802.11 Wireless A series of specifications developed by IEEE for implementing wireless local area network (WLAN) computer communication.
Access attacks A phrase used to describe an attack on a computer network that is designed to allow unauthorized access to computer resources.
ACK A 1-bit flag in the TCP header that indicates the acknowledgement field is valid.
acknowledgement A notification sent from one network device to another to confirm that some event (for example, receipt of a message) has occurred.
acknowledgement number A 32-bit field in the TCP segment header that specifies the sequence number of the next byte this host expects to receive as a part of the TCP session. It is used to recognize lost packets and ...