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MOBISYS
2007
ACM
16 years 6 months ago
MyExperience: a system for in situ tracing and capturing of user feedback on mobile phones
This paper presents MyExperience, a system for capturing both objective and subjective in situ data on mobile computing activities. MyExperience combines the following two techniq...
Jon Froehlich, Mike Y. Chen, Sunny Consolvo, Bever...
MOBIHOC
2007
ACM
16 years 6 months ago
Containing denial-of-service attacks in broadcast authentication in sensor networks
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...
Ronghua Wang, Wenliang Du, Peng Ning
DCC
2007
IEEE
16 years 6 months ago
Improved Resolution Scalability for Bi-Level Image Data in JPEG2000
In this paper, we address issues concerning bilevel image compression using JPEG2000. While JPEG2000 is designed to compress both bilevel and continuous tone image data using a sin...
Rahul Raguram, Michael W. Marcellin, Ali Bilgin
ICCD
2007
IEEE
120views Hardware» more  ICCD 2007»
16 years 3 months ago
Statistical timing analysis using Kernel smoothing
We have developed a new statistical timing analysis approach that does not impose any assumptions on the nature of manufacturing variability and takes into account an arbitrary mo...
Jennifer L. Wong, Azadeh Davoodi, Vishal Khandelwa...
AICT
2009
IEEE
172views Communications» more  AICT 2009»
16 years 1 months ago
A Practical Characterization of 802.11 Access Points in Paris
Unlike other wireless technologies, the deployment of 802.11 networks is not limited to operators: access points can easily be installed by end-users for domestic use. This singul...
Guillaume Valadon, Florian Le Goff, Christophe Ber...