When the Domain Name System was introduced in 1985, ARPANET host names were initially converted to domain names by adding the < tt > arpa </ tt > domain name label to the end of the existing host name, separated with a full stop ( i. e., a period ).

When ARPA issued a Request for Proposal for the ARPANET, he joined the group that wrote the winning proposal.

When we opened the door again for business and switched on the lights she said:

When I switched on the lights for her to come and get the check, I had the exact change plus a dollar tip.

When the Falcons started playing in a dome, the team switched to their dark uniforms for home games but have worn their white uniforms at home a few times since switching to the dome.

When the blade becomes dull, it can be quickly reversed or switched for a new one.

When the Boston Braves relocated to Milwaukee in 1953, Selig switched alligences, and eventually became the team's largest public stockholder.

When the comic switched to the Tamers series the storylines adhered to continuity more strictly ; sometimes it would expand on subject matter not covered by the original Japanese anime ( such as Mitsuo Yamaki's past ) or the English adaptations of the television shows and movies ( such as Ryo's story or the movies that remained undubbed until 2005 ).

When the power supply to the amplifier is first switched on, electronic noise in the circuit provides a signal to get oscillations started.

When England switched to the shorter foot in the late 13th century, rods and furlongs remained unchanged, since property boundaries were already defined in rods and furlongs.

When switched into 6309 Native Mode ( as opposed to the default 6809-compatible mode ) many key instructions will complete in fewer clock cycles.

When he switched to traditional stop motion, Caprino tried to maintain the impression that he was still using some kind of " magic " technology to make the puppets move, even though all his later films were made with traditional stop motion techniques.

When a light-emitting diode is forward-biased ( switched on ), electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.

When the circuit is first powered up, neither transistor will be switched on.

When the settlers brought iron, Native Americans switched to iron hoes and hatchets.

When the surface at Tulane Stadium switched from natural grass to PolyTurf in 1971, field temperatures became hotter still.

When in 1942 it became clearer that the fighting would go on for a while, car and truck factories were switched to war work in a modest way, Opel taking up the production of aircraft parts and tanks.

When the current to the coil is switched off, the armature is returned by a force, approximately half as strong as the magnetic force, to its relaxed position.

When the current is switched off, the relay remains in its last state.

When McKinley switched to support for the war, Reed disagreed.

When the display unit is initially switched on, current flows through the thermistor and degaussing coil.

When international cotton prices collapsed, they switched to coffee, cocoa, bananas, and, most successfully, coconuts.

When FreeBSD and NetBSD resynchronized the 4. 4-Lite2 codebase, they too switched over to Bostic's nvi, which they continue to use today.

" When it appeared as though a sale was being concluded, she switched tactics.

When the original user resumes speaking, that user would, in turn, be switched to any channel that happened to be idle.

When data is formatted into packets, the bitrate of the communication medium can be better shared among users than if the network were circuit switched.

When the external power supply is switched on, the metal at the anode is oxidized from the zero valence state to form cations with a positive charge.

When TCP / IP is used, each phone can have one or more IP addresses allocated.

When the client program on the destination computer receives them, the TCP layer ( Transport Layer ) reassembles the individual segments and ensures they are correctly ordered and error free as it streams them to an application.

When the transmission protocol uses the dropped-packets symptom of filled buffers to regulate its transmit rate, as the Internet's TCP does, bandwidth is fairly shared at near theoretical capacity with minimal network congestion delays.

When the Internet became popular, the console could also receive redirection from Amiga Internet stacks employing Internet-enabled Amiga device handlers ( e. g., TCP :, < tt > copy file TO TCP: Site / Port </ tt >).

When clients connect to a news server with Transport Layer Security ( TLS ), TCP port 563 is used.

When NetBIOS is run over the TCP / IP protocol, each computer may have multiple " names " — names for the NetBIOS API and another ( or others ) for basic TCP / IP.

When ECN has been negotiated on a TCP connection, the sender indicates that IP packets that carry TCP segments of that connection are carrying traffic from an ECN Capable Transport by marking them with an ECT codepoint.

When an endpoint receives a TCP segment with the ECE bit it reduces its congestion window as for a packet drop.

When making a connection over the internet, the user must open this port in the local firewall as well as configure port forwarding to forward TCP Port 5900 ( or the customized port respectively ) to the local machine address if behind a NAT Router.

When an ICS client is on a relatively fast network and the ICS host is connected to the internet through a slow link, Windows may incorrectly calculcate the optimal TCP receive window size based on the speed of the link between the client and the ICS host, potentially affecting traffic from the sender adversely.

When used as part of scanning a system, the TCP header of a Christmas tree packets has the flags FIN, URG and PSH set.

When a port forward is implemented by a proxy process ( such as on application layer firewalls, SOCKS based firewalls, or via TCP circuit proxies ), then no packets are actually translated, only data is proxied.

When compared to host access control directives often found in daemons ' configuration files, TCP Wrappers have the benefit of runtime ACL reconfiguration ( i. e., services don't have to be reloaded or restarted ) and a generic approach to network administration.

When reliability is mandatory, the Transmission Control Protocol ( TCP ) may be used, but induces extra networking overhead.

When the members of Fidonet started to use TCP / IP to transfer Fidonet traffic, this error-recovery overhead became unnecessary.

When properly configured, NBT allows those applications to be run on large TCP / IP networks ( including the whole Internet, although that is likely to be subject to security problems ) without change.

When not mitigated, NetBIOS over TCP / IP and SMB provide recurring vectors for malicious attacks upon a network.

When an ONC RPC server is started, it will tell the port mapper, for each particular program number / version number pair it supports for a particular transport protocol ( TCP or UDP ), what port number it is using for that particular program number / version number pair on that transport protocol.

When TCP enters fast recovery it records the highest outstanding unacknowledged packet sequence number.

When this sequence number is acknowledged, TCP returns to the congestion avoidance state.

When the per-flow product of bandwidth and latency increases, regardless of the queuing scheme, TCP becomes inefficient and prone to instability.