| Patent | Date |
|---|
Caching of service decisions
Grant 11,431,639 - Koponen , et al. August 30, 2 | 2022-08-30 |
Validating Policies And Data In Api Authorization System
App 20220269549 - Koponen; Teemu ; et al. | 2022-08-25 |
Method and apparatus for implementing and managing virtual switches
Grant 11,425,055 - Casado , et al. August 23, 2 | 2022-08-23 |
Datapath For Multiple Tenants
App 20220255882 - Zhang; Ronghua ; et al. | 2022-08-11 |
Encapsulating Data Packets Using An Adaptive Tunnelling Protocol
App 20220210067 - Gross, IV; Jesse E. ; et al. | 2022-06-30 |
Architecture of networks with middleboxes
Grant 11,372,671 - Koponen , et al. June 28, 2 | 2022-06-28 |
Method And Apparatus For Interacting With A Network Information Base In A Distributed Network Control System With Multiple Controller Instances
App 20220173968 - Koponen; Teemu ; et al. | 2022-06-02 |
Datapath for multiple tenants
Grant 11,343,204 - Zhang , et al. May 24, 2 | 2022-05-24 |
Validating policies and data in API authorization system
Grant 11,327,815 - Koponen , et al. May 10, 2 | 2022-05-10 |
Tracing Logical Network Packets Through Physical Network
App 20220103452 - Ganichev; Igor ; et al. | 2022-03-31 |
Encapsulating data packets using an adaptive tunneling protocol
Grant 11,277,340 - Gross, IV , et al. March 15, 2 | 2022-03-15 |
Method and apparatus for authorizing microservice APIs
Grant 11,258,824 - Hinrichs , et al. February 22, 2 | 2022-02-22 |
Filtering policies for authorizing an API
Grant 11,245,728 - Curtis , et al. February 8, 2 | 2022-02-08 |
Method and apparatus for interacting with a network information base in a distributed network control system with multiple controller instances
Grant 11,223,531 - Koponen , et al. January 11, 2 | 2022-01-11 |
Tracing logical network packets through physical network
Grant 11,201,808 - Ganichev , et al. December 14, 2 | 2021-12-14 |
Detecting And Handling Large Flows
App 20210377134 - Koponen; Teemu ; et al. | 2021-12-02 |
Edge Datapath Using User Space Network Stack
App 20210377186 - Zhang; Ronghua ; et al. | 2021-12-02 |
Partial Policy Evaluation
App 20210365571 - Sandall; Torin ; et al. | 2021-11-25 |
Filtering policies for evaluation by an embedded machine
Grant 11,170,099 - Sandall , et al. November 9, 2 | 2021-11-09 |
Permission analysis across enterprise services
Grant 11,108,828 - Curtis , et al. August 31, 2 | 2021-08-31 |
Management Of Update Queues For Network Controller
App 20210258397 - Ganichev; Igor ; et al. | 2021-08-19 |
Method And Apparatus For Implementing And Managing Virtual Switches
App 20210258269 - Casado; Martin ; et al. | 2021-08-19 |
Edge datapath using user space network stack
Grant 11,095,574 - Zhang , et al. August 17, 2 | 2021-08-17 |
Detecting and handling large flows
Grant 11,095,536 - Koponen , et al. August 17, 2 | 2021-08-17 |
Method And Apparatus For Authorizing Api Calls
App 20210248017 - Hinrichs; Timothy L. ; et al. | 2021-08-12 |
Defining And Distributing Api Authorization Policies And Parameters
App 20210240550 - Hinrichs; Timothy L. ; et al. | 2021-08-05 |
Partial policy evaluation
Grant 11,080,410 - Sandall , et al. August 3, 2 | 2021-08-03 |
Load Balancing And Destination Network Address Translation Middleboxes
App 20210200572 - Zhang; Ronghua ; et al. | 2021-07-01 |
Network Control System For Configuring Middleboxes
App 20210191750 - Zhang; Ronghua ; et al. | 2021-06-24 |
Flow Generation From Second Level Controller To First Level Controller To Managed Switching Element
App 20210184898 - Koponen; Teemu ; et al. | 2021-06-17 |
Method and apparatus for using a single storage structure to authorize APIs
Grant 11,023,292 - Hinrichs , et al. June 1, 2 | 2021-06-01 |
Management of update queues for network controller
Grant 11,019,167 - Ganichev , et al. May 25, 2 | 2021-05-25 |
Architecture Of Networks With Middleboxes
App 20210149708 - Koponen; Teemu ; et al. | 2021-05-20 |
Unified replication mechanism for fault-tolerance of state
Grant 11,012,292 - Koponen , et al. May 18, 2 | 2021-05-18 |
Logical L3 Daemon
App 20210144090 - Zhang; Ronghua ; et al. | 2021-05-13 |
Method and apparatus for authorizing API calls
Grant 10,990,702 - Hinrichs , et al. April 27, 2 | 2021-04-27 |
Defining and distributing API authorization policies and parameters
Grant 10,984,133 - Hinrichs , et al. April 20, 2 | 2021-04-20 |
Control plane interface for logical middlebox services
Grant 10,977,067 - Padmanabhan , et al. April 13, 2 | 2021-04-13 |
Load balancing and destination network address translation middleboxes
Grant 10,949,248 - Zhang , et al. March 16, 2 | 2021-03-16 |
Multi-domain interconnect
Grant 10,931,481 - Casado , et al. February 23, 2 | 2021-02-23 |
Method and apparatus for implementing and managing virtual switches
Grant 10,931,600 - Casado , et al. February 23, 2 | 2021-02-23 |
Network control system for configuring middleboxes
Grant 10,922,124 - Zhang , et al. February 16, 2 | 2021-02-16 |
Architecture of networks with middleboxes
Grant 10,884,780 - Koponen , et al. January 5, 2 | 2021-01-05 |
Managed Switch Architectures: Software Managed Switches, Hardware Managed Switches, And Heterogeneous Managed Switches
App 20200396130 - Casado; Martin ; et al. | 2020-12-17 |
Managing forwarding of logical network traffic between physical domains
Grant 10,868,710 - Koponen , et al. December 15, 2 | 2020-12-15 |
Logical L3 daemon
Grant 10,868,761 - Zhang , et al. December 15, 2 | 2020-12-15 |
Method and system for implementing logical port classifications
Grant 10,834,239 - Chanda , et al. November 10, 2 | 2020-11-10 |
Detecting And Handling Large Flows
App 20200351181 - Koponen; Teemu ; et al. | 2020-11-05 |
Edge datapath using user-kernel transports
Grant 10,798,023 - Zhang , et al. October 6, 2 | 2020-10-06 |
Address resolution protocol suppression using a flow-based forwarding element
Grant 10,798,048 - Lim , et al. October 6, 2 | 2020-10-06 |
Tracing network packets through logical and physical networks
Grant 10,778,557 - Ganichev , et al. Sept | 2020-09-15 |
Datapath For Multiple Tenants
App 20200287843 - Zhang; Ronghua ; et al. | 2020-09-10 |
Caching Of Service Decisions
App 20200280520 - Koponen; Teemu ; et al. | 2020-09-03 |
Encapsulating Data Packets Using An Adaptive Tunnelling Protocol
App 20200280516 - Gross, IV; Jesse E. ; et al. | 2020-09-03 |
Validating policies and data in API authorization system
Grant 10,719,373 - Koponen , et al. | 2020-07-21 |
Datapath for multiple tenants
Grant 10,700,997 - Zhang , et al. | 2020-06-30 |
Managed switch architectures: software managed switches, hardware managed switches, and heterogeneous managed switches
Grant 10,686,663 - Casado , et al. | 2020-06-16 |
Hybrid packet processing
Grant 10,680,948 - Zhang , et al. | 2020-06-09 |
Using headerspace analysis to identify flow entry reachability
Grant 10,680,961 - Zhang , et al. | 2020-06-09 |
Detecting and handling large flows
Grant 10,666,530 - Koponen , et al. | 2020-05-26 |
Processing packets according to hierarchy of flow entry storages
Grant 10,659,373 - Koponen , et al. | 2020-05-19 |
Encapsulating data packets using an adaptive tunnelling protocol
Grant 10,659,355 - Gross, IV , et al. | 2020-05-19 |
Method and apparatus for specifying API authorization policies and parameters
Grant 10,592,302 - Hinrichs , et al. | 2020-03-17 |
Load Balancing And Destination Network Address Translation Middleboxes
App 20200081732 - Zhang; Ronghua ; et al. | 2020-03-12 |
Chassis Controller
App 20200067847 - Thakkar; Pankaj ; et al. | 2020-02-27 |
Network Control Apparatus And Method For Creating And Modifying Logical Switching Elements
App 20200014558 - Koponen; Teemu ; et al. | 2020-01-09 |
Distributed Network Control System With One Master Controller Per Logical Datapath Set
App 20200014598 - Lambeth; W. Andrew ; et al. | 2020-01-09 |
Load balancing and destination network address translation middleboxes
Grant 10,514,941 - Zhang , et al. Dec | 2019-12-24 |
Chassis controller
Grant 10,505,856 - Thakkar , et al. Dec | 2019-12-10 |
Datapath For Multiple Tenants
App 20190306085 - Zhang; Ronghua ; et al. | 2019-10-03 |
Network Control System For Configuring Middleboxes
App 20190258507 - Zhang; Ronghua ; et al. | 2019-08-22 |
Edge Datapath Using User-kernel Transports
App 20190207870 - Zhang; Ronghua ; et al. | 2019-07-04 |
Datapath for multiple tenants
Grant 10,341,257 - Zhang , et al. | 2019-07-02 |
Using Headerspace Analysis To Identify Flow Entry Reachability
App 20190199623 - Zhang; Ronghua ; et al. | 2019-06-27 |
Network virtualization apparatus and method
Grant 10,326,660 - Koponen , et al. | 2019-06-18 |
Network control apparatus and method for creating and modifying logical switching elements
Grant 10,320,585 - Koponen , et al. | 2019-06-11 |
Unified Replication Mechanism For Fault-tolerance Of State
App 20190173744 - Koponen; Teemu ; et al. | 2019-06-06 |
Multi-domain Interconnect
App 20190149360 - Casado; Martin ; et al. | 2019-05-16 |
Detecting And Handling Large Flows
App 20190140924 - Koponen; Teemu ; et al. | 2019-05-09 |
Tracing Network Packets Through Logical And Physical Networks
App 20190140931 - Ganichev; Igor ; et al. | 2019-05-09 |
Architecture Of Networks With Middleboxes
App 20190138343 - Koponen; Teemu ; et al. | 2019-05-09 |
Network Control Apparatus And Method For Populating Logical Datapath Sets
App 20190104018 - Casado; Martin ; et al. | 2019-04-04 |
Edge datapath using user-kernel transports
Grant 10,243,883 - Zhang , et al. | 2019-03-26 |
Migrating middlebox state for distributed middleboxes
Grant 10,235,199 - Zhang , et al. | 2019-03-19 |
Using headerspace analysis to identify flow entry reachability
Grant 10,237,172 - Zhang , et al. | 2019-03-19 |
Unified replication mechanism for fault-tolerance of state
Grant 10,218,564 - Koponen , et al. Feb | 2019-02-26 |
Packet Processing For Logical Datapath Sets
App 20190044845 - Koponen; Teemu ; et al. | 2019-02-07 |
Encapsulating Data Packets Using An Adaptive Tunnelling Protocol
App 20190036820 - Gross, IV; Jesse E. ; et al. | 2019-01-31 |
