| 摘要 |
A state vector acquisition technique for a counter-based cryptographic data communication system is disclosed. The acquisition technique facilitates receipt of the state vector components (the short component and the long components) in any chronological order. The state vector components are saved upon receipt, and a counter for each long component is initialized upon receipt of the long component. After receipt of all components, the receiver device constructs a current state vector value based upon the received component values and the long component counter values. The transmitter device may be configured to interleave the state vector components in a dynamic manner that is responsive to the current operating environment or the current channel conditions.
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