A play is a form of literature written by a playwright, usually consisting of dialogue between characters, intended for theatrical performance rather than just reading.omedies were one of the two original play types of Ancient Greece, along with tragedies. An example of a comedy would be William Shakespeare 's play  A Midsummer Night's Dream , or for a more modern example the skits from  Saturday Night Live .
802.11 and 802.11x refers to a family of specifications developed by the IEEE for wireless LAN (WLAN) technology. 802.11 specifies an over-the-air interface between a wireless client and a base station or between two wireless clients. The IEEE accepted the specification in 1997. There are several specifications in the 802.11 family: 1  802.11 â applies to wireless LANs and provides 1 or 2 Mbps transmission in the 2.4 GHz band using either frequency hopping spread spectrum (FHSS) or direct sequence spread spectrum (DSSS).
IEEE 802.11ad is an amendment that defines a new physical layer for 802.11 networks to operate in the 60 GHz millimeter wave spectrum. This frequency band has significantly different propagation characteristics than the 2.4 GHz and 5 GHz bands where Wi-Fi networks operate.hey are created and maintained by the IEEE LAN / MAN Standards Committee (IEEE 802). The base version of the standard was released in 1997, and has had subsequent amendments. The standard and amendments provide the basis for wireless network products using the Wi-Fi brand.