Each station connected to the ring network can send data ONLY during it holds the token.
- 48 Mbps means a station can it can send 48 x 10 6 bits in one second
- Thus in 5 msec it can send = 48 x 10 6 *5x 10 -3 =240000 bits
Maximum frame length = 240000 bits = 30000 bytes
Token ring does not specify about minimum length