Failure protection for traffic-engineered bit indexed explicit replication

T Eckert, I Wijnands, GA Shepherd… - US Patent …, 2018 - Google Patents
Methods and network devices are disclosed for failure protection in traffic-engineered bit
indexed explicit replica tion networks. In one embodiment, a method includes receiving at a …

Traffic Engineering for Bit Indexed Explicit Replication

T Eckert, I Wijnands, GJ Shepherd… - US Patent …, 2019 - Google Patents
Methods and network devices are disclosed for traffic engineered forwarding through a new
form of bit indexed explicit replication. In one embodiment, a method includes receiving at a …

Implementing logical metadata proxy servers in logical networks

U Masurekar, J Jayant, R Zhang, M Kancherla… - US Patent …, 2019 - Google Patents
Some embodiments provide a method for providing meta data proxy services to different
data compute nodes that are associated with different logical networks (eg, for different …

Logical network traffic analysis

RF Lenglet, R Ramanathan, J **ao - US Patent 10,469,342, 2019 - Google Patents
(56) References Cited 8.149, 737 B2 4/2012 Metke et al. 8,155,028 B2 4/2012 Abu-Hamdeh
et al. US PATENT D ()(" UMENTS 8.161. 270 B1 4/2012 Parker et al. 8.166. 201 B2 4/2012 …

Implementing logical DHCP servers in logical networks

U Masurekar, J Jayant, R Zhang, M Kancherla… - US Patent …, 2020 - Google Patents
Some embodiments provide a method for providing dynamic host configuration protocol
(DHCP) services to different data compute nodes (eg, virtual machines) that belong to …

Traffic engineering for bit indexed explicit replication

T Eckert, I Wijnands, GJ Shepherd… - US Patent …, 2019 - Google Patents
Methods and network devices are disclosed for traffic engineered forwarding through a new
form of bit indexed explicit replication. In one embodiment, a method includes receiving at a …

Securing communications for roaming user equipment (UE) using a native blockchain platform

OMP Suthar, A Rayes, MD Geller… - US Patent …, 2019 - Google Patents
(57) ABSTRACT A network function (NF) entity in a communication network receives
authentication data associated with a User Equip ment (UE), determines the UE supports a …

Tracing network packets through logical and physical networks

I Ganichev, P Thakkar, T Koponen, M Dong - US Patent 10,778,557, 2020 - Google Patents
Some embodiments provide a method for a first network controller that manages a set of
logical forwarding elements implemented in several managed forwarding elements. The …

Blockchain-based auditing, instantiation and maintenance of 5G network slices

P Patil, RM Ravindranath, NK Nainar… - US Patent …, 2021 - Google Patents
Disclosed herein is a distributed ledger method for a fifth generation (5G) network. A network
slice is created in the 5G network and a root block is generated in response, containing …

Native blockchain platform for improving workload mobility in telecommunication networks

OMP Suthar, A Rayes, MD Geller… - US Patent …, 2019 - Google Patents
(57) ABSTRACT A network slice manager receives a workload mobility request to add
network resources to a domain in the com munication network, and authenticates a virtual …