Granted Patent B2

US 12,376,184 · App. 18/132,771 · Granted Jul 29, 2025

Inventors: Taehun Kim (Fairfax, VA); Esmael Hejazi Dinan (McLean, VA); Hyoungsuk Jeon (Centreville, VA); Kyungmin Park (Vienna, VA); Jinsook Ryu (Oakton, VA); Peyman Talebi Fard (Vienna, VA)

Assignee: Koninklijke Philips N.V.

H04W76/27H04W72/23H04W76/28

Abstract

Claims (65)

1. A device comprising:

at least one processor circuits; and

a memory circuit, wherein the memory circuit is arranged to store instructions for the at least one processor circuits,

wherein the at least one processor circuits are arranged to receive a first radio resource control release message,

wherein the first radio resource control release message comprises a suspend configuration

wherein the suspend configuration is associated with at least one first bandwidth parts,

wherein the at least one processor circuits are arranged to transmit first data based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the first data is associated with a small data transmission procedure,

wherein the at least one processor circuits are arranged to transmit a radio resource control message requesting to resume a radio resource control connection based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the at least one processor circuits are arranged to receive a second radio resource control release message while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second radio resource control release message comprises a subsequent configuration,

wherein the subsequent configuration is associated with at least one second bandwidth parts,

wherein the at least one processor circuits are arranged to receive via the at least one second bandwidth parts second data based on the subsequent configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second data is associated with the small data transmission procedure,

wherein the at least one first bandwidth parts comprise a first uplink bandwidth part and a first downlink bandwidth part.

2. The device of claim 1 , wherein the at least one processor circuits are arranged to cause the device to transition to the radio resource control idle state or the radio resource control inactive state based on the first radio resource control release message.

3. The device of claim 1 , wherein a Msg 3 comprises the first data and/or the radio resource control message requesting resumption of the RRC connection.

4. The device of claim 1 , wherein the first radio resource control release message is received via a first downlink bandwidth part of the at least one first bandwidth parts associated with the suspend configuration.

5. The device of claim 1 , wherein the at least one second bandwidth parts comprise a second uplink bandwidth part and a second downlink bandwidth part.

6. The device of claim 1 , wherein the second data is received via a second downlink bandwidth part of the at least one second bandwidth parts.

7. The device of claim 1 wherein Msg 4 comprises the second radio resource control release message comprising the subsequent configuration.

8. The device of claim 1 wherein Msg 5 comprises the second data associated with the small data transmission procedure.

9. A base station comprising:

at least one processor circuits; and

a memory circuit, wherein the memory circuit is arranged to store instructions for the at least one processor circuits,

wherein the at least one processor circuits are arranged to transmit a first radio resource control release message to a wireless device,

wherein the first radio resource control release message comprises a suspend configuration,

wherein the suspend configuration is associated with at least one first bandwidth parts,

wherein the at least one processor circuits are arranged to receive first data based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the first data is associated with a small data transmission procedure,

wherein the at least one processor circuits are arranged to receive a radio resource control message requesting to resume a radio resource control connection based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

transmit a second radio resource control release message to the wireless device while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second radio resource control release message comprises a subsequent configuration,

wherein the subsequent configuration is associated with at least one second bandwidth parts,

wherein the at least one processor circuits are arranged to transmit via the at least one second bandwidth parts second data to the wireless device based on the subsequent configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second data is associated with the small data transmission procedure,

wherein the at least one first bandwidth parts comprise a first uplink bandwidth part and a first downlink bandwidth part.

10. The base station of claim 9 , wherein the at least one processor circuits are arranged to cause the wireless device to transition to the radio resource control idle state or the radio resource control inactive state based on the first radio resource control release message.

11. The base station of claim 9 , wherein a Msg 3 comprises the first data and/or the radio resource control message requesting resumption of the radio resource control connection.

12. The base station of claim 9 , wherein the first radio resource control release message is transmitted via a first downlink bandwidth part of the at least one first bandwidth parts associated with the suspend configuration.

13. The base station of claim 9 , wherein the at least one second bandwidth parts comprise a second uplink bandwidth part and a second downlink bandwidth part.

14. The base station of claim 9 , wherein the second data is transmitted via a second downlink bandwidth part of the at least one second bandwidth parts.

15. The base station of claim 9 , wherein Msg 4 comprises the second radio resource control release message comprising the subsequent configuration.

16. The base station of claim 9 , wherein Msg 5 comprises the second data associated with the small data transmission procedure.

17. A non-transitory computer-readable medium storing a computer program, wherein the computer program when executed on a processor:

receives a first radio resource control release message,

wherein the first radio resource control release message comprises a suspend configuration

wherein the suspend configuration is associated with at least one first bandwidth parts;

transmits first data based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the first data is associated with a small data transmission procedure

transmits a radio resource control message requesting to resume a radio resource control connection based on the suspend configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state;

receives a second radio resource control release message while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second radio resource control release message comprises a subsequent configuration,

wherein the subsequent configuration is associated with at least one second bandwidth parts,

comprising a subsequent configuration associated with at least one second bandwidth parts; and

receives via the at least one second bandwidth parts second data based on the subsequent configuration while the wireless device is in a radio resource control idle state or a radio resource control inactive state,

wherein the second data is associated with the small data transmission procedure,

wherein the at least one first bandwidth parts comprise a first uplink bandwidth part and a first downlink bandwidth part.

18. The non-transitory computer-readable medium of claim 17 , wherein the processor causes a transition to the radio resource control idle state or the radio resource control inactive state based on the first radio resource control release message.

19. The non-transitory computer-readable medium of claim 17 , a Msg 3 comprises the first data and/or the radio resource control message requesting resumption of the RRC connection.

20. The non-transitory computer-readable medium of claim 17 , wherein the first radio resource control release message is received via a first downlink bandwidth part of the at least one first bandwidth parts associated with the suspend configuration.

21. The non-transitory computer-readable medium of claim 17 , wherein the second data is received via a second downlink bandwidth part of the at least one second bandwidth parts.

22. The non-transitory computer-readable medium of claim 17 , wherein Msg 4 comprises the second radio resource control release message comprising the subsequent configuration.

23. The non-transitory computer-readable medium of claim 17 , wherein Msg 5 comprises the second data associated with the small data transmission procedure.

24. The non-transitory computer-readable medium of claim 17 , wherein the second data is received via a second downlink bandwidth part of the at least one second bandwidth parts.

Assignments (2)

Continuity (4)

References Cited (90)