Towards Enhancing the Capability of IoT Applications by Utilizing Cloud Computing Concept

Table 2

Statistical analysis of features using different mathematical evaluation techniques.

Features	Frequency	Probability	Features occurred in a paper ()
User centric	13	0.040625	13	0.528125	0.070316559
Task centric	7	0.021875	16	0.35	0.407413544
Powerfulness	9	0.028125	15	0.421875	0.309188507
Intelligent	1	0.003125	6	0.01875	0.100975372
Broad network access	10	0.03125	20	0.625	2.160925598
Resource pooling	18	0.05625	15	0.84375	0.618377014
Measured service	10	0.03125	10	0.3125	0.088659973
Consistency	3	0.009375	8	0.075	0.127262054
Failure handling	5	0.015625	10	0.15625	0.044329987
Fault tolerance	6	0.01875	14	0.2625	0.100539734
Reliability	14	0.04375	11	0.48125	0.02049115
Flexibility	14	0.04375	10	0.4375	0.124123962
Virtualization	13	0.040625	14	0.56875	0.21783609
Robustness	6	0.01875	15	0.28125	0.206125671
Scalability	2	0.00625	7	0.04375	0.137146057
Autonomy	6	0.01875	11	0.20625	0.008781921
Automated recovery	3	0.009375	12	0.1125	0.000933929
Accountability	11	0.034375	15	0.515625	0.377897064
Assurance of services	14	0.04375	20	0.875	3.025295837
Performance	1	0.003125	9	0.028125	0.022518341
Efficacy	3	0.009375	14	0.13125	0.050269867
Upgradation	9	0.028125	7	0.196875	0.617157257
Collaboration	4	0.0125	4	0.05	0.738120239
Throughput	9	0.028125	12	0.3375	0.002801788
Accessibility	16	0.05	15	0.75	0.549668457
Serviceability	10	0.03125	20	0.625	2.160925598
Real-time	8	0.025	9	0.225	0.180146729
Connectivity	4	0.0125	14	0.175	0.067026489
Concurrency	15	0.046875	7	0.328125	1.028595428
Rapid elasticity	20	0.0625	4	0.25	3.690601196
Resource management	19	0.059375	2	0.11875	5.568610199
Cost reduction	19	0.059375	1	0.059375	6.77800473