A Novel Secure Protocol for Mobile Edge Computing Network Applied Downlink NOMA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F20%3A10246073" target="_blank" >RIV/61989100:27240/20:10246073 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-030-63083-6_25" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-63083-6_25</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-63083-6_25" target="_blank" >10.1007/978-3-030-63083-6_25</a>
Alternative languages
Result language
angličtina
Original language name
A Novel Secure Protocol for Mobile Edge Computing Network Applied Downlink NOMA
Original language description
In this paper, we study a mobile edge computing (MEC) network based on non-orthogonal multiple access (NOMA) scheme, in which a user can offload its tasks to two MEC servers through downlink NOMA. Due to security constraint, the confidential tasks must be computed on the trusted server, the remain tasks can be offloaded to other server if needed. In this scenario, we propose a novel secure protocol, namely APS-NOMA MEC, based on access point selection (APS) scheme to guarantee the security constraint. The exact closed-form expression of successful computation probability for this proposed system protocol is derived. We further study the impact of the network parameters on the system performance to confirm the effectiveness of deployment of NOMA in MEC network. The numerical results show that our proposed protocol outperforms the conventional NOMA MEC scheme in terms of computation efficiency. Finally, the simulation results are also provided to verify the accuracy of our analysis. (C) 2020, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20203 - Telecommunications
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST. Volume 334
ISBN
978-3-030-63082-9
ISSN
1867-8211
e-ISSN
1867-822X
Number of pages
13
Pages from-to
324-336
Publisher name
Springer
Place of publication
Cham
Event location
Hanoj
Event date
Aug 24, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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