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. 13, 2010
Filed:
Mar. 20, 2008
Fred S. Cook, Olathe, KS (US);
Fred S. Cook, Olathe, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A hidden pathway to a host is provided in an internetwork having an egress router coupled to the host. A selected port of the egress router is connected to the host as a hidden access port. A label table in the egress router is configured to associate the selected port with a predetermined label. Distribution of the predetermined label is restricted to one or more controlled access points so that access to the hidden pathway is restricted to the controlled access points. The controlled access points may reside at the users themselves, but are preferably contained within proxy devices coupled to the internetwork using secure connections.