Apparatus, method and system of communicating a wide-bandwidth data frame
Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a wide-bandwidth data frame. For example, an apparatus may include a controller to generate at least one wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, the wide-bandwidth mmWave channel including a plurality of mmWave channels; and a transmitter to transmit a plurality of reservation frames over the plurality of mmWave channels, a reservation frame of the plurality of reservation frames including a duration value corresponding to a duration of the wide-bandwidth data frame and a wide-bandwidth indication to indicate that the wide-bandwidth data frames are to be transmitted over the wide-bandwidth mmWave channel, the transmitter to transmit the at least one wide-bandwidth data frame over the wide-bandwidth mmWave channel.
1. An apparatus comprising:
a controller to generate a wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels; and
a transmitter to transmit a plurality of reservation frames over said plurality of mmWave channels, a reservation frame of said plurality of reservation frames including a duration value corresponding to a duration of said wide-bandwidth data frame and a wide-bandwidth indication to indicate that said wide-bandwidth data frame is to be transmitted over said wide-bandwidth mmWave channel, said duration value is to cover a duration of at least a transmission of said wide-bandwidth data frame, a short interframe space (SIFS), and a transmission of a response to said wide-bandwidth data frame, said transmitter to transmit said wide-bandwidth data frame over said wide-bandwidth mmWave channel.
2. The apparatus of claim 1 comprising a receiver to receive, prior to the transmission of said wide-bandwidth data frame, a plurality of response frames over said plurality of mmWave channels.
3. The apparatus of claim 2 , wherein said plurality of reservation frames includes Request To Send (RTS) frames, and said plurality of response frames includes Clear To Send (CTS) frames.
4. The apparatus of claim 2 , wherein said plurality of reservation frames includes dedicated frames to reserve said plurality of mmWave channels for transmission of said wide-bandwidth data frame, and said plurality of response frames includes dedicated response frames to acknowledge said reservation frames.
5. The apparatus of claim 2 , wherein said plurality of reservation frames includes Grant frames, and said plurality of response frames includes Grant Acknowledge (ACK) frames.
6. The apparatus of claim 1 comprising:
one or more antennas;
a memory; and
a processor.
7. An apparatus comprising:
a controller to generate a wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels; and
a transmitter to transmit a plurality of reservation frames over said plurality of mmWave channels, a reservation frame of said plurality of reservation frames including a duration value to indicate at least a duration of a transmit opportunity (TxOP) during which said wide-bandwidth data frame is to be transmitted, and a wide-bandwidth indication to indicate that said wide-bandwidth data frame is to be transmitted over said wide-bandwidth mmWave channel, said transmitter to transmit said wide-bandwidth data frame over said wide-bandwidth mmWave channel.
8. The apparatus of claim 7 comprising a receiver to receive, prior to the transmission of said wide-bandwidth data frame, a plurality of response frames over said plurality of mmWave channels.
9. An apparatus comprising:
a controller to generate a wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels; and
a transmitter to transmit a plurality of reservation frames over said plurality of mmWave channels, a reservation frame of said plurality of reservation frames including a duration value corresponding to a duration of said wide-bandwidth data frame and a wide-bandwidth indication to indicate that said wide-bandwidth data frame is to be transmitted over said wide-bandwidth mmWave channel, said wide-bandwidth indication is represented by one or more bits of a physical layer (PHY) header of said reservation frame, said transmitter to transmit said wide-bandwidth data frame over said wide-bandwidth mmWave channel.
10. An apparatus comprising:
a controller to generate a wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels; and
a transmitter to transmit a plurality of reservation frames over said plurality of mmWave channels, a reservation frame of said plurality of reservation frames including a duration value corresponding to a duration of said wide-bandwidth data frame and a wide-bandwidth indication to indicate that said wide-bandwidth data frame is to be transmitted over said wide-bandwidth mmWave channel, said transmitter to transmit said wide-bandwidth data frame over said wide-bandwidth mmWave channel, said transmitter is to transmit a plurality of Contention Free-End (CF-End) frames over said plurality of mmWave channels to indicate completion of the transmission of said wide-bandwidth data frame.
