Microsoft Technology Licensing, LLC

Quji Guo

Brian D Wentz

Roberto Anthony Franco

Edward J Praitis

J Craig Hally

Christopher T Sager

Joseph E Benedek

Reid T Holmes

Roman Pamucci

Joel K Grossman

Jordan L K Schwartz

Oliver C Lee

Christopher J Araman

Cees Van Dok

Lili Cheng

Randall Knight Winjum

Li-Hsin Huang

Shelly D Farnham

Jingyang Xu

Julian Jiggins

Venkatavaradhan Panchapagesan

Embodiments are configured to improve the stability of a Web browser by identifying plug-in modules that cause failures. Data in memory at the time of a failure is analyzed, and a failure signature is generated. The failure signature is compared to a database of known failure signatures so that the source of the failure may be identified. If a plug-in module to a Web browser is identified as the source of a failure, options are presented to the user who may update the plug-in module with code that does not produce a failure or disable the plug-in module altogether.

System and method of preventing a web browser plug-in module from generating a failure

Detecting browser failure

The present invention improves the stability of a Web browser by identifying plug-in modules that cause failures. Data in memory at the time of a failure is analyzed, and a failure signature is generated. The failure signature is compared to a database of known failure signatures so that the source of the failure may be identified. If a plug-in module to a Web browser is identified as the source of a failure, options are presented to the user who may update the plug-in module with code that does not produce a failure or disable the plug-in module altogether.

Systems and methods for establishing and maintaining a shared browsing experience are disclosed. A method for establishing a shared browsing experience includes an inviter computer communicating to an invitee computer, via an online messenger communication path, an invitation to establish a co-browsing experience. The invitee computer communicates to the inviter computer, via the first communication path, an acceptance of the invitation. A co-browsing communication path is then established between the inviter computer and the invitee computer. Information relating to the shared browsing experience is then communicated between the inviter and invitee computers via the co-browsing communication path.

Systems and methods for shared browsing among a plurality of online co-users

Systems and methods for establishing a shared dynamic content experience are disclosed. A method for sharing a dynamic content experience according to the invention includes an inviter computer communicating, via a first communication path between an invitee computer and a network based communication server, an invitation to establish a shared dynamic content experience between the inviter computer and the invitee computer. If the invitation is accepted, a content sharing communication path is established between the inviter computer and the invitee computer. Information relating to a current dynamic content experience at the inviter computer is communicated, via the content sharing communication path, to the invitee computer. Information relating to a current dynamic content experience at the invitee computer is communicated, via the content sharing communication path, to the inviter computer.

Systems and methods for sharing dynamic content among a plurality of online co-users

The present invention improves the stability of a Web browser by identifying plug-in modules that cause failures. Data in memory at the time of a failure is analyzed and a failure signature is generated. The failure signature is compared to a database of known failure signatures so that the source of the failure may be identified. If a plug-in module to a Web browser is identified as the source of a failure, options are presented to the user who may update the plug-in module with code that does not produce a failure or disable the plug-in module altogether.

The present invention is generally directed to improving the stability of computing devices by identifying plug-in modules and other programs that cause failures. More specifically, the present invention provides a method that traces program execution from an instruction that ultimately generated a failure to a code library that caused the failure generating instruction to be executed. The method traces execution of the computing device by obtaining the contents of memory at the time of the failure and traversing the stack data structure that stores data items necessary to execute function calls.

Identifying a code library from the subset of base pointers that caused a failure generating instruction to be executed

Growing community of inventors

Stanford, CA, United States of America

Quji Guo