Electronic device for scheduling transmission or reception of data through a plurality of links and method of operating the same
An electronic device may include a communication circuit configured to transmit and receive data to and from a first external electronic device through a first link of short-range wireless communication while the electronic device operates in a soft AP mode and to transmit and receive data to and from a second external electronic device through a second link of the short-range wireless communication while the electronic device operates in an STA mode; and a processor, wherein the processor may be configured to identify a control method of the first link and the second link, and to configure at least one parameter related to a period during which data transmission and/or reception through the second link is possible based on at least one parameter related to a period during which data transmission and/or reception through the first link is possible corresponding to identifying that the control method does not simultaneously perform data transmission and/or reception through the first link and the second link. Further, various other embodiments are possible.
1. An electronic device, comprising:
a communication circuit configured to transmit and receive data to and from a first external electronic device through a first link of short-range wireless communication while the electronic device operates in a soft AP mode and to transmit and receive data to and from a second external electronic device through a second link of the short-range wireless communication while the electronic device operates in an STA mode; and
a processor,
wherein the processor is configured to:
identify a control technique of the first link and the second link, and
configure at least one parameter related to a period during which data transmission and/or reception through the second link is available based on at least one parameter related to a period during which data transmission and/or reception through the first link is available corresponding to identification that the control technique does not simultaneously perform data transmission and/or reception through the first link and the second link.
2. The electronic device of claim 1 , wherein the processor is configured to configure at least one parameter related to a period during which data transmission and/or reception through the second link is available so that a period for performing data transmission and/or reception through the first link and a period for performing data transmission and/or reception through the second link do not overlap.
3. The electronic device of claim 1 , wherein the processor is configured to configure target wake time (TWT) duration and a TWT interval so that the TWT duration and a period for performing data transmission and/or reception through the first link do not overlap in case that a TWT is to be performed through the second link.
4. The electronic device of claim 1 , wherein the processor is configured to control to transmit a signal instructing to perform data transmission and/or reception through the second link so that a period for performing data transmission and/or reception through the first link and a period for performing data transmission and/or reception through the second link do not overlap in case for operating in a power management mode or automatic power save delivery (APSD) mode through the second link.
5. The electronic device of claim 4 , wherein the processor is configured to control to transmit a signal instructing completion of data transmission and/or reception through the second link before a period for performing data transmission and/or reception through the first link begins.
6. The electronic device of claim 4 , wherein the processor is configured to control to transmit a signal instructing to perform at least one operation for ending a period performing data transmission and/or reception through the first link and data transmission and/or reception through the second link corresponding to completion of data transmission and/or reception through the first link during a period for performing data transmission and/or reception through the first link.
7. The electronic device of claim 4 , wherein the signal instructing to perform data transmission and/or reception through the second link comprises length information of a period for performing data transmission and/or reception through the second link.
8. The electronic device of claim 1 , wherein the processor is configured to determine at least one parameter related to a period during which data transmission and/or reception through the first link is available based on a size of data transmitted and/or received to and/or from the first external electronic device and/or a modulation and coding scheme (MCS) of the first link.
9. The electronic device of claim 1 , wherein the processor is configured to:
identify a difference between a frequency band of the first link and a frequency band of the second link corresponding to identifying that the control technique simultaneously performs data transmission and/or reception through the first link and the second link, and
configure at least one parameter related to a period during which data transmission and/or reception through the second link is available based on at least one parameter related to a period during which data transmission and/or reception through the first link is available corresponding to identifying that the difference is greater than or equal to a designated value.
10. The electronic device of claim 1 , wherein the control technique of the first link and the second link comprises at least one control technique amongst: a real simultaneous dual band (RSDB), a virtual simultaneous dual band (VSDB), and/or single channel concurrent (SCC).
11. The electronic device of claim 1 , wherein the processor is a processor implemented within the communication circuit.
12. The electronic device of claim 1 , wherein the processor is an application processor.
13. A method of operating an electronic device, the method comprising:
identifying a control method of a first link used for transmitting and receiving data to and from a first external electronic device while the electronic device operates in a soft AP mode and a second link used for transmitting and receiving data to and from a second external electronic device while the electronic device operates in an STA mode; and
configuring at least one parameter related to a period during which data transmission and/or reception through the second link is possible based on at least one parameter related to a period during which data transmission and/or reception through the first link is possible corresponding to identifying that the control method does not simultaneously perform data transmission and/or reception through the first link and the second link.
14. The method of claim 13 , wherein configuring at least one parameter comprises configuring at least one parameter related to a period during which data transmission and/or reception through the second link is possible so that a period for performing data transmission and/or reception through the first link and a period for performing data transmission and/or reception through the second link do not overlap.
15. The method of claim 13 , wherein configuring at least one parameter comprises configuring TWT duration and a TWT interval so that a period for performing data transmission and/or reception through the first link and the TWT duration do not overlap when performing a target wake time (TWT) through the second link.
16. The method of claim 13 , further comprising transmitting a signal instructing to perform data transmission and/or reception through the second link so that a period for performing data transmission and/or reception through the first link and a period for performing data transmission and/or reception through the second link do not overlap when operating in a power management mode or an automatic power save delivery (APSD) mode through the second link.
17. The method of claim 16 , further comprising transmitting a signal instructing completion of data transmission and/or reception through the second link before a period for performing data transmission and/or reception through the first link begins.
18. The method of claim 16 , further comprising performing at least one operation for ending a period for performing data transmission and/or reception through the first link and transmitting a signal instructing to perform data transmission and/or reception through the second link corresponding to completion of data transmission and/or reception through the first link during a period for performing data transmission and/or reception through the first link.
19. The method of claim 16 , wherein the signal instructing to perform data transmission and/or reception through the second link comprises length information of a period for performing data transmission and/or reception through the second link.
20. The method of claim 13 , further comprising determining at least one parameter related to a period during which data transmission and/or reception through the first link is possible based on a size of data transmitted or received to or from the first external electronic device and/or a modulation and coding scheme (MCS) of the first link.