Extremely high throughput (eht) multi-band transmission

An apparatus, comprising:

• a first wireless transceiver associated with a first band;
• a second wireless transceiver associated with a second band;
• a memory;
• and
• a processor operable to:
• set a first field in each of a first plurality of frames to indicate respective sequence numbers, wherein said sequence numbers set for said first plurality of frames are consecutive values comprised in a single sequence number space;
• transmit said first plurality of frames in both said first band and said second band;
• transmit a first frame in said first band using said first wireless transceiver, wherein said first frame is under no block acknowledgement agreement;
• and
• retransmitting said first frame in said second band using said second wireless transceiver.

A non-transitory computer-readable storage medium having embedded therein program instructions, which when executed by one or more processors of a device, causes the device to execute a process of wireless communication performed by a first wireless station (STA) comprising at least a first transceiver and a second transceiver respectively associated with a first band and a second band, the process comprising:

• setting a first field in each of a first plurality of frames to indicate respective sequence numbers, wherein said sequence numbers set for said first plurality of frames are consecutive values comprised in a single sequence number space;
• transmitting said first plurality of frames in both said first band and said second band;
• transmitting a first frame in said first band, wherein said first frame is under no block acknowledgement agreement;
• and
• retransmitting said first frame in said second band.