Abstract: Some examples disclosed herein include a method. The method may include determining a relationship between a property of a position, navigation, and timing (PNT)-based timing signal and a property of a virtual time source. The method may also include determining a state of the PNT-based timing signal at least partially responsive to the determined relationship. The method may also include one or more of: providing the PNT-based timing signal at least partially responsive to determining that the state of the PNT-based timing signal corresponds to a first state, disregarding the PNT-based timing signal at least partially responsive to determining that the state of the timing signal corresponds to a second state, and providing an indication of the state of the PNT-based timing signal at least partially responsive to determining that the state of the timing signal corresponds to a second state. Related devices, systems and methods are also disclosed.

Abstract: A method and apparatus for automatically publishing content based identifiers are described. In one embodiment, the method comprises accessing an electronic communication to obtain a content based identifier (CBI) contained in the electronic communication. In one embodiment, the method may also comprise using the CBI to validate integrity of a hash chained log.

Abstract: An apparatus and method for publishing an electronic document on a network is described. In one embodiment, an apparatus for publishing an electronic document on a wide area network comprising at least one server and a client, a client having memory for storing an electronic document, and means for sending the electronic document to the server, wherein a URL is associated with the electronic document, a security key associated with the URL, and means for sending a URL to a user.

Abstract: A method and apparatus for automatically publishing content based identifiers are described. In one embodiment, the method comprises accessing an electronic communication to obtain a content based identifier (CBI) contained in the electronic communication. In one embodiment, the method may also comprise using the CBI to validate integrity of a hash chained log.

Abstract: An apparatus and method for publishing an electronic document on a network is described. In one embodiment, an apparatus for publishing an electronic document on a wide area network comprising at least one server and a client, a client having memory for storing an electronic document, and means for sending the electronic document to the server, wherein a URL is associated with the electronic document, a security key associated with the URL, and means for sending a URL to a user.

Abstract: An apparatus and method for publishing an electronic document on a network is described. In one embodiment, an apparatus for publishing an electronic document on a wide area network comprising at least one server and a client, a client having memory for storing an electronic document, and means for sending the electronic document to the server, wherein a URL is associated with the electronic document, a security key associated with the URL, and means for sending a URL to a user.

Abstract: A distributed communications effects module (DCEM) method, apparatus, and computer medium are adapted to provide communications effects to a simulated message in a distributed simulation in order to enhance the ability of the distributed simulation to model real-world behavior.