News


Education

  • Ph.D. Computer Science  DANKOOK University, KOREA  2002
  • M.S.  Computer Science  DANKOOK University, KOREA  1997
  • B.S.  Computer Science  DANKOOK University, KOREA  1995

Ph.D. Thesis

"An Improved Detection System for the Network Vulnerability Scan  Attacks"

(Dissertation Director: Dr. Kyungsan Cho)

Research Interests

  • Security for MIPv6, HMIPv6, FMIPv6 and PMIPv6
  • Network security
  • Key management and Authentication
  • Access Control and RBAC
  • Digital Rights Management
  • Next generation crypto-library: MS CNG & Crypto API, PKCS#11 and OpenSSL

Courses taught since 2005

  • Internet Security
  • Operating System
  • Computer Architecture
  • Windows Programming (Microsoft Visual C++, MFC)
  • System Programming (Unix)
  • Computer Programming (C)

Career Synopsis

Professional Activities

Editorial Works

  • Guest Editor, Special Issue on Security Management and Technologies for Protecting Against Internal Data Leakages, Information Systems Frontiers, 2009 (SCIE) [CFP] (will be published)
  • Guest Editor, Special Issue on Advanced Technologies and Applications in Ad Hoc & Sensor Wireless Networks, Ad Hoc & Sensor Wireless Networks, 2011 (SCIE) (will be published)
  • Guest Editor, Special Issue on Complex, Intelligent and Software Intensive Systems in Pervasive Computing Environments, COMPUTING AND INFORMATICS, 2011 (SCIE) (will be published)
  • Guest Editor, Special Issue on Advanced Intelligent & Security Services in Mobile and Ubiquitous Computing, Journal of Intelligent Manufacturing, will be published (SCIE) [CFP] [Foreword]

 

Chairs and Program Committees

  • General Co-Chair, Third International Workshop on Managing Insider Security Threats MIST-2011 (MIST 2011), November 30 - December 2, 2011, Fukuoka Institute of Technology, FUKUOKA, JAPAN (the 3-rd INCoS-2011 International Conference)

  • General Co-Chair, 2011 International Workshop on Security and Cognitive Informatics for Homeland Defense (SeCIHD 2011), August 22-23, 2011, Vienna, Austria (In Conjunction with ARES 2011)

  • General Co-Chair, 3rd IEEE INFOCOM International Workshop on Mobility Management in the Networks of the Future World (MobiWorld 2011), April 10, 2011, Shanghai, China (In Conjunction with INFOCOM 2011)

  • General Co-Chair, Fifth International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS-2011), June 30th-July 2nd, 2011 Korean Bible University (KBU), Seoul, Korea

  • Program Co-Chair, Fifth International Conference on Complex, Intelligent, and Software Intensive Systems (CISIS-2011), June 30th-July 2nd, 2011 Korean Bible University (KBU), Seoul, Korea

  • Program Co-Chair, Fifth International Conference on Broadband, Wireless Computing, Communication and Applications (BWCCA 2010), Nov 4  - 6, 2010, Fukuoka, Japan

  • Workshop Co-Chair, First International Symposium on Frontiers in Ubiquitous Computing, Networking and Applications (NeoFUSION 2010), September 14- 16, 2010, Takayama, Gifu, Japan (in conjunction with NBiS 2010)

  • General Co-Chair, 1st International Workshop of Mobility Modeling and Performance Evaluation (MoMoPE 2010), June 28-July 2, 2010, Caen, France (in conjunction with IWCMC 2010)

  • General Co-Chair, 2nd International Workshop on Managing Insider Security Threats (MIST 2010), June, 15th 2010, Morioka, Iwate, Japan (in conjunction with IFIPTM 2010)

  • General Co-Chair, The 4th International Workshop on Intelligent, Mobile and Internet Services in Ubiquitous Computing (IMIS 2010), February 15 - 18, 2010, Andrzej Frycz Modrzewski Cracow College, Krakow, Poland (in conjunction with CISIS 2010)

  • General Co-Chair, The 2nd International Workshop on Mobile IPv6 and Network-based Localized Mobility Management (MobiWorld 2010), January 9-12, 2010, Las Vegas, Nevada USA (in conjunction with CCNC 2010)

