CA2339320C - Methode de controle de connexions telephoniques pour communications par protocole internet - Google Patents

Methode de controle de connexions telephoniques pour communications par protocole internet Download PDF

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Publication number
CA2339320C
CA2339320C CA 2339320 CA2339320A CA2339320C CA 2339320 C CA2339320 C CA 2339320C CA 2339320 CA2339320 CA 2339320 CA 2339320 A CA2339320 A CA 2339320A CA 2339320 C CA2339320 C CA 2339320C
Authority
CA
Canada
Prior art keywords
phone
message
pbx
bytes
encapsulating
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 - Lifetime
Application number
CA 2339320
Other languages
English (en)
Other versions
CA2339320A1 (fr
Inventor
Craig Frisch
Andre Moskal
Christopher James Nason
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.)
Mitel Networks Corp
Original Assignee
Mitel Networks 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 Networks Corp filed Critical Mitel Networks Corp
Priority to CA 2339320 priority Critical patent/CA2339320C/fr
Publication of CA2339320A1 publication Critical patent/CA2339320A1/fr
Application granted granted Critical
Publication of CA2339320C publication Critical patent/CA2339320C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA 2339320 2001-03-02 2001-03-02 Methode de controle de connexions telephoniques pour communications par protocole internet Expired - Lifetime CA2339320C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2339320 CA2339320C (fr) 2001-03-02 2001-03-02 Methode de controle de connexions telephoniques pour communications par protocole internet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2339320 CA2339320C (fr) 2001-03-02 2001-03-02 Methode de controle de connexions telephoniques pour communications par protocole internet

Publications (2)

Publication Number Publication Date
CA2339320A1 CA2339320A1 (fr) 2002-09-02
CA2339320C true CA2339320C (fr) 2006-12-05

Family

ID=4168484

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2339320 Expired - Lifetime CA2339320C (fr) 2001-03-02 2001-03-02 Methode de controle de connexions telephoniques pour communications par protocole internet

Country Status (1)

Country Link
CA (1) CA2339320C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8065359B2 (en) 2004-09-16 2011-11-22 Nokia Corporation Integrated method and apparatus to manage mobile devices and services

Also Published As

Publication number Publication date
CA2339320A1 (fr) 2002-09-02

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Effective date: 20210302