…f the clock at the host performing the calculation". A host ought to use NTP ( [RFC5905] ) or some similar protocol to synchronize its clocks to Coordinated Universal Time. request_time The current value of the clock at the host at the time the request resulting in the stored res…

…mestamps of a reference clock formatted using the Network Time Protocol (NTP) [ RFC5905 ]. As indicated in [ RFC7273 ], despite using NTP format timestamps, it is not required that the clock be synchronized to an NTP source. 3.1.2 . Clock Source Signaling [ RFC7273 ] provides a m…

…mestamps of a reference clock formatted using the Network Time Protocol (NTP) [ RFC5905 ]. As indicated in [ RFC7273 ], despite using NTP format timestamps, it is not required that the clock be synchronized to an NTP source. 3.1.2 . Clock Source Signaling [ RFC7273 ] provides a m…

… the appropriate ITU documents ITU-R-TF.460-6 . (Note: RFC1305 was obsoleted by RFC5905 which no longer contains the Appendix referenced here.) 2. Updating RFC 3339 2.1. Background Section 4.3 of [ RFC3339 states that an offset given as or +00:00 implies that "UTC is the preferre…

…ich the SCT conforms. This version is v1. "timestamp" is the current NTP Time [ RFC5905 ], measured since the epoch (January 1, 1970, 00:00), ignoring leap seconds, in milliseconds. "entry_type" may be implicit from the context in which the SCT is presented. "signed_entry" is the…

…ks can subvert network time protocols (such as the Network Time Protocol (NTP) [RFC5905]) -- making HSTS less effective against clients that trust NTP or lack a real time clock. Network time attacks are beyond the scope of this specification. Note that modern operating systems us…

…s can subvert network time protocols (such as the Network Time Protocol (NTP) [ RFC5905 ]) -- making HSTS less effective against clients that trust NTP or lack a real time clock. Network time attacks are beyond the scope of this specification. Note that modern operating systems u…

…s can subvert network time protocols (such as the Network Time Protocol (NTP) [ RFC5905 ]) -- making HSTS less effective against clients that trust NTP or lack a real time clock. Network time attacks are beyond the scope of this specification. Note that modern operating systems u…

…f the clock at the host performing the calculation". A host ought to use NTP ([ RFC5905 ]) or some similar protocol to synchronize its clocks to Coordinated Universal Time. request_time The current value of the clock at the host at the time the request resulting in the stored res…

…mation of the current instant in UTC. A clock implementation ought to use NTP ( RFC5905 ), or some similar protocol, to synchronize with UTC. Preferred format: IMF-fixdate = day-name "," SP date1 SP time-of-day SP GMT ; fixed length/zone/capitalization subset of the format ; see …

…s can subvert network time protocols (such as the Network Time Protocol (NTP) [ RFC5905 ]) -- making HSTS less effective against clients that trust NTP or lack a real time clock. Network time attacks are beyond the scope of this specification. Note that modern operating systems u…

…f the clock at the host performing the calculation". A host ought to use NTP ([ RFC5905 ]) or some similar protocol to synchronize its clocks to Coordinated Universal Time. request_time The current value of the clock at the host at the time the request resulting in the stored res…

…ation of the current instant in UTC. A clock implementation ought to use NTP ( [RFC5905] ), or some similar protocol, to synchronize with UTC. Preferred format: IMF-fixdate day-name "," SP date1 SP time-of-day SP GMT ; fixed length/zone/capitalization subset of the format ; see S…

…s can subvert network time protocols (such as the Network Time Protocol (NTP) [ RFC5905 ]) -- making HSTS less effective against clients that trust NTP or lack a real time clock. Network time attacks are beyond the scope of this specification. Note that modern operating systems u…

…mation of the current instant in UTC. A clock implementation ought to use NTP ( RFC5905 ), or some similar protocol, to synchronize with UTC. Preferred format: IMF-fixdate = day-name "," SP date1 SP time-of-day SP GMT ; fixed length/zone/capitalization subset of the format ; see …