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INTERNET TECHNOLOGIES - Coggle Diagram

- - - - characteristic
        
        :pen: Uses 32-bit address scheme allowing of 2^32 addresses
        
        :pen: Made up of 4 groups of decimal numbers
        
        :pen: The number in each group is between 0 and 255
        
        :pen: Separator: period(.)
        
        :pen: Each group consists of 8 bits, so 4 groups=32bits
        
        :pen: The lowest IP address : 0.0.0.0
        
        :pen: The highest IP address : 255.255.255.255
        
        :pen: Example:1.2.3.4 , 10.10.100.99 , 255.255.255.255
      - structure
        
        i. The network ID/part (first three numbers) identifies the
        network.
        
        ii. The host ID/part (last number) identifies the specific
        computer.
    - - characteristic
        
        :pen: The growth of the internet has led to a shortage of IPv4 addresses. Because of this increase, IPv4 addresses are running out.
        
        :pen: Uses a 128-bit address scheme allowing for a total of 2^128 addresses =.
        
        :pen: Example: 2001:0db8:0a0b:12f0:0000:0000:0000:0005
      - structure
        
        Each IPv6 address is represented as eight groups/fields of
        four *hexadecimal digits, separated by colons (:).
        
        Each group consists of 16 bits.
        
        Number in each group is between 0000 to FFFF
        
        Total bits are 8 x 16 = 128 bits
        
        Total IPv6 addresses is 2^
        128
      - benefits/important
        
        :check: Larger IP address space that provide enough
        address space for many decades to come
        
        :check: Improved traffic routing
        
        :check: Better security
        
        :check: Better support for real time
        
        :check: Includes Plug and play
        
        :check: Better optimization
  - - - identifies the type of
        organization associated with the domain.
      - Example:
        
        i. .com - Commercial organizations or companies
        
        ii. .gov - Government agencies
        
        iii. .org - Nonprofit organizations
    - - ccTLD identifies the country of origin associated with the
        domain
      - Example: .my (Malaysia)
- - - - A set of rules that defines how pages transfer on the
        Internet
      - type of protocol
        
        i. http (Hypertext Transfer Protocol) - a standard set of rules that defines how pages transfer on the internet
        
        ii. https (Hypertext Transfer Protocol Secure) - a protocol for secure communication over a computer network
    - - Address of the computer that contains the web site
        (IP address).
    - - Directories or folders that contains the files being
        accessed.
    - - The name of the file that is being accessed.