Which of the following does Temporal Key Integrity Protocol (TKIP) support?

Temporal Key Integrity Protocol (TKIP) supports multicast and broadcast messages by using a group temporal key that is shared by all the devices in the same wireless network. This key is used to encrypt and decrypt the messages that are sent to multiple recipients at once. TKIP also supports unicast messages by using a pairwise temporal key that is unique for each device and session. TKIP does not support coordination of IEEE 802.11 protocols, as it is a protocol itself that was designed to replace WEP. TKIP is compatible with WEP systems, but it does not support them, as it provides more security features than WEP. TKIP does not support synchronization of multiple devices, as it does not provide any clock or time synchronization mechanism . References: 1: Temporal Key Integrity Protocol - Wikipedia 2: Wi-Fi Security: Should You Use WPA2-AES, WPA2-TKIP, or Both? - How-To Geek