DE602004017638D1 - Verfahren und vorrichtung zur zweistufigen paketklilteranpassung und gemeinsamen benutzung auf transportebene - Google Patents

Verfahren und vorrichtung zur zweistufigen paketklilteranpassung und gemeinsamen benutzung auf transportebene

Info

Publication number
DE602004017638D1
DE602004017638D1 DE602004017638T DE602004017638T DE602004017638D1 DE 602004017638 D1 DE602004017638 D1 DE 602004017638D1 DE 602004017638 T DE602004017638 T DE 602004017638T DE 602004017638 T DE602004017638 T DE 602004017638T DE 602004017638 D1 DE602004017638 D1 DE 602004017638D1
Authority
DE
Germany
Prior art keywords
stage
packet
transport level
classification
shared communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602004017638T
Other languages
English (en)
Inventor
Michael Kounavis
Alok Kumar
Raj Yavatkar
Harrick Vin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of DE602004017638D1 publication Critical patent/DE602004017638D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/54—Organization of routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/20—Traffic policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
DE602004017638T 2003-10-20 2004-10-15 Verfahren und vorrichtung zur zweistufigen paketklilteranpassung und gemeinsamen benutzung auf transportebene Active DE602004017638D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/690,301 US7408932B2 (en) 2003-10-20 2003-10-20 Method and apparatus for two-stage packet classification using most specific filter matching and transport level sharing
PCT/US2004/034246 WO2005041503A2 (en) 2003-10-20 2004-10-15 Method and apparatus for two-stage packet classification using most specific filter matching and transport level sharing

Publications (1)

Publication Number Publication Date
DE602004017638D1 true DE602004017638D1 (de) 2008-12-18

Family

ID=34521603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004017638T Active DE602004017638D1 (de) 2003-10-20 2004-10-15 Verfahren und vorrichtung zur zweistufigen paketklilteranpassung und gemeinsamen benutzung auf transportebene

Country Status (8)

