ITMI910709A0 - DATA TRANSFER BETWEEN HIGH TRANSMISSION SPEED BUS THROUGH AN UNSHIELDED LOW SPEED BUS - Google Patents

DATA TRANSFER BETWEEN HIGH TRANSMISSION SPEED BUS THROUGH AN UNSHIELDED LOW SPEED BUS

Info

Publication number
ITMI910709A0
ITMI910709A0 IT91MI709A ITMI910709A ITMI910709A0 IT MI910709 A0 ITMI910709 A0 IT MI910709A0 IT 91MI709 A IT91MI709 A IT 91MI709A IT MI910709 A ITMI910709 A IT MI910709A IT MI910709 A0 ITMI910709 A0 IT MI910709A0
Authority
IT
Italy
Prior art keywords
speed bus
data transfer
high transmission
low speed
transmission speed
Prior art date
Application number
IT91MI709A
Other languages
Italian (it)
Inventor
Derek John Nuhn
Robert Patrick Brennan
Gordon W Servant
George Andrew Jeffrey
Original Assignee
Mitel Corp
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 Mitel Corp filed Critical Mitel Corp
Publication of ITMI910709A0 publication Critical patent/ITMI910709A0/en
Publication of ITMI910709A1 publication Critical patent/ITMI910709A1/en
Application granted granted Critical
Publication of IT1251744B publication Critical patent/IT1251744B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0435—Details
    • H04Q11/0471—Terminal access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/103—Memories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/216—Code signals; Framing (not synchronizing)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/297—Coupling circuits between different (rate) TDM systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/299—Bus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
ITMI910709A 1990-06-14 1991-03-15 DATA TRANSFER BETWEEN HIGH-SPEED TRANSMISSION BUS THROUGH A NON-SHIELDED LOW-SPEED BUS IT1251744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002019002A CA2019002C (en) 1990-06-14 1990-06-14 Data transfer between high bit rate buses via unshielded low bit rate bus

Publications (3)

Publication Number Publication Date
ITMI910709A0 true ITMI910709A0 (en) 1991-03-15
ITMI910709A1 ITMI910709A1 (en) 1992-09-15
IT1251744B IT1251744B (en) 1995-05-23

Family

ID=4145230

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910709A IT1251744B (en) 1990-06-14 1991-03-15 DATA TRANSFER BETWEEN HIGH-SPEED TRANSMISSION BUS THROUGH A NON-SHIELDED LOW-SPEED BUS

Country Status (4)

Country Link
CA (1) CA2019002C (en)
DE (1) DE4119533A1 (en)
GB (1) GB2245127B (en)
IT (1) IT1251744B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926928A1 (en) * 1999-06-14 2000-12-21 Inst Halbleiterphysik Gmbh Data transmission procedures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901342A (en) * 1986-08-22 1990-02-13 Jones Reese M Local area network connecting computer products via long telephone lines
US5220561A (en) * 1990-06-20 1993-06-15 Mitel Corporation Data transfer between high bit rate buses via unshielded low bit rate bus

Also Published As

Publication number Publication date
CA2019002A1 (en) 1991-12-14
GB2245127B (en) 1995-01-04
ITMI910709A1 (en) 1992-09-15
GB2245127A (en) 1991-12-18
CA2019002C (en) 1994-04-19
DE4119533A1 (en) 1991-12-19
IT1251744B (en) 1995-05-23
GB9105522D0 (en) 1991-05-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970328