Specifications

438
■
Host’s retransmission control for a transmission error
Assume that the host uses the protocol of receiving transmission completion message from the
BHT after sending a message.
If the host times out for waiting a transmission completion message, it will transmit the unsent
message again.
Normal end
Transmission error in a message sent from the host
BHT
Disconnect
Host
Data message
Transmission
completion message
BHT
Timeout for receiving
the transmission
completion message
Disconnect
Host
Data
message
Error
Transmission
completion
message
Data message
(sent again)
Transmission
completion
message