Invention Grant
- Patent Title: Method and apparatus for ingress filtering
- Patent Title (中): 入侵滤波的方法和装置
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Application No.: US13935314Application Date: 2013-07-03
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Publication No.: US09380025B2Publication Date: 2016-06-28
- Inventor: Suraj Nellikar , Maithili Narasimha
- Applicant: CISCO TECHNOLOGY, INC.
- Applicant Address: US CA San Jose
- Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee Address: US CA San Jose
- Agency: Patent Capital Group
- Main IPC: G06F9/00
- IPC: G06F9/00 ; G06F15/16 ; G06F17/00 ; H04L29/06 ; H04L12/931
Abstract:
An example method is provided and, in an example embodiment, includes receiving a data packet at an ingress switch function, the data packet associated with a data packet flow; obtaining access control information associated with a destination of the data packet flow from a centralized service engine; and performing access filtering on the data packet flow at the ingress switch function using the access control information.
Public/Granted literature
- US20150012998A1 METHOD AND APPARATUS FOR INGRESS FILTERING Public/Granted day:2015-01-08
Information query