Country Link
US (1) US7408932B2 (de)
EP (1) EP1690382B1 (de)
JP (1) JP4303753B2 (de)
KR (1) KR100808023B1 (de)
CN (1) CN100583812C (de)
AT (1) ATE413751T1 (de)
DE (1) DE602004017638D1 (de)
WO (1) WO2005041503A2 (de)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005048134A2 (en) 2002-05-21 2005-05-26 Washington University Intelligent data storage and processing using fpga devices
US8095508B2 (en) 2000-04-07 2012-01-10 Washington University Intelligent data storage and processing using FPGA devices
US7711844B2 (en) 2002-08-15 2010-05-04 Washington University Of St. Louis TCP-splitter: reliable packet monitoring methods and apparatus for high speed networks
US10572824B2 (en) 2003-05-23 2020-02-25 Ip Reservoir, Llc System and method for low latency multi-functional pipeline with correlation logic and selectively activated/deactivated pipelined data processing engines
TWI229525B (en) * 2003-12-30 2005-03-11 Icp Electronic Inc A method for speeding packet filter
US20050169169A1 (en) * 2004-01-30 2005-08-04 Srinivas Gadde Determination of an endpoint association from a transport address
US7602785B2 (en) * 2004-02-09 2009-10-13 Washington University Method and system for performing longest prefix matching for network address lookup using bloom filters
US7525958B2 (en) * 2004-04-08 2009-04-28 Intel Corporation Apparatus and method for two-stage packet classification using most specific filter matching and transport level sharing
US7945705B1 (en) 2004-05-25 2011-05-17 Chelsio Communications, Inc. Method for using a protocol language to avoid separate channels for control messages involving encapsulated payload data messages
US20060013210A1 (en) * 2004-06-18 2006-01-19 Bordogna Mark A Method and apparatus for per-service fault protection and restoration in a packet network
US7826481B2 (en) * 2004-11-30 2010-11-02 Broadcom Corporation Network for supporting advance features on legacy components
US7830892B2 (en) 2004-11-30 2010-11-09 Broadcom Corporation VLAN translation in a network device
US7715384B2 (en) * 2004-11-30 2010-05-11 Broadcom Corporation Unicast trunking in a network device
US7554984B2 (en) * 2004-11-30 2009-06-30 Broadcom Corporation Fast filter processor metering and chaining
US8005084B2 (en) * 2004-11-30 2011-08-23 Broadcom Corporation Mirroring in a network device
US7680107B2 (en) * 2004-11-30 2010-03-16 Broadcom Corporation High speed trunking in a network device
US8014390B2 (en) * 2004-11-30 2011-09-06 Broadcom Corporation Policy based routing using a fast filter processor
US7646779B2 (en) * 2004-12-23 2010-01-12 Intel Corporation Hierarchical packet scheduler using hole-filling and multiple packet buffering
US7917299B2 (en) 2005-03-03 2011-03-29 Washington University Method and apparatus for performing similarity searching on a data stream with respect to a query string
CA2603380A1 (en) * 2005-03-30 2006-10-05 Welch Allyn, Inc. Communication of information between a plurality of network elements
US7865624B1 (en) * 2005-04-04 2011-01-04 Oracle America, Inc. Lookup mechanism based on link layer semantics
ATE383009T1 (de) * 2005-05-13 2008-01-15 Qosmos Verteilte verkehrsanalyse
ATE428238T1 (de) * 2005-05-13 2009-04-15 Qosmos Verkehrsanalyse in hochgeschwindigkeitsnetzwerken
US7660306B1 (en) 2006-01-12 2010-02-09 Chelsio Communications, Inc. Virtualizing the operation of intelligent network interface circuitry
US7660264B1 (en) 2005-12-19 2010-02-09 Chelsio Communications, Inc. Method for traffic schedulign in intelligent network interface circuitry
US7724658B1 (en) 2005-08-31 2010-05-25 Chelsio Communications, Inc. Protocol offload transmit traffic management
US7616563B1 (en) 2005-08-31 2009-11-10 Chelsio Communications, Inc. Method to implement an L4-L7 switch using split connections and an offloading NIC
US7715436B1 (en) 2005-11-18 2010-05-11 Chelsio Communications, Inc. Method for UDP transmit protocol offload processing with traffic management
US7760733B1 (en) * 2005-10-13 2010-07-20 Chelsio Communications, Inc. Filtering ingress packets in network interface circuitry
US7702629B2 (en) 2005-12-02 2010-04-20 Exegy Incorporated Method and device for high performance regular expression pattern matching
