Controlled quantum secure direct communication by entanglement distillation or generalized measurement

Controlled quantum secure direct communication by entanglement distillation or generalized... We propose two controlled quantum secure communication schemes by entanglement distillation or generalized measurement. The sender Alice, the receiver Bob and the controllers David and Cliff take part in the whole schemes. The supervisors David and Cliff can control the information transmitted from Alice to Bob by adjusting the local measurement angles $$\theta _4$$ θ 4 and $$\theta _3$$ θ 3 . Bob can verify his secret information by classical one-way function after communication. The average amount of information is analyzed and compared for these two methods by MATLAB. The generalized measurement is a better scheme. Our schemes are secure against some well-known attacks because classical encryption and decoy states are used to ensure the security of the classical channel and the quantum channel. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Quantum Information Processing Springer Journals

Controlled quantum secure direct communication by entanglement distillation or generalized measurement

Loading next page...
 
/lp/springer_journal/controlled-quantum-secure-direct-communication-by-entanglement-dZG0sQ2STO
Publisher
Springer US
Copyright
Copyright © 2016 by Springer Science+Business Media New York
Subject
Physics; Quantum Information Technology, Spintronics; Quantum Computing; Data Structures, Cryptology and Information Theory; Quantum Physics; Mathematical Physics
ISSN
1570-0755
eISSN
1573-1332
D.O.I.
10.1007/s11128-016-1268-1
Publisher site
See Article on Publisher Site

References

  • Controlled bidirectional quantum secure direct communication
    Chou, YH; Lin, YT; Zeng, GJ; Lin, FJ; Chen, CY
  • Bidirectional controlled quantum teleportation and secure direct communication using five-qubit entangled state
    Li, YH; Li, XL; Sang, MH; Nie, YY; Wang, ZS
  • Efficient controlled quantum secure direct communication based on GHZ-like states
    Shima, H; Monireh, H
  • Efficient semi-direct three-party quantum secure exchange of information
    Nguyen, BA
  • Quantum secure direct communication with optimal quantum superdense coding by using general four-qubit states
    Liu, ZH; Chen, HW; Liu, WJ; Xu, J; Wang, D; Li, ZQ

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial