A security administrator is setting up a corporate wireless network using WPA2 with CCMP but does not want to use PSK for authentication. Which of the following could be used to support 802.1x authentication?
A. LDAP
B. RADIUS
C. Kerberos
D. Smart card

Who is the first president to use social media as part of his campaign strategy

Given a link with a maximum transmission rate of 32.8 mbps. only two computers, x and y, wish to transmit starting at time t = 0 seconds. computer x sends filex (4 mib) and computer y sends filey (244 kib), both starting at time t = 0. statistical multiplexing is used, with details as follows packet payload size = 1000 bytes packet header size = 24 bytes (overhead) ignore processing and queueing delays assume partial packets (packets consisting of less than 1000 bytes of data) are padded so that they are the same size as full packets. assume continuous alternating-packet transmission. computer x gets the transmission medium first. at what time (t = ? ) would filey finish transmitting? give answer in milliseconds, without units, and round to one decimal places (e.g. for an answer of 0.013777 seconds you would enter "13.8" without the quotes)

Which excel file extension stores automated steps for repetitive tasks?