CA2339890A1 - Methode et systeme de transfert d'information entre correspondants dans un rtpc - Google Patents

Methode et systeme de transfert d'information entre correspondants dans un rtpc Download PDF

Info

Publication number
CA2339890A1
CA2339890A1 CA 2339890 CA2339890A CA2339890A1 CA 2339890 A1 CA2339890 A1 CA 2339890A1 CA 2339890 CA2339890 CA 2339890 CA 2339890 A CA2339890 A CA 2339890A CA 2339890 A1 CA2339890 A1 CA 2339890A1
Authority
CA
Canada
Prior art keywords
call
call receiving
pstn
monitoring station
remote site
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.)
Abandoned
Application number
CA 2339890
Other languages
English (en)
Inventor
Dosani Nazir
Ladha Nizar
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2339890 priority Critical patent/CA2339890A1/fr
Publication of CA2339890A1 publication Critical patent/CA2339890A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/57Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • H04M1/573Line monitoring circuits for detecting caller identification
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/72Finding out and indicating number of calling subscriber
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13091CLI, identification of calling line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13092Scanning of subscriber lines, monitoring
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13097Numbering, addressing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103Memory
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106Microprocessor, CPU
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1313Metering, billing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13139Fraud detection/prevention
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1316Service observation, testing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13163Fault alarm
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216Code signals, frame structure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13339Ciphering, encryption, security
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13375Electronic mail

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
CA 2339890 2001-03-05 2001-03-05 Methode et systeme de transfert d'information entre correspondants dans un rtpc Abandoned CA2339890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2339890 CA2339890A1 (fr) 2001-03-05 2001-03-05 Methode et systeme de transfert d'information entre correspondants dans un rtpc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2339890 CA2339890A1 (fr) 2001-03-05 2001-03-05 Methode et systeme de transfert d'information entre correspondants dans un rtpc

Publications (1)

Publication Number Publication Date
CA2339890A1 true CA2339890A1 (fr) 2002-09-05

Family

ID=4168537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2339890 Abandoned CA2339890A1 (fr) 2001-03-05 2001-03-05 Methode et systeme de transfert d'information entre correspondants dans un rtpc

Country Status (1)

Country Link
CA (1) CA2339890A1 (fr)

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Legal Events

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