WO2005017702A3 - Integrated circuit apparatus and method for high throughput signature based network applications - Google Patents
Integrated circuit apparatus and method for high throughput signature based network applications Download PDFInfo
- Publication number
- WO2005017702A3 WO2005017702A3 PCT/US2004/026335 US2004026335W WO2005017702A3 WO 2005017702 A3 WO2005017702 A3 WO 2005017702A3 US 2004026335 W US2004026335 W US 2004026335W WO 2005017702 A3 WO2005017702 A3 WO 2005017702A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- streams
- network applications
- integrated circuit
- high throughput
- circuit apparatus
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
-
- 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
- H04L63/0236—Filtering by address, protocol, port number or service, e.g. IP-address or URL
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
-
- 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
- H04L63/0245—Filtering by information in the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/752—Media network packet handling adapting media to network capabilities
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04781080A EP1656631A2 (en) | 2003-08-13 | 2004-08-12 | Integrated circuit apparatus and method for high throughput signature based network applications |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/640,870 | 2003-08-13 | ||
US10/640,870 US20050114700A1 (en) | 2003-08-13 | 2003-08-13 | Integrated circuit apparatus and method for high throughput signature based network applications |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005017702A2 WO2005017702A2 (en) | 2005-02-24 |
WO2005017702A3 true WO2005017702A3 (en) | 2005-07-21 |
Family
ID=34193602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/026335 WO2005017702A2 (en) | 2003-08-13 | 2004-08-12 | Integrated circuit apparatus and method for high throughput signature based network applications |
Country Status (5)
Country | Link |
---|---|
US (3) | US20050114700A1 (en) |
EP (1) | EP1656631A2 (en) |
KR (1) | KR20060080176A (en) |
CN (1) | CN1836245A (en) |
WO (1) | WO2005017702A2 (en) |
Families Citing this family (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020133842A1 (en) * | 2000-12-08 | 2002-09-19 | Leviten Michael W. | Transgenic mice containing deubiquitinated enzyme gene disruptions |
US7082044B2 (en) * | 2003-03-12 | 2006-07-25 | Sensory Networks, Inc. | Apparatus and method for memory efficient, programmable, pattern matching finite state machine hardware |
US7716742B1 (en) | 2003-05-12 | 2010-05-11 | Sourcefire, Inc. | Systems and methods for determining characteristics of a network and analyzing vulnerabilities |
CN100499451C (en) * | 2003-08-26 | 2009-06-10 | 中兴通讯股份有限公司 | Network communication safe processor and its data processing method |
US9614772B1 (en) * | 2003-10-20 | 2017-04-04 | F5 Networks, Inc. | System and method for directing network traffic in tunneling applications |
US7002943B2 (en) * | 2003-12-08 | 2006-02-21 | Airtight Networks, Inc. | Method and system for monitoring a selected region of an airspace associated with local area networks of computing devices |
US7216365B2 (en) * | 2004-02-11 | 2007-05-08 | Airtight Networks, Inc. | Automated sniffer apparatus and method for wireless local area network security |
US7339914B2 (en) * | 2004-02-11 | 2008-03-04 | Airtight Networks, Inc. | Automated sniffer apparatus and method for monitoring computer systems for unauthorized access |
