公开(公告)号：US10104643B2

公开(公告)日：2018-10-16

申请号：US14931961

申请日：2015-11-04

Applicant: MEDIATEK INC.

Inventor： Chia-Hung Tsai ,  Chien-Chun Huang-Fu ,  Jun-Hua Chou ,  Yih-Shen Chen

IPC: H04M1/00 ,  H04W72/02 ,  H04W52/02 ,  H04W88/06

Abstract: A method of managing bandwidth resources provided by multiple network interfaces is proposed. When one or more network interfaces provide network bandwidth resources, a bandwidth manager manages all available bandwidth resources based on a list of decision criteria. The list of decision criteria includes energy efficiency, network throughput, channel condition, device mobility, and user preference. An application traffic flow distributor dynamically adjusts the amount of traffic flows on different network interfaces according to the joint decision based on the decision criteria. A network interface manager dynamically enables or disables each network interface according to the joint decision based on the decision criteria. Furthermore, a device movement analyzer analyzes and predicts device movement to facilitate accurate decision making of the bandwidth management.

公开(公告)号：US09642087B2

公开(公告)日：2017-05-02

申请号：US14632118

申请日：2015-02-26

Applicant: MediaTek Inc.

Inventor： Chia-Hung Tsai ,  Chien-Chun Huang-Fu ,  Yih-Shen Chen ,  Ju-Ya Chen ,  Yu-Syuan Jheng

IPC: G06F11/00 ,  H04J1/16 ,  H04L1/00 ,  H04L12/26 ,  H04W52/02 ,  H04W28/02 ,  H04M7/00 ,  H04W52/26 ,  H04W52/36 ,  H04L12/823

CPC classification number: H04W52/0229 ,  H04L47/32 ,  H04M7/0072 ,  H04W28/0221 ,  H04W28/0236 ,  H04W28/0284 ,  H04W52/265 ,  H04W52/365 ,  Y02D70/1262 ,  Y02D70/23

Abstract: A method for reducing power consumption when a communications apparatus establishes voice communications with another communications apparatus includes estimating a voice quality perceived by a user of the another communications apparatus; determining whether the estimated voice quality is higher than a predetermined threshold; and adjusting at least one parameter utilized for processing a plurality of voice packets to be transmitted to the another communications apparatus according to the estimated voice quality to reduce the power consumption when the estimated voice quality is higher than the predetermined threshold.