Tuesday, 2 April 2013

DPTASM 11: Summary of the Delta!

Summary of the delta between the two cases:

Let’s summarize the delta between the two cases. The purpose of summarizing the delta between [CASE 01] and [CASE 02] is not quantification of the difference. This summarization intends to highlight the aspects pertaining to which DPM’s Productized Test Automation Service Model (DPTASM) can deliver substantial value.


Parameters
CASE 01
CASE 02
Approximate Differential
Total number of people required (Count)
40
8
80%
Total effort on analysis (Man-Days)
600
405
32.5%
Total effort on selecting tool (Man-Days)
160
40
75%
Total Procurement efforts (Man-Days)
8
2
75%
Total number of tools in use (Count)
5
3
40%
Total commercial licenses (Count)
32
8
75%
Average commercial licenses utilization (%)
50
80
60%
Total number of computers (Count)
40
12
70%
Average utilization of computers (%)
50
65
30%
Infrastructure Creation Effort (Man-Months)
34
16
53%
Total Maintenance Effort (Man-Months)
40
16
60%
Salary cost per month (USD)
3,20,000
68,000
78.75%

IMPORTANT: In addition to the benefits listed above, this model also results in the following important benefits:

   +  Automatic Attrition Risk Mitigation or Minimization
   +  Reduction in office-space requirement for people and hardware that results in:
             +  Reduced Cost | Rent of office space used for this purpose
             +  Reduced Lighting, Heating, Cooling Capital Expenditure
             +  Reduced Lighting, Heating, Cooling Recurring Expenses
             +  Reduced Maintenance Expenses
             +  Reduced Carbon Footprint

Note: The parameter values and details are taken from the cases (CASE 01 and CASE 02) described in the previous chapters.  Next Page >>

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