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PERCOM
2008
ACM
14 years 9 months ago
ReMo : An Energy Efficient Reprogramming Protocol for Mobile Sensor Networks
Existing code update protocols for reprogramming nodes in a sensor network are either unsuitable or inefficient when used in a mobile environment. The prohibitive factor of uncert...
Pradip De, Yonghe Liu, Sajal K. Das
CCS
2009
ACM
14 years 10 months ago
Efficient IRM enforcement of history-based access control policies
Inlined Reference Monitor (IRM) is an established enforcement mechanism for history-based access control policies. IRM enforcement injects monitoring code into the binary of an un...
Fei Yan, Philip W. L. Fong
DCC
1996
IEEE
14 years 1 months ago
On the Implementation of Minimum-Redundancy Prefix Codes
Abstract--Minimum redundancy coding (also known as Huffman coding) is one of the enduring techniques of data compression. Many efforts have been made to improve the efficiency of m...
Alistair Moffat, Andrew Turpin
CORR
2004
Springer
144views Education» more  CORR 2004»
13 years 9 months ago
Iterative Quantization Using Codes On Graphs
We study codes on graphs combined with an iterative message passing algorithm for quantization. Specifically, we consider the binary erasure quantization (BEQ) problem which is th...
Emin Martinian, Jonathan S. Yedidia
DAC
2004
ACM
14 years 10 months ago
Synthesizing interconnect-efficient low density parity check codes
Error correcting codes are widely used in communication and storage applications. Codec complexity has usually been measured with a software implementation in mind. A recent hardw...
Marghoob Mohiyuddin, Amit Prakash, Adnan Aziz, Way...