Control Plane Interface For Logical Middlebox Services
App 20190034220 - Padmanabhan; Amar ; et al. | 2019-01-31 |
Architecture of networks with middleboxes
Grant 10,191,763 - Koponen , et al. Ja | 2019-01-29 |
Edge datapath using inter-process transports for control plane processes
Grant 10,193,828 - Zhang , et al. Ja | 2019-01-29 |
Multi-domain interconnect
Grant 10,193,708 - Koponen , et al. Ja | 2019-01-29 |
Detecting and handling elephant flows
Grant 10,193,771 - Koponen , et al. Ja | 2019-01-29 |
Logical L3 Daemon
App 20190028389 - Zhang; Ronghua ; et al. | 2019-01-24 |
Tracing network packets through logical and physical networks
Grant 10,181,993 - Ganichev , et al. Ja | 2019-01-15 |
Managing Context Identifier Assignment Across Multiple Physical Domains
App 20190013999 - Koponen; Teemu ; et al. | 2019-01-10 |
Reporting elephant flows to a network controller
Grant 10,158,538 - Pettit , et al. Dec | 2018-12-18 |
Edge datapath using inter-process transports for data plane processes
Grant 10,153,987 - Zhang , et al. Dec | 2018-12-11 |
Using transactions to minimize churn in a distributed network control system
Grant 10,135,676 - Koponen , et al. November 20, 2 | 2018-11-20 |
Hybrid Packet Processing
App 20180331954 - Zhang; Ronghua ; et al. | 2018-11-15 |
Datapath cache
Grant 10,110,514 - Zhang , et al. October 23, 2 | 2018-10-23 |
Logical router processing by network controller
Grant 10,110,431 - Ganichev , et al. October 23, 2 | 2018-10-23 |
Network control apparatus and method for populating logical datapath sets
Grant 10,103,939 - Koponen , et al. October 16, 2 | 2018-10-16 |
Encapsulating data packets using an adaptive tunnelling protocol
Grant 10,103,983 - Gross, IV , et al. October 16, 2 | 2018-10-16 |
Hierarchical controller clusters for interconnecting two or more logical datapath sets
Grant 10,091,028 - Koponen , et al. October 2, 2 | 2018-10-02 |
Control plane interface for logical middlebox services
Grant 10,089,127 - Padmanabhan , et al. October 2, 2 | 2018-10-02 |
Dynamic datapath at edge gateway
Grant 10,084,726 - Zhang , et al. September 25, 2 | 2018-09-25 |
Processing Packets According To Hierarchy Of Flow Entry Storages
App 20180262434 - Koponen; Teemu ; et al. | 2018-09-13 |
Chassis Controller
App 20180262436 - Thakkar; Pankaj ; et al. | 2018-09-13 |
Storing network state at a network controller
Grant 10,069,676 - Koponen , et al. September 4, 2 | 2018-09-04 |
Datapath with centralized and distributed routers
Grant 10,057,191 - Zhang , et al. August 21, 2 | 2018-08-21 |
Edge datapath using inter-process transport for tenant logical networks
Grant 10,050,905 - Zhang , et al. August 14, 2 | 2018-08-14 |
Mesh architectures for managed switching elements
Grant 10,038,597 - Casado , et al. July 31, 2 | 2018-07-31 |
Hybrid packet processing
Grant 10,033,640 - Zhang , et al. July 24, 2 | 2018-07-24 |
Using transactions to compute and propagate network forwarding state
Grant 10,033,579 - Koponen , et al. July 24, 2 | 2018-07-24 |
Distributed logical L3 routing
Grant 10,027,584 - Zhang , et al. July 17, 2 | 2018-07-17 |
Packet processing for logical datapath sets
Grant 10,021,019 - Koponen , et al. July 10, 2 | 2018-07-10 |
Method And System For Implementing Logical Port Classifications
App 20180183906 - Chanda; Anupam ; et al. | 2018-06-28 |
Caching of service decisions
Grant 9,985,896 - Koponen , et al. May 29, 2 | 2018-05-29 |
Edge datapath using inter-process transports for higher network layers
Grant 9,979,677 - Zhang , et al. May 22, 2 | 2018-05-22 |
Datapath with service stages
Grant 9,973,445 - Zhang , et al. May 15, 2 | 2018-05-15 |
Chassis controller
Grant 9,954,793 - Thakkar , et al. April 24, 2 | 2018-04-24 |
Tracing Network Packets Through Logical And Physical Networks
App 20180102959 - Ganichev; Igor ; et al. | 2018-04-12 |
Using Transactions To Minimize Churn In A Distributed Network Control System
App 20180083829 - Koponen; Teemu ; et al. | 2018-03-22 |
Method and system for implementing logical port classifications
Grant 9,906,632 - Chanda , et al. February 27, 2 | 2018-02-27 |
Tracing network packets through logical and physical networks
Grant 9,860,151 - Ganichev , et al. January 2, 2 | 2018-01-02 |
Using transactions to minimize churn in a distributed network control system
Grant 9,843,476 - Koponen , et al. December 12, 2 | 2017-12-12 |
Detecting an elephant flow based on the size of a packet
Grant 9,838,276 - Pettit , et al. December 5, 2 | 2017-12-05 |
Using Headerspace Analysis To Identify Flow Entry Reachability
App 20170346732 - Zhang; Ronghua ; et al. | 2017-11-30 |
Management of Update Queues for Network Controller
App 20170318113 - Ganichev; Igor ; et al. | 2017-11-02 |
Architecture Of Networks With Middleboxes
App 20170277557 - Koponen; Teemu ; et al. | 2017-09-28 |
Using headerspace analysis to identify flow entry reachability
Grant 9,755,963 - Zhang , et al. September 5, 2 | 2017-09-05 |
Using headerspace analysis to identify classes of packets
