James C Tosh

US Patent:

7965637, Jun 21, 2011

Filed:

Feb 23, 2010

Appl. No.:

12/711069

Inventors:

Atul N. Trivedi - San Jose CA, US
James K. Tosh - Fremont CA, US

Assignee:

Juniper Networks, Inc. - Sunnyvale CA

International Classification:

H04L 12/26
G06F 15/16

US Classification:

370235, 370252, 709228

Abstract:

Techniques are described in which a network device waits differing amounts of time for different network sockets before beginning processes to determine whether respective network connections from the network sockets have failed. An intermediate device may create a network socket for a network connection having a keep-alive wait time option set to a keep-alive wait time associated with a class of the network connection. If an amount of time specified by the keep-alive option of the socket passes after a last successful communication on the network connection, the socket may begin a process to determine whether the network connection has failed. If the intermediate device determines that the network connection has failed, the intermediate device may terminate the connection to free resources on the intermediate device allocated to the network connection.

US Patent:

20110247045, Oct 6, 2011

Filed:

Mar 30, 2011

Appl. No.:

13/076421

Inventors:

Ramesh Rajagopal - Los Altos CA, US
James K. Tosh - Fremont CA, US
Fredric L. Cox - San Jose CA, US
Perry F. Nguyen - Santa Clara CA, US
Jason T. Champion - Mountain View CA, US

Assignee:

AUTHENTIC8, INC. - LOS ALTOS CA

International Classification:

H04L 9/32
G06F 21/00

US Classification:

726 1, 726 7

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for secure use and retention of user credentials, as well as methods for dynamic authentication of users and integrity checking of service providers in online environments. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable browser), insulating the user from the threats associated with being online for the purposes of providing secure, policy-based interaction with online services.User PCs and other user computers can often be vulnerable to identity theft and other malicious computer attacks due to keyloggers, malware, phishing attacks, untrustworthy internet sites and the like. In particular, such user computers often store credentials on local memory and transmit credentials across the internet. Disclosed in the present application are systems and methods for implementing a secure service environment by which users can access online services without exposing their client machines directly to the internet or storing or transmitting their credentials or other attributes. Also disclosed are methods for authenticating users and validating downstream sites that the users visit and for securely and under stored policies maintaining user credentials and attributes.

US Patent:

7768939, Aug 3, 2010

Filed:

Jan 2, 2007

Appl. No.:

11/619084

Inventors:

Atul N. Trivedi - San Jose CA, US
James K. Tosh - Fremont CA, US

Assignee:

Juniper Networks, Inc. - Sunnyvale CA

International Classification:

H04L 12/26

US Classification:

370252, 709224

Abstract:

Techniques are described in which a network device waits differing amounts of time for different network sockets before beginning processes to determine whether respective network connections from the network sockets have failed. An intermediate device may create a network socket for a network connection having a keep-alive wait time option set to a keep-alive wait time associated with a class of the network connection. If an amount of time specified by the keep-alive option of the socket passes after a last successful communication on the network connection, the socket may begin a process to determine whether the network connection has failed. If the intermediate device determines that the network connection has failed, the intermediate device may terminate the connection to free resources on the intermediate device allocated to the network connection.

US Patent:

20210314367, Oct 7, 2021

Filed:

Jun 21, 2021

Appl. No.:

17/353196

Inventors:

- Redwood City CA, US
Scott M. Petry - Portola Valley CA, US
James K. Tosh - Fremont CA, US
Peter K. Lund - San Francisco CA, US
Fredric L. Cox - San Jose CA, US
Adam P. Moore - San Francisco CA, US

International Classification:

H04L 29/06
G06F 21/36
G06F 21/44
G06F 21/53

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for invocation of a secure web container which may display data representative of a requesting party's application at a user's machine. The secure web container is invoked upon receipt of an API call from the requesting party. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable web container), insulating the user and requesting parties from the threats associated with being online for the purposes of providing secure, policy-based interaction with a requesting party's online services.

US Patent:

20210067498, Mar 4, 2021

Filed:

Oct 26, 2020

Appl. No.:

17/080833

Inventors:

- Redwood City CA, US
James K. Tosh - Fremont CA, US
Fredric L. Cox - San Jose CA, US
Perry F. Nguyen - Santa Clara CA, US
Jason T. Champion - Mountain View CA, US

International Classification:

H04L 29/06
G06F 21/31
G06F 21/35
G06F 21/36
G06F 21/43
G06F 21/53

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for secure use and retention of user credentials, as well as methods for dynamic authentication of users and integrity checking of service providers in online environments. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable browser), insulating the user from the threats associated with being online for the purposes of providing secure, policy-based interaction with online services.

US Patent:

20200204594, Jun 25, 2020

Filed:

Mar 2, 2020

Appl. No.:

16/807157

Inventors:

- Redwood City CA, US
Scott M. Petry - Portola Valley CA, US
James K. Tosh - Fremont CA, US
Peter K. Lund - San Francisco CA, US
Fredric L. Cox - San Jose CA, US
Adam P. Moore - San Francisco CA, US

International Classification:

H04L 29/06
G06F 21/53
G06F 21/44
G06F 21/36

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for invocation of a secure web container which may display data representative of a requesting party's application at a user's machine. The secure web container is invoked upon receipt of an API call from the requesting party. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable web container), insulating the user and requesting parties from the threats associated with being online for the purposes of providing secure, policy-based interaction with a requesting party's online services.

US Patent:

20190319936, Oct 17, 2019

Filed:

Jun 24, 2019

Appl. No.:

16/450866

Inventors:

- Redwood City CA, US
James K. Tosh - Fremont CA, US
Fredric L. Cox - San Jose CA, US
Perry F. Nguyen - Santa Clara CA, US
Jason T. Champion - Mountain View CA, US

International Classification:

H04L 29/06
G06F 21/31
G06F 21/53
G06F 21/43
G06F 21/36
G06F 21/35

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for secure use and retention of user credentials, as well as methods for dynamic authentication of users and integrity checking of service providers in online environments. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable browser), insulating the user from the threats associated with being online for the purposes of providing secure, policy-based interaction with online services.

US Patent:

20180332080, Nov 15, 2018

Filed:

Jul 16, 2018

Appl. No.:

16/036813

Inventors:

- Mountain View CA, US
Scott M. Petry - Portola Valley CA, US
James K. Tosh - Fremont CA, US
Peter K. Lund - San Francisco CA, US
Fredric L. Cox - San Jose CA, US
Adam P. Moore - San Francisco CA, US

International Classification:

H04L 29/06
G06F 21/36
G06F 21/53
G06F 21/44

Abstract:

Disclosed herein are systems and methods that allow for secure access to websites and web-based applications and other resources available through the browser. Also described are systems and methods for invocation of a secure web container which may display data representative of a requesting party's application at a user's machine. The secure web container is invoked upon receipt of an API call from the requesting party. Thus, described in the present specification are systems and methods for constructing and destroying private, secure, browsing environments (a secure disposable web container), insulating the user and requesting parties from the threats associated with being online for the purposes of providing secure, policy-based interaction with a requesting party's online services.