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5.2.7 Life Cycle Management

Lifetime: 1 Implementation Cost: $200,000. Annual Maintenance Cost: $0.

Year

Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1

Sum of discount

$347.

ed benefits (

$200,000.

0.05): $330.

$315.

$181,818.

$-181,502.

Sum of discounted benefits (0.1): $315. Sum of discounted benefits (0.15): $301.

Sum of discounted costs (0.05): $190,476. Sum of discounted costs (0.1): $181,818.

Sum of discounted costs (0.15): $173,913.

Benefit Cost Ratio (0.05): 0.00

Benefit Cost Ratio (0.1): 0.00

Benefit Cost Ratio (0.15): 0.00

Return On Investment (0.05): 0.00 Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

5.2.8 Passwords/Authenticaion

Lifetime: 5 Implementation Cost: $40,000.

Annual Maintenance

Cost: $200,000.

Year Benefits Costs

Disc. Ben(0.1) Disc. Cost(0.1)

DB-DC(0.1)

1 $73. $40,000. $66. $36,363. $-36,297. 2 $73. $200,000. $60. $165,289. $-165,228.

  1. $73. $200,000. $54. $150,262. $-150,208.

  2. $73. $200,000. $49. $136,602. $-136,552.

  3. $73. $200,000. $45. $124,184. $-124,138.

Sum of discounted benefits (0.05): $313. Sum of discounted benefits (0.1): $274. Sum of discounted benefits (0.15): $242.

Sum of discounted costs (0.05): $713,512. Sum of discounted costs (0.1): $612,700.

Sum of discounted costs (0.15): $531,298.

Benefit Cost Ratio (0.05): 0.00

Benefit Cost Ratio (0.1): 0.00

Benefit Cost Ratio (0.15): 0.00

Return On Investment (0.05): 0.00 Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0 Payback period (0.1): 0

Payback period (0.15): 0

5.2.9 Personnel Clearances

Lifetime: 1 Implementation Cost: $50,000. Annual Maintenance Cost: $100,000.

Year Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1 $8,730. $50,000.

$7,936.

$45,454.

$-37,518.

Sum of discounted benefits (0.05): $8,314. Sum of discounted benefits (0.1): $7,936.

Sum of discounted benefits (0.15): $7,591.

Sum of discounted costs (0.05): $47,619.

Sum of discounted costs (0.1): $45,454.

Sum of discounted costs (0.15): $43,478.

Benefit Cost Ratio (0.05): 0.17

Benefit Cost Ratio (0.1): 0.17

Benefit Cost Ratio (0.15): 0.17

Return On Investment (0.05): 0.17

Return On Investment (0.1): 0.17

Return On Investment (0.15): 0.17

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

5.2.10 Personnel Control

Lifetime: 3 Implementation Cost: $200,000.

Annual Maintenance

Cost: $100,000.

Year

Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1

$85.

$200,000.

$77.

$181,818.

$-181,740.

2

$85.

$100,000.

$70.

$82,644.

$-82,574.

3 $85.

Sum of discounted benefits

$100,000.

(0.05): $230.

$63.

$75,131.

$-75,067.

Sum of discounted benefits (0.1): $210. Sum of discounted benefits (0.15): $192.

Sum of discounted costs (0.05): $367,561. Sum of discounted costs (0.1): $339,593.

Sum of discounted costs (0.15): $315,278.

Benefit Cost Ratio (0.05): 0.00

Benefit Cost Ratio (0.1): 0.00

Benefit Cost Ratio (0.15): 0.00

Return On Investment (0.05): 0.00

Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

5.2.11 Quality Assurance

Lifetime: 5 Implementation Cost: $400,000.

Annual Maintenance Cost:

$300,000.

Year Benefits Costs

Disc. Ben(0.1) Disc. Cost(0.1)

DB-DC(0.1)

  1. $5,959. $400,000. $5,416. $363,636. $-358,219.

  2. $5,959. $300,000. $4,924. $247,933. $-243,009.

  3. $5,959. $300,000. $4,476. $225,394. $-220,917.

  4. $5,959. $300,000. $4,069. $204,904. $-200,834.

  5. $5,959. $300,000. $3,699. $186,276. $-182,576.

Sum of discounted benefits (0.05): $25,795. Sum of discounted benefits (0.1): $22,584.

Sum of discounted benefits (0.15): $19,971.

Sum of discounted costs (0.05): $1,394,078. Sum of discounted costs (0.1): $1,228,143.

Sum of discounted costs (0.15): $1,092,601.

Benefit Cost Ratio (0.05): 0.02

Benefit Cost Ratio (0.1): 0.02

Benefit Cost Ratio (0.15): 0.02

Return On Investment (0.05): 0.00 Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0 Payback period (0.1): 0

Payback period (0.15): 0

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