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Table 1 Parameter values for first case study

From: Availability evaluations for IPTV in VANETs with different types of access networks

Notations Descriptions Values
N Total number of provided TV channels in the mobile IPTV system 100
B Overall bandwidth reservation for IPTV service (bandwidth required per TV channel: 500 kb/s, constant bit rate/CBR) 20 Mb/s (sufficient for parallel transmission of 40 TV channels)
D cell Diameter of each cell 3,000, 7,500, 12,000 m
α Probability that a vehicle will use IPTV service 0.2, 0.1
Θ Zipf parameter 1.3
MS1, …, MS4 Mobility scenario Given in paragraphs 4.2, …, 4.5