Results 81 to 90 of about 2,273 (173)

Locally Repairable Codes

, 2014
Distributed storage systems for large-scale applications typically use replication for reliability. Recently, erasure codes were used to reduce the large storage overhead, while increasing data reliability.
Dimakis, Alexandros G., Papailiopoulos, Dimitris S.   +1 more
core   +1 more source

A Secure Cooperative Image Super-Resolution Transmission with Decode-and-Forward Relaying over Rayleigh Fading Channels

EAI Endorsed Transactions on Industrial Networks and Intelligent Systems
In addition to susceptibility to performance degradation due to hardware malfunctions and environmental influences, wireless image transmission poses risks of information exposure to eavesdroppers.
Ca V. Phan, Quoc-Tuan Vien, Hien-Thuan Duong   +2 more
doaj   +1 more source

Advanced Adaptive Decoder Using Fulcrum Network Codes

IEEE Access, 2019
Reliable and effective forward error correction is challenging, especially in a heterogeneous transmission environment, due to the differences in computation capabilities of end devices.
Vu Nguyen, Juan A. Cabrera, Dongho You, Hani Salah, Giang T. Nguyen, Frank H. P. Fitzek   +5 more
doaj   +1 more source

Analysis for rank distribution of BATS codes under time-variant channels

Dianxin kexue, 2022
As a two-step coding technique applied in multi-hop networks with a low complexity, the transmission performance of batched sparse (BATS) code was directly related to the rank distribution of the transfer matrix.Based on the assumption that the packet ...
Shiheng WANG, Heng LIU, Lin TANG, Jinling SU, Ruiqi ZHANG   +4 more
doaj   +2 more sources

Agile Data Offloading over Novel Fog Computing Infrastructure for CAVs

, 2019
Future Connected and Automated Vehicles (CAVs) will be supervised by cloud-based systems overseeing the overall security and orchestrating traffic flows. Such systems rely on data collected from CAVs across the whole city operational area.
Compton, Christian, Mavromatis, Ioannis, Nix, Andrew, Piechocki, Robert, Poole, Tracey, Schuster, Wolfgang, Tassi, Andrea   +6 more
core  

Multi-Phase Adaptive Recoding: An Analogue of Partial Retransmission in Batched Network Coding

Network
Batched network coding (BNC) is a practical realization of random linear network coding (RLNC) designed for reliable network transmission in multi-hop networks with packet loss.
Hoover H. F. Yin, Mehrdad Tahernia, Hugo Wai Leung Mak   +2 more
doaj   +1 more source

A proposed P2P Kurdistan Academic Network Backbone (KANB), Based on Random Linear Network Coding

Kurdistan Journal of Applied Research, 2017
The current rate of growth in computer network usage is a problematic issue motivates the inspiration to investigate less conventional solutions, similar to Network Coding (NC) which has attracted a lot of attention lately, to improve the bandwidth ...
Raghad Z. Yousif, Rami S. Youeel, Ferman I Kareem   +2 more
doaj   +1 more source

Random Linear Network Coding for Wireless Layered Video Broadcast: General Design Methods for Adaptive Feedback-free Transmission [PDF]

, 2015
This paper studies the problem of broadcasting layered video streams over heterogeneous single-hop wireless networks using feedback-free random linear network coding (RLNC).
Aboutorab, Neda, Esmaeilzadeh, Mohammad, Sadeghi, Parastoo   +2 more
core  

Centralized and Cooperative Transmission of Secure Multiple Unicasts using Network Coding [PDF]

, 2013
We introduce a method for securely delivering a set of messages to a group of clients over a broadcast erasure channel where each client is interested in a distinct message. Each client is able to obtain its own message but not the others'.
Kennedy, Rodney, Sadeghi, Parastoo, Tajbakhsh, Shahriar Etemadi   +2 more
core  

Co-decode algorithm of network coding with hardware logic

Tongxin xuebao, 2012
Practical general coder and decoder of network coding(NC)with HDL(hardware description language)logic for wire-speed nodes was presented.The NC coders applied random linear network coding (RLNC) and the decoders recovered the original packets by Cramer’s
Hui LI, Ming-long ZHANG, Fu-xing CHEN, Han-xu HOU, Kai PAN, Wei WANG, Hu-sheng YUAN, Tao SUN   +7 more
doaj   +2 more sources