Nonrepudiation
Nonrepudiation is a form a digital security that ensures that a transferred message has been sent and received by the parties claiming to have sent and received the message. It is also a method of guaranteeing that the sender of a message cannot later deny having sent the message and that the recipient cannot deny having received the message.
You can implement nonrepudiation with integration partners running on all PeopleSoft 8.4x systems and third-party systems.