FI20010552A0 - Behandling av statinformation i ett nätverkelementkluster - Google Patents
Behandling av statinformation i ett nätverkelementklusterInfo
- Publication number
- FI20010552A0 FI20010552A0 FI20010552A FI20010552A FI20010552A0 FI 20010552 A0 FI20010552 A0 FI 20010552A0 FI 20010552 A FI20010552 A FI 20010552A FI 20010552 A FI20010552 A FI 20010552A FI 20010552 A0 FI20010552 A0 FI 20010552A0
- Authority
- FI
- Finland
- Prior art keywords
- node
- network element
- data packets
- handling
- state information
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0227—Filtering policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0227—Filtering policies
- H04L63/0263—Rule management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0272—Virtual private networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0227—Filtering policies
- H04L63/0254—Stateful filtering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1029—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers using data related to the state of servers by a load balancer
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010552A FI20010552A0 (sv) | 2001-03-19 | 2001-03-19 | Behandling av statinformation i ett nätverkelementkluster |
US10/032,881 US7146421B2 (en) | 2001-03-19 | 2001-10-19 | Handling state information in a network element cluster |
EP02100113A EP1259043A3 (en) | 2001-03-19 | 2002-02-07 | Handling state information in a network element cluster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010552A FI20010552A0 (sv) | 2001-03-19 | 2001-03-19 | Behandling av statinformation i ett nätverkelementkluster |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20010552A0 true FI20010552A0 (sv) | 2001-03-19 |
Family
ID=8560779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20010552A FI20010552A0 (sv) | 2001-03-19 | 2001-03-19 | Behandling av statinformation i ett nätverkelementkluster |
Country Status (3)
Country | Link |
---|---|
US (1) | US7146421B2 (sv) |
EP (1) | EP1259043A3 (sv) |
FI (1) | FI20010552A0 (sv) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110128972A1 (en) | 2000-04-17 | 2011-06-02 | Randy Thornton | Peer to peer dynamic network link acceleration |
US7043563B2 (en) | 2000-04-17 | 2006-05-09 | Circadence Corporation | Method and system for redirection to arbitrary front-ends in a communication system |
US8996705B2 (en) * | 2000-04-17 | 2015-03-31 | Circadence Corporation | Optimization of enhanced network links |
US7356585B1 (en) * | 2003-04-04 | 2008-04-08 | Raytheon Company | Vertically extensible intrusion detection system and method |
US7293238B1 (en) | 2003-04-04 | 2007-11-06 | Raytheon Company | Graphical user interface for an enterprise intrusion detection system |
US7895649B1 (en) | 2003-04-04 | 2011-02-22 | Raytheon Company | Dynamic rule generation for an enterprise intrusion detection system |
US7590144B1 (en) * | 2003-05-13 | 2009-09-15 | Advanced Digital Broadcast Holdings S.A. | Network router apparatus and method |
US7526549B2 (en) * | 2003-07-24 | 2009-04-28 | International Business Machines Corporation | Cluster data port services for clustered computer system |
US8687485B1 (en) * | 2003-09-12 | 2014-04-01 | Rockstar Consortium USLP | Method and apparatus for providing replay protection in systems using group security associations |
US7483998B2 (en) * | 2003-11-14 | 2009-01-27 | Alcatel Lucent | Software configurable cluster-based router using heterogeneous nodes as cluster nodes |
US7779463B2 (en) | 2004-05-11 | 2010-08-17 | The Trustees Of Columbia University In The City Of New York | Systems and methods for correlating and distributing intrusion alert information among collaborating computer systems |
US7386753B2 (en) * | 2004-09-02 | 2008-06-10 | International Business Machines Corporation | Subscription-based management and distribution of member-specific state data in a distributed computing system |
