Source: https://patents.google.com/patent/JPS5944140A/en
Timestamp: 2019-08-18 09:19:14
Document Index: 95241335

Matched Legal Cases: ['art 61', 'art 6', 'art 71', 'art 7', 'art 29', 'art 22', 'art 291', 'art 293', 'art 292', 'art 25', 'art 252']

JPS5944140A - Multiplex transmission system of voice and data - Google Patents
Multiplex transmission system of voice and data
JPS5944140A
JPS5944140A JP15491582A JP15491582A JPS5944140A JP S5944140 A JPS5944140 A JP S5944140A JP 15491582 A JP15491582 A JP 15491582A JP 15491582 A JP15491582 A JP 15491582A JP S5944140 A JPS5944140 A JP S5944140A
JP15491582A
1982-09-06 Application filed by Nec Corp filed Critical Nec Corp
1982-09-06 Priority to JP15491582A priority Critical patent/JPS5944140A/en
1984-03-12 Publication of JPS5944140A publication Critical patent/JPS5944140A/en
PURPOSE:To improve transmission efficiency by preventing transmitted data from being erased when data information is transmitted by mixing said information with voice information during the transmission at the multiplex transmission of voice data. CONSTITUTION:Voice packet information is stored in a voice information memory part 61 of a voice transmission queuing part 6 by a voice receiving channel 11 in the terminating order, and data packet information is stored in a data information memory part 71 of a data transmission queuing part 7 by a data receiving channel 12 in the terminating order. A status control transmission part 29 is a main part of a communication control transmission part 22 and consists of a transmission packet memory part 291 storing transmission information, a frame check code formation part 293 and an interruption code adding part 292 preparing the addition of an interruption display code to the interruptted data packet information as an interruption information and the addition of an information completion code. A communication control receiving part 25 includes a discrimination part 252 to discriminate and store the interruption code.
JP15491582A 1982-09-06 1982-09-06 Multiplex transmission system of voice and data Pending JPS5944140A (en)
JP15491582A JPS5944140A (en) 1982-09-06 1982-09-06 Multiplex transmission system of voice and data
JPS5944140A true JPS5944140A (en) 1984-03-12
ID=15594736
JP15491582A Pending JPS5944140A (en) 1982-09-06 1982-09-06 Multiplex transmission system of voice and data
JP (1) JPS5944140A (en)
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JPH07183973A (en) * 1993-10-25 1995-07-21 Multi Tech Syst Inc Signal transmission for ring-down and ring-back for multifunctional personal communication system based on computer
JPH07203080A (en) * 1993-12-03 1995-08-04 Multi Tech Syst Inc Dual port interface for multifunction computer-based personal communication system
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