Abstract: A system for detecting changes in measureable conditions comprising: an enterprise server, at least one vessel, and a data broadcast device on the vessel. The broadcast device is in communication with a satellite. At least one remote terminal unit is on the vessel, and the remote terminal unit is in communication with an electronic cryptographic module. The remote terminal unit stores digital data in a memory area for transmission. Communication software, adapted to handle multiple telemetries and protocols, links the enterprise server directly with each vessel, collects digital data on changes in measureable conditions, and initiates an alarm when the digital data signifies a change outside a preset limit. Configuration software configures the remote terminal unit by executing configuration commands using the communication software. A broadcast device is disposed on each vessel, for enabling the remote terminal unit on each vessel to directly communicate with the enterprise server.

Abstract: An intelligent electronic cryptographic module comprising a processor in communication with data storage, a cryptography chip for encrypting and decrypting messages and responses, at least one server-side port for receiving and transmitting encrypted and non-encrypted messages and responses between the intelligent electronic cryptographic module and an enterprise server, and at least one non-encrypted port for receiving and transmitting decrypted and non-encrypted messages and responses between the intelligent electronic cryptographic module and at least one intelligent electronic device. The data storage comprises computer instructions for instructing the processor to select a protocol module and telemetry method, authenticate the enterprise server and intelligent electronic cryptographic module, encrypt and decrypt messages and responses using the cryptography chip, and transmit and receive messages and responses.

Abstract: A system for online configuration and communication for a supervisory control and data acquisition system comprising an online configurable enterprise server, at least one intelligent electronic device, an online configurable intelligent electronic cryptographic module, and a configurable server interface. Both the online configurable enterprise server and the online configurable intelligent electronic cryptographic module include respective cryptography chips and computer instructions for instructing respective processors to selectively encrypt and decrypt commands, messages, data, and responses, allowing non-encrypted transmissions between the at least one intelligent electronic device and the online configurable intelligent electronic cryptographic module, and selectively encrypted transmission between the intelligent electronic cryptographic module and the online configurable enterprise server.

Abstract: A method for receiving information on measurable conditions using at least one enterprise server and at least one remote terminal unit. The enterprise server is adapted to simultaneously handle multiple types of telemetry and multiple different protocols associated with at least one remote terminal unit on at least one vessel over a network. Selective encryption is used to communicate between the server and the remote terminal unit. The remote terminal unit collects data on measurable conditions, which is stored, streamed to enterprise server, or combinations thereof. When the collected data exceeds a preset limit, an alarm is automatically initiated. During communication, the enterprise server simultaneously on-line configures and reconfigures the remote terminal unit.