US7440434B2 (en) * | 2004-02-11 | 2008-10-21 | Airtight Networks, Inc. | Method and system for detecting wireless access devices operably coupled to computer local area networks and related methods |
US7219319B2 (en) * | 2004-03-12 | 2007-05-15 | Sensory Networks, Inc. | Apparatus and method for generating state transition rules for memory efficient programmable pattern matching finite state machine hardware |
US7861304B1 (en) * | 2004-05-07 | 2010-12-28 | Symantec Corporation | Pattern matching using embedded functions |
US7539681B2 (en) * | 2004-07-26 | 2009-05-26 | Sourcefire, Inc. | Methods and systems for multi-pattern searching |
US7496962B2 (en) * | 2004-07-29 | 2009-02-24 | Sourcefire, Inc. | Intrusion detection strategies for hypertext transport protocol |
US20060075093A1 (en) * | 2004-10-05 | 2006-04-06 | Enterasys Networks, Inc. | Using flow metric events to control network operation |
US7535909B2 (en) | 2004-11-09 | 2009-05-19 | Cisco Technology, Inc. | Method and apparatus to process packets in a network |
US7936682B2 (en) * | 2004-11-09 | 2011-05-03 | Cisco Technology, Inc. | Detecting malicious attacks using network behavior and header analysis |
US8010685B2 (en) * | 2004-11-09 | 2011-08-30 | Cisco Technology, Inc. | Method and apparatus for content classification |
US8367105B2 (en) * | 2004-11-10 | 2013-02-05 | Teva Pharmaceutical Industries, Ltd. | Compressed solid dosage form manufacturing process well-suited for use with drugs of low aqueous solubility and compressed solid dosage forms made thereby |
US20060198375A1 (en) * | 2004-12-07 | 2006-09-07 | Baik Kwang H | Method and apparatus for pattern matching based on packet reassembly |
US7634584B2 (en) | 2005-04-27 | 2009-12-15 | Solarflare Communications, Inc. | Packet validation in virtual network interface architecture |
US20060277267A1 (en) * | 2005-05-16 | 2006-12-07 | Simon Lok | Unified memory IP packet processing platform |
US8533308B1 (en) | 2005-08-12 | 2013-09-10 | F5 Networks, Inc. | Network traffic management through protocol-configurable transaction processing |
GB0517304D0 (en) * | 2005-08-23 | 2005-10-05 | Netronome Systems Inc | A system and method for processing and forwarding transmitted information |
US8046833B2 (en) * | 2005-11-14 | 2011-10-25 | Sourcefire, Inc. | Intrusion event correlation with network discovery information |
US7733803B2 (en) * | 2005-11-14 | 2010-06-08 | Sourcefire, Inc. | Systems and methods for modifying network map attributes |
US7716577B2 (en) * | 2005-11-14 | 2010-05-11 | Oracle America, Inc. | Method and apparatus for hardware XML acceleration |
US7710933B1 (en) | 2005-12-08 | 2010-05-04 | Airtight Networks, Inc. | Method and system for classification of wireless devices in local area computer networks |
US8565088B1 (en) | 2006-02-01 | 2013-10-22 | F5 Networks, Inc. | Selectively enabling packet concatenation based on a transaction boundary |
US7840726B2 (en) * | 2006-04-12 | 2010-11-23 | Dell Products L.P. | System and method for identifying and transferring serial data to a programmable logic device |
US20080022401A1 (en) * | 2006-07-21 | 2008-01-24 | Sensory Networks Inc. | Apparatus and Method for Multicore Network Security Processing |
US7948988B2 (en) * | 2006-07-27 | 2011-05-24 | Sourcefire, Inc. | Device, system and method for analysis of fragments in a fragment train |
US7725510B2 (en) * | 2006-08-01 | 2010-05-25 | Alcatel-Lucent Usa Inc. | Method and system for multi-character multi-pattern pattern matching |
US7701945B2 (en) | 2006-08-10 | 2010-04-20 | Sourcefire, Inc. | Device, system and method for analysis of segments in a transmission control protocol (TCP) session |
