Flashcards
20/06/17
Cards in this deck (11)
- 1What's a Star TopologyA star topology is a network based around a centralised point, such as a server or switch.
- 2What's a Mesh TopologyA mesh topology is a network without a central point that has the devices connect directly to eachother.
- 3Whats The Difference Between A IP Address & A MAC AddressAn MAC address is directly linked to the device and cannot change whereas an IP address in linked to the device when it connects to the network and cannot change unless its a static IP.
- 4What Do Data Packets Contain?Every data packet contains a header, a payload, the destination address, source address and the checksum number.
- 5Advantages Of a LAN?You can log onto any computer/ device connected.
You can share files to people who are connected. - 6Whats The Difference Between Machine Code & High Level Code?High level code is designed for humans to right and understand whereas machine code is code converted to binary which the computer will understand.
- 7Whats The Difference Between a Compiler & An Interpreter?A Interpreter translates the source code 1 line at a time compared to a compiler which translates source code all at once.
- 8What Is a Stakeholder?An individual or group involved in the process of a particular product or scenario.
- 9What Are The 6 Main Functions Of An Operating System?Peripheral Management, Security, File Management, Memory Management, Multi-Tasking, User Interface.
- 10What Is Hexadecimal?16 base, this is because there are 16 characters which are 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F
- 11Whats Are Nibbles?In each nibble there are 4 bits For Example 1,2,4,8.
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- Flashcards on 20/06/17, created by Billy Chappell on 20/06/2017.
- Created by
- Billy Chappell · Jun 2017
- Updated
- Jun 25, 2017
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