NETCONF 기반의 시스템 및 네트워크 구성관리 성능 향상

Performance Improvement of Systems and Network Configuration Management Based on NETCONF

  • 이명숙 (계명대학교 컴퓨터공학과 컴퓨터네트워크 연구실) ;
  • 유선미 (삼성전자) ;
  • 주홍택 (계명대학교 컴퓨터공학과 컴퓨터네트워크 연구실) ;
  • 홍원기 (포항공과대학교 컴퓨터공학과)
  • 발행 : 2008.09.30

초록

IETF의 NETCONF 워킹그룹에서는 구성관리의 상호운용성을 보장하기 위하여 구성관리표준 프로토콜인 NETCONF에 대한 표준을 제정하고 있다. 이러한 구성관리에서는 상호운용성 뿐만 아니라 성능도 구성관리에서 중요한 요소 중의 하나이지만 현재까지는 성능에 대한 논의가 많이 이루어지고 있지 않은 실정이다. 이러한 점을 고려하여 본 논문에서는 NETCONF 프로토콜의 성능을 측정하고 성능을 향상시킬 수 있는 방안을 제시한다. 또한 제시된 방안에 대한 성능검증 결과를 제시한다.

IETF's NETCONF WG has taken efforts in standardizing configuration management protocol, which allows high interoperability of configuration management. In addition to interoperability, high performance is also required in configuration management, but many researches have often discarded the performance aspect of it. In order to fill that void, this paper proposes methods to improve performance with layers of NETCONF. It demonstrates and compares the performance evaluations to verify the efficiency of the proposed methods.

키워드

참고문헌

  1. IETF, "Network Configuration," http://www.ietf.org/html.charters/netconf-charter.html
  2. R. Enns. Ed, "NETCONF Configuration Protoco", RFC 4741, Dec. 2006
  3. T. Goddard, "Using the Network Configuration Protocol (NETCONF) Over the Simple Object Access Protocol (SOAP)," draft-ietf-netconfsoap- 06, http://www.ietf.org/internet-drafts/draft-ietf-netconfsoap- 06.txt, September 16, 2005
  4. M. Wasserman, T. Goddard, "Using the NETCONF Configuration Protocol over Secure Shell (SSH)", http://www.ietf.org/ internet- drafts/draft-ietf-netconf-ssh-05.txt, Oct. 2005
  5. E. Lear, K. Crozier, "Using the NETCONF Protocol over Blocks Extensible Exchange Protocol," http://www.ietf.org/internet-drafts/ draft-ietf-netconf-beep-07.txt, Sept. 2005
  6. Hyoun-Mi Choi, Mi-Jung Choi, James W. Hong, "Design and Implementation of XML-based Configuration Management System for Distributed Systems," Proc. of the IEEE/IFIP NOMS 2004, Seoul, Korea, April 2004, pp. 831-844
  7. W3C, "XML Path Language (XPath) Version 2.0," W3C Working Draft, November 2005
  8. W3C, "Web Services Description Language (WSDL) Version 1.2" July 2002
  9. Sun-Mi Yoo, Hong-Taek Ju, James Won-Ki Hong, "Web Services Based Configuration Management for IP Network Devices," Proc. of the IEEE/IFIP MMNS 2005, LNCS 3754, Barcelona, Spain, Oct., 2005, pp.254-265
  10. Apostolos E. Nikolaidis et al, "Management Traffic in Emerging Remote Configuration Mechanisms for Residential Gateways and Home Devices," IEEE Communications. Magazine, Vol.43, Issue 5, May 2005, pp.154-162 https://doi.org/10.1109/MCOM.2005.1453438
  11. A. Pras, T. Drevers, R. v.d. Meent and D. Quartel, "Comparing the Performance of SNMP and Web Services-Based Management," IEEE eTNSM, Vol.1, No.2, Dec. 2004, pp.1-11
  12. Mi-Jung Choi et al, "XML-based Configuration Management for IP Network Devices," IEEE Communications Magazine, Vol. 41, No. 7, July 2004. pp.84-91
  13. J. Adiego, G. Navarro, and P. de la Fuente, "Lempel-Ziv Compression of Structured Text," IEEE Proc. Data Compression Conf