- Document Number:
20240204965
- Appl. No:
18/545531
- Application Filed:
December 19, 2023
- نبذة مختصرة :
A station may communicate with an access point or another station. A data transmission may overlap with an acknowledgement message associated with the data transmission. The acknowledgement message may indicate a detected error in an initial portion of the data transmission. The data transmission may be stopped, or continued, based on the detected error and/or based on a characteristic of the detected error.
- Claim:
1. A method comprising: detecting, by a first station (STA), an error in a first frame during transmission of the first frame from a second STA to the first STA via a first link; and based on detecting the error, and before an end of the transmission of the first frame, sending, to the second STA via a second link, a second frame indicating the error.
- Claim:
2. The method of claim 1, wherein the first frame comprises a physical layer protocol data unit (PPDU), and wherein the error comprises at least one of: an error in a physical layer (PHY) header of the PPDU; or an error in a medium access control (MAC) protocol data unit (MPDU) of the PPDU.
- Claim:
3. The method of claim 1, wherein the second frame comprises an acknowledgment frame.
- Claim:
4. The method of claim 1, wherein the second frame comprises an indication of a type of the error.
- Claim:
5. The method of claim 1, wherein sending the second frame comprises sending during one or more of the following time periods: at an interframe spacing after detection of the error; less than an interframe spacing after detection of the error; or without an interframe spacing after detection of the error.
- Claim:
6. The method of claim 1, wherein the error comprises an error in a physical layer (PHY) header of a physical layer protocol data unit (PPDU), and wherein sending the second frame comprises sending during one or more of the following time periods: before an end of reception of the PHY header; after an end of reception of the PHY header; at an interframe spacing after an end of reception of the PHY header; less than an interframe spacing after an end of reception of the PHY header; or without an interframe spacing after an end of reception of the PHY header.
- Claim:
7. The method of claim 1, wherein the error comprises an error in a medium access control (MAC) protocol data unit (MPDU) of a physical layer protocol data unit (PPDU), and wherein sending the second frame comprises sending before an end of reception of a subsequent MPDU of the first frame.
- Claim:
8. The method of claim 1, wherein the first link and the second link correspond to different frequency channels.
- Claim:
9. A method comprising: transmitting, by a second station (STA) to a first STA via a first link, a first frame; and before an end of transmission of the first frame, receiving, from the first STA via a second link, a second frame indicating an error in the first frame.
- Claim:
10. The method of claim 9, wherein the first frame comprises a physical layer protocol data unit (PPDU), and wherein the error comprises at least one of: an error in a physical layer (PH Y) header of the PPDU; or an error in a medium access control (MAC) protocol data unit (MPDU) of the PPDU.
- Claim:
11. The method of claim 9, wherein the first frame comprises a physical layer protocol data unit (PPDU) and the error comprises an error in a physical layer (PHY) header of the PPDU, and the method further comprises: based on receiving the second frame, stopping transmission of the first frame via the first link.
- Claim:
12. The method of claim 9, wherein the first frame comprises a physical layer protocol data unit (PPDU) and the error comprises an error in a medium access control (MAC) protocol data unit (MPDU) of the PPDU, and the method further comprises: based on receiving the second frame, recording the error and continuing transmission of the first frame via the first link.
- Claim:
13. The method of claim 9, further comprising: during transmission of the first frame, monitoring the second link for the second frame.
- Claim:
14. The method of claim 9, further comprising: after transmission of the first frame, monitoring the second link for the second frame.
- Claim:
15. The method of claim 9, wherein the second frame comprises an acknowledgment frame.
- Claim:
16. A method comprising: receiving, by a first computing device from a second computing device via a first link, a first portion of a first frame; detecting an error in the first portion of the first frame; and based on detecting the error, and before reception of a second portion of the first frame, sending, to the second computing device via a second link, a second frame indicating the error, wherein the second link is different from the first link.
- Claim:
17. The method of claim 16, wherein the first frame comprises a physical layer protocol data unit (PPDU), and wherein the error comprises at least one of: an error in a physical layer (PH Y) header of the PPDU; or an error in a medium access control (MAC) protocol data unit (MPDU) of the PPDU.
- Claim:
18. The method of claim 16, wherein the second frame comprises an acknowledgment frame.
- Claim:
19. The method of claim 16, wherein the first frame comprises an indication of the second link.
- Claim:
20. The method of claim 16, further comprising: based on sending the second frame, stopping reception of the first frame.
- Current International Class:
04; 04
- الرقم المعرف:
edspap.20240204965
Processing Request
No Comments.