Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Systems and methods for authorizing a client in an SSL VPN session failover environment










Image Number 14 for United States Patent #8132247.

The SSL VPN session failover solution of the appliance and/or client agent described herein provides an environment for handling IP address assignment and end point re-authorization upon failover. The appliances may be deployed to provide a session failover environment in which a second appliance is a backup to a first appliance when a failover condition is detected, such as failure in operation of the first appliance. The backup appliance takes over responsibility for SSL VPN sessions provided by the first appliance. In the failover environment, the first appliance propagates SSL VPN session information including user IP address assignment and end point authorization information to the backup appliance. The backup appliance maintains this information. Upon detection of failover of the first appliance, the backup appliance activates the transferred SSL VPN session and maintains the user assigned IP addresses. The backup appliance may also re-authorize the client for the transferred SSL VPN session.








 
 
  Recently Added Patents
Linear book scanner
Methods and apparatus to provide haptic feedback
Native NAD-dependent GAPDH replaced with NADP-dependent GAPDH plus NADK
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
Processing biomass
Aluminum galvanic cell
System, method, and computer readable medium for a force-based wheelchair joystick
  Randomly Featured Patents
Integration of remote microcell with CDMA infrastructure
High stability fiber light source
Ball screw
Repeating rifle with magazine adapter
Novel inorganic-organic composite felt for use in alkaline storage cells and process for making same
Ohmic contacts for hydrogenated amorphous silicon
Method of thermal management for a hybrid vehicle
Method and apparatus for erecting a carton
Photoresist composition for EUV and method for forming photoresist pattern using the same
Polyarylethersulphone and polyamide-based thermoplastic mouldable masses with improved processing characteristics