Multiplex communications – Network configuration determination
Reexamination Certificate
2011-08-16
2011-08-16
Shah, Chirag (Department: 2477)
Multiplex communications
Network configuration determination
C370S395530, C709S242000
Reexamination Certificate
active
08000265
ABSTRACT:
Presented is a method and system of determining network topology of a virtual private network in Multi Protocol Label Switching (MPLS) based Virtual Private Networks (MPLS/VPNs). The method includes obtaining VPN routing and forwarding (VRF) details of at least one virtual private network, determining any variations in network configuration and determining, from said network configuration variations, network topology of the at least one virtual private network.
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patent: 7643434 (2010-01-01), Mandavilli et al.
patent: 2006/0215578 (2006-09-01), Andrapalliyal et al.
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patent: 2010/0008253 (2010-01-01), Mellachervu et al.
Bhavanam Kotilingareddy
Mandavilli Swamy Jagannadha
Suriyanarayanan Muthukumar
Hewlett--Packard Development Company, L.P.
Nguyen Minh-Trang
Shah Chirag
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