The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 10, 2012
Filed:
Jun. 01, 2004
Nick Delregno, Rowlett, TX (US);
Scott R. Kotrla, Wylie, TX (US);
David E. Mcdysan, Great Falls, VA (US);
Michael U. Bencheck, Denison, TX (US);
Matthew W. Turlington, Richardson, TX (US);
Ross S. Hardin, Plano, TX (US);
Richard C. Schell, Allen, TX (US);
Howard Chiu, Plano, TX (US);
William Drake, Garland, TX (US);
Nick DelRegno, Rowlett, TX (US);
Scott R. Kotrla, Wylie, TX (US);
David E. McDysan, Great Falls, VA (US);
Michael U. Bencheck, Denison, TX (US);
Matthew W. Turlington, Richardson, TX (US);
Ross S. Hardin, Plano, TX (US);
Richard C. Schell, Allen, TX (US);
Howard Chiu, Plano, TX (US);
William Drake, Garland, TX (US);
Verizon Business Global LLC, Basking Ridge, NJ (US);
Abstract
System and method for providing a termination point for service emulation instances in an access network is provided. In an embodiment, the service emulation instances are implemented utilizing, for example, pseudowires. Communications to and from the access network are aggregated and transmitted via one or more pseudowires to a service emulation instance terminator. The service emulation instance terminator converts the traffic to its native form and, if necessary, converts the traffic to a different type of format or service. The service emulation instance terminator then frames the traffic for the appropriate type of service and transmits the traffic to the service edge. Traffic received from the service is removed prepended with a pseudowire label and aggregated with other traffic. The aggregated traffic is transmitted to the customer via the access network. If necessary, an interworking function may convert the traffic from one type of service to another type of service.