11. The apparatus of claim 10 , wherein said transmitter is to transmit at least one of said reservation frames over a control mmWave channel.
12. The apparatus of claim 9 , wherein said wide-bandwidth data frame is decodable over said wide-bandwidth mmWave channel, and said reservation frames are decodable over respective channels of said plurality of mmWave channels.
13. An apparatus comprising:
a receiver to receive a wide-bandwidth data frame over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels, said wide-bandwidth data frame including a first header, a second header, and a data portion, said first header includes an indication of said second header, and said second header includes an indication of said wide-bandwidth mmWave channel, said receiver to receive said first and second headers over each of said plurality of mmWave channels, and to receive said data portion over said wide-bandwidth mmWave channel; and
a message processor to process said wide-bandwidth data frame.
14. The apparatus of claim 13 , wherein said receiver is to receive the same first header and the same second header over each of said plurality of mmWave channels.
15. The apparatus of claim 13 comprising:
one or more antennas;
a memory; and
a processor.
16. A product including one or more tangible computer-readable non-transitory storage media comprising computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to implement operations comprising:
generating a wide-bandwidth data frame to be transmitted over a wide-bandwidth millimeter-Wave (mmWave) channel, said wide-bandwidth mmWave channel including a plurality of mmWave channels, said wide-bandwidth data frame including a first header, a second header, and a data portion, said first header includes an indication of said second header, and said second header includes an indication of said wide-bandwidth mmWave channel;
transmitting said first and second headers over each of said plurality of mmWave channels; and
transmitting said data portion over said wide-bandwidth mmWave channel.
17. The product of claim 16 , wherein said operations comprise transmitting the same first header and the same second header over each of said plurality of mmWave channels.
18. The product of claim 16 , wherein said wide-bandwidth data frame includes a wide-bandwidth channel estimate field to estimate said wide-bandwidth mmWave channel.
19. The product of claim 18 , wherein said operations comprise transmitting said wide-bandwidth channel estimate field over said wide-bandwidth mmWave channel.
20. The product of claim 18 , wherein said operations comprise transmitting said wide-bandwidth channel estimate field over a narrow bandwidth between first and second channels of said plurality of mmWave channels.
21. A product including one or more tangible computer-readable non-transitory storage media comprising computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to implement operations comprising:
receiving at least one reservation frame over at least one millimeter-Wave (mmWave) channel, the reservation frame including a duration value to indicate at least a duration of a transmit opportunity (TxOP) during which a wide-bandwidth data frame is to be transmitted, and a wide-bandwidth indication to indicate that said wide-bandwidth data frame is to be transmitted over a wide-bandwidth mmWave channel including a plurality of mmWave channels, the plurality of mmWave channels including said at least one mmWave channel;
generating at least one response frame;
transmitting said at least one response frame over said at least one mmWave channel; and
processing the wide-bandwidth data frame to be received over said wide-bandwidth mmWave channel.
22. The product of claim 21 , wherein said operations comprise receiving a plurality of reservation frames over said plurality of mmWave channels, generating a plurality of response frames, and transmitting said plurality of response frames over said plurality of mmWave channels.
23. The product of claim 21 , wherein said duration value is to cover a duration of at least a transmission of said wide-bandwidth data frame, a short interframe space (SIFS), and a transmission of a response to said wide-bandwidth data frame.
24. The product of claim 21 , wherein said reservation frame includes a Request To Send (RTS) frame, and said response frame includes a Clear To Send (CTS) frame.
25. The product of claim 21 , wherein said wide-bandwidth data frame is decodable over said wide-bandwidth mmWave channel, and said reservation frame is decodable over said mmWave channel.