We show that all proposed quantum bit commitment schemes are insecure because the sender, Alice, can almost always cheat successfully by using an Einstein-Podolsky-Rosen-type of attack and delaying her measurement until she opens her commitment.published_or_final_versio
This paper proposes a different approach to pinpoint the causes for which an unconditionally secure ...
The Mayers-Lo-Chau theorem establishes that no quantum bit commitment protocol is unconditionally se...
Bit commitment is a primitive task of many cryptographic tasks. It has been proved that the uncondit...
We show that all proposed quantum bit commitment schemes are insecure because the sender can always ...
Unconditionally secure two-party bit commitment based solely on the principles of quantum mechanics ...
There had been well-known claims of unconditionally secure quantum protocols for bit commitment. How...
AbstractIn this paper, we introduce a new quantum bit commitment protocol which is secure against en...
It has been recently shown by Mayers that no bit commitment is secure if the participants have unlim...
We show that, if a quantum coin flip is combined with another quantum protocol, quantum bit escrow, ...
Abstract Bit commitment involves the submission of evidence from one party to another so that the ev...
It is well known that unconditionally secure bit commitment is impossible even in the quantum world....
Unconditionally secure non-relativistic bit commitment is known to be impossible in both the classic...
Assume that a party, Alice, has a bit x in mind, to which she would like to be committed toward anot...
Unconditionally secure nonrelativistic bit commitment is known to be impossible in both the classica...
The concept of quantum bit commitment was introduced in the early 1980s for the purpose of basing bi...
This paper proposes a different approach to pinpoint the causes for which an unconditionally secure ...
The Mayers-Lo-Chau theorem establishes that no quantum bit commitment protocol is unconditionally se...
Bit commitment is a primitive task of many cryptographic tasks. It has been proved that the uncondit...
We show that all proposed quantum bit commitment schemes are insecure because the sender can always ...
Unconditionally secure two-party bit commitment based solely on the principles of quantum mechanics ...
There had been well-known claims of unconditionally secure quantum protocols for bit commitment. How...
AbstractIn this paper, we introduce a new quantum bit commitment protocol which is secure against en...
It has been recently shown by Mayers that no bit commitment is secure if the participants have unlim...
We show that, if a quantum coin flip is combined with another quantum protocol, quantum bit escrow, ...
Abstract Bit commitment involves the submission of evidence from one party to another so that the ev...
It is well known that unconditionally secure bit commitment is impossible even in the quantum world....
Unconditionally secure non-relativistic bit commitment is known to be impossible in both the classic...
Assume that a party, Alice, has a bit x in mind, to which she would like to be committed toward anot...
Unconditionally secure nonrelativistic bit commitment is known to be impossible in both the classica...
The concept of quantum bit commitment was introduced in the early 1980s for the purpose of basing bi...
This paper proposes a different approach to pinpoint the causes for which an unconditionally secure ...
The Mayers-Lo-Chau theorem establishes that no quantum bit commitment protocol is unconditionally se...
Bit commitment is a primitive task of many cryptographic tasks. It has been proved that the uncondit...
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