ALVARO ENRIQUE RETANA

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Supporting multiple border gateway protocol (BGP) sessions using mu...
- Patent number 11,973,851
- Issue date Apr 30, 2024
- Huawei Technologies Co., Ltd.
- Yingzhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compressed data transmissions in networks implementing interior gat...
- Patent number 11,671,517
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Uma S. Chunduri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Explicit backups and fast re-route mechanisms for preferred path ro...
- Patent number 11,502,940
- Issue date Nov 15, 2022
- Huawei Technologies Co., Ltd.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource reservation and maintenance for preferred path routes in a...
- Patent number 11,496,388
- Issue date Nov 8, 2022
- Huawei Technologies Co., Ltd.
- Uma S. Chunduri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Explicit routing with network function encoding
- Patent number 11,374,848
- Issue date Jun 28, 2022
- Huawei Technologies Co., Ltd.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directed acyclic graph optimization for future time instance reques...
- Patent number 10,609,621
- Issue date Mar 31, 2020
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method to hide transit only multi-access networks in...
- Patent number 10,225,174
- Issue date Mar 5, 2019
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directed acyclic graph optimization for future time instance advert...
- Patent number 10,015,075
- Issue date Jul 3, 2018
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attribute SET_ID in border gateway protocol
- Patent number 9,942,145
- Issue date Apr 10, 2018
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attribute set—ID in border gateway protocol
- Patent number 9,843,498
- Issue date Dec 12, 2017
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-eligible distance vector protocol paths as backup paths
- Patent number 9,742,670
- Issue date Aug 22, 2017
- Cisco Technology, Inc.
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transit domain control
- Patent number 9,722,910
- Issue date Aug 1, 2017
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling existence of a network node that is in a reduced-power mode
- Patent number 9,722,911
- Issue date Aug 1, 2017
- Hewlett Packard Enterprise Development LP
- Alvaro Enrique Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tying data plane paths to a secure control plane
- Patent number 9,722,919
- Issue date Aug 1, 2017
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Overcoming circular dependencies when bootstrapping an RPKI site
- Patent number 9,654,482
- Issue date May 16, 2017
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Verifying data plane paths based on a validated secure control plane
- Patent number 9,641,430
- Issue date May 2, 2017
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network topologies for energy efficient networks
- Patent number 9,413,636
- Issue date Aug 9, 2016
- Cisco Technology, Inc.
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method to hide transit only multi-access networks in...
- Patent number 9,356,856
- Issue date May 31, 2016
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a route advertisement in a reactive routing environment
- Patent number 9,191,227
- Issue date Nov 17, 2015
- Cisco Technology, Inc.
- Russell I. White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network topologies for energy efficient networks
- Patent number 9,124,449
- Issue date Sep 1, 2015
- Cisco Technology, Inc.
- Alan Patrick Sheridan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically configuring and verifying routing information of broadc...
- Patent number 9,043,487
- Issue date May 26, 2015
- Cisco Technology, Inc.
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjacency discovery through multicast and single-hop messaging
- Patent number 8,964,741
- Issue date Feb 24, 2015
- Cisco Technology, Inc.
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
BGP security update intercepts
- Patent number 8,879,392
- Issue date Nov 4, 2014
- Hewlett-Packard Development Company, L.P.
- Jeffrey V. Zwall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a route advertisement in a reactive routing environment
- Patent number 8,705,539
- Issue date Apr 22, 2014
- Cisco Technology, Inc.
- Russell I. White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for automatic sub-division of areas that flood...
- Patent number 8,699,410
- Issue date Apr 15, 2014
- Cisco Technology, Inc.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deriving unique local addresses from device names
- Patent number 8,688,807
- Issue date Apr 1, 2014
- Cisco Technology, Inc.
- Michael H. Behringer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing a defensive procedure in response to certain path advert...
- Patent number 8,640,236
- Issue date Jan 28, 2014
- Cisco Technology, Inc.
- Alvaro E. Retana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method to hide transit only multi-access networks in...
- Patent number 8,537,817
- Issue date Sep 17, 2013
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group key management for mobile ad-hoc networks
- Patent number 8,452,014
- Issue date May 28, 2013
- Cisco Technology, Inc.
- Stan Ratliff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transit prevention in hub-and-spoke topologies using link state pro...
- Patent number 8,400,945
- Issue date Mar 19, 2013
- Cisco Technology, Inc.
- Michael Barnes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BORDER GATEWAY PROTOCOL (BGP) FLOWSPEC ORIGINATION AUTHORIZATION US...
- Publication number 20240137338
- Publication date Apr 25, 2024
- Huawei Technologies Co., Ltd
- Yingzhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDING BORDER GATEWAY PROTOCOL (BGP) FLOWSPEC ORIGINATION AUTHOR...
- Publication number 20230396624
- Publication date Dec 7, 2023
- Huawei Technologies Co., Ltd
- Yingzhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Supporting Multiple Border Gateway Protocol (BGP) Sessions Using Mu...
- Publication number 20230116449
- Publication date Apr 13, 2023
- Huawei Technologies Co., Ltd
- Yingzhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compressed Data Transmissions in Networks Implementing Interior Gat...
- Publication number 20210377367
- Publication date Dec 2, 2021
- Huawei Technologies Co., Ltd
- Uma S. Chunduri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXPLICIT ROUTING WITH NETWORK FUNCTION ENCODING
- Publication number 20210243107
- Publication date Aug 5, 2021
- FutureWei Technologies, Inc.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Explicit Backups and Fast Re-Route Mechanisms For Preferred Path Ro...
- Publication number 20210051092
- Publication date Feb 18, 2021
- Huawei Technologies Co., Ltd
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resource Reservation and Maintenance for Preferred Path Routes in a...
- Publication number 20210044537
- Publication date Feb 11, 2021
- Huawei Technologies Co., Ltd
- Uma S. Chunduri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTED ACYCLIC GRAPH OPTIMIZATION FOR FUTURE TIME INSTANCE REQUES...
- Publication number 20170373964
- Publication date Dec 28, 2017
- Cisco Technology, Inc.
- YI YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING SERVICE-OPTIMIZED PATHS BASED ON ENHANCED EIGRP TELEMETRY
- Publication number 20170093685
- Publication date Mar 30, 2017
- Cisco Technology, Inc.
- ALVARO ENRIQUE RETANA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATTRIBUTE SET_ID IN BORDER GATEWAY PROTOCOL
- Publication number 20170026288
- Publication date Jan 26, 2017
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATTRIBUTE SET_ID IN BORDER GATEWAY PROTOCOL
- Publication number 20170026275
- Publication date Jan 26, 2017
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSIT DOMAIN CONTROL
- Publication number 20160285740
- Publication date Sep 29, 2016
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD TO HIDE TRANSIT ONLY MULTI-ACCESS NETWORKS IN...
- Publication number 20160261485
- Publication date Sep 8, 2016
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOST MOBILITY MESSAGING
- Publication number 20160080244
- Publication date Mar 17, 2016
- Hewlett-Packard Development Company, L.P.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PATH TO HOST IN RESPONSE TO MESSAGE
- Publication number 20150326474
- Publication date Nov 12, 2015
- Alvaro Enrique Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Autonomous System (AS) Policy-Adaptive Confederations with Selectiv...
- Publication number 20150295815
- Publication date Oct 15, 2015
- Cisco Technology, Inc., A corporation of California
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling Existence of a Network Node that is in a Reduced-Power Mode
- Publication number 20150281041
- Publication date Oct 1, 2015
- Hewlett-Packard Development Company, L.P.
- Alvaro Enrique Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-eligible Distance Vector Protocol Paths as Backup Paths
- Publication number 20150271069
- Publication date Sep 24, 2015
- Cisco Technology, Inc., A corporation of California
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OVERCOMING CIRCULAR DEPENDENCIES WHEN BOOTSTRAPPING AN RPKI SITE
- Publication number 20150207818
- Publication date Jul 23, 2015
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TYING DATA PLANE PATHS TO A SECURE CONTROL PLANE
- Publication number 20150207729
- Publication date Jul 23, 2015
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VERIFYING DATA PLANE PATHS BASED ON A VALIDATED SECURE CONTROL PLANE
- Publication number 20150207728
- Publication date Jul 23, 2015
- Cisco Technology, Inc.
- Roque Gagliano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING A ROUTE ADVERTISEMENT IN A REACTIVE ROUTING ENVIRONMENT
- Publication number 20140269734
- Publication date Sep 18, 2014
- Cisco Technology, Inc.
- Russell I. White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Topologies for Energy Efficient Networks
- Publication number 20140211662
- Publication date Jul 31, 2014
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD TO HIDE TRANSIT ONLY MULTI-ACCESS NETWORKS IN...
- Publication number 20140003289
- Publication date Jan 2, 2014
- Cisco Technology, Inc.
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BGP INTERCEPTS
- Publication number 20130286831
- Publication date Oct 31, 2013
- Jeffrey V. Zwall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Deriving Unique Local Addresses From Device Names
- Publication number 20130046864
- Publication date Feb 21, 2013
- Cisco Technology, Inc.
- Michael H. Behringer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adjacency Discovery Through Multicast and Single-Hop Messaging
- Publication number 20120327933
- Publication date Dec 27, 2012
- Cisco Technology, Inc.
- Alvaro E. Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Performing A Defensive Procedure In Response To Certain Path Advert...
- Publication number 20120331555
- Publication date Dec 27, 2012
- Cisco Technology, Inc.
- Alvaro E. Retana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Network Topologies for Energy Efficient Networks
- Publication number 20120195205
- Publication date Aug 2, 2012
- Cisco Technology, Inc.
- Alvaro Retana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Topologies for Energy Efficient Networks
- Publication number 20120198092
- Publication date Aug 2, 2012
- Cisco Technology, Inc.
- Alan Patrick Sheridan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

