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MM
2009
ACM
160views Multimedia» more  MM 2009»
14 years 2 months ago
On statistical multiplexing of variable-bit-rate video streams in mobile systems
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
Cheng-Hsin Hsu, Mohamed Hefeeda
SIGCOMM
2004
ACM
14 years 1 months ago
A system for authenticated policy-compliant routing
Internet end users and ISPs alike have little control over how packets are routed outside of their own AS, restricting their ability to achieve levels of performance, reliability,...
Barath Raghavan, Alex C. Snoeren
ICSOC
2003
Springer
14 years 1 months ago
Disconnected Operation Service in Mobile Grid Computing
Abstract. In this paper, we discuss on the extension of grid computing systems in mobile computing environments, where mobile devices can be effectively incorporated into the grid ...
Sang-Min Park, Young-Bae Ko, Jai-Hoon Kim
SIGCOMM
2010
ACM
13 years 8 months ago
NetFence: preventing internet denial of service from inside out
Denial of Service (DoS) attacks frequently happen on the Internet, paralyzing Internet services and causing millions of dollars of financial loss. This work presents NetFence, a s...
Xin Liu, Xiaowei Yang, Yong Xia
SENSYS
2006
ACM
14 years 2 months ago
Capturing high-frequency phenomena using a bandwidth-limited sensor network
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...
Ben Greenstein, Christopher Mar, Alex Pesterev, Sh...