Invention Grant
US09565697B2 Method and a system for scheduling the downlink in long term evolution (LTE) networks based on quality of service (QoS)
有权
基于服务质量（QoS）的长期演进（LTE）网络中的下行链路调度方法和系统
- Patent Title: Method and a system for scheduling the downlink in long term evolution (LTE) networks based on quality of service (QoS)
- Patent Title (中): 基于服务质量（QoS）的长期演进（LTE）网络中的下行链路调度方法和系统
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Application No.: US14381459Application Date: 2013-02-20
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Publication No.: US09565697B2Publication Date: 2017-02-07
- Inventor: Pablo Ameigeiras Gutierrez , Jorge Navarro Ortiz , Juan Manuel Lopez Soler , Raquel Garcia Perez , Quiliano Perez Tarrero , Javier Lorca Hernando
- Applicant: Telefonica, S.A.
- Applicant Address: ES Madrid
- Assignee: Telefonica, S.A.
- Current Assignee: Telefonica, S.A.
- Current Assignee Address: ES Madrid
- Agency: Sughrue Mion, PLLC
- Priority: ES201230296 20120228
- International Application: PCT/EP2013/053324 WO 20130220
- International Announcement: WO2013/127665 WO 20130906
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W72/08
Abstract:
The method includes: performing a packet scheduling for a plurality of user terminals (UEs) based on information regarding QoS classes, the information regarding QoS classes is included in QoS class identifiers received from an Evolved Packet Core providing communication services to the user terminals. The method further includes receiving channel quality indicators from the plurality of user terminals and performing the scheduling also on the basis of the received channel quality indicators. The system of the invention is arranged to implement the method of the invention.
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