Institutional Repository
Technical University of Crete
Technical University of Crete
EN
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EL
| URI | http://purl.tuc.gr/dl/dias/DBE11A3F-7D76-41CD-92CE-8A947DDD2FC3 | - |
| Identifier | https://doi.org/10.26233/heallink.tuc.23873 | - |
| Language | en | - |
| Extent | 2.1 megabytes | en |
| Title | Κωδικοποίηση διαύλου για την αποφυγή υποκλοπών | el |
| Title | Coding for the wiretap channel | en |
| Creator | Kosta Antzela | en |
| Creator | Κωστα Αντζελα | el |
| Contributor [Thesis Supervisor] | Karystinos Georgios | en |
| Contributor [Thesis Supervisor] | Καρυστινος Γεωργιος | el |
| Contributor [Committee Member] | Liavas Athanasios | en |
| Contributor [Committee Member] | Λιαβας Αθανασιος | el |
| Contributor [Committee Member] | Bletsas Aggelos | en |
| Contributor [Committee Member] | Μπλετσας Αγγελος | el |
| Publisher | Technical University of Crete | en |
| Publisher | Πολυτεχνείο Κρήτης | el |
| Academic Unit | Technical University of Crete::School of Electronic and Computer Engineering | en |
| Academic Unit | Πολυτεχνείο Κρήτης::Σχολή Ηλεκτρονικών Μηχανικών και Μηχανικών Υπολογιστών | el |
| Content Summary | In this work we consider the problem of achieving information-theoretic security with practical coding complexity. Specifically, we consider a transmitter, a receiver, and an eavesdropper where the communication channels between the transmitter and the receiver and between the transmitter and the eavesdropper are both binary erasure channels. The objective is the development of a practical coding scheme that attains maximum transmission rate between the transmitter and the receiver and, simultaneously, complete protection of the transmitted data from the eavesdropper. We utilize polar codes which are known to achieve the capacity of any symmetric binary-input discrete memoryless channel. We focus on the binary erasure channel and present the pertinent polar encoding and decoding algorithms. Finally, we show how polar coding can be used for the wire-tap binary erasure channel, achieving maximum transmission rate and complete protection. | en |
| Type of Item | Διπλωματική Εργασία | el |
| Type of Item | Diploma Work | en |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-01-13 | - |
| Date of Publication | 2015 | - |
| Subject | Data encoding (Computer science) | en |
| Subject | Encryption of data (Computer science) | en |
| Subject | data encryption computer science | en |
| Subject | data encoding computer science | en |
| Subject | encryption of data computer science | en |
| Subject | Κωδικοποίηση καναλιού | el |
| Subject | Communication systems, Wireless | en |
| Subject | Wireless data communication systems | en |
| Subject | Wireless information networks | en |
| Subject | Wireless telecommunication systems | en |
| Subject | wireless communication systems | en |
| Subject | communication systems wireless | en |
| Subject | wireless data communication systems | en |
| Subject | wireless information networks | en |
| Subject | wireless telecommunication systems | en |
| Subject | Computer privacy | en |
| Subject | Computer system security | en |
| Subject | Computer systems--Security measures | en |
| Subject | Computers--Security measures | en |
| Subject | Electronic digital computers--Security measures | en |
| Subject | Security of computer systems | en |
| Subject | computer security | en |
| Subject | computer privacy | en |
| Subject | computer system security | en |
| Subject | computer systems security measures | en |
| Subject | computers security measures | en |
| Subject | electronic digital computers security measures | en |
| Subject | security of computer systems | en |
| Bibliographic Citation | Άντζελα Κώστα, "Κωδικοποίηση διαύλου για την αποφυγή υποκλοπών", Διπλωματική Εργασία, Σχολή Ηλεκτρονικών Μηχανικών και Μηχανικών Υπολογιστών, Πολυτεχνείο Κρήτης, Χανιά, Ελλάς, 2015 | el |
| Bibliographic Citation | Antzela Kosta, "Coding for the wiretap channel", Diploma Work, School of Electronic and Computer Engineering, Technical University of Crete, Chania, Greece, 2015 | en |
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