Revocation of a contract means that the offeror takes back his offer, and the offeree can no longer accept the offer. For a contract to be valid, there needs to be a bargained for exchange, and mutual manifestation of assent. Consider this fact pattern:
On Monday, Alan says to Bob, I will sell you my car for $10,000.
On Tuesday, Bob says to Alan, I will think about it.
On Wednesday, Alan says to Bob, I will not sell you my car.
As of Wednesday, the offer has officially been revoked. On Thursday, Bob can no longer accept the offer because it is no longer available.
This is contract law. If you have any further questions, the best place to turn would be a document called the Second Restatement of Contracts.
Repudiation is an act, intention, or threat of disowning or rejection of an agreement already accepted or agreed to. Repudiation amounts to a breach of contract where the refusal to perform is clear or patent, and where it goes to the heart of the contract. Refer to link below.
Non-repudiation ensures that a party cannot deny the validity of a contract or communication that they participated in. In information assurance, non-repudiation techniques such as digital signatures and audit trails are used to provide evidence of the sender's identity and the integrity of the message. This helps prevent disputes or misunderstandings by proving the origin and delivery of the data.
non-repudiation
Non-repudiation only refers to the fact that a sender of a message cannot deny they sent it; since the relationship of the public/private key pairs makes it impossible to deny if they sent a message.Non-repudiation cannot be used by either a sender or a receiver of a message to deny they ever received it; it only can be used if a message was received.
An abrenunciation is a complete and total retraction, renunciation or repudiation.
Repudiateverb (repudiates, repudiating, repudiated) # To reject the truth or validity of something; to deny. # To refuse to have anything to do with; to disown. # To refuse to pay or honor.
Confidentiality, Integrity, Availibilty, Authenticity and Non Repudiation
non-repudiation
repudiation rebuttal refutation confutation
John W. Richmond has written: 'Rhode Island repudiation' -- subject(s): History, Claims, Public Debts, Repudiation, Finance, Finance, commerce, confiscations
a repudiation of Clinton and the Democrats
negation, contradiction, dissent, retraction, repudiation, renunciation