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link talk communicate connect
Tom delayed sending Tom’s delaying sending Tom delaying sending Tom delayed to send
sending out; from polluting send out, polluting from sending out; from polluting sending out; from being polluted
collision congestion drop delay
bits frequencies packets messages
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receipt reception represent replace
accept receipt camp empty
Tom delayed sending Tom’s delaying sending Tom delaying sending Tom delayed to send
sequence line board circuit
splitting combining packing compacting
continuous high low discrete
to be sent to send being sent sending
By sending an e-mail. By going to visit it. By making a phone call. By sending a fax (传真).
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