Data Transmission with the Battery Utilization Maximization

作     者：张哲维 章铁飞 杨川岳 陈应正 洪士灏 郭大维 陈天洲 

作者机构：Department of Computer Science and Information Engineering"National Taiwan University" College of Computer ScienceZhejiang University Graduate Institute of Networking and Multimedia"National Taiwan University" 

出 版 物：《Journal of Computer Science & Technology》 (计算机科学技术学报（英文版）)

年 卷 期：2011年第26卷第3期

页      面：392-404页

核心收录：

学科分类：0808[工学-电气工程] 08[工学] 

基　　金：supported by the Excellent Research Projects of "National Taiwan University" under Grant No. 99R80304 

主　　题：data transmission battery utilization 3G devices bandwidth scheduling 

摘      要：With the growing popularity of 3G-powered devices, there are growing demands on energy-efficient data trans- mission strategies for various embedded systems. Different from the past work in energy-efficient real-time task scheduling, we explore strategies to maximize the amount of data transmitted by a 3G module under a given battery capacity. In particular, we present algorithms under different workload configurations with and without timing constraint considerations. Experiments were then conducted to verify the validity of the strategies and develop insights in energy-efficient data transmission.