Apple Inc.

Novell, Inc.

Premkumar Jothimani

Chendil Kumar

Apparatus, systems, and methods may operate to receive requests to securely process files on an untrusted client. Additional activity may include transparently redirecting file management operations associated with applications running on the untrusted client to file content associated with the files, where the file content is located in a sandbox on the untrusted client, where the sandbox is inaccessible to the applications. A data store, shared across the applications, may be used to share information associated with the file content. Additional apparatus, systems, and methods are disclosed.

Secure file processing

Techniques for high availability of virtual private networks (VPN's) are provided. VPN gateways are organized as a virtual ring of VPN gateways. A client seeking to establish VPN communications with a destination resource is assigned one of the VPN gateways as a primary gateway and one VPN gateway as a secondary gateway. When a client's primary fails, the client seamless transitions to its designated secondary and the VPN gateways reconfigure themselves to account for the primary's failure.

Growing community of inventors

Tamil Nadu, India

Premkumar Jothimani