Erf Wireless, Inc.

Edward J Blevins

Dale S Walker

John Arley Burns

Ricky C White

John Adrian Burns

Charles C Hardin

Samuel D Hartman

Systems and methods for creating and operating separate secure networks over a non-secure network are described herein. Some illustrative embodiments include a system that includes a router with one or more ports and control logic coupled to the one or more ports (the control logic capable of establishing a plurality of secure data paths with at least one other router across a network), and a plurality of external storage devices (each storage device separate from the router but capable of being detachably coupled to a port of the one or more ports, and each external storage device comprising configuration data defining one or more secure data paths of the plurality of secure data paths). Configuration data stored in a first external storage device of the plurality of external storage devices is different from configuration data stored in a second external storage device of the plurality of external storage devices.

Separate secure networks over a non-secure network

A network of routers is monitored by a monitoring server. Each router implements various security mechanisms to secure the operation of the routers. For example, each router comprises control logic that implements a security protocol dictated, at least in part, by contents of at least two separate external storage devices, each storage device separate from, but coupled to, one of the ports of said router.

Router for use in a monitored network

Growing community of inventors

Austin, TX, United States of America

Edward J Blevins