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Popular terms beginning with 'N': |
What is NIC?
Stands for "Network Interface Card." Pronounced "nick," this is the card that physically makes the connection between the computer and the network cable. These cards typically use an Ethernet connecti... continue
What is Name Server?
A name server translates domain names into IP addresses. This makes it possible for a user to access a website by typing in the domain name instead of the website's actual IP address. For example, whe... continue
What is Null?
When a variable has no value, it considered to be null. Having a null value is different than having a value of 0, since 0 is an actual value. However, when used in a boolean test, both null and zero ... continue
What is NOC?
Stands for "Network Operations Center." It is the central location where a company's servers and networking equipment are located. The NOC may reside either within a company's campus or at an external... continue
What is NTFS?
Stands for "New Technology File System." NTFS is a file system introduced by Microsoft with Windows NT and is supported by subsequent versions of Windows, such as Windows 2000 and Windows XP. (The fil... continue
What is Native File?
When you save a file using a certain program, the file is often saved in a proprietary format only that program can recognize. For example, if you save a Microsoft Word document, it is saved as a Word... continue
What is Newsgroup?
A newsgroup is an Internet-based discussion about a particular topic. These topics range from sports, cars, investing, teen problems, and some stuff you probably don't want to know about. Users post m... continue
What is Node?
Any system or device connected to a network is also called a node. For example, if a network connects a file server, five computers, and two printers, there are eight nodes on the network. Each device... continue
What is Netiquette?
Netiquette, or net etiquette, refers to etiquette on the Internet. Good netiquette involves respecting others' privacy and not doing anything online that will annoy or frustrate other people. Three ar... continue
What is Null Character?
A null character is a character with all its bits set to zero. Therefore, it has a numeric value of zero and can be used to represent the end of a string of characters, such as a word or phrase. This ... continue
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