handshaking
automated process of negotiation that dynamically sets parameters of a communications channel established between two entities before normal communication over the channel begins
en-GB/ˈhændʃeɪkɪŋ/
en-US/ˈhændˌʃeɪkɪŋ/
automated process of negotiation that dynamically sets parameters of a communications channel established between two entities before normal communication over the channel begins