Shokri, Madeh ; Mirabi, Meghdad (2019)
An efficient stream structure for broadcasting the encrypted XML data in mobile wireless broadcast channels.
In: Journal of Supercomputing, 75 (11)
doi: 10.1007/s11227-019-02920-8
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
In mobile wireless broadcast networks, XML data is encrypted before it is sent over the broadcast channel in order to ensure the confidentiality of XML data. In these networks, mobile clients must not have access to all the XML data; rather they should have access to some parts of the XML data that are relevant to them and to which they are authorized to have access. In this paper, a new encrypted XML data stream structure is proposed which supports the confidentiality of XML data over the broadcast channel. In our proposed stream structure, the size of encrypted XML data stream is reduced by grouping the paths, XML nodes, texts, and attributes together. The proposed structure includes several indexes to skip from irrelevant data over the broadcast channel. The experimental results demonstrate that the use of our proposed stream structure efficiently disseminates XML data in mobile wireless broadcast networks in a secure manner and the indexes in our proposed stream structure improve the performance of XML query processing over the encrypted XML data stream.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Shokri, Madeh ; Mirabi, Meghdad |
| Art des Eintrags: | Bibliographie |
| Titel: | An efficient stream structure for broadcasting the encrypted XML data in mobile wireless broadcast channels |
| Sprache: | Englisch |
| Publikationsjahr: | 1 November 2019 |
| Verlag: | Springer |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Supercomputing |
| Jahrgang/Volume einer Zeitschrift: | 75 |
| (Heft-)Nummer: | 11 |
| DOI: | 10.1007/s11227-019-02920-8 |
| Kurzbeschreibung (Abstract): | In mobile wireless broadcast networks, XML data is encrypted before it is sent over the broadcast channel in order to ensure the confidentiality of XML data. In these networks, mobile clients must not have access to all the XML data; rather they should have access to some parts of the XML data that are relevant to them and to which they are authorized to have access. In this paper, a new encrypted XML data stream structure is proposed which supports the confidentiality of XML data over the broadcast channel. In our proposed stream structure, the size of encrypted XML data stream is reduced by grouping the paths, XML nodes, texts, and attributes together. The proposed structure includes several indexes to skip from irrelevant data over the broadcast channel. The experimental results demonstrate that the use of our proposed stream structure efficiently disseminates XML data in mobile wireless broadcast networks in a secure manner and the indexes in our proposed stream structure improve the performance of XML query processing over the encrypted XML data stream. |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Data and AI Systems |
| Hinterlegungsdatum: | 08 Feb 2023 09:34 |
| Letzte Änderung: | 07 Jun 2023 08:30 |
| PPN: | 508369290 |
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