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Colorless optical demodulator for differential quadrature phase shift keying dwdm systems
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System and method for configuration of Cisco's callmanager VoIP telephony
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Apparatus and method for immediate non-sequential state transition in a PN code generator
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Method for product support services
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Telemanagement system with modular features and database synchronization
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Common anode varactor tuned LC circuit
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Apparatus and method for automated band selection via synthesizer bit insertion
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Cable management system
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Cellular phone subsidy lock
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Sonet system and method which performs TSI functions on the backplane and uses PCM buses partitioned into 4-bit wide parallel buses
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Local clock generator
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System for accessing a space appended to a circular queue after traversing an end of the queue and upon completion copying data back to the queue
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Multi-logical access for a serial data link
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Protected telecommunication test adapter module
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Telemanagement system with single point of entry
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Flexible tributary unit protection method for a trunk-multiplexed metallic interface
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Bus rate adaptation and time slot assignment circuit for a sonet multiplex system
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Densely packed telecommunications equipment enclosure
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Optimized universal card slot system for sonet multiplex equipment
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Remote enclosure anchor frame and installation method
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