What Does the Recent Discovery of a Ca

Question 65
Multiple Choice

In ________,when a wireless host wishes to send,it first sends a message to the wireless access point asking for permission to send.When the access point sends back a response,the host sending the original message may transmit.All other hosts must wait. A)CSMA/CA+ACK B)CSMA/CA C)CSMA/CD D)RTS/CTS