US6606297B1
(en)
|
1998-05-29 |
2003-08-12 |
Tellabs Operations, Inc. |
Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control
|
CA2359168A1
(en)
*
|
2000-10-25 |
2002-04-25 |
John Doucette |
Design of meta-mesh of chain sub-networks
|
GB0026703D0
(en)
*
|
2000-11-01 |
2000-12-20 |
Parc Technologies Ltd |
Traffic flow optimisation system
|
US6982951B2
(en)
*
|
2000-12-21 |
2006-01-03 |
At&T Corp. |
Method for selecting a restoration path in a mesh network
|
US7280526B2
(en)
*
|
2001-01-18 |
2007-10-09 |
Lucent Technologies Inc. |
Fast and scalable approximation methods for finding minimum cost flows with shared recovery strategies, and system using same
|
US20030065811A1
(en)
*
|
2001-05-16 |
2003-04-03 |
Lin Philip J. |
Methods and apparatus for allocating working and protection bandwidth in a network
|
US7652983B1
(en)
|
2001-06-25 |
2010-01-26 |
At&T Intellectual Property Ii, L.P. |
Method for restoration and normalization in a mesh network
|
DE10147748A1
(en)
*
|
2001-09-27 |
2003-04-17 |
Siemens Ag |
Method and device for adapting label-switched paths in packet networks
|
US20030063613A1
(en)
*
|
2001-09-28 |
2003-04-03 |
Carpini Walter Joseph |
Label switched communication network and system and method for path restoration
|
JP3707427B2
(en)
*
|
2001-12-05 |
2005-10-19 |
日本電気株式会社 |
Alternate path design apparatus, alternate path design method used therefor, and program therefor
|
US20030145294A1
(en)
*
|
2002-01-25 |
2003-07-31 |
Ward Julie Ann |
Verifying interconnect fabric designs
|
US6917759B2
(en)
*
|
2002-01-31 |
2005-07-12 |
Nortel Networks Limited |
Shared mesh signaling algorithm and apparatus
|
US7414985B1
(en)
*
|
2002-02-01 |
2008-08-19 |
Ciena Corporation |
Link aggregation
|
US6978394B1
(en)
*
|
2002-02-22 |
2005-12-20 |
Cisco Technology, Inc. |
Linear program-based technique for placing FRR TE tunnels with bandwidth guarantee
|
US7406033B2
(en)
*
|
2002-02-28 |
2008-07-29 |
Nortel Networks Limited |
Methods, devices and software for combining protection paths across a communications network
|
JP3855809B2
(en)
*
|
2002-03-14 |
2006-12-13 |
日本電気株式会社 |
Route control method and route control device
|
US6963995B2
(en)
*
|
2002-04-24 |
2005-11-08 |
Mci, Inc. |
Network restoration using refreshed switch state tables
|
US7222300B2
(en)
|
2002-06-19 |
2007-05-22 |
Microsoft Corporation |
System and method for automatically authoring video compositions using video cliplets
|
US20040083277A1
(en)
*
|
2002-07-09 |
2004-04-29 |
Himachal Futuristic Communications Limited (Hfcl) |
Method for fast cost-effective internet network topology design
|
US7796503B2
(en)
*
|
2002-09-03 |
2010-09-14 |
Fujitsu Limited |
Fault tolerant network routing
|
US7792991B2
(en)
*
|
2002-12-17 |
2010-09-07 |
Cisco Technology, Inc. |
Method and apparatus for advertising a link cost in a data communications network
|
US7707307B2
(en)
*
|
2003-01-09 |
2010-04-27 |
Cisco Technology, Inc. |
Method and apparatus for constructing a backup route in a data communications network
|
US7643408B2
(en)
*
|
2003-03-31 |
2010-01-05 |
Alcatel-Lucent Usa Inc. |
Restoration time in networks
|
US7689693B2
(en)
*
|
2003-03-31 |
2010-03-30 |
Alcatel-Lucent Usa Inc. |
Primary/restoration path calculation in mesh networks based on multiple-cost criteria
|
US7545736B2
(en)
*
|
2003-03-31 |
2009-06-09 |
Alcatel-Lucent Usa Inc. |
Restoration path calculation in mesh networks
|
US8867333B2
(en)
*
|
2003-03-31 |
2014-10-21 |
Alcatel Lucent |
Restoration path calculation considering shared-risk link groups in mesh networks
|
US8296407B2
(en)
*
|
2003-03-31 |
2012-10-23 |
Alcatel Lucent |
Calculation, representation, and maintenance of sharing information in mesh networks
|
US7646706B2
(en)
*
|
2003-03-31 |
2010-01-12 |
Alcatel-Lucent Usa Inc. |
Restoration time in mesh networks
|
US7606237B2
(en)
*
|
2003-03-31 |
2009-10-20 |
Alcatel-Lucent Usa Inc. |
Sharing restoration path bandwidth in mesh networks
|
DE60307230T2
(en)
*
|
2003-04-22 |
2007-07-05 |
Alcatel Lucent |
A method of using total resource capacity in an SDH network with an antiskid mechanism, in the presence of a packet-oriented data network, and associated apparatus for performing the method
