CN102857984A

3G

Title

Method and apparatus for cell reselection and update while in an enhanced CELL_FACH state and WTRU

Application Number:

CN20121272424

Publication Date:

02-01-2013

Current Assignee:

Family ID:

Application Date:

01-02-2008

Declaring Company:

Publication Country:

US

Priority Date:

02-02-2007

Title

Method and apparatus for cell reselection and update while in an enhanced CELL_FACH state and WTRU

Application Number:

CN20121272424

Family ID:

Publication Country:

US

Publication Date:

02-01-2013

Application Date:

01-02-2008

Priority Date:

02-02-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a method for performing cell reselection under the Cell-FACH state a method for executing wireless emitting/receiving unit (WTRU) cell reselection of under the Cell-FACH state and to a method of cell update is performed under the Cell-FACH state. The method comprises: initiating the cell updating process caused the Cell-under CELL-FACH state of cell reselection receiving system information the system information comprising a high speed downlink shared channel (HS-DSCH) common system information; removing the cell radio network temporary identification (C-RNTI) removing HS-DSCH radio network temporary identification (RNTI) clearing the stored IE hybrid automatic repeat request (HARQ) information; reset the HS-DSCH medium access control (MAC-ehs entity; and using a common H-RNTI for receiving high speed downlink packet access (HSDPA) transmission.

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.