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SIGCOMM
2012
ACM
13 years 4 months ago
User-level data center tomography
Measurement and inference in data centers present a set of opportunities and challenges distinct from the Internet domain. Existing toolsets may be perturbed or be mislead by issu...
Neil Alexander Twigg, Marwan Fayed, Colin Perkins,...
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INFOCOM
2012
IEEE
13 years 4 months ago
Bargaining towards maximized resource utilization in video streaming datacenters
—Datacenters can be used to host large-scale video streaming services with better operational efficiency, as the multiplexing achieved by virtualization technologies allows diff...
Yuan Feng, Baochun Li, Bo Li 0001
TOOLS
2009
IEEE
15 years 9 months ago
PyGirl: Generating Whole-System VMs from High-Level Prototypes Using PyPy
Abstract. Virtual machines (VMs) emulating hardware devices are generally implemented in low-level languages for performance reasons. This results in unmaintainable systems that ar...
Camillo Bruni, Toon Verwaest
ICDCS
2008
IEEE
15 years 9 months ago
Securing Wireless Data Networks against Eavesdropping using Smart Antennas
In this paper, we focus on securing communication over wireless data networks from malicious eavesdroppers, using smart antennas. While conventional cryptography based approaches ...
Sriram Lakshmanan, Cheng-Lin Tsao, Raghupathy Siva...
LCN
2008
IEEE
15 years 8 months ago
A forwarding protocol with relay acknowledgement for vehicular ad-hoc networks
—In vehicular ad-hoc networks (VANETs), mobility is one of key characteristics that have a significant effect on routing performance because it causes dynamic changes of network...
Inhyeok Jang, Wooyeol Choi, Hyuk Lim