  • Program Co-Chair, 4th International Conference on Complex, Intelligent and Software Intensive Systems (CISIS-2010),  February, 15th - 18th 2010, Andrzej Frycz Modrzewski Cracow College, Krakow, Poland

  • Program Vice Chair, The 4th International Conference on Frontier of Computer Science and Technology (FCST 2009), December 17-19, 2009, Shanghai, China

  • General Co-Chair, The First International Workshop on Managing Insider Security Threats(MIST 2009), Purdue University, West Lafayette, USA, June 15-19, 2009
    (In Conjunction with IFIPTM 2009)

  • Publicity Co-Chair, The 2009 IEEE/IFIP International Symposium on Trusted Computing (TrustCom 2009), August 29-31, 2009

  • General Co-Chair, The 3rd International Workshop on Intelligent, Mobile and Internet Services in Ubiquitous Computing 2008 (IMIS2009), March, 2009

  • General Co-Chair, The 1st International Workshop on Mobile IPv6 and Localized Mobility Managment (MobiWorld2008), September 2008

  • Program Co-Chair, The 2nd IEEE International Workshop on
    Sensor, Ad Hoc, and Mesh Networks (SAMNet2008), September 2008

  • Workshop Co-Chair, The 2nd International Conference on Multimedia and Ubiquitous Engineering (MUE2008), April 2008

  • Steering Co-Chair, The 2nd International Workshop on Intelligent, Mobile and Internet Services inUbiquitous Computing 2008 (IMIS2008), April, 2008

  • Program Co-Chair, The 2nd International Workshop on Trustworthiness, Reliability and services in Ubiquitous and Sensor neTworks (TRUST 2007), December 2007

  • Local Arrangement Chair, The 2007 International Conference on Future Generation Communication and Networking (FGCN-07), December. 2007

  • Local Arrangement Chair, The 2007 International Conference on
    Intelligent Pervasive Computing (IPC-07), Oct. 2007

  • General Co-Chair, Workshop on Interactive Multimedia & Intelligent Services in Mobile and Ubiquitous Computing 2007 (IMIS2007), April, 2007

  • Session Chair, HPCC'06 Pervasive Computing Application  & Security Service Session, Munich, Germany, September 2006

  • Program Committee, The 3rd International Symposium on Ubiquitous Application & Security Service (UASS-08), March 2008

  • Program Committee, The 2nd International Workshop on Web and Pervasive Security (WPS 08),  March 2008

  • Program Committee, UMS'07, Nanyang Technological University, Singapore, January 2007

  • Program Committee, TRUST'06 Workshop, Seoul, Korea, August 2006

  • Program Committee, UASS'06 Workshop, Glasgow, Scotland, May 2006

Membership

  • Member, Korea Institute of Information Security & Cryptology(KIISC), 2002 - Present.
  • Member, Korean Society for Internet Information(KSII), 2003 - Present.
  • Member, The Institute of Electronics, Information and Communication Engineers (IEICE), 2004 - Present.
  • Member, The Institute of Electronics Engineers of Korea (IEEK), 2005 - Present.
  • Member, Korean Institute of Communication Sciences(KICS),  2003 - 2004.
  • Member, The Korea Information Processing Society Transactions (KIPS), 2001 - Present.

