Method and apparatus of handling variable of RLC reset procedure during receiver-side-only re-establishment in wireless communications system

• US 20070258489A1
• Filed: 05/02/2007
• Published: 11/08/2007
• Est. Priority Date: 05/03/2006
• Status: Active Grant

• Current Assignee: L2 Mobile Technologies LLC (Tanit Ventures Inc.)
• Original Assignee: Innovative Sonic Limited
• Inventors: Jiang, Sam Shiaw-Shiang
• Granted Patent: US 8,179,913 B2
• Time in Patent Office: Days
• US Class Current: 370/479
• CPC Class Codes: H04L 1/1867 Arrangements specially adapted for the transmitter end

Abstract

A method of handling a variable of a Radio Link Control reset procedure during receiver-side-only re-establishment in a wireless communications system includes resetting a reset state variable, used for counting the number of times a RESET protocol data unit is scheduled to be transmitted, during receiver-side-only re-establishment.

Claims

1. A method of handling a variable of a Radio Link Control reset procedure during receiver-side-only re-establishment in a wireless communications system comprising:

resetting a reset state variable, used for counting the number of times a RESET protocol data unit (PDU) is scheduled to be transmitted, during receiver-side-only re-establishment.

2. The method of claim 1, wherein the wireless communications system operates in Acknowledged Mode.

4. The communications device of claim 1, wherein the wireless communications system operates in Acknowledged Mode.

3. A communications device utilized in a wireless communications system for accurately handling a variable of a Radio Link Control reset procedure during receiver-side-only re-establishment comprising:

a control circuit for realizing functions of the communications device;

a processor installed in the control circuit for executing a program code to operate the control circuit; and

a memory coupled to the processor for storing the program code;

wherein the program code comprises;

resetting a reset state variable, used for counting the number of times a RESET protocol data unit (PDU) is scheduled to be transmitted, during receiver-side-only re-establishment.