Grant 9,742,666 - Zhang , et al. August 22, 2 | 2017-08-22 |
Storing Network State At A Network Controller
App 20170237605 - Koponen; Teemu ; et al. | 2017-08-17 |
Connection identifier assignment and source network address translation
Grant 9,697,030 - Koponen , et al. July 4, 2 | 2017-07-04 |
Architecture of networks with middleboxes
Grant 9,697,033 - Koponen , et al. July 4, 2 | 2017-07-04 |
Packet processing in a network with hierarchical managed switching elements
Grant 9,692,655 - Koponen , et al. June 27, 2 | 2017-06-27 |
Generating flows using common match techniques
Grant 9,686,185 - Shelly , et al. June 20, 2 | 2017-06-20 |
Flow cache hierarchy
Grant 9,686,200 - Pettit , et al. June 20, 2 | 2017-06-20 |
Tracking prefixes of values associated with different rules to generate flows
Grant 9,680,738 - Jackson , et al. June 13, 2 | 2017-06-13 |
Method And Apparatus For Implementing And Managing Virtual Switches
App 20170163570 - Casado; Martin ; et al. | 2017-06-08 |
Managing context identifier assignment across multiple physical domains
Grant 9,667,447 - Koponen , et al. May 30, 2 | 2017-05-30 |
Hybrid Packet Processing
App 20170142011 - Zhang; Ronghua ; et al. | 2017-05-18 |
Detecting an Elephant Flow Based on the Size of a Packet
App 20170118090 - Pettit; Justin ; et al. | 2017-04-27 |
Migrating Middlebox State for Distributed Middleboxes
App 20170116023 - Zhang; Ronghua ; et al. | 2017-04-27 |
Network Control Apparatus And Method For Creating And Modifying Logical Switching Elements
App 20170085395 - Koponen; Teemu ; et al. | 2017-03-23 |
Last-hop processing for reverse direction packets
Grant 9,602,404 - Koponen , et al. March 21, 2 | 2017-03-21 |
Storing network state at a network controller
Grant 9,602,312 - Koponen , et al. March 21, 2 | 2017-03-21 |
Nesting transaction updates to minimize communication
Grant 9,602,421 - Koponen , et al. March 21, 2 | 2017-03-21 |
Method and apparatus for implementing and managing virtual switches
Grant 9,590,919 - Casado , et al. March 7, 2 | 2017-03-07 |
Reconciliation of network state across physical domains
Grant 9,571,304 - Koponen , et al. February 14, 2 | 2017-02-14 |
Hybrid packet processing
Grant 9,571,386 - Zhang , et al. February 14, 2 | 2017-02-14 |
Network control system for configuring middleboxes
Grant 9,558,027 - Zhang , et al. January 31, 2 | 2017-01-31 |
Managing forwarding of logical network traffic between physical domains
Grant 9,559,870 - Koponen , et al. January 31, 2 | 2017-01-31 |
Migrating middlebox state for distributed middleboxes
Grant 9,552,219 - Zhang , et al. January 24, 2 | 2017-01-24 |
Detecting an elephant flow based on the size of a packet
Grant 9,548,924 - Pettit , et al. January 17, 2 | 2017-01-17 |
Distributed Logical L3 Routing
App 20160373355 - Zhang; Ronghua ; et al. | 2016-12-22 |
Network control apparatus and method for creating and modifying logical switching elements
Grant 9,525,647 - Koponen , et al. December 20, 2 | 2016-12-20 |
Network Virtualization Apparatus And Method
App 20160359674 - Koponen; Teemu ; et al. | 2016-12-08 |
Logical Router Processing by Network Controller
App 20160344586 - Ganichev; Igor ; et al. | 2016-11-24 |
Tunnel Creation
App 20160308785 - Padmanabhan; Amar ; et al. | 2016-10-20 |
Address Resolution Protocol Suppression Using A Flow-based Forwarding Element
App 20160301655 - Lim; Harold Vinson C. ; et al. | 2016-10-13 |
Method And Apparatus For Interacting With A Network Information Base In A Distributed Network Control System With Multiple Controller Instances
App 20160294627 - Koponen; Teemu ; et al. | 2016-10-06 |
Logical L3 daemon
Grant 9,461,960 - Zhang , et al. October 4, 2 | 2016-10-04 |
Flow generation from second level controller to first level controller to managed switching element
Grant 9,444,651 - Koponen , et al. September 13, 2 | 2016-09-13 |
Unified replication mechanism for fault-tolerance of state
Grant 9,432,252 - Koponen , et al. August 30, 2 | 2016-08-30 |
Encapsulating Data Packets Using an Adaptive Tunnelling Protocol
App 20160248670 - Gross, IV; Jesse E. ; et al. | 2016-08-25 |
Static routes for logical routers
Grant 9,419,855 - Ganichev , et al. August 16, 2 | 2016-08-16 |
Datapath Cache
App 20160226795 - Zhang; Ronghua ; et al. | 2016-08-04 |
Edge Datapath Using User Space Network Stack
App 20160226961 - Zhang; Ronghua ; et al. | 2016-08-04 |
Edge Datapath Using Inter-process Transports For Data Plane Processes
App 20160226959 - Zhang; Ronghua ; et al. | 2016-08-04 |
Tracing Network Packets Through Logical and Physical Networks
App 20160226741 - Ganichev; Igor ; et al. | 2016-08-04 |
Edge Datapath Using Inter-process Transports For Control Plane Processes
App 20160226958 - Zhang; Ronghua ; et al. | 2016-08-04 |
Edge Datapath Using Inter-process Transport For Tenant Logical Networks
App 20160226967 - Zhang; Ronghua ; et al. | 2016-08-04 |
Edge Datapath Using Inter-process Transports For Higher Network Layers
App 20160226960 - Zhang; Ronghua ; et al. | 2016-08-04 |
