RKEY,RKEYOn occasion,chaussures puma ferrari, we all need to know the time and we have a multitude of different devices to tell us it,ray ban wayfarer, from our mobile phones and wrist watches to the office wall clock or the chimes on the radio news,chanel pas cher. But how accurate are all these clocks and does it matter if they are all telling different times,chaussures puma?
For our day-to-day business it probably doesn’t matter too much,ray ban wayfarer. If the office wall clock is a faster than your wrist-watch your boss probably won’t fire you for being a minute late but when it comes to solving criminal cases,puma pas cher, timing is everything!
Take the case of Joan Beddeson,Killing Time; The Importance Of Time Synchronisation In Criminal Cases., a 71-year-old found murdered in her home in Macclesfield. The chief suspect, her former lover who owed the victim over a quarter of a million pounds,ray ban outlet, 64-year-old John Crittenden,longchamp le pliage prezzo, denied the killing,occhiali ray ban, claiming he was at home in bed with his wife at the time of the murder,chanel pas cher.
However, police had discovered a credit card statement that showed that Crittenden had bought fuel in Worcester just hours before the killing and was then spotted on a camera 12 minutes later travelling up the motorway towards Macclesfield,puma pas cher. Later that night the same car was recorded coming back down the motorway leaving Crittenden with a 45 minute window to commit his crime,puma pas cher livraison gratuite.
However, during his trial Crittenden,longchamp outlet, who admitted buying the fuel,chanel sacs, denied travelling up the motorway and claimed the cameras were not accurate,ray ban outlet. However,sac chanel, the cameras were all synchronised using a NTP time server (Network Time Protocol) to Universal Coordinated Time (UTC) and was so accurate that Crittenden’s lawyers had no defence and he was convicted of the murder and sent to prison for life,chaussures puma.
Time synchronisation is not just important in securing convictions it can also prove somebody’s innocence,carrera online! When a woman was found murdered in Maryland US,ray ban outlet, the police thought they had found the perpetrators when the victim’s bank card was being used at an ATM,sac chanel pas cher. A check at a local CCTV camera provided footage of the three suspects using the machine and although the quality was quite grainy,lunettes chanel, once aired on America’s Most Wanted the three suspects were soon rounded up,sac chanel pas cher.
However,occhiali da sole carrera champion, it emerged that the time recorded by the camera was three minutes off the time recorded by the ATM and the three people held were an entirely innocent family,occhiali ray ban, not connected with he murder at all,ray ban wayfarer.
The investigators conceded that if the camera had been synchronised to a reliable source like the ATM machine,longchamp borse, then the wrongful arrest would not have been made,Killing Time; The Importance Of Time Synchronisation In Criminal Cases.,polo ralph lauren outlet.
The cases above underline the importance of reliable time synchronisation,sac a dos. Even if a business is not involved in the detection of crime,occhiali oakley, failing to synchronise a computer network can leave a system vulnerable to fraud,oakley outlet, data loss and even legal exposure and without it, organizations can be vulnerable and lose credibility,polo ralph lauren outlet.
Specialist NTP time servers (Network Time Protocol) are available and can synchronise a computer network and all its devices to an accurate clock source such as an atomic clock using either the GPS or a specialist radio transmission,carrera occhiali, allowing networks to be accurately synchronized to Universal Coordinated Time (UTC)
Copyright (c) 2008 Richard Williams