US8117170B2 (en) * | 2004-10-06 | 2012-02-14 | International Business Machines Corporation | Transient range versioning based on redirection |
US7784097B1 (en) * | 2004-11-24 | 2010-08-24 | The Trustees Of Columbia University In The City Of New York | Systems and methods for correlating and distributing intrusion alert information among collaborating computer systems |
US8572733B1 (en) | 2005-07-06 | 2013-10-29 | Raytheon Company | System and method for active data collection in a network security system |
US7950058B1 (en) | 2005-09-01 | 2011-05-24 | Raytheon Company | System and method for collaborative information security correlation in low bandwidth environments |
US7352280B1 (en) | 2005-09-01 | 2008-04-01 | Raytheon Company | System and method for intruder tracking using advanced correlation in a network security system |
US8224761B1 (en) | 2005-09-01 | 2012-07-17 | Raytheon Company | System and method for interactive correlation rule design in a network security system |
US9172629B1 (en) * | 2005-12-29 | 2015-10-27 | Alcatel Lucent | Classifying packets |
US7849185B1 (en) | 2006-01-10 | 2010-12-07 | Raytheon Company | System and method for attacker attribution in a network security system |
US20080107098A1 (en) * | 2006-11-08 | 2008-05-08 | Paul Spencer | Multislot-mode automatic frequency correction apparatus, systems, and methods |
US8811156B1 (en) | 2006-11-14 | 2014-08-19 | Raytheon Company | Compressing n-dimensional data |
US8332497B1 (en) * | 2007-02-20 | 2012-12-11 | Netapp, Inc. | Generic resynchronization between persistent management store and dynamic configuration |
US8270404B2 (en) * | 2008-02-13 | 2012-09-18 | International Business Machines Corporation | System, method, and computer program product for improved distribution of data |
US9237100B1 (en) * | 2008-08-06 | 2016-01-12 | Marvell Israel (M.I.S.L.) Ltd. | Hash computation for network switches |
US9430297B2 (en) * | 2008-12-15 | 2016-08-30 | International Business Machines Corporation | Load balancing of adapters on a multi-adapter node |
US8301717B2 (en) * | 2009-06-09 | 2012-10-30 | Deshpande Enterprises, Inc. | Extended virtual memory system and method in a computer cluster |
US8811223B2 (en) * | 2009-06-22 | 2014-08-19 | Citrix Systems, Inc. | Systems and methods for distributing crypto cards to multiple cores |
US8925082B2 (en) * | 2012-08-22 | 2014-12-30 | International Business Machines Corporation | Cooperative intrusion detection ecosystem for IP reputation-based security |
WO2014066161A2 (en) * | 2012-10-22 | 2014-05-01 | Cassidian Communications, Inc. | Clustered session management |
US9356912B2 (en) * | 2014-08-20 | 2016-05-31 | Alcatel Lucent | Method for load-balancing IPsec traffic |
US10044617B2 (en) | 2014-11-14 | 2018-08-07 | Nicira, Inc. | Stateful services on stateless clustered edge |
US11533255B2 (en) * | 2014-11-14 | 2022-12-20 | Nicira, Inc. | Stateful services on stateless clustered edge |
US9866473B2 (en) | 2014-11-14 | 2018-01-09 | Nicira, Inc. | Stateful services on stateless clustered edge |
US9876714B2 (en) | 2014-11-14 | 2018-01-23 | Nicira, Inc. | Stateful services on stateless clustered edge |
US9560010B1 (en) * | 2015-03-30 | 2017-01-31 | Amazon Technologies, Inc. | Network file transfer |
US11296984B2 (en) | 2017-07-31 | 2022-04-05 | Nicira, Inc. | Use of hypervisor for active-active stateful network service cluster |
US11570092B2 (en) | 2017-07-31 | 2023-01-31 | Nicira, Inc. | Methods for active-active stateful network service cluster |
US10951584B2 (en) | 2017-07-31 | 2021-03-16 | Nicira, Inc. | Methods for active-active stateful network service cluster |
EP3688589A4 (en) * | 2017-09-26 | 2021-06-23 | JPMorgan Chase Bank, N.A. | IMPROVED CYBER SECURITY MONITORING |
US11153122B2 (en) | 2018-02-19 | 2021-10-19 | Nicira, Inc. | Providing stateful services deployed in redundant gateways connected to asymmetric network |
