FR2259493B1 - - Google Patents
Info
- Publication number
- FR2259493B1 FR2259493B1 FR7442603A FR7442603A FR2259493B1 FR 2259493 B1 FR2259493 B1 FR 2259493B1 FR 7442603 A FR7442603 A FR 7442603A FR 7442603 A FR7442603 A FR 7442603A FR 2259493 B1 FR2259493 B1 FR 2259493B1
- Authority
- FR
- France
- 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
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
- H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US436082A US3868480A (en) | 1974-01-24 | 1974-01-24 | Event monitoring transceiver |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2259493A1 FR2259493A1 (fr) | 1975-08-22 |
FR2259493B1 true FR2259493B1 (fr) | 1979-03-16 |
Family
ID=23731043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442603A Expired FR2259493B1 (fr) | 1974-01-24 | 1974-12-23 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3868480A (fr) |
JP (1) | JPS50105214A (fr) |
BR (1) | BR7410029A (fr) |
CA (1) | CA1025983A (fr) |
DE (1) | DE2461091C3 (fr) |
ES (1) | ES434082A1 (fr) |
FR (1) | FR2259493B1 (fr) |
GB (1) | GB1447017A (fr) |
SE (1) | SE7415644L (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3916123A (en) * | 1974-09-20 | 1975-10-28 | Telesciences Inc | Event monitoring transceiver |
US3968335A (en) * | 1975-02-03 | 1976-07-06 | Telesciences, Inc. | Dial tone speed monitor |
US4085293A (en) * | 1976-06-28 | 1978-04-18 | Tekno Industries, Inc. | Traffic usage recorder |
US4250354A (en) * | 1976-11-01 | 1981-02-10 | Karras Ernest C | Telephone day count traffic observing and data accumulating equipment |
IT1083389B (it) * | 1977-06-21 | 1985-05-21 | Cselt Centro Studi Lab Telecom | Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione |
US4156109A (en) * | 1977-10-17 | 1979-05-22 | Kraushaar Jonathan M | Electronic traffic measuring, sorting, and recording device |
US4200771A (en) * | 1978-10-06 | 1980-04-29 | Kraushaar Jonathan M | Traffic measuring device based on state transitions |
US4872121A (en) * | 1987-08-07 | 1989-10-03 | Harris Corporation | Method and apparatus for monitoring electronic apparatus activity |
EP0689141A3 (fr) * | 1994-06-20 | 1997-10-15 | At & T Corp | Support en hardware basé sur des interruptions pour profiler la performance de systèmes |
US6115682A (en) * | 1997-12-24 | 2000-09-05 | Intel Corporation | Apparatus for analyzing the performance of a computer system |
US7143197B1 (en) * | 1999-11-08 | 2006-11-28 | Agere Systems Inc. | Method and system for monitoring a telecommunications signal transmission link |
DE10106340A1 (de) * | 2001-02-09 | 2002-08-29 | Europ Lab Molekularbiolog | Schaltung zur Verarbeitung von Daten |
CN106707935B (zh) * | 2016-12-30 | 2019-03-29 | 武汉钢铁工程技术集团有限责任公司 | 基于主机平台的数据交换监控装置及数据交换监控方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3732547A (en) * | 1971-06-28 | 1973-05-08 | Bell Telephone Labor Inc | Traffic data gathering apparatus |
DE2202110B2 (de) * | 1972-01-18 | 1974-03-21 | Gerhard Dr.-Ing. 8000 Muenchen Gruenberger | Einrichtung zum Überwachen einer Anzahl von Meldestellen |
US3761618A (en) * | 1972-07-26 | 1973-09-25 | Conrac Corp | Traffic usage encoder |
-
1974
- 1974-01-24 US US436082A patent/US3868480A/en not_active Expired - Lifetime
- 1974-11-21 CA CA214,321A patent/CA1025983A/fr not_active Expired
- 1974-11-26 GB GB5122174A patent/GB1447017A/en not_active Expired
- 1974-11-29 BR BR10029/74A patent/BR7410029A/pt unknown
- 1974-12-12 SE SE7415644A patent/SE7415644L/xx unknown
- 1974-12-23 FR FR7442603A patent/FR2259493B1/fr not_active Expired
- 1974-12-23 DE DE2461091A patent/DE2461091C3/de not_active Expired
-
1975
- 1975-01-22 JP JP50008818A patent/JPS50105214A/ja active Pending
- 1975-01-23 ES ES434082A patent/ES434082A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS50105214A (fr) | 1975-08-19 |
DE2461091C3 (de) | 1982-03-11 |
FR2259493A1 (fr) | 1975-08-22 |
DE2461091B2 (de) | 1981-06-11 |
GB1447017A (en) | 1976-08-25 |
BR7410029A (pt) | 1976-05-25 |
ES434082A1 (es) | 1976-12-01 |
CA1025983A (fr) | 1978-02-07 |
SE7415644L (sv) | 1975-09-05 |
US3868480A (en) | 1975-02-25 |
DE2461091A1 (de) | 1975-07-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |