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Table 4 Applications and QoS requirements

From: QoS-aware dynamic resource allocation for wireless broadband access networks

Service class Class 1 Class 2 Class 3 Class 4 Class 5
Traffic type UGS ertPS rtPS nrtPS BE
Application VoIP VoIP with silent suppression Video FTP Web browsing
Bandwidth 1.4 Mbps 1.4 Mbps 1.2 Mbps 1.0 Mbps 0.8 Mbps
Delay tolerance 30 ms 50 ms 50 ms 200 ms 500 ms