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Application filed by Hitachi Communication Tech LtdfiledCriticalHitachi Communication Tech Ltd
Priority to MYPI94003210ApriorityCriticalpatent/MY112264A/en
Publication of MY112264ApublicationCriticalpatent/MY112264A/en
A PLURALITY OF DIGITAL TELEPHONES (2A, 2B) ARE PROVIDED IN DIRECT MULTIPLE CONNECTION WITH A DIGITAL LINE (4) INTRODUCED FROM A PRIVATE BRANCH EXCHANGING SYSTEM. EACH OF THE DIGITAL TELEPHONES (2A, 2B) SENDS A BURST SIGNAL CONTAINING ITS OWN TELEPHONE CALL DATA, AND BURST SIGNALS FROM THE TELEPHONES (2A, 2B) ARE COMBINED INTO A SINGLE BURST SIGNAL ON THE DIGITAL LINE (4) TO TRANSMIT COMMUNICATION DATA OF THE TELEPHONES (2A, 2B) IN THE FORM OF THE SINGLE BURST SIGNAL TO THE PRIVATE BRANCH EXCHANGER (I).FIGURE 8
MYPI94003210A1994-12-021994-12-02Digital transmission system
MY112264A
(en)
Multiplexing system in two-wire telephone subscriber network - allows independent subscribers to send data and voice signals via same two-wire telephone line
Process and device for transmitting confidential connection establishment and service information between subscriber terminals and one or more digital exchanges