Publication

Journal Papers

  • Zhuzhong Qian, Ilsun You, Youyou Lu and Sanglu Lu, "A tree-based hierarchy data storage framework in a pervasive space," COMPUTING AND INFORMATICS , accepted for publication [SCIE] (* corresponding author)
  • Jingbo Sun, Hongbo Si, Yue Wang, Jian Yuan, Xiuming Shan, Ilsun You, "Field Architecture for Traffic and Mobility Modeling in Mobility Management," International Journal of Ad Hoc and Ubiquitous Computing, accepted for publication [SCIE] [pdf] (* corresponding author)
  • Ilsun You, Jong-Hyouk Lee, and Kouichi Sakurai, "DSSH: Digital Signature based Secure Handover for Network-based Mobility Management", Computer Systems Science and Engineering, accepted for publication. [SCIE]
  • Feilong Tang, Ilsun You, Song Guo, Minyi Guo, Yonggong Ma, "A Chain-Cluster Based Routing Algorithm for Wireless Sensor Networks in Mobile and Ubiquitous Environments," Journal of Intelligent Manufacturing, accepted for publication [SCIE] [pdf]
  • Jong-Hyouk Lee, Zhiwei Yan, and Ilsun You, "Enhancing QoS of Mobile Devices by a New Handover Process in PMIPv6 Networks," Wireless Personal Communications, Vol. 7, No. 4, pp. 591-602, 2011 [SCIE, IF = 0.503 (2010)] [pdf]
  • Ilsun You, Jong-Hyouk Lee, Yoshiaki Hori, and Kouichi Sakurai, "Enhancing MISP with Fast Mobile IPv6 Security," Mobile Information System (MIS), Vol. 7, No. 4, pp. 271-283, 2011 [SCIE, IF = 1.325 (2010)] [pdf]
  • Ilsun You, Yoshiaki Hori, and Kouichi Sakurai, "Enhancing SVO Logic for Mobile IPv6 Security Protocols," Journal of Wireless Mobile Networks, Ubiquitous Computing, and Dependable Applications (JoWUA), Vol. 2, No. 3, pp. 26-52, 2011 [pdf]
  • Yuh-Shyan Chen, Ching-Hsiung Cho, Ilsun You, and Han-Chieh Chao, "A Cross-Layer Protocol of Spectrum Mobility and Handover in Cognitive LTE Networks," Simulation Modelling Practice and Theory, Vol. 19, No. 8, pp. 1723-1744, 2011 (SCIE, IF = 0.7999) [pdf]
  • Ruozi Sun, Jian Yuan, Ilsun You, Xiuming Shan and Yong Ren, "Energy-aware Weighted Graph Based Dynamic Topology Control Algorithm," Simulation Modelling Practice and Theory, Vol. 19, No. 8, pp. 1773-1781, 2011 [SCIE, IF = 0.7999] [pdf]
  • Feilong Tang, Ilsun You, Li Li, Cho-Li Wang, Zixue Cheng and Song Guo, "A pipeline-based approach for long transaction processing in web service environments," International Journal of Web and Grid Services (IJWGS), Vol. 7, No. 2, pp. 190-207, 2011 [SCIE] [pdf]
  • Ilsun You, Yoshiaki Hori, Kouichi Sakurai,  "Toward Formal Analysis of Wireless LAN Security with MIS protocol," International Journal of Ad Hoc and Ubiquitous Computing, Vol. 7, No. 2, pp. 112-120, March 2011 [SCIE][pdf]
  • Fang-Yie Leu, Ilsun You and Yao-Tien Huang, "A Coordinated Multiple Channel Assignment Scheme and AP Deployment for Channel Reuse in Metropolitan Scale Wireless Networks," Journal of Networking and Computer Applications, Vol. 34, No. 2, pp. 632-643, March 2011 [SCIE,  IF > 1.11)][pdf]
  • Ilsun You, Jong-Hyouk Lee, and Bonam Kim, "caTBUA: A Context-Aware Ticket-based Binding Update Authentication Protocol for Trust-enabled Mobile Networks", International Journal of Communication Systems, Vol. 23, No. 11, pp. 1382-1404, November 2010 [SCIE] [link][pdf]
  • Feilong Tang, Ilsun You, Minyi Guo, Song Guo, "Context-aware workflow management for intelligent navigation applications in pervasive environments," Intelligent Automation and Soft Computing, Vol. 16, No. 4, pp. 605-619, 2010 [SCIE] [pdf]
  • Zhiwei Yan, Huachun Zhou and Ilsun You, "N-NEMO: A Comprehensive Network Mobility Solution in Proxy Mobile IPv6 Network," Journal of Wireless Mobile Networks, Ubiquitous Computing, and Dependable Applications, Vol. 1, No. 2/3, pp. 52-70, 2010 [link]
