Network Time Protocol (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Network Time Protocol" in Japanese language version.

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books.google.com

chrony.tuxfamily.org

  • chrony introduction”. TuxFamily, a non-profit organization.. chrony. 2009年12月9日時点のオリジナルよりアーカイブ。2017年11月19日閲覧。 “The software is supported on Linux, FreeBSD, NetBSD, macOS, and Solaris.”

cisco.com

coreinfrastructure.org

  • Securing Network Time”. Core Infrastructure Initiative, a Linux Foundation Collaborative Project. Core Infrastructure Initiative (2017年9月27日). 2017年10月28日時点のオリジナルよりアーカイブ。2017年11月19日閲覧。 “In sum, the Chrony NTP software stands solid and can be seen as trustworthy”

developers.google.com

doi.org

enog.jp

freebsd.dk

phk.freebsd.dk

fukuoka-u.ac.jp

ipc.fukuoka-u.ac.jp

github.com

googleblog.com

cloudplatform.googleblog.com

iana.org

ietf.org

datatracker.ietf.org

  • Page 16
  • RFC 958 Network Time Protocol (NTP), september 1985.
  • RFC 1059 Network Time Protocol (Version 1) Specification and Implementation, july 1988.
  • RFC 1119 Network Time Protocol (Version 2) Specification and Implementation, september 1989.
  • RFC 1305 Network Time Protocol (Version 3) Specification, Implementation and Analysis, march 1992.
  • RFC 5905 Network Time Protocol Version 4: Protocol and Algorithms Specification, june 2010.
  • RFC 7822 Network Time Protocol Version 4 (NTPv4) Extension Fields, march 2016.
  • RFC 1361 Simple Network Time Protocol (SNTP), august 1992.
  • RFC 1769 Simple Network Time Protocol (SNTP), march 1995.
  • RFC 2030 Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI, october 1996.
  • RFC 4330 Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI, january 2006
  • RFC 778 DCNET Internet Clock Service, april 1981.
  • RFC 1305”. IETF: Internet Engineering Taskforce. IETF. 2019年12月6日閲覧。 “The clock-selection procedure was modified to remove the first of the two sorting/discarding steps and replace with an algorithm first proposed by Marzullo and later incorporated in the Digital Time Service. These changes do not significantly affect the ordinary operation of or compatibility with various versions of NTP, but they do provide the basis for formal statements of correctness.”
  • RFC 4330 3. NTP Timestamp Format
  • Network Time Protocol Version 4: Protocol and Algorithms Specification”. p. 54 (2010年6月). 2012年8月26日閲覧。 “Primary servers and clients complying with a subset of NTP, called the Simple Network Time Protocol (SNTPv4) [...], do not need to implement the mitigation algorithms [...] The fully developed NTPv4 implementation is intended for [...] servers with multiple upstream servers and multiple downstream servers [...] Other than these considerations, NTP and SNTP servers and clients are completely interoperable and can be intermixed [...]”
  • Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI (英語). doi:10.17487/RFC4330. RFC 4330
  • RFC 2132 - DHCP Options and BOOTP Vendor Extensions”. IETF. 2024年3月21日閲覧。
  • RFC 5908 - Network Time Protocol (NTP) Server Option for DHCPv6”. IETF. 2024年3月21日閲覧。

informationweek.com

itmedia.co.jp

atmarkit.itmedia.co.jp

itmedia.co.jp

janog.gr.jp

lieberbiber.de

meinbergglobal.com

microsoft.com

technet.microsoft.com

docs.microsoft.com

ml1.co.uk

nlug.ml1.co.uk

mozilla.org

wiki.mozilla.org

  • Pentest-Report NTP 01.2017”. Cure53 (2017年). 2019年7月3日閲覧。
  • Pentest-Report NTPsec 01.2017”. Cure53 (2017年). 2019年7月3日閲覧。
  • Heiderich, Mario (2017年8月). “Pentest-Report Chrony 08.2017” (english). Cure53.de Team. wiki.mozilla.org, AKA MozillaWiki or WikiMO. 2017年10月5日時点のオリジナルよりアーカイブ。2017年11月19日閲覧。 “Withstanding eleven full days of on-remote testing in August of 2017 means that Chrony is robust, strong, and developed with security in mind.”

nict.go.jp

www2.nict.go.jp

ntp.org

ntp.org

  • NTP FAQ”. The NTP Project. 2011年8月27日閲覧。

support.ntp.org

ntpsec.org

ohio-state.edu

cis.ohio-state.edu

opensource.com

redhat.com

rhelblog.redhat.com

  • Lichvar, Miroslav (2016年7月20日). “Combining PTP with NTP to Get the Best of Both Worlds”. Red Hat Enterprise Linux Blog. Red Hat. 2016年7月30日時点のオリジナルよりアーカイブ。2017年11月19日閲覧。 “Starting with Red Hat Enterprise Linux 7.0 (and now in Red Hat Enterprise Linux 6.8) a more versatile NTP implementation is also provided via the chrony package”

skrenta.com

stonybrook.edu

www3.cs.stonybrook.edu

technet.com

blogs.technet.com

tp-link.jp

ubuntu.com

packages.ubuntu.com

udel.edu

eecis.udel.edu

web.archive.org

what-when-how.com

wisc.edu

cs.wisc.edu