METHOD OF CONTROLLING A RECEIVER AND A TRANSMITTER IN A WIRELESS COMMUNICATION SYSTEM TO HANDLE A TRANSMISSION WINDOW SIZE CHANGE PROCEDURE
First Claim
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1. A method for controlling a transmitter and a receiver in a wireless communication system to handle a transmission window size change procedure comprising following steps:
- (a) driving the receiver to deliver a control message having a window size parameter to the transmitter for adjusting a transmission window size of the transmitter; and
(b) when the transmitter receives the control message, driving the transmitter to output an acknowledgement message to the receiver and adjust the transmission window size according to the window size parameter.
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Abstract
A method of controlling a receiver and a transmitter to handle a transmission window size change procedure is disclosed. The method includes driving the receiver to deliver a control message having a window size parameter to the transmitter for adjusting a transmission window size of the transmitter, and driving the transmitter to output an acknowledgement message to the re- ceiver and adjust the transmission window size according to the window size parameter when the transmitter receives the control message.
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Citations
18 Claims
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1. A method for controlling a transmitter and a receiver in a wireless communication system to handle a transmission window size change procedure comprising following steps:
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(a) driving the receiver to deliver a control message having a window size parameter to the transmitter for adjusting a transmission window size of the transmitter; and
(b) when the transmitter receives the control message, driving the transmitter to output an acknowledgement message to the receiver and adjust the transmission window size according to the window size parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for controlling a transmitter and a receiver in a wireless communication system to handle a transmission window size change procedure comprising following steps:
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(a) driving the receiver to deliver a control message to the transmitter for adjusting a transmission window size of the transmitter; and
(b) driving the receiver to adjust a receiving window size according to the window size parameter after a predetermined period of time, wherein the receiver discards a PDU having a sequence number outside the receiving window. - View Dependent Claims (11, 12)
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13. A method for controlling a transmitter and a receiver in a wireless communication system to handle a transmission window size change procedure comprising following steps:
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(a) driving the receiver to deliver a control message having a window size parameter to the transmitter for reducing a transmission window size of the transmitter;
(b) driving the receiver to generate an intended receiving window according to the window size parameter; and
(c) after a predetermined period of time, driving the receiver to retransmit the control message to the transmitter if the receiver receives a PDU having a sequence number outside the intended receiving window. - View Dependent Claims (14, 15)
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16. A method for controlling a transmitter and a receiver in a wireless communication system to handle a transmission window size change procedure comprising following steps:
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(a) driving the receiver to deliver a control message to the transmitter for increasing a transmission window of the transmitter;
(b) driving the receiver to use a TTI counter to count a number of transmission time intervals, called TTI hereafter, in which no new PDU allowed by the receiving window is received after a predetermined period of time; and
(c) driving the receiver to retransmit the control message to the transmitter and reset the TTI counter to a value of zero if the TTI counter reaches a predetermined value. - View Dependent Claims (17, 18)
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Specification