Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a ...
Authorities believe Guthrie, 84, was abducted sometime overnight, between Jan. 31 and Feb. 1, as she was last seen at about 9:30 p.m. that Saturday. While acknowledging the reports, the Sheriff’s ...
Abstract: In today's information society, the security problems of computer networks are increasingly prominent, and security threats such as Data breach and hacker attacks are emerging. Data ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results