Password management system over a communications network

摘要

The present invention is a system and method for securing communications over a network. A list of passwords is pseudorandomly generated and securely provided to at least two communicators. Upon initial communication between communicating parties, a password is pseudorandomly selected by one communicator and indirectly communicated to at least one other communicator through the use of an identifier. Subsequent messages between the communicators may be encrypted using the selected password. After an interval of time, a new password is pseudorandomly selected and used.