US7509434B1 (en) * 2006-01-26 2009-03-24 Rockwell Collins, Inc. Embedded MILS network
US7954114B2 (en) 2006-01-26 2011-05-31 Exegy Incorporated Firmware socket module for FPGA-based pipeline processing
US7756134B2 (en) 2006-05-02 2010-07-13 Harris Corporation Systems and methods for close queuing to support quality of service
US7894509B2 (en) 2006-05-18 2011-02-22 Harris Corporation Method and system for functional redundancy based quality of service
US8792497B2 (en) * 2006-06-05 2014-07-29 Tellabs Operations, Inc. Method and apparatus for performing link aggregation
US8064464B2 (en) 2006-06-16 2011-11-22 Harris Corporation Method and system for inbound content-based QoS
US8516153B2 (en) 2006-06-16 2013-08-20 Harris Corporation Method and system for network-independent QoS
US7856012B2 (en) * 2006-06-16 2010-12-21 Harris Corporation System and methods for generic data transparent rules to support quality of service
US7990860B2 (en) 2006-06-16 2011-08-02 Harris Corporation Method and system for rule-based sequencing for QoS
US7916626B2 (en) 2006-06-19 2011-03-29 Harris Corporation Method and system for fault-tolerant quality of service
US8730981B2 (en) 2006-06-20 2014-05-20 Harris Corporation Method and system for compression based quality of service
US7769028B2 (en) 2006-06-21 2010-08-03 Harris Corporation Systems and methods for adaptive throughput management for event-driven message-based data
US7817549B1 (en) 2006-06-30 2010-10-19 Extreme Networks, Inc. Flexible flow-aging mechanism
US7773507B1 (en) * 2006-06-30 2010-08-10 Extreme Networks, Inc. Automatic tiered services based on network conditions
US20100241759A1 (en) * 2006-07-31 2010-09-23 Smith Donald L Systems and methods for sar-capable quality of service
US8300653B2 (en) 2006-07-31 2012-10-30 Harris Corporation Systems and methods for assured communications with quality of service
US7948980B2 (en) * 2006-08-02 2011-05-24 University Of Florida Research Foundation, Inc. Succinct representation of static packet classifiers
CA2665556A1 (en) * 2006-10-04 2008-04-17 Welch Allyn, Inc. Dynamic medical object information base
US8326819B2 (en) 2006-11-13 2012-12-04 Exegy Incorporated Method and system for high performance data metatagging and data indexing using coprocessors
US7660793B2 (en) 2006-11-13 2010-02-09 Exegy Incorporated Method and system for high performance integration, processing and searching of structured and unstructured data using coprocessors
US7813337B2 (en) * 2007-01-19 2010-10-12 Broadcom Corporation Network packet processing using multi-stage classification
US8473637B2 (en) * 2007-02-23 2013-06-25 Research In Motion Limited Method and apparatus for extended ordering over a wireless network of collections using priority and dependency levels
US8935406B1 (en) 2007-04-16 2015-01-13 Chelsio Communications, Inc. Network adaptor configured for connection establishment offload
US8060644B1 (en) 2007-05-11 2011-11-15 Chelsio Communications, Inc. Intelligent network adaptor with end-to-end flow control
US7826350B1 (en) 2007-05-11 2010-11-02 Chelsio Communications, Inc. Intelligent network adaptor with adaptive direct data placement scheme
US8589587B1 (en) 2007-05-11 2013-11-19 Chelsio Communications, Inc. Protocol offload in intelligent network adaptor, including application level signalling
US7831720B1 (en) 2007-05-17 2010-11-09 Chelsio Communications, Inc. Full offload of stateful connections, with partial connection offload
US20080298354A1 (en) * 2007-05-31 2008-12-04 Sonus Networks, Inc. Packet Signaling Content Control on a Network
WO2009018578A2 (en) * 2007-08-02 2009-02-05 Tekelec Methods, systems, and computer readable media for collecting data from network traffic traversing high speed internet protocol (ip) communication links
KR100920518B1 (ko) * 2007-11-27 2009-10-09 한국전자통신연구원 패킷 분류 장치 및 방법
TWI348297B (en) * 2008-01-25 2011-09-01 Univ Nat Taiwan Two-stage computer network packet classification method and system
TWI361598B (en) * 2008-01-31 2012-04-01 Univ Nat Taiwan Computer network packet classification method and system based on non-overlapping rule group encoding scheme
US8114117B2 (en) * 2008-09-30 2012-02-14 Tyco Healthcare Group Lp Compression device with wear area