|
ITMI20040052A1
(en)
*
|
2004-01-16 |
2004-04-16 |
Marconi Comm Spa |
METHOD FOR THE SELECTION OF A STRATEGY FOR THE RE-ROADING OF CIRCUITS IN A COMMUNICATION NETWORK AND NETWORK WITH SUCH METHOD
|
US20050195739A1
(en)
*
|
2004-02-23 |
2005-09-08 |
Grover Wayne D. |
Protecting a network using protected working capacity envelopes
|
WO2005091142A1
(en)
*
|
2004-03-19 |
2005-09-29 |
Agency For Science, Technology And Research |
Method and device for determining a capacity of a communication link of a network and network system
|
JP4364027B2
(en)
*
|
2004-03-22 |
2009-11-11 |
富士通株式会社 |
Backup path setting method and apparatus
|
US7865582B2
(en)
*
|
2004-03-24 |
2011-01-04 |
Hewlett-Packard Development Company, L.P. |
System and method for assigning an application component to a computing resource
|
US7500013B2
(en)
*
|
2004-04-02 |
2009-03-03 |
Alcatel-Lucent Usa Inc. |
Calculation of link-detour paths in mesh networks
|
US20050226212A1
(en)
*
|
2004-04-02 |
2005-10-13 |
Dziong Zbigniew M |
Loop avoidance for recovery paths in mesh networks
|
US8111612B2
(en)
*
|
2004-04-02 |
2012-02-07 |
Alcatel Lucent |
Link-based recovery with demand granularity in mesh networks
|
US8214523B2
(en)
*
|
2004-06-22 |
2012-07-03 |
Hewlett-Packard Development Company, L.P. |
Interconnection fabric connection
|
US7933197B2
(en)
|
2005-02-22 |
2011-04-26 |
Cisco Technology, Inc. |
Method and apparatus for constructing a repair path around a non-available component in a data communications network
|
US8595323B2
(en)
*
|
2005-04-14 |
2013-11-26 |
Accenture Global Services Limited |
Providing excess resources as a service
|
US9331907B1
(en)
*
|
2005-06-17 |
2016-05-03 |
Verizon Patent And Licensing Inc. |
Network traffic monitoring
|
US7848224B2
(en)
*
|
2005-07-05 |
2010-12-07 |
Cisco Technology, Inc. |
Method and apparatus for constructing a repair path for multicast data
|
US7693043B2
(en)
*
|
2005-07-22 |
2010-04-06 |
Cisco Technology, Inc. |
Method and apparatus for advertising repair capability
|
US20070058650A1
(en)
*
|
2005-08-09 |
2007-03-15 |
International Business Machines Corporation |
Resource buffer sizing under replenishment for services
|
WO2007102096A1
(en)
*
|
2006-03-07 |
2007-09-13 |
Koninklijke Philips Electronics N.V. |
Message distribution in a communication network
|
US7885179B1
(en)
|
2006-03-29 |
2011-02-08 |
Cisco Technology, Inc. |
Method and apparatus for constructing a repair path around a non-available component in a data communications network
|
US20080025209A1
(en)
*
|
2006-07-31 |
2008-01-31 |
Technion Research And Development Foundation Ltd. |
Method and apparatus for protecting a communication network against failure
|
US7701845B2
(en)
|
2006-09-25 |
2010-04-20 |
Cisco Technology, Inc. |
Forwarding data in a data communications network
|
KR100898344B1
(en)
|
2006-12-01 |
2009-05-20 |
한국전자통신연구원 |
Distributed resource share method through the weighted sub-domain in GMPLS networks
|
US8050560B2
(en)
*
|
2006-12-01 |
2011-11-01 |
Electronics & Telecommunications Research Institute |
Distributed resource sharing method using weighted sub-domain in GMPLS network
|
US8069127B2
(en)
*
|
2007-04-26 |
2011-11-29 |
21 Ct, Inc. |
Method and system for solving an optimization problem with dynamic constraints
|
US7940776B2
(en)
*
|
2007-06-13 |
2011-05-10 |
Cisco Technology, Inc. |
Fast re-routing in distance vector routing protocol networks
|
US20090028559A1
(en)
*
|
2007-07-26 |
2009-01-29 |
At&T Knowledge Ventures, Lp |
Method and System for Designing a Network
|
US8243604B2
(en)
*
|
2007-08-16 |
2012-08-14 |
Cisco Technology, Inc. |
Fast computation of alterative packet routes
|
US20090097418A1
(en)
*
|
2007-10-11 |
2009-04-16 |
Alterpoint, Inc. |
System and method for network service path analysis
|
JP5104489B2
(en)
*
|
2008-04-03 |
2012-12-19 |
日本電気株式会社 |
Distributed event detection system, distributed event detection method, and distributed event detection program
|
US8842984B2
(en)
*
|
2008-04-18 |
2014-09-23 |
Alcatel Lucent |
