Method for transmitting packet data in communication system
1 Assignment
0 Petitions
Accused Products
Abstract
A method and apparatus for a transmitter having a radio protocol with an upper layer and a lower layer therein used for management of full header packet transmission when transmitting data packets to a receiver are provided. If the upper layer receives from the lower layer, information of a successful transmission of a full header packet, the upper layer decides to stop sending any additional full header packet that contains the same full header as the previously successfully transmitted full header packet.
40 Citations
40 Claims
-
1-29. -29. (canceled)
-
30. A method of transmitting a data packet within a telecommunication system that transmits or receives telecommunication data, wherein the system includes a header compression layer at a transmitting side capable of transmitting a full header packet having all header information and compressed header packets having compressed header information, with respect to a packet stream, the method comprising:
-
transmitting at least one full header data packet to a receiver side at the transmitter side; receiving, at a lower layer associated with the transmitter side, an acknowledgement from the receiver side that a data packet containing a full header has been successfully received; transferring an indication of the acknowledgement from the lower layer of the transmitter side to an upper layer of the transmitter side; and in response to said indication of acknowledgement, transmitting a data packet containing a compressed header to the receiver side at the transmitter side. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
-
Specification