US8374986B2 (en) 2008-05-15 2013-02-12 Exegy Incorporated Method and system for accelerated stream processing
US7738454B1 (en) 2008-09-30 2010-06-15 Juniper Networks, Inc. Methods and apparatus related to packet classification based on range values
US7796541B1 (en) 2008-09-30 2010-09-14 Juniper Networks, Inc. Methods and apparatus for range matching during packet classification based on a linked-node structure
US7961734B2 (en) 2008-09-30 2011-06-14 Juniper Networks, Inc. Methods and apparatus related to packet classification associated with a multi-stage switch
US8675648B1 (en) 2008-09-30 2014-03-18 Juniper Networks, Inc. Methods and apparatus for compression in packet classification
US8798057B1 (en) 2008-09-30 2014-08-05 Juniper Networks, Inc. Methods and apparatus to implement except condition during data packet classification
US8804950B1 (en) 2008-09-30 2014-08-12 Juniper Networks, Inc. Methods and apparatus for producing a hash value based on a hash function
US7835357B2 (en) * 2008-09-30 2010-11-16 Juniper Networks, Inc. Methods and apparatus for packet classification based on policy vectors
CN101442539B (zh) * 2008-12-19 2011-09-28 北京中创信测科技股份有限公司 实现字段过滤的方法和装置
KR101520624B1 (ko) * 2008-12-31 2015-05-15 삼성전자주식회사 비트 맵 방식의 영상 인코딩/디코딩 방법 및 장치
US8111697B1 (en) 2008-12-31 2012-02-07 Juniper Networks, Inc. Methods and apparatus for packet classification based on multiple conditions
US7889741B1 (en) 2008-12-31 2011-02-15 Juniper Networks, Inc. Methods and apparatus for packet classification based on multiple conditions
US8488588B1 (en) 2008-12-31 2013-07-16 Juniper Networks, Inc. Methods and apparatus for indexing set bit values in a long vector associated with a switch fabric
US8719917B1 (en) * 2009-02-17 2014-05-06 Juniper Networks, Inc. Merging firewall filters using merge graphs
US8316151B1 (en) * 2009-02-25 2012-11-20 Juniper Networks, Inc. Maintaining spatial ordering in firewall filters
US8271635B2 (en) * 2009-06-17 2012-09-18 Microsoft Corporation Multi-tier, multi-state lookup
US8214566B2 (en) 2009-07-24 2012-07-03 Welch Allyn, Inc. Configurable health-care equipment apparatus
US8953603B2 (en) * 2009-10-28 2015-02-10 Juniper Networks, Inc. Methods and apparatus related to a distributed switch fabric
US8677030B2 (en) * 2009-12-09 2014-03-18 Oracle America, Inc. Apparatus and method for managing packet classification tables
US8621627B1 (en) 2010-02-12 2013-12-31 Chelsio Communications, Inc. Intrusion detection and prevention processing within network interface circuitry
USD632397S1 (en) 2010-07-22 2011-02-08 Welch Allyn, Inc. Portions of a patient-monitor housing
USD635681S1 (en) 2010-07-22 2011-04-05 Welch Allyn, Inc. Patient-monitor housing
USD671222S1 (en) 2010-07-22 2012-11-20 Welch Allyn, Inc. Module for a patient-monitor or the like
US8638795B2 (en) 2010-08-12 2014-01-28 Citrix Systems, Inc. Systems and methods for quality of service of encrypted network traffic
US8990380B2 (en) 2010-08-12 2015-03-24 Citrix Systems, Inc. Systems and methods for quality of service of ICA published applications
US8792491B2 (en) * 2010-08-12 2014-07-29 Citrix Systems, Inc. Systems and methods for multi-level quality of service classification in an intermediary device
US9282060B2 (en) 2010-12-15 2016-03-08 Juniper Networks, Inc. Methods and apparatus for dynamic resource management within a distributed control plane of a switch
CN102546378A (zh) * 2010-12-31 2012-07-04 重庆重邮信科通信技术有限公司 一种eps系统tft匹配方法
US9110703B2 (en) * 2011-06-07 2015-08-18 Hewlett-Packard Development Company, L.P. Virtual machine packet processing
CN103324628B (zh) * 2012-03-21 2016-06-08 腾讯科技（深圳）有限公司 一种针对发布文本的行业分类方法和系统
JPWO2014061583A1 (ja) * 2012-10-15 2016-09-05 日本電気株式会社 通信ノード、制御装置、通信システム、パケット処理方法及びプログラム
US9633093B2 (en) 2012-10-23 2017-04-25 Ip Reservoir, Llc Method and apparatus for accelerated format translation of data in a delimited data format
US10102260B2 (en) 2012-10-23 2018-10-16 Ip Reservoir, Llc Method and apparatus for accelerated data translation using record layout detection
WO2014066416A2 (en) 2012-10-23 2014-05-01 Ip Reservoir, Llc Method and apparatus for accelerated format translation of data in a delimited data format
US9124552B2 (en) 2013-03-12 2015-09-01 Centripetal Networks, Inc. Filtering network data transfers
