JPS6138895B2 - - Google Patents

Info

Publication number
JPS6138895B2
JPS6138895B2 JP54109101A JP10910179A JPS6138895B2 JP S6138895 B2 JPS6138895 B2 JP S6138895B2 JP 54109101 A JP54109101 A JP 54109101A JP 10910179 A JP10910179 A JP 10910179A JP S6138895 B2 JPS6138895 B2 JP S6138895B2
Authority
JP
Japan
Prior art keywords
transmission
station
sequence number
frame
receiving
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.)
Expired
Application number
JP54109101A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5634258A (en
Inventor
Takushi Hamada
Seiichi Yasumoto
Masakazu Okada
Masahiro Takahashi
Hitoshi Fushimi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10910179A priority Critical patent/JPS5634258A/ja
Publication of JPS5634258A publication Critical patent/JPS5634258A/ja
Publication of JPS6138895B2 publication Critical patent/JPS6138895B2/ja
Granted 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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
JP10910179A 1979-08-29 1979-08-29 Frame sequence number control system Granted JPS5634258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10910179A JPS5634258A (en) 1979-08-29 1979-08-29 Frame sequence number control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10910179A JPS5634258A (en) 1979-08-29 1979-08-29 Frame sequence number control system

Publications (2)

Publication Number Publication Date
JPS5634258A JPS5634258A (en) 1981-04-06
JPS6138895B2 true JPS6138895B2 (enrdf_load_stackoverflow) 1986-09-01

Family

ID=14501597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10910179A Granted JPS5634258A (en) 1979-08-29 1979-08-29 Frame sequence number control system

Country Status (1)

Country Link
JP (1) JPS5634258A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933955A (ja) * 1982-08-20 1984-02-24 Hitachi Ltd ル−プ伝送方式
JPS61123341A (ja) * 1984-11-20 1986-06-11 Nec Corp 時分割中継交換方式

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910102B2 (ja) * 1977-03-31 1984-03-07 三菱電機株式会社 ル−プ伝送方式

Also Published As

Publication number Publication date
JPS5634258A (en) 1981-04-06

Similar Documents

Publication Publication Date Title
US4354267A (en) Data transmission system utilizing loop transmission lines between terminal units
EP0123507B1 (en) Data communication system and apparatus
US5754799A (en) System and method for bus contention resolution
US4642630A (en) Method and apparatus for bus contention resolution
JPS5943862B2 (ja) ル−プ伝送システムの情報伝送方法
JPH02228854A (ja) データ通信システムおよびデータ通信方法
JPS6138895B2 (enrdf_load_stackoverflow)
JP2644558B2 (ja) 通信装置の試験装置および試験方法
JPH0126213B2 (enrdf_load_stackoverflow)
JPS61237544A (ja) 非同期シリアル伝送方式
JP2643089B2 (ja) 並列／直列バスにおけるエラー検出および回復システム
JPS6055755A (ja) ル−プ伝送装置
JP3125325B2 (ja) 蓄積型星型通信網における送信制御方式
JPS62183638A (ja) ロ−カルエリア・ネツトワ−クにおける同報通信制御方式
JPS6142466B2 (enrdf_load_stackoverflow)
JP2928024B2 (ja) 多重アクセス制御方法
JP2754684B2 (ja) 通信回線試験装置
JPH0414339A (ja) 端末装置
JPH02217039A (ja) ポーリング／セレクティング制御手順方式
JPH0669943A (ja) ループ型ネットワークシステム
JPH0738593A (ja) サイクリックデータ伝送方法
JPS60201760A (ja) デ−タ伝送方式
JPH0583018B2 (enrdf_load_stackoverflow)
JPH02190064A (ja) 通信制御処理装置の多重化処理における試験方法
JPS63316539A (ja) マルチキャスト通信装置における再送制御装置