Multiattribute Access Selection Algorithm Supporting Service Characteristics and User Preferences in Heterogeneous Wireless Networks

Table 4

Triangular fuzzy judgment matrix and network attribute weight for streaming.

Streaming	Bandwidth	Delay	Jitter	Loss	Price	Weight
Bandwidth	(0.5, 0.5, 0.5)	(0.55, 0.65, 0.75)	(0.7, 0.8, 0.9)	(0.6, 0.7, 0.8)	(0.5, 0.6, 0.7)	0.3615
Delay	(0.25, 0.35, 0.45)	(0.5, 0.5, 0.5)	(0.55, 0.65, 0.75)	(0.45, 0.55, 0.65)	(0.35, 0.45, 0.55)	0.2061
Jitter	(0.1, 0.2, 0.3)	(0.25, 0.35, 0.45)	(0.5, 0.5, 0.5)	(0.3, 0.4, 0.5)	(0.2, 0.3, 0.4)	0.0231
Loss	(0.2, 0.3, 0.4)	(0.35, 0.45, 0.55)	(0.5, 0.6, 0.7)	(0.5, 0.5, 0.5)	(0.3, 0.4, 0.5)	0.1486
Price	(0.3, 0.4, 0.5)	(0.45, 0.55, 0.65)	(0.6, 0.7, 0.8)	(0.5, 0.6, 0.7)	(0.5, 0.5, 0.5)	0.2607