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Sonicwall Inc patents (2015 archive)


Recent patent applications related to Sonicwall Inc. Sonicwall Inc is listed as an Agent/Assignee. Note: Sonicwall Inc may have other listings under different names/spellings. We're not affiliated with Sonicwall Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sonicwall Inc-related inventors


11/19/15 / #20150334090

Method to enable deep packet inspection (dpi) in openflow-based software defined network (sdn)

The present invention relates to a method and system for performing deep packet inspection of messages transmitted through a network switch in a software defined network (sdn). Embodiments of the invention include a network switch, a controller, and a firewall in a software defined networking environment. ... Sonicwall Inc

10/01/15 / #20150281282

Application signature authorization

An appliance works in conjunction with an agent on a remote device to control application access to a corporate network. In conjunction with an ssl tunnel and policy operating at the appliance, granular application control may be implemented. ... Sonicwall Inc

10/01/15 / #20150281281

Identification of unauthorized application data in a corporate network

An appliance works in conjunction with an agent on a remote device to control application access to a corporate network. In conjunction with an ssl tunnel and policy operating at the appliance, granular application control may be implemented. ... Sonicwall Inc

10/01/15 / #20150281003

Mobile application control

A device user may determine what applications from a set of applications may access the corporate network and which applications do not access the network. An indication of the limits on what a corporate network may access on a user personal device may provided to a user and either accepted or rejected. ... Sonicwall Inc

08/13/15 / #20150229594

Message challenge response

A system and method are disclosed for registering a email sender for the purpose of sending an email message to an email receiver including receiving a challenge message wherein the challenge message includes a machine answerable question; processing the challenge message to determine that it is a challenge message sent for the purpose of authorizing delivery of the email message; analyzing the question to determine a valid response to the challenge message; and sending the valid response that includes the answer wherein a nontrivial amount of resources are required to send the valid response.. . ... Sonicwall Inc

07/09/15 / #20150195265

Virtual private network dead peer detection

Methods and systems are provided for detecting dead tunnels associated with a vpn. An indicator of a tunnel capability, for example, a dpd vendor id, is received from a peer through a vpn connection. ... Sonicwall Inc

06/25/15 / #20150180812

Active e-mail filter with challenge-response

When a user receives potential junk e-mail from an unknown sender address, an active filter installed in or cooperating with the user's e-mail system sends a challenge e-mail back to the sender address. Unless the user receives a correct response e-mail from the sender address and/or a response that meets formal criteria, the active filter rejects the original e-mail and blocks future e-mail from that sender address. ... Sonicwall Inc

06/25/15 / #20150180670

Identification of content by metadata

Systems and methods for identifying content in electronic messages are provided. An electronic message may include certain content. ... Sonicwall Inc

06/25/15 / #20150178398

Requesting web pages and content rating information

A method and an apparatus request web pages and content rating information thereof have been disclosed. In one embodiment, the method includes receiving a request from a user for a web page, retrieving content rating of the web page in response to the request, and fetching the web page substantially simultaneously with the retrieving of the content rating in response to the request. ... Sonicwall Inc

06/18/15 / #20150169202

Declassifying of suspicious messages

Handling a message comprises: classifying an incoming message for a recipient, storing the classified message and providing a notification to the recipient, wherein the notification includes summary information about the classified message and an interface that allows the recipient to operate on the classified message.. . ... Sonicwall Inc

04/16/15 / #20150106936

Managing infectious forwarded messages

Systems and methods for managing forwarded infectious messages are provided. Managing electronic message comprises receiving a message, forwarding the message, determining that the forwarded message is infectious after the message has been forwarded and preventing the infectious forwarded message from spreading.. ... Sonicwall Inc

03/12/15 / #20150074099

On-the-fly pattern recognition with configurable bounds

Some embodiments of on-the-fly pattern recognition with configurable bounds have been presented. In one embodiment, a pattern matching engine is configured based on user input, which may include values of one or more user configurable bounds on searching. ... Sonicwall Inc

02/26/15 / #20150055501

Wireless extender secure discovery and provisioning

According to embodiments of the invention, a first wireless access point discovers a second wireless access point, the first wireless access point tunes its radio and privacy settings, without user input, based upon parameters automatically exchanged in response to the discovery of the second wireless access point, and a secure direct wireless connection is established between the first and second wireless access points using the radio and privacy settings. Adding the first wireless to an existing mesh network includes a determination of the best available direct wireless connection.. ... Sonicwall Inc

02/19/15 / #20150052248

Rule-based routing to resources through a network

Techniques for determining which resource access requests are handled locally at a remote computer, and which resource access requests are routed or “redirected” through a virtual private network. One or more routing or “redirection” rules are downloaded from a redirection rule server to a remote computer. ... Sonicwall Inc

02/12/15 / #20150047055

Message distribution control

A method of controlling distribution of content in a message sent by a message sender comprises receiving an indication from the message sender that the message is to be protected, identifying content in the message to be protected, adding the identified content to a database of protected content, and determining whether subsequently received content in a subsequently received message is associated with the identified content. A system for controlling distribution of content in a message sent by a message sender comprises a processor configured to receive an indication from the message sender that the message is to be protected, identify content in the message to be protected, add the identified content to a database of protected content, and determine whether subsequently received content in a subsequently received message is associated with the identified content.. ... Sonicwall Inc








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