Most of the world's Internet users lost access to YouTube for several hours Sunday after an attempt by Pakistan's government to block access domestically affected other countries.The outage highlighted yet another of the Internet's vulnerabilities, coming less than a month after broken fiber-optic...
NEW YORK - What would the holidays be without bickering between siblings? AT&T and Verizon are swamping TV with ads attacking each other's wireless networks. While the ads stick fairly close to the truth, there's a lot they don't say. AT&T Inc. has been
Original Article Corresponding author CES-LPH Research Group, Universidad CES, Medellín, Colombia Correspondence to: Claudia Restrepo, CES-LPH Research Group, Universidad CES, Calle 10 A No. 22-04, Medellín, Colombia.