10.46243/jst.2022.v7.i09.pp212-216 registered
Implementation of Lightweight Encryption for Real Time Multimedia System using Discrete Wavelet Transforms
Resolves to https://www.jst.org.in/index.php/pub/article/view/900
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2022.v7.i09.pp212-216
Registered 29 Sep 2026 via crossref · record version 2 · last change 29 Sep 2026, 11:59 PM · record sha256 ab69e3556bfc733e…
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What the DOI identifies
JournalArticle — an article in a journal · Digital · Visual · en
Implementation of Lightweight Encryption for Real Time Multimedia System using Discrete Wavelet Transforms (PrincipalTitle)
Published 2022-05-11
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 7 · issue 9 · pages 212–216
Agents
- Dr. A. Venkateswarlu Dr. A. Venkateswarlu (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2022.v7.i09.pp212-216
Abstract
A discrete wavelet transform (DWT) is any wavelet transform for which the wavelets are discretely sampled. As with other wavelet transforms, a key advantage it has over Fourier transforms is temporal resolution as it captures both frequency and location information. DWT filter provides a high compression ratio and image reconstruction quality so as to serve the end user requir ements. Some other desired features include low hardware cost, low power requirements and high throughput o f the system. The purposed DWT introduces a zero -overhead encryption and authentication scheme for real time embedded multimedia systems. The parameterized construction of the Discrete Wavelet Transform (DWT) compression block is used to introduce a free p arameter in the design
System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1
Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2022.v7.i09.pp212-216 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Implementation of Lightweight Encryption for Real Time Multimedia System using Discrete Wavelet Transforms (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: Dr. A. Venkateswarlu Dr. A. Venkateswarlu publisher: Longman Publishers published: 2022-05-11 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 7 · no. 9 · pp. 212–216 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2024-02-16 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
The System Metadata Declaration (JSON) · the Kernel Metadata Declaration (XML) · what each sub-type needs
History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 63 fields set · sha256 cdaa6fcb6596… |
| 2 | 29 Sep 2026, 11:59 PM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
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