CN104396303A

5G,4G,3G,2G

Title

Intra-QCI scheduler and method for intra-QCI scheduling in a wireless access network

Application Number:

CN2013818734

Publication Date:

04-03-2015

Current Assignee:

INTEL CORP

Family ID:

48483156

Application Date:

20-02-2013

Declaring Company:

APPLE INC , INTEL CORP

Publication Country:

US

Priority Date:

16-03-2012

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Title

Intra-QCI scheduler and method for intra-QCI scheduling in a wireless access network

Application Number:

CN2013818734

Family ID:

48483156

Publication Country:

US

Publication Date:

04-03-2015

Application Date:

20-02-2013

Priority Date:

16-03-2012

Current Assignee:

INTEL CORP

Declaring Company:

APPLE INC , INTEL CORP

View on Espacenet goto-link

Abstract  Abstract

the invention mainly describes the operation in the wireless access network of the QCI in scheduler and auxiliary QCI in scheduling method embodiment wherein using quality of service (QoS) classification identification (QCI) data stream mapped to the carrier. In some embodiments the QCI in scheduler based on the QCI received from user equipment (UE) of the classification information using sub QCI grouping of one or more data streams with the same QCI for classification. the sub QCI may indicate a packet-based data stream having the same QCI by scheduling priority. QCI in scheduler based on the sub QCI is a radio carrier between the eNodeB and the UE on the downlink transmission to packet scheduling. use allows eNodeBs sub QCI mapped to default carrier data stream of the application provides QoS support.

Embodiments of an intra-QCI scheduler and method for assisted intra-QCI scheduling are generally described herein for operating within a wireless access network in which data flows are mapped to bearers using quality-of-service (QoS) class identifiers (QCIs). In some embodiments the intra-QCI scheduler may classify packets of one or more data flows having a same QCI with a sub-QCI based on intra-QCI classification information received from user equipment (UE). The sub-QCI may indicate a scheduling priority for packets of data flows having the same QCI. The intra-QCI scheduler may schedule packets for downlink transmission over a radio bearer between the eNodeB and the UE based on the sub-QCI. The use of sub-QCIs allows the eNodeB to provide QoS support for data flows of applications that have been mapped to a default bearer.

Note:

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