cse381pt1

  1. Distributed Database mapping informationFrequently maps FQDN
    IP
  2. HTTP
    Hypertext transport protocol
  3. 1918 addresses
    10.0.0.0/8

    172.16.0.0/12

    192.168.0.0/16
  4. "telephone"
    Connection Oriented
    Window (Congestion control)
    ACK
    Guaranteed delivery
    TCP
  5. "postcard"
    Each packet has complete address
    Best Effort Delivery
    Usually used to transport media packets
    UDP
  6. What is connection
  7. How to run servers
    nohup “command” &
  8. Response Codes
    1xx
    information
  9. 2xx
    - OK
  10. 3xx - Moved
    - Moved
  11. 4xx
    - URL error (can't find object)
  12. 5xx - Server failure
    - Server failure
  13. HTTP Response
    • STATUSLINE
    • HeaderLines
    • ...
    • NEWLINE
    • BODY
  14. Request Message consists of:
    • Headers
    • NEWLINE
    • Body
  15. Valid Methods:
    • GET
    • POST
    • HEAD
    • STATUS
    • Others
  16. The server informs the client as to the format of the returned object in the response
    headers
  17. When sending a request body, the client needs to insert the
    "content-type"
  18. Host
Author
jonesy
ID
334790
Card Set
cse381pt1
Description
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Updated