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In cryptography, signcryption is a public-key primitive that simultaneously performs the functions of both digital signature and encryption.
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Explore the main themes, entities and connections around Signcryption. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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encryption key scheme schemes confidentiality signcrypted sender message text private digital non-repudiation security signature integrity cryptographic forward secrecy recipient previously
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Signcryption | is a | public-key primitive that simultaneously performs the functions of both digital signature and encryption | 0.90 | text |
| Signcryption | is a | relatively new cryptographic technique that is supposed to perform the functions of digital signature and encryption in a single logical step and can effectively decrease the co… | 0.90 | text |
| Public verifiability | instance of | Some signcryption schemes provide further attributes | 0.80 | text |
| Forward secrecy of message confidentiality while the others do not provide them | instance of | Some signcryption schemes provide further attributes | 0.80 | text |
| mobile phones | instance of | Since the threat of key exposure is becoming more acute as the cryptographic computations are performed more frequently on poorly protected devices | 0.80 | text |
| forward secrecy seems an essential attribute in such systems | instance of | Since the threat of key exposure is becoming more acute as the cryptographic computations are performed more frequently on poorly protected devices | 0.80 | text |
| Signcryption | has application | Secure | 0.60 | section |
| Signcryption | has application | E-commerce | 0.60 | section |
| Signcryption | has application | M-commerce | 0.60 | section |
| Signcryption | related to background | Encryption | 0.60 | section |
| Signcryption | related to background | Until | 0.60 | section |
| Signcryption | related to background | In | 0.60 | section |
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