US8136162B2 (en) * | 2006-08-31 | 2012-03-13 | Broadcom Corporation | Intelligent network interface controller |
CA2672908A1 (en) * | 2006-10-06 | 2008-04-17 | Sourcefire, Inc. | Device, system and method for use of micro-policies in intrusion detection/prevention |
US8042184B1 (en) * | 2006-10-18 | 2011-10-18 | Kaspersky Lab, Zao | Rapid analysis of data stream for malware presence |
US9015301B2 (en) * | 2007-01-05 | 2015-04-21 | Digital Doors, Inc. | Information infrastructure management tools with extractor, secure storage, content analysis and classification and method therefor |
US20080186971A1 (en) * | 2007-02-02 | 2008-08-07 | Tarari, Inc. | Systems and methods for processing access control lists (acls) in network switches using regular expression matching logic |
WO2008097710A2 (en) * | 2007-02-02 | 2008-08-14 | Tarari, Inc. | Systems and methods for processing access control lists (acls) in network switches using regular expression matching logic |
US9106606B1 (en) | 2007-02-05 | 2015-08-11 | F5 Networks, Inc. | Method, intermediate device and computer program code for maintaining persistency |
CA2714549A1 (en) * | 2007-02-09 | 2008-08-14 | Smobile Systems, Inc. | Off-line mms malware scanning system and method |
US8069352B2 (en) | 2007-02-28 | 2011-11-29 | Sourcefire, Inc. | Device, system and method for timestamp analysis of segments in a transmission control protocol (TCP) session |
WO2008134057A1 (en) * | 2007-04-30 | 2008-11-06 | Sourcefire, Inc. | Real-time awareness for a computer network |
US8416773B2 (en) * | 2007-07-11 | 2013-04-09 | Hewlett-Packard Development Company, L.P. | Packet monitoring |
US8645960B2 (en) * | 2007-07-23 | 2014-02-04 | Redknee Inc. | Method and apparatus for data processing using queuing |
US7733805B2 (en) * | 2007-07-25 | 2010-06-08 | Brocade Communications Systems, Inc. | Method and apparatus for determining bandwidth-consuming frame flows in a network |
CN101360088B (en) * | 2007-07-30 | 2011-09-14 | 华为技术有限公司 | Regular expression compiling, matching system and compiling, matching method |
US8291495B1 (en) | 2007-08-08 | 2012-10-16 | Juniper Networks, Inc. | Identifying applications for intrusion detection systems |
US9083609B2 (en) * | 2007-09-26 | 2015-07-14 | Nicira, Inc. | Network operating system for managing and securing networks |
US8042185B1 (en) * | 2007-09-27 | 2011-10-18 | Netapp, Inc. | Anti-virus blade |
US8305896B2 (en) * | 2007-10-31 | 2012-11-06 | Cisco Technology, Inc. | Selective performance enhancement of traffic flows |
US8112800B1 (en) | 2007-11-08 | 2012-02-07 | Juniper Networks, Inc. | Multi-layered application classification and decoding |
US7970894B1 (en) | 2007-11-15 | 2011-06-28 | Airtight Networks, Inc. | Method and system for monitoring of wireless devices in local area computer networks |
US20090165139A1 (en) * | 2007-12-21 | 2009-06-25 | Yerazunis William S | Secure Computer System and Method |
US8930926B2 (en) * | 2008-02-08 | 2015-01-06 | Reservoir Labs, Inc. | System, methods and apparatus for program optimization for multi-threaded processor architectures |
US9858053B2 (en) | 2008-02-08 | 2018-01-02 | Reservoir Labs, Inc. | Methods and apparatus for data transfer optimization |
US8572590B2 (en) * | 2008-09-17 | 2013-10-29 | Reservoir Labs, Inc. | Methods and apparatus for joint parallelism and locality optimization in source code compilation |
US8661422B2 (en) * | 2008-02-08 | 2014-02-25 | Reservoir Labs, Inc. | Methods and apparatus for local memory compaction |
