Hello, internet users have different requirements for the bandwidth, delay, jitter, and packet loss rate for different services on IP networks. The following table lists QoS specifications for different services.
QoS specifications for different services
Service Type | Bandwidth/Throughput | Delay | Jitter | Packet Loss Rate |
Emails, file transmission, and Telnet | Low | Not important | Not important | Not important |
HTML web browsing | Not specific | Medium | Medium | Not important |
E-commerce | Medium | Low | Low | Low |
VoIP and IPTV | Low | Low and predictable | Low | Low and predictable |
Streaming media | High | Low and predictable | Low | Low and predictable |
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