US9137156B2 (en) * 2013-04-24 2015-09-15 Brocade Communications Systems, Inc. Scalable and efficient flow-aware packet distribution
CN104239337B (zh) * 2013-06-19 2019-03-26 中兴通讯股份有限公司 基于tcam的查表处理方法及装置
GB2541577A (en) 2014-04-23 2017-02-22 Ip Reservoir Llc Method and apparatus for accelerated data translation
US9698825B2 (en) * 2014-10-22 2017-07-04 Quest Software Inc. Fast update of data packet checksums
US10798000B2 (en) 2014-12-22 2020-10-06 Arista Networks, Inc. Method and apparatus of compressing network forwarding entry information
US9680749B2 (en) * 2015-02-27 2017-06-13 Arista Networks, Inc. System and method of using an exact match table and longest prefix match table as a combined longest prefix match
KR101678309B1 (ko) * 2015-07-14 2016-12-06 마이크로큐닉스 주식회사 침입탐지 장치 및 방법
US10146820B2 (en) * 2015-09-24 2018-12-04 Nxp Usa, Inc. Systems and methods to access memory locations in exact match keyed lookup tables using auxiliary keys
US10942943B2 (en) 2015-10-29 2021-03-09 Ip Reservoir, Llc Dynamic field data translation to support high performance stream data processing
US9985885B1 (en) * 2015-12-11 2018-05-29 Amazon Technologies, Inc. Aggregating common portions of forwarding routes
CN106230791A (zh) * 2016-07-20 2016-12-14 杭州迪普科技有限公司 一种单业务多策略快速匹配的方法和装置
WO2018119035A1 (en) 2016-12-22 2018-06-28 Ip Reservoir, Llc Pipelines for hardware-accelerated machine learning
CN108574679B (zh) * 2017-03-13 2021-03-30 华为技术有限公司 处理分组的方法和网络设备
US10038715B1 (en) * 2017-08-01 2018-07-31 Cloudflare, Inc. Identifying and mitigating denial of service (DoS) attacks
WO2021234765A1 (ja) * 2020-05-18 2021-11-25 日本電信電話株式会社 パケット識別装置、パケット識別方法およびパケット識別プログラム
EP3955542A1 (de) * 2020-08-12 2022-02-16 Nokia Technologies Oy Verbesserungen zur sicheren aktualisierung in kommunikationsnetzen
WO2023090482A1 (ko) * 2021-11-18 2023-05-25 주식회사 우리넷 리눅스 기반 패킷 프로세서를 이용하는 분산 패킷 전송 네트워크의 프로토콜 패킷 송수신 방법
WO2023195697A1 (ko) * 2022-04-04 2023-10-12 (주)쿼드마이너 고속 패킷 검색 방법 및 장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6147976A (en) * 1996-06-24 2000-11-14 Cabletron Systems, Inc. Fast network layer packet filter
US5956721A (en) * 1997-09-19 1999-09-21 Microsoft Corporation Method and computer program product for classifying network communication packets processed in a network stack
US6341130B1 (en) * 1998-02-09 2002-01-22 Lucent Technologies, Inc. Packet classification method and apparatus employing two fields
US6289013B1 (en) 1998-02-09 2001-09-11 Lucent Technologies, Inc. Packet filter method and apparatus employing reduced memory
US6182228B1 (en) * 1998-08-17 2001-01-30 International Business Machines Corporation System and method for very fast IP packet filtering
CA2287689C (en) 1998-12-03 2003-09-30 P. Krishnan Adaptive re-ordering of data packet filter rules
US6567408B1 (en) * 1999-02-01 2003-05-20 Redback Networks Inc. Methods and apparatus for packet classification with multi-level data structure
US6529508B1 (en) * 1999-02-01 2003-03-04 Redback Networks Inc. Methods and apparatus for packet classification with multiple answer sets
US6587466B1 (en) * 1999-05-27 2003-07-01 International Business Machines Corporation Search tree for policy based packet classification in communication networks
US6252872B1 (en) * 2000-05-24 2001-06-26 Advanced Micro Devices, Inc. Data packet filter using contents addressable memory (CAM) and method
US6975628B2 (en) * 2000-12-22 2005-12-13 Intel Corporation Method for representing and controlling packet data flow through packet forwarding hardware
US7193997B2 (en) 2001-03-19 2007-03-20 International Business Machines Corporation Packet classification
KR100398281B1 (ko) 2001-04-17 2003-09-19 시큐아이닷컴 주식회사 패킷 차단방식 방화벽 시스템에서의 고속 정책 판별 방법
US7031314B2 (en) * 2001-05-16 2006-04-18 Bytemobile, Inc. Systems and methods for providing differentiated services within a network communication system
EP1423957A1 (de) 2001-08-29 2004-06-02 Nokia Corporation Verfahren und vorrichtung zurbinarendatenfolgeklassifizierung
US20030074458A1 (en) 2001-09-18 2003-04-17 Gokhale Maya B. Hybrid hardware/software packet filter
US6754213B2 (en) 2001-12-27 2004-06-22 Institute For Information Industry Flexible and high-speed network packet classifying method