US8474043B2 (en) * | 2008-04-17 | 2013-06-25 | Sourcefire, Inc. | Speed and memory optimization of intrusion detection system (IDS) and intrusion prevention system (IPS) rule processing |
US20090292775A1 (en) * | 2008-05-20 | 2009-11-26 | Scott Wayne Flenniken | Method and process for the Forensic Inspection of real time streams FIRST Engine |
US8339959B1 (en) | 2008-05-20 | 2012-12-25 | Juniper Networks, Inc. | Streamlined packet forwarding using dynamic filters for routing and security in a shared forwarding plane |
US8955107B2 (en) * | 2008-09-12 | 2015-02-10 | Juniper Networks, Inc. | Hierarchical application of security services within a computer network |
WO2010045089A1 (en) | 2008-10-08 | 2010-04-22 | Sourcefire, Inc. | Target-based smb and dce/rpc processing for an intrusion detection system or intrusion prevention system |
US8572717B2 (en) | 2008-10-09 | 2013-10-29 | Juniper Networks, Inc. | Dynamic access control policy with port restrictions for a network security appliance |
US8040808B1 (en) | 2008-10-20 | 2011-10-18 | Juniper Networks, Inc. | Service aware path selection with a network acceleration device |
KR101276796B1 (en) * | 2008-12-03 | 2013-07-30 | 한국전자통신연구원 | Apparatus and method for matching pattern |
US8688619B1 (en) | 2009-03-09 | 2014-04-01 | Reservoir Labs | Systems, methods and apparatus for distributed decision processing |
US9398043B1 (en) | 2009-03-24 | 2016-07-19 | Juniper Networks, Inc. | Applying fine-grain policy action to encapsulated network attacks |
WO2010127173A2 (en) * | 2009-04-30 | 2010-11-04 | Reservoir Labs, Inc. | System, apparatus and methods to implement high-speed network analyzers |
US8572014B2 (en) * | 2009-10-16 | 2013-10-29 | Mcafee, Inc. | Pattern recognition using transition table templates |
JP5809238B2 (en) | 2010-04-16 | 2015-11-10 | シスコ テクノロジー,インコーポレイテッド | System and method for near real-time network attack detection, and system and method for integrated detection by detection routing |
US8892483B1 (en) | 2010-06-01 | 2014-11-18 | Reservoir Labs, Inc. | Systems and methods for planning a solution to a dynamically changing problem |
US8433790B2 (en) | 2010-06-11 | 2013-04-30 | Sourcefire, Inc. | System and method for assigning network blocks to sensors |
US8671182B2 (en) | 2010-06-22 | 2014-03-11 | Sourcefire, Inc. | System and method for resolving operating system or service identity conflicts |
US8509071B1 (en) | 2010-10-06 | 2013-08-13 | Juniper Networks, Inc. | Multi-dimensional traffic management |
US8914601B1 (en) | 2010-10-18 | 2014-12-16 | Reservoir Labs, Inc. | Systems and methods for a fast interconnect table |
US9134976B1 (en) | 2010-12-13 | 2015-09-15 | Reservoir Labs, Inc. | Cross-format analysis of software systems |
US8848554B2 (en) * | 2011-03-07 | 2014-09-30 | Oracle International Corporation | Packet sniffing with packet filtering hooks |
US8601034B2 (en) | 2011-03-11 | 2013-12-03 | Sourcefire, Inc. | System and method for real time data awareness |
US9489180B1 (en) | 2011-11-18 | 2016-11-08 | Reservoir Labs, Inc. | Methods and apparatus for joint scheduling and layout optimization to enable multi-level vectorization |
US8724496B2 (en) * | 2011-11-30 | 2014-05-13 | Broadcom Corporation | System and method for integrating line-rate application recognition in a switch ASIC |
US8681794B2 (en) | 2011-11-30 | 2014-03-25 | Broadcom Corporation | System and method for efficient matching of regular expression patterns across multiple packets |
US9830133B1 (en) | 2011-12-12 | 2017-11-28 | Significs And Elements, Llc | Methods and apparatus for automatic communication optimizations in a compiler based on a polyhedral representation |
