JP5497830B2

3G

Title

METHOD AND DEVICE FOR HANDLING CELL RESELECTION AS WELL AS TRANSITION TO ENHANCED CELL_FACH STATE AND TRANSITION FROM ENHANCED CELL_FACH STATE

Application Number:

JP20120095601

Publication Date:

21-05-2014

Current Assignee:

Family ID:

Application Date:

19-04-2012

Declaring Company:

Publication Country:

US

Priority Date:

30-04-2007

Title

METHOD AND DEVICE FOR HANDLING CELL RESELECTION AS WELL AS TRANSITION TO ENHANCED CELL_FACH STATE AND TRANSITION FROM ENHANCED CELL_FACH STATE

Application Number:

JP20120095601

Family ID:

Publication Country:

US

Publication Date:

21-05-2014

Application Date:

19-04-2012

Priority Date:

30-04-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To handle cell reselection as well as a transition to an enhanced CELL_FACH state and a transition from an enhanced CELL_FACH state.

SOLUTION: A described method and device for handling cell reselection and transitions includes execution of cell reselection (310). A MAC (media access control)-ehs reset is executed (320). In an embodiment cell reselection is executed while a cell update confirmation message is being waited for. Upon a radio link failure a HS_DSCH_RECEPTION_OF_CCCH_ENABLED variable is cleared (or the variable is set to TRUE/FALSE). A state to state transition is performed and support for HSDPA (3GPP release 7) is provided.

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.