Method and apparatus for reducing bandwidth usage in secure transactions
First Claim
1. A method for establishing a secure connection between a first location and a remote device, comprising utilizing a compressed message representation to communicate between a gateway and the remote device over a wireless link and an uncompressed message representation to communicate between the gateway and the first location during the establishing of the secure connection.
2 Assignments
0 Petitions
Accused Products
Abstract
A secure end to end connection is established between a remote device having a wireless link and a control/monitoring location for the remote device through a gateway. During the establishing of the secure connection, a compressed message representation is used to communicate between the gateway and the remote device over the wireless link and an uncompressed message representation is used to communicate between the gateway and the first location. The establishment of the secure connection utilizes public-key algorithms.
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Citations
41 Claims
- 1. A method for establishing a secure connection between a first location and a remote device, comprising utilizing a compressed message representation to communicate between a gateway and the remote device over a wireless link and an uncompressed message representation to communicate between the gateway and the first location during the establishing of the secure connection.
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24. A system for secure communication between a remote device and a first location, comprising:
a gateway coupled to send and receive messages over a wireless interface and a second interface, and wherein the gateway is configured to utilize a compressed message representation for messages sent and received over the wireless interface and an uncompressed message representation for messages sent and received over the second interface, and wherein the compressed message representation is utilized during establishment of the secure communication between the remote device and the first location. - View Dependent Claims (25, 26, 27, 30, 31, 32, 33, 34, 35)
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36. A device comprising:
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a wireless interface;
a processing element; and
wherein during establishment of end to end secure communication with a monitoring device, the device is operable using the processing element to utilize a compressed message representation for messages sent and received over the wireless interface. - View Dependent Claims (37, 38, 39, 40, 41)
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Specification