Airvana, Inc.

Airvana Network Solutions, Inc.

Suresh Ramaswamy

Arthur J Barabell

Woojune Kim

Prasasth Reddy Palnati

Deepak Garg

Shi Baw Ch'ng

Sanjay Cherian

Dennis Ng

Prince Samar

A proxy is in communication with an internet protocol network and a mobile operator network. The proxy receives first communications from access points via the internet protocol network, transmits content from the first communications to the mobile operator network, receives second communications from the mobile operator network, and transmits content from the second communications to the access points via the internet protocol network. The proxy may perform operations based on the first and second communications received from either the access points, or from the mobile operator network. The operations performed by the proxy may include modifying the communications, saving certain information regarding the communications, performing authentication, encryption, or decryption of the communications, determining a destination for the communications, or sending the communications to a destination.

Secure proxies for flat networks

A radio network controller and methods for reestablishing sessions in a wireless network are described. At least a portion of session information associated with a first session is saved; and in response to detecting an unexpected degradation of the first session, reestablishment of the first session is triggered using the portion of the session information.

Preserving sessions in a wireless network

Growing community of inventors

Chelmsford, MA, United States of America

Suresh Ramaswamy