Which of the following sub layers of IEEE 802.16 MAC layer provides functions related to duplexing, framing, QoS and channel access?

Two types of soft handovers defined in 802.16e?

Which modulation technologies is/are supported by 802.16a?

How many types of security associations (SA) are defined in PKMv2 in the 802.16 standard?

Other name for WiMAX?

In PKMv2, only the BS can authenticate the SS.

Different types of data SAs (Security Associations)?

Communication in WiMAX is connection-oriented.

Which are included in each authorization SA (Security Association)?

Which multiplexing technologies are used in 802.16?

In OFDMA, multiple users can transmit data simultaneously.