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:
Sep. 13, 2016
Filed:
Mar. 13, 2012
Krishna P. Puttaswamy Naga, Edison, NJ (US);
Thyagarajan Nandagopal, Herndon, VA (US);
Krishna P. Puttaswamy Naga, Edison, NJ (US);
Thyagarajan Nandagopal, Herndon, VA (US);
Alcatel Lucent, Boulogne-Billancourt, FR;
Abstract
Various embodiments provide a method and apparatus of providing a distributed security service that runs light instances in a number of security devices and central instances of the security services in select security devices. A received or transmitted client content segment is directed to a light instance which either applies a security policy corresponding to the client content segment if the client content segment has been previously analyzed and has a valid security policy, or else, the light instance sends the client content segment to a central instance to be analyzed. The central instance may then provide a complete security analysis on the client content segment, determine a security policy corresponding to the client content segment and push the determined security policy to one or more of the light instances. Advantageously, a distributed security service delivery may provide highly secure, network efficient and cost effective security service delivery.