Patent attributes
Systems and methods of providing search capabilities for data backups by indexing multiple time-based versions of the data backups such that the multiple time-based versions of each of the data backups are factored into a search result. First data associated with a first backup of a data set is received, the first data including a list of changes associated with the data set between a first backup and a second backup. For each of the first backup, second backup and one or more intermediary backups an index representative of difference data is created. Second data associated with a search request is received. A version of the file is retrieved based on the search request, thereby providing search capabilities for data backups by indexing data backups at a plurality of backup times such that multiple versions of each of the data backups are factored into a search result.