  • Ilsun You, Jong-Hyouk Lee, Kouichi Sakurai, Yoshiaki Hori, "ESS-FH: Enhanced Security Scheme for Fast Handover in Hierarchical Mobile IPv6 ," IEICE Transaction on Information & Systems, Vol.E93-D, No.5, pp. 1096-1105, May 2010. [SCIE] [link] [pdf]
  • Feilong Tang, Ilsun You, Minyi Guo, Song Guo and Long Zheng, "Balanced bipartite graph based register allocation for network processors in mobile and wireless networks," Mobile Information System (MIS), Vol. 6, No. 1, pp. 65-83, 2010 [SCIE] [pdf] (* corresponding author)
  • Jong-Hyouk Lee, Sangheon Pack, Ilsun You, Tai-Myoung Chung, "Enabling a Paging Mechanism in Network-Based Localized Mobility Management Networks," Journal of Internet Technology, Vol. 10, No. 5, pp. 597-606, 2009 [SCIE] [pdf]
  • Ilsun You, Kouichi Sakurai, Yoshiaki Hori,  "An Enhanced Security Protocol for Fast Mobile IPv6," IEICE Transaction on Information & Systems, Vol. E92-D, No.10, pp. 1979-1982, October 2009 [SCIE] [pdf]
  • Ilsun You, Kouichi Sakurai, Yoshiaki Hori,  "A Security Analysis on Kempf-Koodli's Security Scheme for Fast Mobile IPv6," IEICE Transaction on Communications, Vol. E92-B, No.06, pp.2287-2290, June 2009 [SCI] [pdf]
  • Feilong Tang, Minyi Guo, Minglu Li, Ilsun You, "AN ADAPTIVE CONTEXT-AWARE TRANSACTION MODEL FOR MOBILE AND UBIQUITOUS COMPUTING," Computing and Informatics, Vol. 27, No. 5, pp. 785-798, December 2008 [SCIE] [pdf]
  • Ilsun You, "A Ticket Based Binding Update Authentication Method for Trusted Nodes in Mobile IPv6 Domain," Springer-Verlag LNCS 4809, pp. 808??19, December 2007 (TRUST 2007)
    http://dx.doi.org/10.1007/978-3-540-77090-9_73
  • Deok-Gyu Lee, Ilsun You, Sang-Choon Kim, Yun-kyung Lee, Jong Wook Han and Kyo-Il Chung, "Intelligent Home Network Authentication: S/Key-Based Home Device Authentication," ISPA 2007 Workshops, Springer-Verlag LNCS 4743, pp. 214??23, August 2007
    http://dx.doi.org/10.1007/978-3-540-74767-3_23
  • Ilsun You and Jiyoung Lim, "Advanced Agent-Delegated Route Optimization Protocol for Efficient Multimedia Services at Low-Battery Devices," UMS 2007, Springer-Verlag LNCS 4352, Part II, pp. 479??86, Jan. 2007
    http://dx.doi.org/10.1007/978-3-540-69429-8_49
  • Ilsun You, "A One-Time Password Authentication Scheme for Secure Remote Access in Intelligent Home Networks," KES 2006, Springer-Verlag LNAI 4252, pp. 785-792, Oct. 2006 [SCIE]
    http://dx.doi.org/10.1007/11893004_100
  • Ilsun You, "Analysis and Extension of S/Key-Based Authentication Schemes for Digital Home Networksvc," ICIC 2006, Springer-Verlag LNCIS 344, pp. 1022-1033, Aug. 2006 [SCIE]
    http://dx.doi.org/10.1007/978-3-540-37256-1_133
  • Ilsun You and Chel Park, "An Analysis on the Web Technologies for Dynamically Generating Web-Based User Interfaces in Ubiquitous Spaces," EUC Workshops 2006, Springer-Verlag LNCS 4097, pp. 639-649, Aug. 2006 [SCIE]
    http://dx.doi.org/10.1007/11807964_65 
  • Ilsun You and Eun-Sun Jung, "A Light Weight Authentication Protocol for Digital Home Networks," ICCSA 2006, Springer-Verlag LNCS 3938, pp. 416-423, May 2006 [SCIE]
    http://dx.doi.org/10.1007/11751632_45
  • Ilsun You, "Improving the CGA-OMIPv6 Protocol for Low-Power Mobile Nodes," ICCSA 2006, Springer-Verlag LNCS 3938, pp. 336-343, May 2006 [SCIE]
    http://dx.doi.org/10.1007/11751632_36
  • Ilsun You and Kyungsan Cho, "Comments on YEH-SHEN-HWANG's One-Time Password Authentication Scheme," IEICE Transaction on Communications, Vol. E88-B, No. 2, pp. 751-753, February 2005 [SCI]  [pdf]
  • Ilsun You and Kyungsan Cho, "A Security Proxy Based Protocol for Authenticating the Mobile IPv6 Binding Updates," ICCSA 2004, Springer-Verlag LNCS 3043, pp. 167-174, May 2004 [SCIE] [pdf]

