Skip to main content

Table 10 Perception of experts in utility networks

From: Surveillance and security: protecting electricity utilities and other critical infrastructures

  

Security

Privacy

Usability

Effectiveness

Cost

Confidence

Visual

Calculated value (Cv.)

0.7000

0.6667

0.6333

0.4667

0.3333

0.8333

surveillance

Cv. * Confidence

0.5833

0.5556

0.5278

0.3889

0.2778

 
 

Cost Effectiveness

0.2809

     

Biometrics

Calculated value (Cv.)

0.7000

0.5000

0.6000

0.6000

0.3000

1.0000

 

Cv. * Confidence

0.7000

0.5000

0.6000

0.6000

0.3000

 
 

Cost Effectiveness

0.4200

     

Communication

Calculated value (Cv.)

0.5500

0.4750

0.6000

0.4250

0.4500

0.8750

surveillance

Cv. * Confidence

0.4813

0.4156

0.5250

0.3719

0.3938

 
 

Cost Effectiveness

0.2254

     

Location

Calculated value (Cv.)

0.7000

0.7500

0.6000

0.4000

0.4500

1.0000

tracking

Cv. * Confidence

0.7000

0.7500

0.6000

0.4000

0.4500

 
 

Cost Effectiveness

0.2200

     

Dataveillance

Calculated value (Cv.)

0.5778

0.5111

0.5111

0.5333

0.5333

0.7778

 

Cv. * Confidence

0.4494

0.3975

0.3975

0.4148

0.4148

 
 

Cost Effectiveness

0.2427

     

Ubiquitous

Calculated value (Cv.)

0.4500

0.6000

0.5500

0.5000

0.3000

0.4000

surveillance

Cv. * Confidence

0.1800

0.2400

0.2200

0.2000

0.1200

 
 

Cost Effectiveness

0.1760