US9251535B1 (en) | 2012-01-05 | 2016-02-02 | Juniper Networks, Inc. | Offload of data transfer statistics from a mobile access gateway |
US9648133B2 (en) * | 2012-03-12 | 2017-05-09 | Telefonaktiebolaget L M Ericsson | Optimizing traffic load in a communications network |
KR101222486B1 (en) * | 2012-04-13 | 2013-01-16 | 주식회사 페타바이 | Method, server, terminal, and computer-readable recording medium for selectively eliminating nondeterministic element of nondeterministic finite automata |
US9798588B1 (en) | 2012-04-25 | 2017-10-24 | Significs And Elements, Llc | Efficient packet forwarding using cyber-security aware policies |
US10936569B1 (en) | 2012-05-18 | 2021-03-02 | Reservoir Labs, Inc. | Efficient and scalable computations with sparse tensors |
US9684865B1 (en) | 2012-06-05 | 2017-06-20 | Significs And Elements, Llc | System and method for configuration of an ensemble solver |
US10771448B2 (en) | 2012-08-10 | 2020-09-08 | Cryptography Research, Inc. | Secure feature and key management in integrated circuits |
US20140201408A1 (en) * | 2013-01-17 | 2014-07-17 | Xockets IP, LLC | Offload processor modules for connection to system memory, and corresponding methods and systems |
US20140236908A1 (en) * | 2013-02-20 | 2014-08-21 | Verizon Patent And Licensing Inc. | Method and apparatus for providing enhanced data retrieval with improved response time |
US10599697B2 (en) | 2013-03-15 | 2020-03-24 | Uda, Llc | Automatic topic discovery in streams of unstructured data |
US10698935B2 (en) | 2013-03-15 | 2020-06-30 | Uda, Llc | Optimization for real-time, parallel execution of models for extracting high-value information from data streams |
US10204026B2 (en) | 2013-03-15 | 2019-02-12 | Uda, Llc | Realtime data stream cluster summarization and labeling system |
US9600550B2 (en) | 2013-03-15 | 2017-03-21 | Uda, Llc | Optimization for real-time, parallel execution of models for extracting high-value information from data streams |
US10430111B2 (en) | 2013-03-15 | 2019-10-01 | Uda, Llc | Optimization for real-time, parallel execution of models for extracting high-value information from data streams |
US9426124B2 (en) | 2013-04-08 | 2016-08-23 | Solarflare Communications, Inc. | Locked down network interface |
US10742604B2 (en) | 2013-04-08 | 2020-08-11 | Xilinx, Inc. | Locked down network interface |
US9507563B2 (en) | 2013-08-30 | 2016-11-29 | Cavium, Inc. | System and method to traverse a non-deterministic finite automata (NFA) graph generated for regular expression patterns with advanced features |
US10002326B2 (en) | 2014-04-14 | 2018-06-19 | Cavium, Inc. | Compilation of finite automata based on memory hierarchy |
US10110558B2 (en) | 2014-04-14 | 2018-10-23 | Cavium, Inc. | Processing of finite automata based on memory hierarchy |
US10097582B2 (en) * | 2014-11-25 | 2018-10-09 | International Business Machines Corporation | Secure data redaction and masking in intercepted data interactions |
US9787638B1 (en) * | 2014-12-30 | 2017-10-10 | Juniper Networks, Inc. | Filtering data using malicious reference information |
US9807117B2 (en) | 2015-03-17 | 2017-10-31 | Solarflare Communications, Inc. | System and apparatus for providing network security |
US20160308669A1 (en) * | 2015-04-20 | 2016-10-20 | Jian Ho | Method and System for Real Time Data Protection with Private Key and Algorithm for Transmission and Storage |
US9729329B2 (en) * | 2015-05-19 | 2017-08-08 | Nxp B.V. | Communications security |
US10200391B2 (en) * | 2015-09-23 | 2019-02-05 | AVAST Software s.r.o. | Detection of malware in derived pattern space |
