Optimal Decomposition of Service Level Objectives into Policy Assertions

Table 2

Adaptation efficiency results.

	Scenario I	Scenario II
Number of renegotiations	48	0
Renegotiation overhead	48	0
Number of reselections	24	72
Reselection overhead	72	216
Total adaptation overhead value (%)	120 (55%)	216 (100%)
Overhead reduction	45%
Customer satisfaction value (%)	4591 (87%)	5221 (100%)
Customer dissatisfaction	13%

The value is calculated as follows: (value of scenario I ÷ value of scenario II) × 100.