公开(公告)号：EP3241113B1

公开(公告)日：2020-05-06

申请号：EP16737128.5

申请日：2016-03-04

申请人： McAfee, LLC

发明人： KUMAR, Mitesh ,  NALLURI, Srikanth ,  KULKARNI, Dattatraya ,  HALDER, Kamlesh ,  GADDE, Kranthikumar ,  DHRUW, Kaushal, Kumar ,  VENKATASUBRAHMANYAM, Krishnapur ,  NAYAK, Susmita

IPC分类号： G06F11/14 ,  G06F21/62

公开(公告)号：EP3712772A1

公开(公告)日：2020-09-23

申请号：EP20168462.8

申请日：2016-03-04

申请人： McAfee, LLC

发明人： KUMAR, Mitesh ,  NALLURI, Srikanth ,  KULKARNI, Dattatraya ,  HALDER, Kamlesh ,  GADDE, Kranthikumar ,  DHRUW, Kaushal, Kumar ,  VENKATASUBRAHMANYAM, Krishnapur ,  NAYAK, Susmita

IPC分类号： G06F11/14 ,  G06F21/62

摘要： Securely distributing a backup file includes identifying a file to be stored, generating a plurality of file chunks from the file, transmitting from a first device, each of the plurality of file chunks to one of a plurality of storage locations, and generating, at the first device, a map that identifies the storage location for each chunk. Retrieving a distributed backup file includes receiving a request to retrieve a file, obtaining a map corresponding to the file, wherein the map identifies a storage location for each of a plurality of file chunks of the file, retrieving the plurality of file chunks from the identified locations, and generating the requested file by combining the plurality of file chunks.

公开(公告)号：EP3241113A2

公开(公告)日：2017-11-08

申请号：EP16737128.5

申请日：2016-03-04

申请人： McAfee, LLC

发明人： KUMAR, Mitesh ,  NALLURI, Srikanth ,  KULKARNI, Dattatraya ,  HALDER, Kamlesh ,  GADDE, Kranthikumar ,  DHRUW, Kaushal, Kumar ,  VENKATASUBRAHMANYAM, Krishnapur ,  NAYAK, Susmita

IPC分类号： G06F11/14 ,  H04L9/30 ,  G06F17/40 ,  G06F15/16

CPC分类号： G06F21/6218 ,  G06F11/1448 ,  G06F11/1456 ,  G06F11/1464 ,  G06F2221/2107 ,  H04L9/085 ,  H04L9/0877

摘要： Securely distributing a backup file includes identifying a file to be stored, generating a plurality of file chunks from the file, transmitting from a first device, each of the plurality of file chunks to one of a plurality of storage locations, and generating, at the first device, a map that identifies the storage location for each chunk. Retrieving a distributed backup file includes receiving a request to retrieve a file, obtaining a map corresponding to the file, wherein the map identifies a storage location for each of a plurality of file chunks of the file, retrieving the plurality of file chunks from the identified locations, and generating the requested file by combining the plurality of file chunks.