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- Raghu K. Ganti, Fan Ye, Hui Lei
- IEEE Communications Magazine
- 2011
An emerging category of devices at the edge of the Internet are consumer-centric mobile sensing and computing devices, such as smartphones, music players, and in-vehicle sensors. These devices will… (More)
- Hui Lei
- 1997
File prefetching is an eeective technique for improving le access performance. In this paper, we present a le prefetching mechanism that is based on on-line analytic modeling of interesting system… (More)
- Chunyi Peng, Minkyong Kim, Zhe Zhang, Hui Lei
- 2012 Proceedings IEEE INFOCOM
- 2012
Cloud computing centers face the key challenge of provisioning diverse virtual machine instances in an elastic and scalable manner. To address this challenge, we have performed an analysis of VM… (More)
- Ming Li, Fan Ye, Minkyong Kim, Han Chen, Hui Lei
- 2011 IEEE International Parallel & Distributed…
- 2011
The rapid growth of sense-and-respond applications and the emerging cloud computing model present a new challenge: providing publish/subscribe as a scalable and elastic cloud service. This paper… (More)
- Alix L. H. Chow, Hao Yang, Cathy H. Xia, Minkyong Kim, Zhen Liu, Hui Lei
- 2009 17th IEEE International Conference on…
- 2009
Multipath streaming protocols have recently attracted much attention because they provide an effective means to provide high-quality streaming over the Internet. However, many existing schemes… (More)
- Carl D. Tait, Hui Lei, Swarup Acharya, Henry Chang
- MobiCom
- 1995
Mobile computing adds a new wrinkle to the ageold problem of caching. Today’s wireless links are both slow and expensive, and are not always available to a user. Therefore, when a mobile user is… (More)
- Liangzhao Zeng, Hui Lei, Henry Chang
- ICSOC
- 2007
Context-aware computing has the potential to greatly alleviate the human attention bottleneck. To facilitate the development of context-aware applications, we envision a context service that provides… (More)
- Dipanjan Chakraborty, Hui Lei
- Second IEEE Annual Conference on Pervasive…
- 2004
People are an important part of many business processes. Current workflow-based implementations of business processes constrain users to the desktop environment; require them to periodically check… (More)
- K. R. Jayaram, Chunyi Peng, Zhe Zhang, Minkyong Kim, Han Chen, Hui Lei
- Middleware '11
- 2011
To efficiently design deduplication, caching and other management mechanisms for virtual machine (VM) images in Infrastructure as a Service (IaaS) clouds, it is essential to understand the level and… (More)