Dynamic Datapath At Edge Gateway
App 20160226763 - Zhang; Ronghua ; et al. | 2016-08-04 |
Datapath With Service Stages
App 20160226821 - Zhang; Ronghua ; et al. | 2016-08-04 |
Edge Datapath Using User-kernel Transports
App 20160226957 - Zhang; Ronghua ; et al. | 2016-08-04 |
Datapath With Centralized And Distributed Routers
App 20160226759 - Zhang; Ronghua ; et al. | 2016-08-04 |
Datapath For Multiple Tenants
App 20160226822 - Zhang; Ronghua ; et al. | 2016-08-04 |
Handling NAT migration in logical L3 routing
Grant 9,407,599 - Koponen , et al. August 2, 2 | 2016-08-02 |
Distributed network control system
Grant 9,407,566 - Koponen , et al. August 2, 2 | 2016-08-02 |
Method and apparatus for interacting with a network information base in a distributed network control system with multiple controller instances
Grant 9,391,928 - Koponen , et al. July 12, 2 | 2016-07-12 |
Using Transactions To Compute And Propagate Network Forwarding State
App 20160197774 - Koponen; Teemu ; et al. | 2016-07-07 |
Distributed logical L3 routing
Grant 9,369,426 - Koponen , et al. June 14, 2 | 2016-06-14 |
Distributed network control system with one master controller per logical datapath set
Grant 9,363,210 - Lambeth , et al. June 7, 2 | 2016-06-07 |
Logical L3 routing with DHCP
Grant 9,356,906 - Thakkar , et al. May 31, 2 | 2016-05-31 |
Tracing Logical Network Packets Through Physical Network
App 20160149791 - Ganichev; Igor ; et al. | 2016-05-26 |
Handling NAT in logical L3 routing
Grant 9,350,696 - Zhang , et al. May 24, 2 | 2016-05-24 |
Encapsulating data packets using an adaptive tunnelling protocol
Grant 9,350,657 - Gross, IV , et al. May 24, 2 | 2016-05-24 |
Tracing network packets by a cluster of network controllers
Grant 9,344,349 - Ganichev , et al. May 17, 2 | 2016-05-17 |
Method And Apparatus For Replicating Network Information Base In A Distributed Network Control System With Multiple Controller Instances
App 20160127274 - Casado; Martin ; et al. | 2016-05-05 |
Exchange of network state information between forwarding elements
Grant 9,331,937 - Koponen , et al. May 3, 2 | 2016-05-03 |
Universal physical control plane
Grant 9,319,337 - Koponen , et al. April 19, 2 | 2016-04-19 |
Tunnel creation
Grant 9,319,338 - Padmanabhan , et al. April 19, 2 | 2016-04-19 |
Scheduling distribution of logical control plane data
Grant 9,319,336 - Thakkar , et al. April 19, 2 | 2016-04-19 |
Flow templating in logical L3 routing
Grant 9,319,375 - Gross, IV , et al. April 19, 2 | 2016-04-19 |
Logical router processing by network controller
Grant 9,313,129 - Ganichev , et al. April 12, 2 | 2016-04-12 |
Connection identifier assignment and source network address translation
Grant 9,306,909 - Koponen , et al. April 5, 2 | 2016-04-05 |
Using transactions to compute and propagate network forwarding state
Grant 9,306,843 - Koponen , et al. April 5, 2 | 2016-04-05 |
Scheduling distribution of physical control plane data
Grant 9,306,864 - Thakkar , et al. April 5, 2 | 2016-04-05 |
Scheduling distribution of logical forwarding plane data
Grant 9,300,593 - Thakkar , et al. March 29, 2 | 2016-03-29 |
Use of rich context tags in logical data processing
Grant 9,300,603 - Casado , et al. March 29, 2 | 2016-03-29 |
Last-Hop Processing for Reverse Direction Packets
App 20160080261 - Koponen; Teemu ; et al. | 2016-03-17 |
Chassis controllers for converting universal flows
Grant 9,288,104 - Koponen , et al. March 15, 2 | 2016-03-15 |
Connecting unmanaged segmented networks by managing interconnection switching elements
Grant 9,288,081 - Casado , et al. March 15, 2 | 2016-03-15 |
Migrating Middlebox State for Distributed Middleboxes
App 20160070588 - Zhang; Ronghua ; et al. | 2016-03-10 |
Tracing logical network packets through physical network
Grant 9,282,019 - Ganichev , et al. March 8, 2 | 2016-03-08 |
Method And System For Implementing Logical Port Classifications
App 20160065469 - Chanda; Anupam ; et al. | 2016-03-03 |
Distributed logical L3 routing
Grant 9,276,897 - Zhang , et al. March 1, 2 | 2016-03-01 |
Communication channel for distributed network control system
Grant 9,253,109 - Koponen , et al. February 2, 2 | 2016-02-02 |
Pull-based state dissemination between managed forwarding elements
Grant 9,246,833 - Koponen , et al. January 26, 2 | 2016-01-26 |
Maintaining quality of service in shared forwarding elements managed by a network control system
Grant 9,231,882 - Fulton , et al. January 5, 2 | 2016-01-05 |
Deployment of hierarchical managed switching elements
Grant 9,231,891 - Thakkar , et al. January 5, 2 | 2016-01-05 |
Packet processing in managed interconnection switching elements
Grant 9,209,998 - Casado , et al. December 8, 2 | 2015-12-08 |
Packet conflict resolution
Grant 9,203,703 - Koponen , et al. December 1, 2 | 2015-12-01 |
Network virtualization apparatus and method with scheduling capabilities
Grant 9,203,701 - Koponen , et al. December 1, 2 | 2015-12-01 |
Tracing network packets through logical and physical networks
Grant 9,197,529 - Ganichev , et al. November 24, 2 | 2015-11-24 |
Migrating middlebox state for distributed middleboxes
Grant 9,195,491 - Zhang , et al. November 24, 2 | 2015-11-24 |
Handling reverse NAT in logical L3 routing
Grant 9,185,069 - Koponen , et al. November 10, 2 | 2015-11-10 |
Chassis controller
Grant 9,178,833 - Koponen , et al. November 3, 2 | 2015-11-03 |
WAN optimizer for logical networks
Grant 9,172,603 - Padmanabhan , et al. October 27, 2 | 2015-10-27 |
Method and apparatus for replicating network information base in a distributed network control system with multiple controller instances
Grant 9,172,663 - Casado , et al. October 27, 2 | 2015-10-27 |
Physical controller
Grant 9,154,433 - Koponen , et al. October 6, 2 | 2015-10-06 |
Caching Of Service Decisions
App 20150281125 - Koponen; Teemu ; et al. | 2015-10-01 |
Flow Cache Hierarchy
App 20150281098 - Pettit; Justin ; et al. | 2015-10-01 |
Logical Router Processing By Network Controller
App 20150263952 - Ganichev; Igor ; et al. | 2015-09-17 |
Static Routes For Logical Routers
App 20150263897 - Ganichev; Igor ; et al. | 2015-09-17 |
Physical controllers for converting universal flows
Grant 9,137,107 - Koponen , et al. September 15, 2 | 2015-09-15 |
Federating interconnection switching element network to two or more levels
Grant 9,137,052 - Koponen , et al. September 15, 2 | 2015-09-15 |
Dynamic generation of flow entries for last-hop processing
Grant 9,124,538 - Koponen , et al. September 1, 2 | 2015-09-01 |
Managed switching elements used as extenders
Grant 9,112,811 - Casado , et al. August 18, 2 | 2015-08-18 |
Distributed network control system with one master controller per managed switching element
Grant 9,106,587 - Koponen , et al. August 11, 2 | 2015-08-11 |
Firewalls In Logical Networks
App 20150222598 - Koponen; Teemu ; et al. | 2015-08-06 |
One-hop packet processing in a network with managed switching elements
Grant 9,077,664 - Casado , et al. July 7, 2 | 2015-07-07 |
Method and Apparatus for Implementing and Managing Virtual Switches
App 20150180801 - Casado; Martin ; et al. | 2015-06-25 |
Load balancing in a logical pipeline
Grant 9,059,999 - Koponen , et al. June 16, 2 | 2015-06-16 |
Reporting Elephant Flows To A Network Controller
App 20150163145 - Pettit; Justin ; et al. | 2015-06-11 |
Detecting An Elephant Flow Based On The Size Of A Packet
App 20150163142 - Pettit; Justin ; et al. | 2015-06-11 |
Detecting And Handling Elephant Flows
App 20150163144 - Koponen; Teemu ; et al. | 2015-06-11 |
Logical packet processing pipeline that retains state information to effectuate efficient processing of packets
Grant 9,049,153 - Casado , et al. June 2, 2 | 2015-06-02 |
Architecture Of Networks With Middleboxes
App 20150142938 - Koponen; Teemu ; et al. | 2015-05-21 |
Network Control System For Configuring Middleboxes
App 20150124651 - Zhang; Ronghua ; et al. | 2015-05-07 |
Dynamic Generation of Flow Entries for Last-Hop Processing
App 20150117454 - Koponen; Teemu ; et al. | 2015-04-30 |
Packet Conflict Resolution
App 20150117445 - Koponen; Teemu ; et al. | 2015-04-30 |
Firewalls in logical networks
Grant 9,015,823 - Koponen , et al. April 21, 2 | 2015-04-21 |
Processing requests in a network control system with multiple controller instances
Grant 9,008,087 - Lambeth , et al. April 14, 2 | 2015-04-14 |
Managing a network by controlling edge and non-edge switching elements
Grant 9,007,903 - Koponen , et al. April 14, 2 | 2015-04-14 |
Connection Identifier Assignment And Source Network Address Translation
App 20150098360 - Koponen; Teemu ; et al. | 2015-04-09 |
Tracking Prefixes of Values Associated with Different Rules to Generate Flows
App 20150092778 - Jackson; Ethan J. ; et al. | 2015-04-02 |
Connection Identifier Assignment And Source Network Address Translation
App 20150081861 - Koponen; Teemu ; et al. | 2015-03-19 |
Generating Flows Using Common Match Techniques
App 20150078385 - Shelly; Nicholas ; et al. | 2015-03-19 |
Method and apparatus for implementing and managing distributed virtual switches in several hosts and physical forwarding elements
Grant 8,966,035 - Casado , et al. February 24, 2 | 2015-02-24 |
Packet processing in federated network
Grant 8,964,767 - Koponen , et al. February 24, 2 | 2015-02-24 |
Use of network information base structure to establish communication between applications
Grant 8,966,040 - Koponen , et al. February 24, 2 | 2015-02-24 |
Method and apparatus for robust packet distribution among hierarchical managed switching elements
Grant 8,964,528 - Casado , et al. February 24, 2 | 2015-02-24 |
Network control system for configuring middleboxes
Grant 8,966,029 - Zhang , et al. February 24, 2 | 2015-02-24 |
Architecture of networks with middleboxes
Grant 8,966,024 - Koponen , et al. February 24, 2 | 2015-02-24 |
Mesh architectures for managed switching elements
Grant 8,964,598 - Casado , et al. February 24, 2 | 2015-02-24 |
Centralized logical L3 routing
Grant 8,958,298 - Zhang , et al. February 17, 2 | 2015-02-17 |
Network virtualization