Also Published As

Publication number Publication date
WO2005041503A2 (en) 2005-05-06
JP2007509535A (ja) 2007-04-12
EP1690382B1 (de) 2008-11-05
CN100583812C (zh) 2010-01-20
WO2005041503A3 (en) 2005-07-28
ATE413751T1 (de) 2008-11-15
KR100808023B1 (ko) 2008-02-28
CN1898916A (zh) 2007-01-17
US20050083935A1 (en) 2005-04-21
KR20060064009A (ko) 2006-06-12
EP1690382A2 (de) 2006-08-16
US7408932B2 (en) 2008-08-05
JP4303753B2 (ja) 2009-07-29

Similar Documents

Publication Publication Date Title
DE602004017638D1 (de) Verfahren und vorrichtung zur zweistufigen paketklilteranpassung und gemeinsamen benutzung auf transportebene
DE602005025103D1 (de) Vorrichtung und Verfahren zur zweistufigen Paketklassifikation unter Verwendung von höchst spezifischer Filteranpassung und Transport-Ebenen-Sharing
DE60222093D1 (de) Verfahren, modul, vorrichtung und server zur spracherkennung
ATE389910T1 (de) Verfahren und vorrichtung zur personalisierung und identitätsverwaltung
WO2006072052A3 (en) System for protecting identity in a network environment
ATE422089T1 (de) System und verfahren zur zweiseitigen kommunikation zwischen benutzer und system
ATE373914T1 (de) Verfahren und system zur bereitstellung von kommunikationssicherheit
ATE372572T1 (de) Vorrichtung und verfahren zur konfiguration von sprachlesern unter verwendung semantischer analyse
ATE294973T1 (de) Systeme, verfahren und einrichtungen zur sicheren datenverarbeitung
ATE319249T1 (de) Verfahren und vorrichtung für klassifizierung von datenpaketen
GB2408169B (en) Logarithmic time range-based multifield-correlation packet classification
ATE354230T1 (de) Verfahren und vorrichtung zur verbesserung der netzwerkleitweglenkung
DE60120523D1 (de) Vorrichtung und Verfahren zur Verwaltung von Lagekennungen, und Lagekennungverarbeitungsverfahren
DE60112817D1 (de) Verfahren und system zum behandeln von netzwerkstau
DE60311677D1 (de) Verfahren und vorrichtung zur durchführung von netzwerkverarbeitungsfunktionen
DE60218216D1 (de) System, verfahren und vorrichtung zur schnellen entdeckung und analyse von in der luft schwebenden biologischen mitteln
DK1743229T3 (da) Certifikatvaliditetskontrol
DE60301726D1 (de) Verfahren und vorrichtung zur bereitstellung von inhalt für ein mobiles endgerät
DE69928839D1 (de) Verfahren und vorrichtung zur ausführung von paketdatenübertragung
FI20011909A0 (fi) Menetelmä käyttäjän tunnistamiseksi päätelaitteessa, tunnistusjärjestelmä, päätelaite ja käyttöoikeuksien varmistuslaite
DE69931049D1 (de) Vorrichtung zur befestigung und ablösung von sim-karten
DE60003954D1 (de) Vorrichtung zur reduzierung von nachbarkanalstörungen durch vorlinearisierung und vorverzerrung
ATE494719T1 (de) System und verfahren zur bereitstellung interaktiver kommunikationen
ATE459951T1 (de) Verfahren und vorrichtung zur bereitstellung von transportstatusinformationen sowie deren verwendung
DE60222656D1 (de) Vorrichtung und verfahren für effizientes multicasting von datenpaketen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition