Robotics
All studies and technical design and implementation of robots performing specific tasks and adapt to their environment.
Rootkit
Rootkits are a variety of malware (say for simplicity virus) Appeared first in the world Unix/Linux Then, more recently, in Windows.
Rootkits are malware that can be very difficult to expose and sometimes eradicate. In fact they have two unique features:
Firstly they profoundly alter the functioning of the operating system (possibly his kernel) ;
secondly they go invisible to the operating system.
They may even render invisible other miscellaneous Parasites they will be installed: spyware, backdoor, Trojan... and this is usually the main reason for their existence.
ROT-13
(Rotation Cipher) Figure rotation
Sales by simple substitution (Caesar), moving each letter of 13.
Routing
Establishment of a transmission link between exchanges by joining several sections or sections.
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