Inventor

PREVIDI STEFANO B

IT75 patents

⚠️ This page may combine multiple inventors who share the name “PREVIDI STEFANO B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PREVIDI STEFANO B

CISCO TECH INC

Segment routing: PCE driven dynamic setup of forwarding adjacencies and explicit path

Segment routing extension headers

Segment routing extension headers

Segment routing extension headers

Segment routing mapping server for LDP/SR interoperability

Generating segment routing conduit in service provider network for routing packets

Advertisement of adjacency segment identifiers

Indexed segment ID

Loop avoidance during network convergence in switched networks

Advertising layer 0 network topology information to a layer 3 network

Creating and maintaining segment routed traffic engineering policies via border gateway protocol

Fast reroute for segment routing traffic

Automatic route tagging of BGP next-hop routes in IGP

Receiver-based construction of point-to-multipoint trees using path computation elements in a computer network

Inter-domain optimization trigger in PCE-based environment

Dynamic retrieval of routing information for inter-AS TE-LSPs

Controlled distribution of inter-area routing information

Fast reroute (FRR) protection at the edge of a RFC 2547 network

Border router protection with backup tunnel stitching in a computer network

Inter-domain TE-LSP with IGP extensions

Automatic prioritization of BGP next-hop in IGP

Method and apparatus for determining network routing information based on shared risk link group information

Segment routing—egress peer engineering (SP-EPE)

Label distribution protocol over segment routing

Dynamic path computation element load balancing with backup path computation elements

Loop prevention technique for MPLS using two labels

Graceful shutdown of network resources in data networks

Segment routing: PCE driven dynamic setup of forwarding adjacencies and explicit path

Segment routing into a label distribution protocol domain

Service to node resolution

Technique for protecting against failure of a network element using multi-topology repair routing (MTRR)

Efficient constrained shortest path first optimization technique

Fast reroute (FRR) protection at the edge of a RFC 2547 network

Loop prevention technique for MPLS using service labels

Providing reachability information in a routing domain of an external destination address in a data communications network

Method and apparatus for managing forwarding of data in an autonomous system

Computation of a shortest inter-domain TE-LSP across a set of autonomous systems

Efficient mechanism for fast recovery in case of border router node failure in a computer network

System and method for routing ISIS traffic through unidirectional links of a computer network

Method for dissemination of non-routing information using the IS-IS protocol

Dynamic use of backup path computation elements across domains of a computer network

Method of constructing a backup path in an autonomous system

VASSEUR JEAN-PHILIPPE

Technique for selecting a path computation element

Propagation of routing information in RSVP-TE for inter-domain TE-LSPs

System and method for dynamically responding to event-based traffic redirection

Method and apparatus to compute local repair paths taking into account link resources and attributes

CISCO TECHNOLGY INC

Constructing a repair path in the event of non-availability of a routing domain

RASZUK ROBERT

Dynamic response to traffic bursts in a computer network

BOUTROS SAMI

System and method for reporting out-of-resources (OOR) conditions in a data network

WARD DAVID D

Dynamic weighted-fair load-balancing