{"version":"1.0","type":"link","title":"Point coordination function - Newikis","description":"Point Coordination Function (PCF) is a media access control (MAC) technique used in IEEE 802.11 based WLANs, including Wi-Fi. It resides in a point coordinator also known as access point (AP), to coordinate the communication within the network. The AP waits for PIFS duration rather than DIFS…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}