JPS5745760A - Packet transmission system - Google Patents

Packet transmission system

Info

Publication number
JPS5745760A
JPS5745760A JP55120183A JP12018380A JPS5745760A JP S5745760 A JPS5745760 A JP S5745760A JP 55120183 A JP55120183 A JP 55120183A JP 12018380 A JP12018380 A JP 12018380A JP S5745760 A JPS5745760 A JP S5745760A
Authority
JP
Japan
Prior art keywords
packet
transmission
processing speed
data processing
reception side
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP55120183A
Other languages
Japanese (ja)
Inventor
Takashi Yamamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP55120183A priority Critical patent/JPS5745760A/en
Publication of JPS5745760A publication Critical patent/JPS5745760A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To increase the data transmission efficiency of a packet network, by reducing the control information such as packet request, through the transmission of each packet with a prescribed interval in matching with a data processing speed at reception side. CONSTITUTION:At line connection calling out a reception side DPR in response to a call of a transmission side DPS, a transmission side exchanger of an exchange network PN corresponds the identification signal with a memory center storing the identification and functional information of the reception side DPR by means of protocol. As a result, a transmission side exchanger knows the data processing speed and the reception buffer memory capacity of the reception side and gives it to the transmission side DPS. The transmission side DPS reads in the packet data length corresponding to the data processing speed and sets it to a packet processor PA. Thus, each packet is transmitted with a prescribed interval in matching with the data processing speed of the reception side DPR.
JP55120183A 1980-08-30 1980-08-30 Packet transmission system Pending JPS5745760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120183A JPS5745760A (en) 1980-08-30 1980-08-30 Packet transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55120183A JPS5745760A (en) 1980-08-30 1980-08-30 Packet transmission system

Publications (1)

Publication Number Publication Date
JPS5745760A true JPS5745760A (en) 1982-03-15

Family

ID=14779960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120183A Pending JPS5745760A (en) 1980-08-30 1980-08-30 Packet transmission system

Country Status (1)

Country Link
JP (1) JPS5745760A (en)

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