Posts

Showing posts from April 10, 2019

Turboprop

Image
Not to be confused with propfan. GE T64 propeller at left, gearbox with accessories in the middle, turbine core at right A turboprop engine is a turbine engine that drives an aircraft propeller. [1] In its simplest form a turboprop consists of an intake, compressor, combustor, turbine, and a propelling nozzle. Air is drawn into the intake and compressed by the compressor. Fuel is then added to the compressed air in the combustor, where the fuel-air mixture then combusts. The hot combustion gases expand through the turbine. Some of the power generated by the turbine is used to drive the compressor. The rest is transmitted through the reduction gearing to the propeller. Further expansion of the gases occurs in the propelling nozzle, where the gases exhaust to atmospheric pressure. The propelling nozzle provides a relatively small proportion of the thrust generated by a turboprop. In contrast to a turbojet, the engine's exhaust gases do not generally contain enough energy to create s...

Force user to remove USB token

Image
Clash Royale CLAN TAG #URR8PPP .everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0; 46 3 I'm looking at setting up secure laptops using BitLocker with pre-boot PIN and startup key. I'm wondering if there is a way to force the user, who is remote, to remove the USB with the startup key before they can log on or use Windows. Otherwise, what's to keep the user from just leaving the USB connected all the time, which would pretty much negate its value? One way, of course, is to make it impractical for the user to leave the USB connected, like permanently attaching it to a large object. But that's also generally impractical and not a great solution. Is there a solution or standard approach for this that can actually force the removal of the device? multi-factor usb bitlocker share | improve this question edited Mar 12 at 14:38 schroeder ♦ 78.8k 30 175 211 ...