CN113923216B (zh) * | 2021-09-29 | 2023-12-15 | 阿里巴巴(中国)有限公司 | 一种分布式集群限流系统及方法和分布式集群节点 |
US11799761B2 (en) | 2022-01-07 | 2023-10-24 | Vmware, Inc. | Scaling edge services with minimal disruption |
US11962564B2 (en) | 2022-02-15 | 2024-04-16 | VMware LLC | Anycast address for network address translation at edge |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548724A (en) * | 1993-03-22 | 1996-08-20 | Hitachi, Ltd. | File server system and file access control method of the same |
US5603029A (en) * | 1995-06-07 | 1997-02-11 | International Business Machines Corporation | System of assigning work requests based on classifying into an eligible class where the criteria is goal oriented and capacity information is available |
US6092213A (en) * | 1997-09-30 | 2000-07-18 | Tandem Computers Incorporated | Fault tolerant method of maintaining and distributing configuration information in a distributed processing system |
US6691165B1 (en) * | 1998-11-10 | 2004-02-10 | Rainfinity, Inc. | Distributed server cluster for controlling network traffic |
US6078957A (en) * | 1998-11-20 | 2000-06-20 | Network Alchemy, Inc. | Method and apparatus for a TCP/IP load balancing and failover process in an internet protocol (IP) network clustering system |
US6801949B1 (en) * | 1999-04-12 | 2004-10-05 | Rainfinity, Inc. | Distributed server cluster with graphical user interface |
AU4344900A (en) | 1999-04-12 | 2000-11-14 | Rainfinity, Inc. | Distributed server cluster for controlling network traffic |
AU4740099A (en) | 1999-09-06 | 2001-03-08 | Alcatel | Recursive traffic distribution IP/data network model |
US6667980B1 (en) * | 1999-10-21 | 2003-12-23 | Sun Microsystems, Inc. | Method and apparatus for providing scalable services using a packet distribution table |
JP3463803B2 (ja) * | 1999-11-09 | 2003-11-05 | 松下電器産業株式会社 | クラスタサーバ装置 |
US6748437B1 (en) * | 2000-01-10 | 2004-06-08 | Sun Microsystems, Inc. | Method for creating forwarding lists for cluster networking |
US6735206B1 (en) * | 2000-01-10 | 2004-05-11 | Sun Microsystems, Inc. | Method and apparatus for performing a fast service lookup in cluster networking |
US6725274B1 (en) * | 2000-03-29 | 2004-04-20 | Bycast Inc. | Fail-safe system for distributing streaming media having a dynamically reconfigurable hierarchy of ring or mesh topologies |
US6779039B1 (en) * | 2000-03-31 | 2004-08-17 | Avaya Technology Corp. | System and method for routing message traffic using a cluster of routers sharing a single logical IP address distinct from unique IP addresses of the routers |
US6772226B1 (en) * | 2000-08-15 | 2004-08-03 | Avaya Technology Corp. | VPN device clustering using a network flow switch and a different mac address for each VPN device in the cluster |
US7280540B2 (en) * | 2001-01-09 | 2007-10-09 | Stonesoft Oy | Processing of data packets within a network element cluster |
FI20010267A0 (sv) * | 2001-02-13 | 2001-02-13 | Stonesoft Oy | Synkronisering av statusinformation i säkerhetgateway |
FI20010511A0 (sv) * | 2001-03-14 | 2001-03-14 | Stonesoft Oy | Behandling av datapaketer |
US7035858B2 (en) * | 2002-04-29 | 2006-04-25 | Sun Microsystems, Inc. | System and method dynamic cluster membership in a distributed data system |
US7024483B2 (en) * | 2002-04-29 | 2006-04-04 | Sun Microsystems, Inc. | System and method for topology manager employing finite state automata for dynamic cluster formation |
-
2001
- 2001-03-19 FI FI20010552A patent/FI20010552A0/sv unknown
- 2001-10-19 US US10/032,881 patent/US7146421B2/en not_active Expired - Lifetime
-
2002
- 2002-02-07 EP EP02100113A patent/EP1259043A3/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US7146421B2 (en) | 2006-12-05 |
EP1259043A2 (en) | 2002-11-20 |
EP1259043A3 (en) | 2004-02-11 |
US20020133594A1 (en) | 2002-09-19 |
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