Grant 8,959,215 - Koponen , et al. February 17, 2 | 2015-02-17 |
Network control apparatus and method with port security controls
Grant 8,958,292 - Fulton , et al. February 17, 2 | 2015-02-17 |
Using Headerspace Analysis to Identify Flow Entry Reachability
App 20150016460 - Zhang; Ronghua ; et al. | 2015-01-15 |
Tracing Logical Network Packets Through Physical Network
App 20150016298 - Ganichev; Igor ; et al. | 2015-01-15 |
Tracing Network Packets Through Logical and Physical Networks
App 20150016287 - Ganichev; Igor ; et al. | 2015-01-15 |
Tracing Network Packets by a Cluster of Network Controllers
App 20150016286 - Ganichev; Igor ; et al. | 2015-01-15 |
Using Headerspace Analysis to Identify Classes of Packets
App 20150016279 - Zhang; Ronghua ; et al. | 2015-01-15 |
Reconciliation of Network State Across Physical Domains
App 20150009796 - Koponen; Teemu ; et al. | 2015-01-08 |
Encapsulating Data Packets Using an Adaptive Tunnelling Protocol
App 20150009995 - Gross, IV; Jesse E. ; et al. | 2015-01-08 |
Storing Network State at a Network Controller
App 20150009835 - Koponen; Teemu ; et al. | 2015-01-08 |
Managing Forwarding of Logical Network Traffic Between Physical Domains
App 20150009797 - Koponen; Teemu ; et al. | 2015-01-08 |
Unified Replication Mechanism For Fault-tolerance Of State
App 20150009804 - Koponen; Teemu ; et al. | 2015-01-08 |
Unified Replication Mechanism For Fault-tolerance Of State
App 20150009800 - Koponen; Teemu ; et al. | 2015-01-08 |
Hybrid Packet Processing
App 20150010000 - Zhang; Ronghua ; et al. | 2015-01-08 |
Managing Context Identifier Assignment Across Multiple Physical Domains
App 20150010012 - Koponen; Teemu ; et al. | 2015-01-08 |
Connection identifier assignment and source network address translation
Grant 8,913,611 - Koponen , et al. December 16, 2 | 2014-12-16 |
Fault tolerant managed switching element architecture
Grant 8,913,483 - Pfaff , et al. December 16, 2 | 2014-12-16 |
Using Transactions To Minimize Churn In A Distributed Network Control System
App 20140351432 - Koponen; Teemu ; et al. | 2014-11-27 |
Exchange Of Network State Information Between Forwarding Elements
App 20140348161 - Koponen; Teemu ; et al. | 2014-11-27 |
Secondary storage architecture for a network control system that utilizes a primary network information base
Grant 8,880,468 - Koponen , et al. November 4, 2 | 2014-11-04 |
Using Transactions To Compute And Propagate Network Forwarding State
App 20140247753 - Koponen; Teemu ; et al. | 2014-09-04 |
Scheduling Distribution Of Physical Control Plane Data
App 20130219037 - Thakkar; Pankaj ; et al. | 2013-08-22 |
Tunnel Creation
App 20130219078 - Padmanabhan; Amar ; et al. | 2013-08-22 |
Scheduling Distribution Of Logical Control Plane Data
App 20130211549 - Thakkar; Pankaj ; et al. | 2013-08-15 |
Universal Physical Control Plane
App 20130208623 - Koponen; Teemu ; et al. | 2013-08-15 |
Pull-based State Dissemination Between Managed Forwarding Elements
App 20130212246 - Koponen; Teemu ; et al. | 2013-08-15 |
Distributed Network Control System
App 20130212148 - Koponen; Teemu ; et al. | 2013-08-15 |
Communication Channel For Distributed Network Control System
App 20130212244 - Koponen; Teemu ; et al. | 2013-08-15 |
Nesting Transaction Updates To Minimize Communication
App 20130212245 - Koponen; Teemu ; et al. | 2013-08-15 |
Scheduling Distribution Of Logical Forwarding Plane Data
App 20130212243 - Thakkar; Pankaj ; et al. | 2013-08-15 |
Maintaining Quality Of Service In Shared Forwarding Elements Managed By A Network Control System
App 20130212235 - Fulton; Bryan J. ; et al. | 2013-08-15 |
Load Balancing In A Logical Pipeline
App 20130148505 - Koponen; Teemu ; et al. | 2013-06-13 |
Logical L3 Daemon
App 20130148656 - Zhang; Ronghua ; et al. | 2013-06-13 |
Handling Reverse Nat In Logical L3 Routing
App 20130148543 - Koponen; Teemu ; et al. | 2013-06-13 |
Handling Nat In Logical L3 Routing
App 20130148542 - Zhang; Ronghua ; et al. | 2013-06-13 |
Distributed Logical L3 Routing
App 20130148541 - Zhang; Ronghua ; et al. | 2013-06-13 |
Handling Nat Migration In Logical L3 Routing
App 20130151661 - Koponen; Teemu ; et al. | 2013-06-13 |
Logical L3 Routing With Dhcp
App 20130151676 - Thakkar; Pankaj ; et al. | 2013-06-13 |
Multi-domain Interconnect
App 20130142203 - Koponen; Teemu ; et al. | 2013-06-06 |
Flow Templating In Logical L3 Routing
App 20130142048 - Gross, IV; Jesse E. ; et al. | 2013-06-06 |
Connection Identifier Assignment And Source Network Address Translation
App 20130128891 - Koponen; Teemu ; et al. | 2013-05-23 |
Architecture Of Networks With Middleboxes
App 20130132531 - Koponen; Teemu ; et al. | 2013-05-23 |
Control Plane Interface For Logical Middlebox Services
App 20130132533 - Padmanabhan; Amar ; et al. | 2013-05-23 |
Network Control System For Configuring Middleboxes
App 20130132536 - Zhang; Ronghua ; et al. | 2013-05-23 |
Load Balancing And Destination Network Address Translation Middleboxes
App 20130132532 - Zhang; Ronghua ; et al. | 2013-05-23 |
