Multimedia messaging in instant messenger (IM) application (app) usage has become increasingly popular on smartphones today. Sharing of multimedia messages such as images, web links, videos and audio messages has become prevalent on smartphones. The IM app causes smartphone battery to drain owing to its intensive data upload / download operations when users share multimedia messages. This work focus on instant messenger app performs upload / download to share multimedia message impact on a smartphone battery. Our collected data shows that IM users share a large number of redundant multimedia messages with server side and also existing in local storage. A redundant network traffic directly can increase access wireless network (3G or Wi-Fi) usage and leading to high energy consumption in a smartphone. This paper proposes an energy efficient multimedia message sharing scheme to prevent redundant network traffic. The underlying principle of the proposed design is verifying hashes of shared multimedia messages prior to an instant messenger application uploading or downloading them. Our evaluation shows that our proposal saves up to 60 % of energy consumption.
목차
Abstract 1. Introduction 2. Related Work 3. Data Collection 3.1. Classification of Shared Multimedia Messages 3.2. IM App Performs Upload / Download Multimedia Messages Sharing Inefficiencies 4. Energy Efficient Multimedia Message Sharing Design 4.1. Variable Definition 4.2. Verify Multimedia Message Hashes 5. Evaluation 5.1. Measurement Tool 5.2. Choosing Hashing Algorithm 5.3. Test Environment Setup 5.4. Energy Saving Cost Sharing Multimedia Message 6. Conclusions Acknowledgement References
Pinial Khan Butt [ School of Information Science and Engineering, Central South University, Changsha, China ]
Wang Yang [ School of Information Science and Engineering, Central South University, Changsha, China ]
Corresponding author
Guojun Wang [ School of Information Science and Engineering, Central South University, Changsha, China, School of Computer Science and Educational Software, Guangzhou University, Guangzhou, 510006, China ]
보안공학연구지원센터(IJHIT) [Science & Engineering Research Support Center, Republic of Korea(IJHIT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Hybrid Information Technology
간기
격월간
pISSN
1738-9968
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Hybrid Information Technology Vol.9 No.8