Invention Grant
- Patent Title: Apparatus and method for user equipment assisted congestion control
- Patent Title (中): 用户设备和方法辅助拥塞控制
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Application No.: US13815116Application Date: 2013-01-31
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Publication No.: US09071985B2Publication Date: 2015-06-30
- Inventor: Andrea Maria Garavaglia , Gerardo Giaretta , Aleksandar Gogic , Francesco Pica , Patrick Stupar , Lorenzo Casaccia , David Hugh Williams , Arungundram Chandrasekaran Mahendran
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W28/02 ; H04N21/442

Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving QoE in RAN congestion. In one example, a communications device is equipped to indicate a quality control indicator (QCI) for each of a plurality of applications that communicate with a RAN over a bearer, receive information regarding modification of the bearer or additional bearers based on the QCIs, and modify the bearer or additional bearers according to the information to achieve a desired QoE for at least one of the plurality of applications. In another example, a RAN is equipped to receive a QCI for each of a plurality of applications related to a bearer from a UE, and modify the bearer or adding additional bearers for communicating with the UE based on the QCI for each of the plurality of applications to improve QoE at the UE.
Public/Granted literature
- US20130194919A1 APPARATUS AND METHOD FOR USER EQUIPMENT ASSISTED CONGESTION CONTROL Public/Granted day:2013-08-01
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