Inventor

GUICHARD JAMES N

US62 patents

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

GUICHARD JAMES N

CISCO TECH INC

System and method for improved service chaining

System and method for improved service chaining

Forwarding packets with encapsulated service chain headers

Network service header metadata for load balancing

Service node originated service chains in a network environment

System and method for transporting information to services in a network environment

Service node originated service chains in a network environment

Methods and apparatus for providing multiple policies for a virtual private network

System and method for dynamic secured group communication

Methods and apparatus to distribute policy information

Methods and apparatus to configure network nodes supporting virtual connections

System and methods for compressing message headers

System and methods for detecting network failure

Service function chaining branching

Metadata augmentation in a service function chain

System and method for transporting information to services in a network environment

Providing virtual private service chains in a network environment

Network address translation offload to network infrastructure for service chains in a network environment

Method for implicit session routing

System and methods for network path detection

Conveying subscriber information to service chain services using tunnel protocol header encapsulation for mobile network applications in a network environment

Automatic ORF-list creation for route partitioning across BGP route reflectors

Method for auto-routing of multi-hop pseudowires

Methods and apparatus for connecting to virtual networks using non supplicant authentication

Secure multipoint internet protocol virtual private networks

System and methods for network segmentation

System and methods for network reachability detection

Hierarchical load balancing in a network environment

Conditional BGP advertising for dynamic group VPN (DGVPN) clients

Method to scale hierarchical route reflectors using automated outbound route filtering-list mechanism

Pseudowire termination directly on a router

Interconnectivity between autonomous systems

Method and apparatus for providing faster convergence for redundant sites

Methods and apparatus to support routing of information

Methods and apparatus based on message transmission times

Metadata augmentation in a service function chain

Propagating flow characteristics in service function chaining (SFC) headers

Forwarding packets with encapsulated service chain headers

SR app-segment integration with service function chaining (SFC) header metadata

Network service header metadata for load balancing

NSH service plane for L3VPN forwarding

Service function chaining branching

NSH service plane for L3VPN forwarding

Extending NSH services into the VPN L2/L3 domain

Using a network service header to manage a network-as-a-system

NADEAU THOMAS D

System and methods for identifying network path performance

HUAWEI TECH CO LTD

Segment routing in MPLS network

SWALLOW GEORGE L

Interior gateway protocol summarization preserving internet protocol reachability information

GUICHARD JAMES N

Methods and apparatus to configure network nodes supporting virtual connections

FUTUREWEI TECHNOLOGIES INC

NSH encapsulation for traffic steering