Conference Papers

  • Yujia Zhai, Yue Wang, Ilsun You, Jian Yuan, Yong Ren and Xiuming Shan, "A DHT and MDP-based Mobility Management Scheme for Large-Scale Mobile Internet," Proceedings of 3rd IEEE INFOCOM International Workshop on Mobility Management in the Networks of the Future World (MobiWorld 2011), Shanghai, China, April 10, 2011 [pdf]
  • Ilsun You and Kangbin Yim, "Malware Obfuscation Techniques: A Brief Survey," Proceedings of the 2010 International Conference on Broadband, Wireless Computing, Communication and Applications (BWCCA 2010), pp. 297-300, Fukuoka, Japan, November 4-6, 2010. [pdf]
  • Ilsun You and Jong-Hyouk Lee, "Comments on a One-Way Hash Chain based Authentication for FMIPv6," Proceedings of the 2010 International Conference on Broadband, Wireless Computing, Communication and Applications (BWCCA 2010), pp. 293-296, Fukuoka, Japan, November 4-6, 2010. [pdf]
  • Feilong Tang, Ilsun You, Yongwei Wu, Minyi Guo, Song Guo, Yin Zhou, and Lin Lou, "A Grid Transaction Development Kit," Proceedings of the 13th International Conference on Network-Based Information Systems (NBiS 2010), pp. 481-486, Takayama, Japan, September 14-16, 2010.
    [pdf]
  • Zhiwei Yan, Sidong Zhang, Huachun Zhou, Hongke Zhang and Ilsun You, "Network mobility support in PMIPv6 network," Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, pp. 890-894, June 2010
    http://doi.acm.org/10.1145/1815396.1815600 [pdf]
  • Zhuzhong Qian, Ilsun You, Youyou Lu, and Sanglu Lu, "A Dynamic Host Selection Algorithm for Layered Data Storage Architecture in a Pervasive Space," Proceedings of the 4th International Conference on Complex, Intelligent and Software Intensive Systems (CISIS-2010),  pp. 812-817,
    Krakow, Poland, , February, 15 - 18, 2010
    http://doi.ieeecomputersociety.org/10.1109/CISIS.2010.42 [pdf]
  • Ilsun YOU, Kouichi SAKURAI, Yoshiaki HORI, "Comments on Kang-Park's Security Scheme for Fast Handover in Hierarchical Mobile IPv6," Proceedings of The 4th International Conference on Frontier of Computer Science and Technology (FCST 2009),  Shanghai Jiao Tong University, pp. 351-355, Shanghai, China, December 17-19, 2009
    http://doi.ieeecomputersociety.org/10.1109/FCST.2009.75 [pdf]
  • Bonam Kim, Junmo Yang and Ilsun You, "A Survey of NETLMM in All-IP-based Wireless Networks," Proceedings of the 5th International Conference on Mobile Technology, Applications, and Systems, Yilan, Taiwan, September 10-12, 2008
    http://doi.acm.org/10.1145/1506270.1506348
  • Bonam Kim, Youngjoon Kim, InSung Lee and Ilsun You, "Design and Implementation of a Ubiquitous ECG Monitoring System Using SIP and the Zigbee," Proceeding of Future Generation Communication and Networking (FGCN), vol. 2, pp. 599-604, December 2007
    http://doi.ieeecomputersociety.org/10.1109/FGCN.2007.97
  • Junmo Yang, Bonam Kim and Ilsun You, "Ordered Tree Shaped LQ-CDS Construction in Smart Home Wireless Mesh Networks," Proceeding of the 2nd International Symposium on Smart Home (SH'07), December 2007

