SECURE TRANSPORT FOR MOBILE COMMUNICATION NETWORK
First Claim
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1. A method for independently encrypting channels of data in a transaction comprising:
- encryption of a first data channel in the transaction using a first security association;
encryption of a second data channel in the transaction using a second security association; and
encryption of an arbitrary number of additional data channel contained within the transaction using a unique security association for each channel.
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Abstract
A communication network encrypts a first portion of a transaction associated with point-to-point communications using a point-to-point encryption key. A second portion of the transaction associated with end-to-end communications is encrypted using an end-to-end encryption key.
191 Citations
2 Claims
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1. A method for independently encrypting channels of data in a transaction comprising:
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encryption of a first data channel in the transaction using a first security association;
encryption of a second data channel in the transaction using a second security association; and
encryption of an arbitrary number of additional data channel contained within the transaction using a unique security association for each channel.
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2-27. -27. (canceled)
Specification