140.168.220.200 is a 32-bit binary number represented as four decimal values, each 8 bits, in the range 0 to 255 separated by decimal points. What is this number called?
- IP Address
- Web Address
- MAC Address
- Port Address
The Correct Option is A
Approach Solution - 1
In computer networking, various types of addresses are used to identify devices and resources on a network. Here, we analyze the provided information:
| Address Type | Description |
|---|---|
| IP Address | A 32-bit number, represented in decimal format as four 8-bit octets. Used to identify devices on a network. |
| Web Address | Also known as URL, it specifies the location of a resource on the Internet. |
| MAC Address | A unique identifier assigned to network interfaces for communications at the data link layer. |
| Port Address | An endpoint in the transport layer used to distinguish different applications or services on a device. |
The number 140.168.220.200 fits the description of an IP Address. This is confirmed by its representation as four decimal values, each between 0 and 255, compliant with the IPv4 standard. Therefore, the correct classification of 140.168.220.200 is an IP Address.
Approach Solution -2
The number 140.168.220.200 is called an IP Address.
Additional Context:
IP Address Definition (1):
- A 32-bit (IPv4) or 128-bit (IPv6) numerical label
- Identifies network interfaces for communication
- Format: Four 8-bit octets (0-255) separated by dots (IPv4)
Comparison with Other Options: - Web Address (2): Human-readable URLs (e.g., www.example.com)
- MAC Address (3): Hardware identifier (48-bit, hex format like 00:1A:2B:3C:4D:5E)
- Port Address (4): 16-bit number (0-65535) for application-level addressing
Correct Answer: (1) IP Address
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