| http://www.w3.org/ns/prov#value | - 1/ REGISTER CIRCUIT coupursn cnossann SWITCH/N6 NETWORK CALLED 5- NUMBER smmuas /5 MAR/(ER EQUIPMENT FOR AUTOMATICALLY RETRYING CUSTOMER DIALED CALLS BACKGROUND OF THE INVENTION This invention relates to switching systems and in particular to equipment for automatically retrying calls that are not suc cessfully completed when first attempted.
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