Efficient quantum multi-proxy signature
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Article number | 53 |
| Journal / Publication | Quantum Information Processing |
| Volume | 18 |
| Issue number | 2 |
| Online published | 9 Jan 2019 |
| Publication status | Published - Feb 2019 |
Link(s)
Abstract
An efficient quantum multi-proxy signature scheme is proposed, in which the original signatory Alice distributes her authority to several proxy signatories, and then each proxy signatory can sign the message for Alice alone. To sign multiple messages, Alice only needs to perform the initializing phase once, and the proxy signatories can use their particles repeatedly. Compared to the existing schemes, our scheme is more efficient in practice.
Research Area(s)
- Quantum signature, Proxy signature, Multi-proxy signature, Quantum cryptography, SCHEME
Citation Format(s)
Efficient quantum multi-proxy signature. / Qin, Huawang; Tang, Wallace K. S.; Tso, Raylin.
In: Quantum Information Processing, Vol. 18, No. 2, 53, 02.2019.
In: Quantum Information Processing, Vol. 18, No. 2, 53, 02.2019.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
