Critical Path for slack
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Education
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Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
The Gantt Chart arising out of Critical Path
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Education
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Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Backup: Outsourcing Models
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Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
Backup: the new pattern of SOA
Service-oriented
architecture (SOA) –
A business-driven
enterprise
architecture that
supports integrating
a business as linked,
repeatable activities,
tasks, or services
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©McGraw-Hill
Education
©McGraw-Hill
Education. All rights reserved. Authorized only for instructor use in the classroom. No reproduction or further distribution permitted without the prior written consent of McGraw-Hill Education.
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