METHOD OF IMPROVING SEMI-PERSISTENT SCHEDULING RESOURCES RECONFIGURATION IN A WIRELESS COMMUNICATION SYSTEM AND RELATED COMMUNICATION DEVICE

• US 20120172044A1
• Filed: 03/14/2012
• Published: 07/05/2012
• Est. Priority Date: 10/30/2008
• Status: Active Grant

• Current Assignee: HTC Corporation
• Original Assignee: HTC Corporation
• Inventors: Wu, Chih-Hsiang
• Granted Patent: US 8,805,391 B2
• Time in Patent Office: Days
• US Class Current: 455/436
• CPC Class Codes: H04W 72/02 Selection of wireless resources by user or terminal
• CPC Class Codes: H04W 72/23 in the downlink direction of a wireless link, i.e. towards a terminal

Abstract

A method of improving semi-persistent scheduling, abbreviated to SPS, resources reconfiguration for a user equipment in a wireless communication system is disclosed. The method comprises receiving a radio resource control, abbreviated to RRC, connection reconfiguration message corresponding to an RRC connection reconfiguration procedure; and forbidding performing SPS resources reconfiguration when the RRC connection reconfiguration procedure is not a handover procedure.

Claims

1. A method of improving semi-persistent scheduling, abbreviated to SPS, resources reconfiguration for a user equipment in a wireless communication system, the method comprising:

receiving a radio resource control, abbreviated to RRC, connection reconfiguration message corresponding to an RRC connection reconfiguration procedure; and

forbidding performing SPS resources reconfiguration when the RRC connection reconfiguration procedure is not a handover procedure.

2. A method of improving semi-persistent scheduling, abbreviated to SPS, resources reconfiguration for a user equipment in a wireless communication system, the method comprising:

receiving a radio resource control, abbreviated to RRC, connection reconfiguration message corresponding to an RRC connection reconfiguration procedure; and

when the RRC connection reconfiguration message includes SPS resources reconfiguration and the RRC connection reconfiguration procedure is not a handover procedure, considering the RRC connection reconfiguration message invalid and performing an RRC connection re-establishment procedure.