IT1110647B - Apparecchiatura per misurare il rapporto tra un certo numero di eventi che si verificano uno dopo l'altro in una prima e in una seconda serie di eventi - Google Patents

Apparecchiatura per misurare il rapporto tra un certo numero di eventi che si verificano uno dopo l'altro in una prima e in una seconda serie di eventi

Info

Publication number
IT1110647B
IT1110647B IT19765/79A IT1976579A IT1110647B IT 1110647 B IT1110647 B IT 1110647B IT 19765/79 A IT19765/79 A IT 19765/79A IT 1976579 A IT1976579 A IT 1976579A IT 1110647 B IT1110647 B IT 1110647B
Authority
IT
Italy
Prior art keywords
events
measure
relationship
series
occur
Prior art date
Application number
IT19765/79A
Other languages
English (en)
Other versions
IT7919765A0 (it
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IT7919765A0 publication Critical patent/IT7919765A0/it
Application granted granted Critical
Publication of IT1110647B publication Critical patent/IT1110647B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computing Systems (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Control Of Eletrric Generators (AREA)
  • Debugging And Monitoring (AREA)
  • Complex Calculations (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electrotherapy Devices (AREA)
IT19765/79A 1978-02-03 1979-02-01 Apparecchiatura per misurare il rapporto tra un certo numero di eventi che si verificano uno dopo l'altro in una prima e in una seconda serie di eventi IT1110647B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7801278A SE404969B (sv) 1978-02-03 1978-02-03 Anordning for att meta kvoten mellan ett antal efter varandra upptredande hendelser i en forsta och en andra av hendelser

Publications (2)

Publication Number Publication Date
IT7919765A0 IT7919765A0 (it) 1979-02-01
IT1110647B true IT1110647B (it) 1985-12-23

Family

ID=20333856

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19765/79A IT1110647B (it) 1978-02-03 1979-02-01 Apparecchiatura per misurare il rapporto tra un certo numero di eventi che si verificano uno dopo l'altro in una prima e in una seconda serie di eventi

Country Status (11)

Country Link
US (1) US4306295A (it)
EP (1) EP0009488B1 (it)
AU (1) AU517837B2 (it)
CA (1) CA1114512A (it)
DE (1) DE2963831D1 (it)
ES (1) ES477407A1 (it)
IT (1) IT1110647B (it)
NO (1) NO151061C (it)
SE (1) SE404969B (it)
SU (1) SU1003772A3 (it)
WO (1) WO1979000585A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071311B (en) * 1980-03-07 1983-10-26 Perkin Elmer Ltd Minimizing adverse phase change effects
US4493043A (en) * 1981-11-25 1985-01-08 Forbath Frank P Medical timing system for use during pregnancy and method of using same
JPS603560A (ja) * 1983-06-21 1985-01-09 Koko Res Kk 周期検出回路
US5249132A (en) * 1990-10-31 1993-09-28 Tektronix, Inc. Digital pulse generator
US5377195A (en) * 1992-04-02 1994-12-27 Telefonaktiebolaget L M Ericsson Leaky bucket for supervision in industrial processes
US5930334A (en) * 1997-03-28 1999-07-27 Telefonaktiebolaget Lm Ericsson Method and apparatus for monitoring the operation of telecommunications equipment
US6130937A (en) 1997-05-08 2000-10-10 Telemark Technology, Inc. System and process for automatic storage, enforcement and override of consumer do-not-call requests
US7664241B1 (en) * 2005-05-24 2010-02-16 At&T Corp. Method and apparatus for monitoring blocked calls in a communication network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259962B (de) * 1962-04-19 1968-02-01 Siemens Ag Schaltungsanordnung zum Erfassen von gehaeuft auftretenden Zufallsereignissen, insbesondere fuer Verkehrsmessungen, in Fernmeldeanlagen
US3566096A (en) * 1966-07-25 1971-02-23 Pacific Ind Inc Digital ratiometer
US3609326A (en) * 1969-01-22 1971-09-28 Hewlett Packard Co Counting apparatus and method using separate counters for reference and unknown signal
US4000400A (en) * 1975-04-09 1976-12-28 Elder Clarence L Bidirectional monitoring and control system

Also Published As

Publication number Publication date
NO151061C (no) 1985-01-30
DE2963831D1 (en) 1982-11-18
US4306295A (en) 1981-12-15
IT7919765A0 (it) 1979-02-01
WO1979000585A1 (en) 1979-08-23
ES477407A1 (es) 1980-01-16
EP0009488B1 (en) 1982-10-13
SE404969B (sv) 1978-11-06
CA1114512A (en) 1981-12-15
SU1003772A3 (ru) 1983-03-07
NO151061B (no) 1984-10-22
AU517837B2 (en) 1981-08-27
EP0009488A1 (en) 1980-04-16
NO790349L (no) 1979-08-06
AU4384579A (en) 1979-08-09

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