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Mehta; Kumar
Cupertino, CA
No. of patents:

Patent Number Title Of Patent Date Issued
8199753 Forwarding frames in a computer network using shortest path bridging June 12, 2012
Methods, apparatus, and products are disclosed for forwarding frames in a computer network using shortest path bridging (`SPB`). The network includes multiple bridges, and each edge bridge is assigned a unique service virtual local area network (`VLAN`) identifier. One of the bridges
8125928 Routing frames in a shortest path computer network for a multi-homed legacy bridge node February 28, 2012
Methods, apparatus, and products for routing frames in a shortest path computer network for a multi-homed legacy bridge, wherein the network includes a plurality of bridges. At least two of the plurality of bridges operate as edge bridges through which the frames ingress and egress the
7925744 Determining MAC state using sequence numbers in a distributed environment April 12, 2011
A derived state value is calculated based on a plurality of component state values. As any of the plurality of component state values changes, the derived state value is recalculated. When sending information about a MAC address or other data between two components, the derived state val
7787480 Routing frames in a trill network using service VLAN identifiers August 31, 2010
Methods, apparatus, and products are disclosed for routing frames in a TRILL network using service VLAN identifiers by: receiving a frame from an ingress bridge node for transmission through the TRILL network to a destination node that connects to the TRILL network through an egress
7411904 Multiprotocol label switching (MPLS) edge service extraction August 12, 2008
A technique for managing network traffic is disclosed. According to the technique, a set of VLAN IDs is explicitly identified for use with a first service. The rest of the customer traffic is considered as part of a default service. Traffic that is received at a PE from a customer is
7190695 Flexible application of mapping algorithms within a packet distributor March 13, 2007
Distributing packets from an input link to multiple output links involves categorizing each incoming packet, selecting a mapping algorithm based on the packet category, and using the selected mapping algorithm for each packet to determine an output link for the respective packet. If pack
7139926 Stateful failover protection among routers that provide load sharing using network address trans November 21, 2006
Failure protection is provided between two routers that are actively implementing load sharing using network address translation. Failure protection is achieved by generating state information at the two routers and then exchanging the state information between the two routers so that

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