Term
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Definition
| relationship between two computer programs |
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Definition
| software framework dedicated to execution of procedures |
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Definition
| connect equipment to network-connects lands together |
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Definition
| small hardware device-joins multiple computers with 1 LAN |
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Definition
| connects netwroks together based on IP address |
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Definition
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Definition
| intermediary for requests from client seeking resources |
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Definition
| device to deny network transmissions |
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Definition
| incorporated advanced encryption and authentication techniques |
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Definition
| redundancy in case we lose information |
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Definition
| regenerate incoming electrical, wireless, and optical signals |
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Term
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Definition
routes data traffic, provides guidelines data has to follow
1. physical- media signal and binary transmission
2. data link-physical addressing
3. network-path determination and logical addressing
4. transport-end-to-end connections
5. session-interhost communications
6. presentation- data representation
7. application- network process |
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Term
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Definition
1. network interface
2. internet
3. transport
4. application |
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Term
| State the difference between IPv4 and IPv6 |
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Definition
IPv4- 32 bit IP Address
IPv6- 128 bit IP address |
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Definition
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Term
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Definition
| program that copies itself |
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Term
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Definition
| Self replicating malware program |
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Definition
| malware that appears to perform a desirable function |
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Term
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Definition
| method of bypassing normal authentication |
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Definition
| criminally fraudulant process of awuiring sensitive information |
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Term
| What is the functionality of PKI |
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Definition
Public Key Infrastructure
-set of hardware needed for digital certificates
-in cryptography- binds users certificate authority
-for each user |
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Term
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Definition
Domain Name System
-naming system for computers connected to private network
-associated various information assigned to participants |
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Term
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Definition
| computer activity that shares services retrieved |
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Term
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Definition
| overruns buffer boundary and overwrites buffer software |
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Term
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Definition
| Code injection exploits security vulnerability |
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Term
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Definition
| defeats a cipher by determining decryption key |
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Term
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Definition
| act of exploiting bug or design flaw in software |
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Definition
| Strategy used to break encryption data |
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Term
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Definition
| act of manipulation people into perfoming actions |
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