US20170093770A1 (en) * | 2015-09-25 | 2017-03-30 | Intel Corporation | Technologies for receive side message inspection and filtering |
CN105450543B (en) * | 2015-12-01 | 2018-07-20 | 四川神琥科技有限公司 | Voice data transmission method |
US10075416B2 (en) | 2015-12-30 | 2018-09-11 | Juniper Networks, Inc. | Network session data sharing |
US10608992B2 (en) * | 2016-02-26 | 2020-03-31 | Microsoft Technology Licensing, Llc | Hybrid hardware-software distributed threat analysis |
CN111463203A (en) * | 2016-03-07 | 2020-07-28 | 杭州海存信息技术有限公司 | Memory with image recognition function |
CN106708532B (en) * | 2016-12-30 | 2020-12-04 | 中国人民解放军国防科学技术大学 | Multilevel regular expression matching method based on TCAM |
CN106776456B (en) * | 2017-01-18 | 2019-06-18 | 中国人民解放军国防科学技术大学 | High speed regular expression matching hybrid system and method based on FPGA+NPU |
US11336756B2 (en) | 2017-11-06 | 2022-05-17 | Intel Corporation | Technologies for programming flexible accelerated network pipeline using eBPF |
WO2019133928A1 (en) | 2017-12-30 | 2019-07-04 | Uda, Llc | Hierarchical, parallel models for extracting in real-time high-value information from data streams and system and method for creation of same |
US10944770B2 (en) * | 2018-10-25 | 2021-03-09 | EMC IP Holding Company LLC | Protecting against and learning attack vectors on web artifacts |
CN113098844B (en) * | 2021-03-08 | 2023-03-21 | 黑龙江大学 | Intelligent network intrusion detection system of hardware protocol |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6304973B1 (en) * | 1998-08-06 | 2001-10-16 | Cryptek Secure Communications, Llc | Multi-level security network system |
US20020077995A1 (en) * | 1998-04-28 | 2002-06-20 | Samuel Steven Allison | Pattern matching in communications network |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5608662A (en) * | 1995-01-12 | 1997-03-04 | Television Computer, Inc. | Packet filter engine |
US6167047A (en) * | 1998-05-18 | 2000-12-26 | Solidum Systems Corp. | Packet classification state machine |
US6424934B2 (en) * | 1998-05-18 | 2002-07-23 | Solidum Systems Corp. | Packet classification state machine having reduced memory storage requirements |
US6349405B1 (en) * | 1999-05-18 | 2002-02-19 | Solidum Systems Corp. | Packet classification state machine |
CA2321466C (en) * | 2000-09-29 | 2006-06-06 | Mosaid Technologies Incorporated | Priority encoder circuit and method |
-
2003
- 2003-08-13 US US10/640,870 patent/US20050114700A1/en not_active Abandoned
-
2004
- 2004-08-12 EP EP04781080A patent/EP1656631A2/en not_active Withdrawn
- 2004-08-12 KR KR1020067002962A patent/KR20060080176A/en not_active Application Discontinuation
- 2004-08-12 CN CNA2004800230864A patent/CN1836245A/en active Pending
- 2004-08-12 WO PCT/US2004/026335 patent/WO2005017702A2/en active Application Filing
-
2006
- 2006-10-06 US US11/539,607 patent/US20070230445A1/en not_active Abandoned
- 2006-10-06 US US11/539,603 patent/US20070195814A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020077995A1 (en) * | 1998-04-28 | 2002-06-20 | Samuel Steven Allison | Pattern matching in communications network |
US6304973B1 (en) * | 1998-08-06 | 2001-10-16 | Cryptek Secure Communications, Llc | Multi-level security network system |
Also Published As
Publication number | Publication date |
---|---|
EP1656631A2 (en) | 2006-05-17 |
WO2005017702A2 (en) | 2005-02-24 |
US20070195814A1 (en) | 2007-08-23 |
CN1836245A (en) | 2006-09-20 |
US20050114700A1 (en) | 2005-05-26 |
US20070230445A1 (en) | 2007-10-04 |
KR20060080176A (en) | 2006-07-07 |
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