专利名称：Data Leakage Prevention for Cloud and
Enterprise Networks
发明人：Krishna P. Puttaswamy Naga,Fang
Hao,Muralidharan S. Kodialam,T.V. Lakshman
申请号：US13369475申请日：20120209
公开号：US20130212710A1公开日：20130815
专利附图：
摘要：Apparatuses, methods and articles of manufacture for performing data leakageprevention are provided. Data leakage prevention may be performed by determining a
signature of a transmitted document, the transmitted document being in transit to alocation beyond a network boundary. The signature of the transmitted document iscompared with one or more signatures of documents authorized to be transmittedbeyond the network boundary. The transmitted document is prevented from beingtransmitted beyond the network boundary if the signature of the document does notcorrespond to a signature of a document authorized to be transmitted beyond thenetwork boundary.
申请人：Krishna P. Puttaswamy Naga,Fang Hao,Muralidharan S. Kodialam,T.V.Lakshman
地址：Metuchen NJ US,Morganville NJ US,Marlboro NJ US,Morganville NJ US
国籍：US,US,US,US
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