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:
Aug. 22, 2000
Filed:
Mar. 09, 1998
Kenneth Araujo, Sunnyvale, CA (US);
Ismail Dalgic, Mountain View, CA (US);
Peter Si-Sheng Wang, Cupertino, CA (US);
3Com Corporation, Santa Clara, CA (US);
Abstract
Method for improved configuration of a link between an end station and an intermediate device in a network. The intermediate device communicates through the link using a point-to-point protocol, and a lower layer protocol and is capable of translating between the lower layer protocol used by the link and a lower layer protocol used by a portion of the network. The intermediate device detects the lower layer protocol used by the end station and configures the link to use the point-to-point protocol, the lower layer protocol used by the end station, and an asymmetric digital subscriber line (ADSL) protocol. A method including signaling the end station to use on the link a lower layer protocol having a particular relationship with the lower layer protocol used by the portion of the network. The particular relationship, according to an aspect of the invention, is that the protocol that the end station is signaled to use is the same as the protocol used by the portion of the network thereby creating efficiencies in transmission from the end station through the intermediate device onto the network.