Virnetx, the holder of this patent, has asserted this patent (along with U.S. patent no. 6,502,135) against Apple, Cisco, NEC and others. Of particular interest are claims 36, 38-41, 43-47, and 50-59.
Last updated: about 1 year ago
Description
Welcome to the Aventail Connect 3.1/2.6 secure Windows client for 16- and 32-
bit Windows applications. The client component of the Aventail ExtraNet Center,
Aventail Connect is a secure proxy client based on SOCKS 5, the IETF standard
for authenticated firewall traversal. Aventail Connect delivers enhanced security
and simplifies SOCKS deployment for users and network managers.
Last updated: about 1 year ago
Description
This document specifies an Internet standards track protocol for the
Internet community, and requests discussion and suggestions for
improvements. . . . The Session Initiation Protocol (SIP) is an application-layer control
(signaling) protocol for creating, modifying and terminating sessions
with one or more participants. These sessions include Internet
multimedia conferences, Internet telephone calls and multimedia
distribution. Members in a session can communicate via multicast or
via a mesh of unicast relations, or a combination of these.