Domestic Papers

  • Ilsun You, Yoshiaki Hori and Kouichi Sakurai, "State of Art on Security Protocols for Fast Mobile IPv6," Journal of The Korean Institute of Information Security & Cryptology, Vol. 20, No. 3, pp. 121-133, June 2010 [pdf ]
  • Ilsun You  and Heung-Jun Kim, "A Formal Security Analysis on the Enhanced Route Optimization Protocol for Mobile IPv6," The Journal of the Korean Institute of Maritime Information and Communication Sciences, Vol. 13, No 04, pp. 691-699, April 2009
  • Ilsun You, Bonam Kim, and Heung-Jun Kim, "Analysis of tpp. he Lee-Chen's One-Time Password Authentication Scheme," The Journal of the Korean Institute of Maritime Information and Communication Sciences, Vol. 13, No 02, pp. 285-292, Feb. 2009
  • Ilsun You, Heung-Jun Kim and Jinyoung Lee, "Improving the CGA-based HMIPv6 Security Protocol," The Journal of the Korean Institute of Maritime Information and Communication Sciences, Vol. 13, No 01, pp. 95-102, Jan. 2009
  • Hang Bae Chang, Ilsun You, Hyo Beom Ahn, "The Research of End to End Technology for Securing Keyboard Input Information in e-Commerce," The Journal of Korea Information and Communications Society, Vol. 32, No. 12, pp.377-387, December 2007
  • Ilsun You and Heung-Jun Kim, "A Study on Improving the Subsequent Phase of OMIPv6 Protocol Series," The Journal of the Korean Institute of Maritime Information and Communication Sciences, Vol. 11, No 11, pp. 2039-2046, Nov. 2007
  • Ilsun You, "Improving the Kang-Park's Protocol for Securing Binding Update in MIPv6," Journal of The Institue of Electronics Enginners of Korea, Vol. 44-TC, No. 10 pp.148-155, Oct. 2007
  • Sung Kyo Choi and Ilsun You, "A Study on Secure Binding Update Protocol Supporting Mobile Nodes with Constraint Computational Power in Mobile IPv6 Environment," Journal of Korean Society for Internet Information, Vol. 6, No. 5, pp.11-25, October 2005
  • Ilsun You and Sung Kyo Choi, "An Improvement of Mobile IPv6 Binding Update Protocol Using Address Based Keys," Journal of The Institute of Electronics Engineers of Korea, Vol. 42-CI, No. 5, pp.21-30, September 2005
  • Ilsun You Youseuk Won and Kyungsan Cho, "An Improved Protocol for the Secure Mobile IPv6 Binding Updates," The KIPS Transactions: Part C, Vol. 11, No. 5, pp. 605-612, 2004
  • Ilsun You and Kyungsan Cho, "S/KEY Based Secure Authentication Protocol Using Public Key Cryptography," The KIPS Transactions: Part C, Vol. 10-C, No.6, pp. 755-762, October 2003
  • Ilsun You, Dong-Ryun Lee, Eun-Sook Oh, "Implementing an Intrusion Detection Message Exchange Library for Realtime Interaction between SDMS-RTIR and Heterogeneous Systems," The KIPS Transactions: Part C, Vol. 10-C, No.5, pp. 565-574, October 2003
  • Ilsun You, Jongeun Kim and Kyungsan Cho, "Secure Communication Framework for the Detection System of Network Vulnerability Scan Attacks," The KIPS Transactions: Part C, Vol. 10-C, No.1, pp.1-10, February 2003
  • Ilsun You and Kyungsan Cho, "An Improved Detection System for the Network Vulnerability Scan Attacks," The KIPS Transactions: Part C, Vol. 8-C, No. 5, pp. 543-550, October 2001
     

Project

  • Summer 2000 ~ Winter 2002
    "A Development of Security Vulnerability Scanner and Scan Attack Detection"
    (funded by Korea Ministry of Information and Communication)
  • Winter 2000 ~ Winter 2001
    "A Development of PKI based Single Sign-On System"
    (funded by Korea Ministry of Information and Communication)
  • Spring 1999 ~ Spring 2000
    "A Development of Land Information System for Kangbuk Office"
    (funded by Kangbuk Office)
  • Spring 1998 ~ Spring 1999
    "A Development of Land Information System for Kimhae City"
    (funded by Kimhae City Hall)
  • Spring 2001 ~ Summer 2001
    "Microsoft Cryptography Service Provider for SecureKey"
    (SecureKey is a USB device for securely storing user credentials
     such as private keys, X.509 certificates and so forth)
  • Spring 2002 ~ Spring 2003
    "PKI based Single Sign-On system, SecureSSO"
  • Spring 2003 ~ Summer 2003
    "SecureCA" - Certification Authority Server and some libraries for S/MIME certificate
  • Summer 2003 ~ Summer 2004
    "SSLGate, an Advanced SSL-VPN System"

 

[Go Home]