Firewalls In Logical Networks
App 20130125230 - Koponen; Teemu ; et al. | 2013-05-16 |
Wan Optimizer For Logical Networks
App 20130121209 - Padmanabhan; Amar ; et al. | 2013-05-16 |
Migrating Middlebox State For Distributed Middleboxes
App 20130125120 - Zhang; Ronghua ; et al. | 2013-05-16 |
Network Virtualization Apparatus And Method With Scheduling Capabilities
App 20130114466 - Koponen; Teemu ; et al. | 2013-05-09 |
Chassis Controllers For Converting Universal Flows
App 20130117429 - Koponen; Teemu ; et al. | 2013-05-09 |
Physical Controllers For Converting Universal Flows
App 20130117428 - Koponen; Teemu ; et al. | 2013-05-09 |
Physical Controller
App 20130103818 - Koponen; Teemu ; et al. | 2013-04-25 |
Chassis Controller
App 20130103817 - Koponen; Teemu ; et al. | 2013-04-25 |
Network Control Apparatus And Method
App 20130058339 - Casado; Martin ; et al. | 2013-03-07 |
Logical Packet Processing Pipeline That Retains State Information To Effectuate Efficient Processing Of Packets
App 20130058342 - Casado; Martin ; et al. | 2013-03-07 |
Packet Processing In A Network With Hierarchical Managed Switching Elements
App 20130058334 - Koponen; Teemu ; et al. | 2013-03-07 |
Managing A Network By Controlling Edge Switching Elements; Using Standard Interior Switches
App 20130058251 - Koponen; Teemu ; et al. | 2013-03-07 |
Managed Switching Elements Used As Extenders
App 20130058354 - Casado; Martin ; et al. | 2013-03-07 |
Method And Apparatus For Robust Packet Distribution Among Hierarchical Managed Switching Elements
App 20130058229 - Casado; Martin ; et al. | 2013-03-07 |
Network Virtualization Apparatus And Method With A Table Mapping Engine
App 20130058215 - Koponen; Teemu ; et al. | 2013-03-07 |
One-hop Packet Processing In A Network With Managed Switching Elements
App 20130058344 - Casado; Martin ; et al. | 2013-03-07 |
Network Control Apparatus And Method With Table Mapping Engine
App 20130058340 - Lambeth; W. Andrew ; et al. | 2013-03-07 |
Network Virtualization Apparatus
App 20130058226 - Casado; Martin ; et al. | 2013-03-07 |
Control System That Manages Edge Only Switching Elements But Not Interior Switches
App 20130058353 - Koponen; Teemu ; et al. | 2013-03-07 |
Mesh Architectures For Managed Switching Elements
App 20130058252 - Casado; Martin ; et al. | 2013-03-07 |
Network Virtualization Apparatus And Method
App 20130058228 - Koponen; Teemu ; et al. | 2013-03-07 |
Distributed Network Control Apparatus And Method
App 20130058225 - Casado; Martin ; et al. | 2013-03-07 |
Distributed Network Control System With One Master Controller Per Managed Switching Element
App 20130058348 - Koponen; Teemu ; et al. | 2013-03-07 |
Method And Apparatus For Using A Network Information Base To Control A Plurality Of Shared Network Infrastructure Switching Elements
App 20130058356 - Koponen; Teemu ; et al. | 2013-03-07 |
Distributed Network Control System With A Distributed Hash Table
App 20130060738 - Koponen; Teemu ; et al. | 2013-03-07 |
Method And Apparatus For Interacting With A Network Information Base In A Distributed Network Control System With Multiple Controller Instances
App 20130060817 - Koponen; Teemu ; et al. | 2013-03-07 |
Method And Apparatus For Replicating Network Information Base In A Distributed Network Control System With Multiple Controller Instances
App 20130060736 - Casado; Martin ; et al. | 2013-03-07 |
Distributed Network Control System With One Master Controller Per Logical Datapath Set
App 20130060819 - Lambeth; W. Andrew ; et al. | 2013-03-07 |
Network Virtualization
App 20130060940 - Koponen; Teemu ; et al. | 2013-03-07 |
Distributed Control Platform For Large-scale Production Networks
App 20130060929 - Koponen; Teemu ; et al. | 2013-03-07 |
Processing Requests In A Network Control System With Multiple Controller Instances
App 20130060818 - Lambeth; W. Andrew ; et al. | 2013-03-07 |
Use Of Network Information Base Structure To Establish Communication Between Applications
App 20130060922 - Koponen; Teemu ; et al. | 2013-03-07 |
Secondary Storage Architecture For A Network Control System That Utilizes A Primary Network Information Base
App 20130060737 - Koponen; Teemu ; et al. | 2013-03-07 |
Deployment Of Hierarchical Managed Switching Elements
App 20130058331 - Thakkar; Pankaj ; et al. | 2013-03-07 |
Hierarchical Managed Switch Architecture
App 20130058250 - Casado; Martin ; et al. | 2013-03-07 |
Packet Processing For Logical Datapath Sets
App 20130058335 - Koponen; Teemu ; et al. | 2013-03-07 |
Network Control Apparatus And Method With Port Security Controls
App 20130058341 - Fulton; Bryan J. ; et al. | 2013-03-07 |
Use Of Rich Context Tags In Logical Data Processing
App 20130058343 - Casado; Martin ; et al. | 2013-03-07 |
Fault Tolerant Managed Switching Element Architecture
App 20130058208 - Pfaff; Benjamin L. ; et al. | 2013-03-07 |
Distributed Network Virtualization Apparatus And Method
App 20130058357 - Koponen; Teemu ; et al. | 2013-03-07 |
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