External processor for a distributed network access system

D McDysan, HL Thomas, L Yao - US Patent 8,296,404, 2012 - Google Patents
An external processor for a network access system having a programmable access device
includes a service controller that provides at least one service for network traffic, a mes sage …

Peer-model support for virtual private networks with potentially overlapping addresses

Y Rekhter, EC Rosen - US Patent 6,339,595, 2002 - Google Patents
5,243,342 A 9/1993 Kanemalalavadi er a1, _ 341/106 belongs. PEI also tells PE2 to tag any
thus-destined packets 5,309,430 A* 5/1994 Verhille et a1.............. 370/351 with a particular …

Client-side method and apparatus for improving the availability and performance of network mediated services

GC Carpenter, GSG Ziman - US Patent 6,748,416, 2004 - Google Patents
The demand for remote networked services is steadily increasing. Many networked
applications must access inter mediaries in order to reach remote Services. Network inter …

Explicit route and multicast tree setup using label distribution

GJ Armitage, EW Gray, Z Wang - US Patent 6,374,303, 2002 - Google Patents
2019-05-21 Assigned to WSOU INVESTMENTS, LLC reassignment WSOU INVESTMENTS,
LLC RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: OCO …

Network access system including a programmable access device having distributed service control

D McDysan, HL Thomas, L Yao - US Patent 7,499,458, 2009 - Google Patents
Message Control & Reporting interface (MCR) in the series of messages upon which policy-
based services are to be implemented and passes identified messages via the message …

Apparatus, and associated method, for routing packet data in an ad hoc, wireless communication system

S Van Valkenburg, MS Palomar - US Patent 6,775,258, 2004 - Google Patents
The present invention, accordingly, advantageously pro vides apparatus, and an associated
method, by Which to facilitate routing of packet-formatted data and in an ad hoc, Wireless …

Method and apparatus for facilitating push communication across a network boundary

GG Vos, SL Gielty - US Patent 8,228,848, 2012 - Google Patents
Provided is a method and apparatus for facilitating push communication from a first network
to a target device of a second network, the second network comprising a packet service …

Method and apparatus for adaptive routing in packet networks

A Rodriguez-Moral - US Patent 6,260,072, 2001 - Google Patents
A system for routing data packets in a packet network. Packets are classified as either type-1
or type-2. Each type is routed to its destination on a smallest-delay path. However, each type …

Shared communications network employing virtual-private-network identifiers

EC Rosen, Y Rekhter - US Patent 7,307,990, 2007 - Google Patents
(57) ABSTRACT A service provider's routers (PE1, P1, P2, PE2) provide connections
between and share routing information with routers (CE1, CE2) of a customer virtual private …

Network access system including a programmable access device having distributed service control

D McDysan, HL Thomas, L Yao - US Patent 7,046,680, 2006 - Google Patents
(56) References Cited processor and first E. second WE interfaces through US PATENT
DOCUMENTS which packets are communicated with a network. The programmable access …