CN104160771A

5G,4G,3G,2G

Title

Scheduling requests for wireless communication devices running background applications

Application Number:

CN2012854184

Publication Date:

19-11-2014

Current Assignee:

Family ID:

Application Date:

31-10-2012

Declaring Company:

Publication Country:

US

Priority Date:

04-11-2011

Title

Scheduling requests for wireless communication devices running background applications

Application Number:

CN2012854184

Family ID:

Publication Country:

US

Publication Date:

19-11-2014

Application Date:

31-10-2012

Priority Date:

04-11-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

In an embodiment a user equipment (UE) to an Evolved Node B (eNB) to the UE in one or more background application running and not running background application mode of active background indicator. the eNB can receive background indicator from a plurality of UEs and the background mode UE can be aggregated into a scheduling request (SR) allocation block. can be different resource units in the said each UE assignment block transmitted on the different resource unit SR indicator (e.g. if the UE has data to send to the eNB). Compared with the active mode UE the eNB can prolong the period of between the SR distribution of background mode UE. In some embodiments the UE can be specially used for SR allocation distribution instead of the random access channel to inform the eNB that the UE has data to send.

In embodiments a user equipment (UE) may transmit to an evolved Node B (eNB) a background indicator that the UE is in a background mode running one or more background applications and no active applications. The eNB may receive background indicators from a plurality of UEs and may bundle the background-mode UEs into one scheduling request (SR) allocation block. The individual UEs may be assigned different resource elements within the block on which to transmit an SR indicator (e.g. if the UE has data to send to the eNB). The eNB may lengthen the period between SR allocations for the background-mode UEs compared with active-mode UEs. In some embodiments the UE may exclusively use the assigned SR allocation instead of a random access channel to notify the eNB that the UE has data to send.

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.