초록 ▼

A wireless, redundant, secure, real-time, network for a proprietary interactive data transfer system having a remote terminal and a host data center, such as an automated teller banking system, is disclosed. Controllers for the remote terminal and the host data center receive the proprietary languag

A wireless, redundant, secure, real-time, network for a proprietary interactive data transfer system having a remote terminal and a host data center, such as an automated teller banking system, is disclosed. Controllers for the remote terminal and the host data center receive the proprietary language messages and packetize and encrypt the messages for sending over the best wireless carrier among the plurality of wireless carriers the controllers are connected to. The wireless control protocol monitors the communications to provide for selection of the most reliable communication carrier for any part of a transmission. Each network segment of the signal path has at least one state-controlled gate which reports the status of that signal path. Real time transmission and acknowledgment of securely packetized messages on wireless communications carriers via an object oriented coding control application provides for reliable datagram transfer independent of the reliability of any one signal path.

대표청구항 ▼

A wireless, redundant, secure, real-time, network for a proprietary interactive data transfer system having a remote terminal and a host data center, such as an automated teller banking system, is disclosed. Controllers for the remote terminal and the host data center receive the proprietary languag

A wireless, redundant, secure, real-time, network for a proprietary interactive data transfer system having a remote terminal and a host data center, such as an automated teller banking system, is disclosed. Controllers for the remote terminal and the host data center receive the proprietary language messages and packetize and encrypt the messages for sending over the best wireless carrier among the plurality of wireless carriers the controllers are connected to. The wireless control protocol monitors the communications to provide for selection of the most reliable communication carrier for any part of a transmission. Each network segment of the signal path has at least one state-controlled gate which reports the status of that signal path. Real time transmission and acknowledgment of securely packetized messages on wireless communications carriers via an object oriented coding control application provides for reliable datagram transfer independent of the reliability of any one signal path. spurious reflection; wherein the index matching means comprises a glass plate disposed between a head end of the optical element and the information storage location so as to leave a gap between the glass plate and the head end, and an index matching material disposed in the gap, the index matching material having a refractive index approximately equal to a refractive index of the optical element. 7. A system for propagating a light signal between a laser source and an information storage location comprising: an optical element disposed between the laser source and the information storage location for transmitting the light signal; a refractive index matching means coupled to the optical element for compensating the light signal for the effects of at least one spurious reflection; and a controller coupled to the laser source for modulating the laser source at a particular frequency in order to reduce interference between the light signal and the at least one spurious reflection; wherein the particular frequency is determined by the equation F=c(2i+1)/4Ln, wherein c is the speed of light in a vacuum, L is a length of the optical element, n is a refractive index of the optical element, and i is an integer having a value of at least zero. 8. A system for propagating a light signal between a laser source and an information storage location comprising: an optical element disposed between the laser source an