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:
Feb. 27, 2007
Filed:
Nov. 15, 2002
Kenneth a Moberg, Boulder Creek, CA (US);
Steven Lin, Cupertino, CA (US);
Spencer Greene, Palo Alto, CA (US);
James Murphy, San Ramon, CA (US);
Kenneth A Moberg, Boulder Creek, CA (US);
Steven Lin, Cupertino, CA (US);
Spencer Greene, Palo Alto, CA (US);
James Murphy, San Ramon, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A network device provides services for multiple virtual private networks (VPNs) via one or more virtual hosts. For example, a router receives packets from multiple VPNs, and communicates the packets to a service card via a logical interface in accordance with a forwarding information base. A virtual host within the service card processes the packets and provides a service for the network device from which the packet was sent. The virtual host may, for example, provide print services for network devices within a corresponding VPN. The virtual host acts, in essence, as a print server within the corresponding VPN. In this manner, the router may eliminate the need for the customer associated with the VPN to maintain print servers within remote customer sites.