Security Issues in NGA networks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU116078" target="_blank" >RIV/00216305:26220/15:PU116078 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Security Issues in NGA networks
Original language description
Optical access networks are widely developed all over the world. Their importance is significant, in the sense of design of broadband access networks, especially in larger cities due to high number of potential customers. The GPON (Gigabit Passive Optical Network) is dominating passive optical network standard that dominates in the Europe. Although optical networks are considered to be secure it is necessary to deal with the security question of the access optical networks. All NGA network standards define the algorithms and ciphers to encrypt data bidirectionally but the secret key is transferred as a plain text. In general, the standards reliance on the transmission method in optical fibers (optical frame is not easy to decode). On the other hand, ifan attacker is able to decode only single frame with secret key, he/she is able to read bidirectional data. Our article deals with possibilities of the security issues in Next Generation Access networks.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
OK2015 - 27th Conference and Exhibition on OPTICAL COMMUNICATIONS 2015, NGA: WITH OR WITHOUT OPTICAL FIBRE
ISBN
978-80-86742-41-0
ISSN
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e-ISSN
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Number of pages
38
Pages from-to
34-37
Publisher name
Agentura Action M, Vršovická 68, 101 00 Praha 10, Czech Republic
Place of publication
Praha
Event location
Dorint Hotel Don Giovanni Prague
Event date
Oct 20, 2015
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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