ALVARO ENRIQUE RETANA

Person

Patents Grantslast 30 patents

Supporting multiple border gateway protocol (BGP) sessions using mu...

Compressed data transmissions in networks implementing interior gat...

Explicit backups and fast re-route mechanisms for preferred path ro...

Resource reservation and maintenance for preferred path routes in a...

Explicit routing with network function encoding

Directed acyclic graph optimization for future time instance reques...

Apparatus and method to hide transit only multi-access networks in...

Directed acyclic graph optimization for future time instance advert...

Attribute SET_ID in border gateway protocol

Attribute set—ID in border gateway protocol

Non-eligible distance vector protocol paths as backup paths

Transit domain control

Signaling existence of a network node that is in a reduced-power mode

Tying data plane paths to a secure control plane

Overcoming circular dependencies when bootstrapping an RPKI site

Verifying data plane paths based on a validated secure control plane

Network topologies for energy efficient networks

Apparatus and method to hide transit only multi-access networks in...

Determining a route advertisement in a reactive routing environment

Network topologies for energy efficient networks

Dynamically configuring and verifying routing information of broadc...

Adjacency discovery through multicast and single-hop messaging

BGP security update intercepts

Determining a route advertisement in a reactive routing environment

Method and apparatus for automatic sub-division of areas that flood...

Deriving unique local addresses from device names

Performing a defensive procedure in response to certain path advert...

Apparatus and method to hide transit only multi-access networks in...

Group key management for mobile ad-hoc networks

Transit prevention in hub-and-spoke topologies using link state pro...

Patents Applicationslast 30 patents

BORDER GATEWAY PROTOCOL (BGP) FLOWSPEC ORIGINATION AUTHORIZATION US...

EXTENDING BORDER GATEWAY PROTOCOL (BGP) FLOWSPEC ORIGINATION AUTHOR...

Supporting Multiple Border Gateway Protocol (BGP) Sessions Using Mu...

Compressed Data Transmissions in Networks Implementing Interior Gat...

EXPLICIT ROUTING WITH NETWORK FUNCTION ENCODING

Explicit Backups and Fast Re-Route Mechanisms For Preferred Path Ro...

Resource Reservation and Maintenance for Preferred Path Routes in a...

DIRECTED ACYCLIC GRAPH OPTIMIZATION FOR FUTURE TIME INSTANCE REQUES...

GENERATING SERVICE-OPTIMIZED PATHS BASED ON ENHANCED EIGRP TELEMETRY

ATTRIBUTE SET_ID IN BORDER GATEWAY PROTOCOL

ATTRIBUTE SET_ID IN BORDER GATEWAY PROTOCOL

TRANSIT DOMAIN CONTROL

APPARATUS AND METHOD TO HIDE TRANSIT ONLY MULTI-ACCESS NETWORKS IN...

HOST MOBILITY MESSAGING

PATH TO HOST IN RESPONSE TO MESSAGE

Autonomous System (AS) Policy-Adaptive Confederations with Selectiv...

Signaling Existence of a Network Node that is in a Reduced-Power Mode

Non-eligible Distance Vector Protocol Paths as Backup Paths

OVERCOMING CIRCULAR DEPENDENCIES WHEN BOOTSTRAPPING AN RPKI SITE

TYING DATA PLANE PATHS TO A SECURE CONTROL PLANE

VERIFYING DATA PLANE PATHS BASED ON A VALIDATED SECURE CONTROL PLANE

DETERMINING A ROUTE ADVERTISEMENT IN A REACTIVE ROUTING ENVIRONMENT

Network Topologies for Energy Efficient Networks

APPARATUS AND METHOD TO HIDE TRANSIT ONLY MULTI-ACCESS NETWORKS IN...

BGP INTERCEPTS

Deriving Unique Local Addresses From Device Names

Adjacency Discovery Through Multicast and Single-Hop Messaging

Performing A Defensive Procedure In Response To Certain Path Advert...

Network Topologies for Energy Efficient Networks

Network Topologies for Energy Efficient Networks