CN101785214B

5G,4G

Title

Method of transmitting uplink data and buffer status reports in a wireless communications system wireless device for implementing such method

Application Number:

CN20088102706

Publication Date:

13-11-2013

Current Assignee:

LG

Family ID:

Application Date:

17-07-2008

Declaring Company:

LG

Publication Country:

US

Priority Date:

12-08-2007

Title

Method of transmitting uplink data and buffer status reports in a wireless communications system wireless device for implementing such method

Application Number:

CN20088102706

Family ID:

Publication Country:

US

Publication Date:

13-11-2013

Application Date:

17-07-2008

Priority Date:

12-08-2007

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

The method provides for the wireless device (10) to the base station (20) transmits the uplink data of the buffer status report. User packets (50) each including a respective header are stored in the wireless device of the first buffer (56). from the first buffer user packets are converted into data units (60) written to a second buffer (81). The conversion includes according to the feedback information received from the base station to be the header lock application header of the user packet. the wireless device transmitted to the base station data units read from the second buffer and a buffer status report to be from the data quantity information transmitted by the wireless device. the information takes into account the storage data quantity in the first buffer.

The method provides buffer status reporting for the transmission of uplink data from a wireless device (10) to a base station (20). User packets (50) each including a respective header are stored in a first buffer (56) of the wireless device. The user packets taken out of the first buffer are converted into data units (60) written to a second buffer (81). The conversion includes header compression applied to the headers of the user packets depending on feedback information received from the base station. The wireless device transmits to the base station data units read from the second buffer and a buffer status report containing information on an amount of data to be transmitted from the wireless device. This information takes into account an amount of data stored in the first buffer.

The method provides buffer status reporting for the transmission of uplink data from a wireless device (10) to a base station (20). User packets (50) each including a respective header are stored in a first buffer (56) of the wireless device. The user packets taken out of the first buffer are converted into data units (60) written to a second buffer (81). The conversion includes header compression applied to the headers of the user packets depending on feedback information received from the base station. The wireless device transmits to the base station data units read from the second buffer and a buffer status report containing information on an amount of data to be transmitted from the wireless device. This information takes into account an amount of data stored in the first buffer.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.