CN101702819A

3G

Title

User equipment node b and method

Application Number:

CN20091174623

Publication Date:

05-05-2010

Current Assignee:

Family ID:

Application Date:

02-04-2003

Declaring Company:

Publication Country:

US

Priority Date:

05-04-2002

Title

User equipment node b and method

Application Number:

CN20091174623

Family ID:

Publication Country:

US

Publication Date:

05-05-2010

Application Date:

02-04-2003

Priority Date:

05-04-2002

Current Assignee:

Declaring Company:

Abstract  Abstract

This invention claims user equipment (UE) node B and the method thereof. The UE executes a series of actions facilitating to serve the high speed downlink shared channel (HS-DSCH) cell to change during the process in order to shorten said waiting period and potentially prevent the leakage of the packet data unit (PDU) during transmission. A new code is introduced for the UE to generate an RLC PDU state report. After the radio resource control (RRC) programmes is informed that the indicated HS-DSCH cell has changed said UE generates a PDU state report as soon as possible to more effectively recover the buffer data from source node B. For each radio link controller relevant to said HS-DSCH transmission channel a signal is employed to transmit relative PDU state. Besides once the HS-DSCH cell served at node B change said SRNC starts transmitting new data in target cell after accepting the PDU state report.

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.