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Show simple item record Nwanebu, Docas 2019-04-01T09:22:15Z 2019-04-01T09:22:15Z 2019-03
dc.identifier.citation Nwanebu, D. et al. 2019. Enhancing the security of a gateway through steganography. 14th International Conference on Cyber Warfare and Security, Stellenbosch, 27 February to 2 March 2019 en_US
dc.identifier.isbn 978-1-912764-11-2
dc.description Copyright: The Authors, 2019 en_US
dc.description.abstract Securing information is a paramount feature in the world of internet where there is consistence enormous flow of information. With everyone having access to the same internet, sensitive information needs concealment from adversaries. Especially in an environment like the military, information confidentiality and data integrity in a tactical communication network is a priority. A gateway is a technology developed for the South African Defence Force (SANDF) for achieving interoperability between SANDF static and tactical communication networks; the gateway provides a common information communication model for the transmitting of video, voice and data between different communication networks. In this paper, we study the enhancement of security measures between gateways deployed in a tactical network with respect to video streaming. Ongoing research has proven that steganography combined with existing encryption techniques can provide increased security. Steganography is a technique used to conceal the existence of information from detection by unauthorized users. A focus of this study is on video steganography techniques with respect to the measurement of the performance metric namely level of security. A theoretical comparison of the findings from this survey is discussed and the best suitable method for the gateway is presented. en_US
dc.language.iso en en_US
dc.publisher Academic Conferences and Publishing International en_US
dc.relation.ispartofseries Worklist;22253
dc.subject Information security en_US
dc.subject Military information en_US
dc.subject Steganography techniques en_US
dc.subject Tactical networks en_US
dc.subject Encryption en_US
dc.subject Steganography en_US
dc.title Enhancing the security of a gateway through steganography en_US
dc.type Presentation en_US

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