发明名称 HYBRID EXCHANGE, EXCHANGE, AND METHOD FOR RE-ASSIGNMENT OF STM DATA IN THE EXCHANGES.
摘要 PROBLEM TO BE SOLVED: To provide a hybrid exchange in which exchange is attained in the unit of synchronous transfer mode(STM) data and in the unit of asynchronous transfer mode(ATM) data. SOLUTION: The hybrid exchange 100 is made up of a synchronous transfer terminal interface section 120 that interfaces STM terminals and assigns STM data to be sent periodically to an STM time slot, an asynchronous transfer terminal interface section 130 that interfaces ATM terminals, an ATM exchange interface section 140 that interfaces an ATM exchange 200 to assign ATM data sent asynchronously to an ATM time slot, a transmission section 110 that sends the STM time slot and the ATM time slot and a control section 150 controlling the sections above. The STM time slot and the ATM time slot are distinguished by STM/ATM identifiers. Moreover, the STM time slot stores a plurality of multiplexed STM data.
申请公布号 JPH10178451(A) 申请公布日期 1998.06.30
申请号 JP19970244169 申请日期 1997.09.09
申请人 FUJITSU LTD 发明人 MURAYAMA MASAMI;INOUE SACHIKO;SUZUKI HIDEHIKO;KUBOTA YOSHIHIRO;UEKI KOHEI;TABU TAKASHI
分类号 H04Q3/00;H04J3/16;H04L12/64;H04L12/70;H04L12/931;H04Q11/04 主分类号 H04Q3/00
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