Results 1 to 10 of about 1,204,599 (213)
Secure Physical Layer Network Coding versus Secure Network Coding. [PDF]
Entropy (Basel), 2021 When a network has relay nodes, there is a risk that a part of the information is leaked to an untrusted relay. Secure network coding (secure NC) is known as a method to resolve this problem, which enables the secrecy of the message when the message is transmitted over a noiseless network and a part of the edges or a part of the intermediate (untrusted)
Hayashi M.
europepmc +7 more sources
IEEE Transactions on Information Theory, 2010 33 pages, 4 figures, submitted to IEEE Transactions on Information ...
Lim, Sung Hoon +3 more
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Network Coding Meets TCP [PDF]
IEEE INFOCOM 2009, 2009 We propose a mechanism that incorporates network coding into TCP with only minor changes to the protocol stack, thereby allowing incremental deployment. In our scheme, the source transmits random linear combinations of packets currently in the congestion window.
Barros, Joao +4 more
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2008 IEEE International Symposium on Information Theory, 2008 A new coding and queue management algorithm is proposed for communication networks that employ linear network coding. The algorithm has the feature that the encoding process is truly online, as opposed to a block-by-block approach. The setup assumes a packet erasure broadcast channel with stochastic arrivals and full feedback, but the proposed scheme ...
Sundararajan, Jay Kumar +2 more
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Quasi-linear network coding [PDF]
2014 International Symposium on Network Coding (NetCod), 2014 We present a heuristic for designing vector non-linear network codes for non-multicast networks, which we call quasi-linear network codes. The method presented has two phases: finding an approximate linear network code over the reals, and then quantizing it to a vector non-linear network code using a fixed-point representation.
Schwartz, Moshe, Medard, Muriel
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Physical Review Letters, 2021 Inspired by holographic codes and tensor-network decoders, we introduce tensor-network stabilizer codes which come with a natural tensor-network decoder. These codes can correspond to any geometry, but, as a special case, we generalize holographic codes beyond those constructed from perfect or block-perfect isometries, and we give an example that ...
Terry Farrelly +3 more
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Journal of Communications and Networks, 2008 Network coding promises to significantly impact the way communications networks are designed, operated, and understood. This book presents a unified and intuitive overview of the theory, applications, challenges, and future directions of this emerging field, and is a must-have resource for those working in wireline or wireless networking.
Ho, Tracey, Lun, Desmond
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Coding for network-coded slotted ALOHA [PDF]
2015 IEEE Information Theory Workshop (ITW), 2015 Full version of a conference paper accepted by ITW ...
Yang, Shenghao +3 more
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Vector Network Coding Based on Subspace Codes Outperforms Scalar Linear Network Coding [PDF]
IEEE Transactions on Information Theory, 2016 This paper considers vector network coding solutions based on rank-metric codes and subspace codes. The main result of this paper is that vector solutions can significantly reduce the required alphabet size compared to the optimal scalar linear solution for the same multicast network. The multicast networks considered in this paper have one source with
Tuvi Etzion, Antonia Wachter-Zeh
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Proceedings of the 5th international student workshop on Emerging networking experiments and technologies, 2009 This paper proposes LTNC, a new recoding algorithm to build low complexity network codes. At the core of LTNC is a decentralized version of LT codes that allows the use of fast belief propagation decoding instead of high complexity Gauss reduction used by random linear network coding (RLNC).
Champel, Mary-Luc +3 more
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