Ramesh muthur

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NUMBER CONVERSION

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NUMBER SYSTEM CONVERSION -  October 07, 2020 NUMBER BASE CONVERSION                     In our previous section, we learned different types of number systems such as binary, decimal, octal, and hexadecimal. In this part of the tutorial, we will learn how we can change a number from one number system to another number system. As, we have four types of number systems so each one can be converted into the remaining three systems. There are the following conversions possible in Number System Binary to other Number Systems. Decimal to other Number Systems. Octal to other Number Systems. Hexadecimal to other Number Systems.                                                                                                                                                                                                                                     1.BINARY NUMBER SYSTEM CONVERSION  Number System with base value 2 is termed as Binary number system. It uses 2 digits i.e. 0 and 1 for the creati
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Dark web

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Dark web Article   Talk Language Download PDF Watch Edit This article is about darknet websites. For the part of the Internet not accessible by traditional web search engines, see  Deep web . The  dark web  is the  World Wide Web  content that exists on  darknets :  overlay networks  that use the  Internet  but require specific software, configurations, or  authorization  to access. [1] [2] [3] [4]  Through the dark web, private computer networks can communicate and conduct business anonymously without divulging identifying information, such as a user's location. [5] [6]  The dark web forms a small part of the  deep web , the part of the Web not  indexed  by  web search engines , although sometimes the term  deep web  is mistakenly used to refer specifically to the dark web. [7] [2] [8] The darknets which constitute the dark web include small,  friend-to-friend   peer-to-peer  networks, as well as large, popular networks such as  Tor ,  Freenet ,  I2P , and  Riffle  operated by pub
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Classification of ipv4

IPv4 address class TechTarget Contributor An IPv4 address class is a categorical division of  internet protocol addresses  in IPv4-based routing. Separate IP classes are used for different types of  networks . Some are used for public internet-accessible IPs and  subnets , that is, those networks behind a  router  (as in classes A, B and C). As well, some classes are reserved by the Internet Engineering Task Force ( IETF ) and the Internet Assigned Numbers Authority ( IANA ) for specific purposes. These special ranges are used for  multicasting  of identical data to all computers on a network or subnet or for research (as in classes D, E). Within this notation, classes are mainly differentiated by the number of bits they have for the network and the number of bits used for hosts. IP addresses are notated in four groups of three-digit representations of 8 bits of  binary  in  base 10 -formatted notation for a total of 32 bits. The groups are separated by periods starting from zero (whic
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