The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2009
Filed:
Jul. 26, 2006
Samar Sharma, San Jose, CA (US);
Dinesh G. Dutt, Sunnyvale, CA (US);
Fabio R. Maino, Palo Alto, CA (US);
Sanjaya Kumar, Fremont, CA (US);
Samar Sharma, San Jose, CA (US);
Dinesh G. Dutt, Sunnyvale, CA (US);
Fabio R. Maino, Palo Alto, CA (US);
Sanjaya Kumar, Fremont, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Methods and apparatus for performing MUD logging for a volume in a system implementing network-based virtualization are disclosed. This is accomplished by enabling two or more MUD loggers to separately maintain a MUD log for the volume. Through enabling the MUD loggers to communicate, the MUD loggers may update their respective MUD logs. Each MUD log includes information for one or more epochs, where the information for each of the epochs indicates a set of one or more regions that have been modified during the corresponding epoch.