Paper Info
Title
Light Weight Key-Value Store for Efficient Services on Local Distributed Mobile Devices
Abstract
With the development of mobile network and corresponding techniques, more and more works focus on providing efficient services based on mobile devices. Furthermore, motivated by IoT, studies of local distributed mobile devices attract attentions of both industry and academia in recent years. However, existing storage systems cannot manage data and support the QoS of mobile services well. This paper presents LKSM, a light weight key-value storage system, which can be deployed on either one node or multiple nodes. To the best of our knowledge, it is the first attempt to propose key-value store in this scenario. We carefully analyze the challenges when designing the system on mobile cluster, and further propose RDS for addressing. With the help of RDS, LKSM achieves the goal of lower latency, better scalability, and higher availability. We organize LKSM using a log-structured merge-tree, and implement it based on LevelDB, an open source key-value storage system proposed by Google. Experiments on physical smartphones demonstrate that LKSM presents much higher performance compared with the ported LevelDB on mobile devices.
Year
DOI
Venue
2017
10.1109/ICWS.2017.125
2017 IEEE International Conference on Web Services (ICWS)
Keywords
Field
DocType
Key value,Mobile service,NAND Flash storage,Edge computing
Mobile technology,Mobile computing,Mobile search,Computer science,Computer network,Mobile database,Mobile device,Cellular network,Mobile Web,Mobile telephony,Database,Embedded system
Conference
ISBN
Citations 
PageRank 
978-1-5386-0753-4
0
0.34
References 
Authors
19
6
Name
Order
Citations
PageRank
Changlong Li1266.88
Hang Zhuang2266.54
Bo Xu3146.71
Jiali Wang493.45
Chao Wang537262.24
Xuehai Zhou655177.54