Methods of protection sharing for multi-protected optical demands in large-scale WDM mesh networks
|
US8121032B2
(en)
|
2008-05-30 |
2012-02-21 |
Cisco Technology, Inc. |
Efficient convergence of grouped VPN prefixes
|
WO2010057527A1
(en)
*
|
2008-11-19 |
2010-05-27 |
Nokia Siemens Networks Gmbh & Co. Kg |
Apparatus, method and program for service selective usage of interfaces
|
CA2751214C
(en)
|
2009-02-02 |
2015-03-17 |
Level 3 Communications, Llc |
Analysis of network traffic
|
US8531978B2
(en)
*
|
2009-02-02 |
2013-09-10 |
Level 3 Communications, Llc |
Network cost analysis
|
US8990397B2
(en)
*
|
2009-07-31 |
2015-03-24 |
Ntt Docomo, Inc. |
Resource allocation protocol for a virtualized infrastructure with reliability guarantees
|
JP5223815B2
(en)
*
|
2009-08-11 |
2013-06-26 |
富士通株式会社 |
Route search device, route search method, and route search program
|
US8817604B2
(en)
*
|
2009-11-18 |
2014-08-26 |
At&T Intellectual Property I, L.P. |
Systems, methods and computer readable media for utilizing spare capacity of links within a network
|
US8542578B1
(en)
|
2010-08-04 |
2013-09-24 |
Cisco Technology, Inc. |
System and method for providing a link-state path to a node in a network environment
|
JP5521902B2
(en)
*
|
2010-08-27 |
2014-06-18 |
富士通株式会社 |
Optical network design apparatus and optical network design method
|
US8856846B2
(en)
*
|
2010-11-29 |
2014-10-07 |
At&T Intellectual Property I, L.P. |
Content placement
|
US9001648B2
(en)
|
2011-03-29 |
2015-04-07 |
Futurewei Technologies, Inc. |
Apparatus and method for spare capacity allocation on dual link failures
|
US9009316B2
(en)
*
|
2011-10-06 |
2015-04-14 |
Telefonaktiebolaget L M Ericsson (Publ) |
On-demand integrated capacity and reliability service level agreement licensing
|
CA2867577C
(en)
*
|
2012-03-20 |
2019-07-02 |
Raytheon Company |
Routing a data packet in a communication network
|
US9197712B2
(en)
|
2012-11-30 |
2015-11-24 |
At&T Intellectual Property I, L.P. |
Multi-stage batching of content distribution in a media distribution system
|
JP5949515B2
(en)
*
|
2012-12-13 |
2016-07-06 |
富士通株式会社 |
Network design apparatus, network design method, and network design program
|
US8995827B2
(en)
|
2012-12-17 |
2015-03-31 |
Futurewei Technologies, Inc. |
System and method for finding partially disjoint paths for spare capacity allocation in shared backup path protection for dual fiber cuts
|
US9143398B2
(en)
|
2012-12-27 |
2015-09-22 |
Futurewei Technologies, Inc. |
System and method for spare capacity allocation for shared backup path protection for dual link failures using successive survivable routing
|
CN104243196B
(en)
|
2013-06-21 |
2019-03-12 |
中兴通讯股份有限公司 |
Virtual network mapping guard method and system under a kind of SDN framework
|
GB201313712D0
(en)
*
|
2013-07-31 |
2013-09-11 |
Ibm |
Optimizing emergency resources in case of disaster
|
US9853909B2
(en)
*
|
2015-09-15 |
2017-12-26 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Methods and apparatus for traffic management in a communication network
|
US10320610B2
(en)
*
|
2015-10-16 |
2019-06-11 |
California Institute Of Technology |
Data network controlled and optimized using layered architectures
|
CN105469317B
(en)
*
|
2015-11-18 |
2019-10-15 |
中国电力科学研究院 |
A kind of reliability of power communication network analysis method
|
US10148521B2
(en)
*
|
2016-07-20 |
2018-12-04 |
Facebook, Inc. |
Capacity planning in a backbone network
|
CN106707070B
(en)
*
|
2017-02-23 |
2019-01-11 |
河南理工大学 |
A kind of mixed structure mining high-voltage electric-network quick-break setting emulation inspection method
|
US10263705B1
(en)
|
2018-06-22 |
2019-04-16 |
At&T Intellectual Property I, L.P. |
Multi-layer system capacity planning
|
US11410109B2
(en)
*
|
2018-11-01 |
2022-08-09 |
Precog, LLC |
Portable real-time experience communications device and monitoring system
|
CN109449926B
(en)
*
|
2018-11-13 |
2020-08-25 |
国网四川省电力公司电力科学研究院 |
Connected piece identification method based on incidence matrix compression and branch pointer vector updating
|
US11742939B2
(en)
*
|
2020-10-08 |
2023-08-29 |
Nec Corporation |
Distributed fiber optic sensor placement
|