Telephony Systems
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How America's 911 Emergency Response System Can Be Hacked
A group of researchers say they've found a way to effectively disable the 911 emergency system across an entire state for an extended period of time by simply launching a telephony denial-of-service attack.
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Delhi books highest telegrams as 160-year-old service ends
People across India thronged to telegraph offices to experience the thrill of booking a telegram for one last time as the curtains came down on Sunday night on a 160-year-old service. Delhi booked 2,200 telegrams, topping the list.
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Skype says sorry for massive outage
Millions of Skype users around the world were left incommunicado Wednesday when the popular internet telephony system was disrupted by a massive glitch.Skype issued an apology for the outage, which left millions of people unable to log on to the...
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How America's 911 Emergency Response System Can Be Hacked
A group of researchers say they've found a way to effectively disable the 911 emergency system across an entire state for an extended period of time by simply launching a telephony denial-of-service attack.
-
Delhi books highest telegrams as 160-year-old service ends
People across India thronged to telegraph offices to experience the thrill of booking a telegram for one last time as the curtains came down on Sunday night on a 160-year-old service. Delhi booked 2,200 telegrams, topping the list.
-
Skype says sorry for massive outage
Millions of Skype users around the world were left incommunicado Wednesday when the popular internet telephony system was disrupted by a massive glitch.Skype issued an apology for the outage, which left millions of people unable to log on to the...
