Matches in SemOpenAlex for { <https://semopenalex.org/work/W2766223141> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2766223141 abstract "Security in physical and application layers have been always thought of as a complementary paradigm. In this paper, we argue that potential cooperation between physical and application layers provides several advantages and unique features that are not available in each paradigm by itself. The problem of exchanging confidential messages between nodes, A and B, in the presenceof an active adversary, E, over an insecure MIMO channel is considered. We introduce a double layer spatial signature modulation (SSM) in which the transmitted information is conveyed into the spatial signature of the transmitting antenna array observed by the intended receiver. Meanwhile, any other eavesdropper does not share the same bearing angle of the legitimate receiver obtains infinitesimally small amount of information. Further, to establish a secure link, A and B are required to share a secret common information prior to communication while keeping E ignorant about it. To that end, we introduce a novel physical layer assisted secret key agreement (SKA) protocol that leverages the cooperation between physical and application layer security. Angle of Arrival (AoA) and Angle of Departure (AoD) are physical layer parameters that can be exploited not only for their well performance at low SNR, but also for their contextual meaning that provides security advantages. In the proposed SKA protocol, AoA is explored as a physical mean for message source authentication, meanwhile, AoD is used as a common source of randomness in a smart signal processing approach to generate secret key bits without any extra communication overhead. We show that E can be kept ignorant about the generated key bit stream conditioned on its physical location. This work introduces the notion of physical hardness to an adversary pursuing either active or passive strategy. After establishing a secret common information, we show that the continuous use of AoA as a mean for message source authenticity provides a considerable advantage against active adversary during the message exchange phase. Extending the proposed scheme to a mobile communication environment is also provided. Finally, quantitative analysis for the security gain due to the potential cooperation between physical and application layer security is developed.." @default.
- W2766223141 created "2017-11-10" @default.
- W2766223141 creator A5054659528 @default.
- W2766223141 creator A5074964479 @default.
- W2766223141 date "2017-10-01" @default.
- W2766223141 modified "2023-09-28" @default.
- W2766223141 title "Spatial Signature Modulation: A Novel Secure Modulation Approach for MIMO Wiretap Channel" @default.
- W2766223141 cites W1514518704 @default.
- W2766223141 cites W1517444618 @default.
- W2766223141 cites W1569289517 @default.
- W2766223141 cites W1875021344 @default.
- W2766223141 cites W1973909026 @default.
- W2766223141 cites W1978572848 @default.
- W2766223141 cites W1980944877 @default.
- W2766223141 cites W1991614769 @default.
- W2766223141 cites W1991947715 @default.
- W2766223141 cites W2007529001 @default.
- W2766223141 cites W2021149283 @default.
- W2766223141 cites W2043769961 @default.
- W2766223141 cites W2060416030 @default.
- W2766223141 cites W2072563372 @default.
- W2766223141 cites W2073138547 @default.
- W2766223141 cites W2081060274 @default.
- W2766223141 cites W2091307460 @default.
- W2766223141 cites W2093554016 @default.
- W2766223141 cites W2119723917 @default.
- W2766223141 cites W2133406100 @default.
- W2766223141 cites W2151807636 @default.
- W2766223141 cites W2163645146 @default.
- W2766223141 cites W2294085638 @default.
- W2766223141 cites W2553973802 @default.
- W2766223141 doi "https://doi.org/10.21608/ejmtc.2017.1438.1055" @default.
- W2766223141 hasPublicationYear "2017" @default.
- W2766223141 type Work @default.
- W2766223141 sameAs 2766223141 @default.
- W2766223141 citedByCount "0" @default.
- W2766223141 crossrefType "journal-article" @default.
- W2766223141 hasAuthorship W2766223141A5054659528 @default.
- W2766223141 hasAuthorship W2766223141A5074964479 @default.
- W2766223141 hasBestOaLocation W27662231411 @default.
- W2766223141 hasConcept C111919701 @default.
- W2766223141 hasConcept C127162648 @default.
- W2766223141 hasConcept C148417208 @default.
- W2766223141 hasConcept C19247436 @default.
- W2766223141 hasConcept C207987634 @default.
- W2766223141 hasConcept C26517878 @default.
- W2766223141 hasConcept C2779960059 @default.
- W2766223141 hasConcept C31258907 @default.
- W2766223141 hasConcept C38652104 @default.
- W2766223141 hasConcept C41008148 @default.
- W2766223141 hasConcept C41065033 @default.
- W2766223141 hasConcept C555944384 @default.
- W2766223141 hasConcept C76155785 @default.
- W2766223141 hasConceptScore W2766223141C111919701 @default.
- W2766223141 hasConceptScore W2766223141C127162648 @default.
- W2766223141 hasConceptScore W2766223141C148417208 @default.
- W2766223141 hasConceptScore W2766223141C19247436 @default.
- W2766223141 hasConceptScore W2766223141C207987634 @default.
- W2766223141 hasConceptScore W2766223141C26517878 @default.
- W2766223141 hasConceptScore W2766223141C2779960059 @default.
- W2766223141 hasConceptScore W2766223141C31258907 @default.
- W2766223141 hasConceptScore W2766223141C38652104 @default.
- W2766223141 hasConceptScore W2766223141C41008148 @default.
- W2766223141 hasConceptScore W2766223141C41065033 @default.
- W2766223141 hasConceptScore W2766223141C555944384 @default.
- W2766223141 hasConceptScore W2766223141C76155785 @default.
- W2766223141 hasLocation W27662231411 @default.
- W2766223141 hasOpenAccess W2766223141 @default.
- W2766223141 hasPrimaryLocation W27662231411 @default.
- W2766223141 hasRelatedWork W1819644992 @default.
- W2766223141 hasRelatedWork W194246617 @default.
- W2766223141 hasRelatedWork W1979560188 @default.
- W2766223141 hasRelatedWork W2331701562 @default.
- W2766223141 hasRelatedWork W2410154516 @default.
- W2766223141 hasRelatedWork W2616017000 @default.
- W2766223141 hasRelatedWork W2754378623 @default.
- W2766223141 hasRelatedWork W2766717274 @default.
- W2766223141 hasRelatedWork W2769689807 @default.
- W2766223141 hasRelatedWork W2884933216 @default.
- W2766223141 hasRelatedWork W2937075265 @default.
- W2766223141 hasRelatedWork W2949811668 @default.
- W2766223141 hasRelatedWork W2998129911 @default.
- W2766223141 hasRelatedWork W3036593409 @default.
- W2766223141 hasRelatedWork W3088151720 @default.
- W2766223141 hasRelatedWork W3104530817 @default.
- W2766223141 hasRelatedWork W3158058851 @default.
- W2766223141 hasRelatedWork W2185812302 @default.
- W2766223141 hasRelatedWork W3083540204 @default.
- W2766223141 isParatext "false" @default.
- W2766223141 isRetracted "false" @default.
- W2766223141 magId "2766223141" @default.
- W2766223141 workType "article" @default.