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| Content Provider | Springer Nature Link |
|---|---|
| Author | Shang, Tao Du, Gang Liu, Jian wei |
| Copyright Year | 2015 |
| Abstract | It seems impossible to endow opportunistic characteristic to quantum network on the basis that quantum channel cannot be overheard without disturbance. In this paper, we propose an opportunistic quantum network coding scheme by taking full advantage of channel characteristic of quantum teleportation. Concretely, it utilizes quantum channel for secure transmission of quantum states and can detect eavesdroppers by means of quantum channel verification. What is more, it utilizes classical channel for both opportunistic listening to neighbor states and opportunistic coding by broadcasting measurement outcome. Analysis results show that our scheme can reduce the times of transmissions over classical channels for relay nodes and can effectively defend against classical passive attack and quantum active attack. |
| Starting Page | 1743 |
| Ending Page | 1763 |
| Page Count | 21 |
| File Format | |
| ISSN | 15700755 |
| Journal | Quantum Information Processing |
| Volume Number | 15 |
| Issue Number | 4 |
| e-ISSN | 15731332 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2015-12-28 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Quantum network coding Opportunistic Quantum teleportation Quantum channel verification Quantum Information Technology, Spintronics Quantum Computing Data Structures, Cryptology and Information Theory Quantum Physics Mathematical Physics |
| Content Type | Text |
| Resource Type | Article |
| Subject | Statistical and Nonlinear Physics Theoretical Computer Science Signal Processing Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering Modeling and Simulation |
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