Week 1 - Python
This transport-layer protocol provides an unreliable, connectionless service to the invoking application.
What is UDP?
The ___ is the process which initiates contact with the ___ process, which is waiting to be contacted.
What is the client and the server?
This protocol is used to create persistent connections at the transport layer
What is TCP?
These are like the "post offices" of the Internet
What is a mail server?
These protocols are used to retrieve mail from a server
What are POP3, IMAP, SMTP, HTTP?
The status code 418
What is "I'm a teapot"?
The time of data on the wire
What is Propagation Delay?
An interface for processes to send and receive messages
What is a socket?
A lightweight human-readable text format for storing and transmitting structured data.
What is json?
There are 13 versions of these in the world, but 1000s of copies.
Root servers
The network that physically connects an end system to the edge router.
What is an Access Network?
This is when network is data transmitted over a series of communication links with dedicated end-to-end connection.
Header that is sent from the server to the user to store a unique ID used to remember past actions.
What is a set-cookie?
These are types of HTTP requests used in API calls
what are get and post (among others)?
A resource record for an alias
CNAME
Another name for end systems?
What are hosts?
Usually hosted on a proxy server
What is a web cache?
200 OK
301 Moved Permanently
400 Bad Request
404 Not found
Are all examples of what?
HTTP Response Codes
This was the location of the secret message in MidsQuest
The secret logbook
The format that SMTP messages must be in
What is 7-bit ASCII?
The constructer function used my python. Does not need public or private methods.
What is _init_?
Data transfer rate in bits/sec. Limited by the bottleneck/lowest rate.
What is throughput?
This is a non-typical conditional GET request, effectively the opposite of "if-modified-since"
What is "if-unmodified-since"?
This linux utility is used to interact with APIs from the terminal and has three primary option.
What is curl -X -H -d
relay1.west-coast.enterprise.come is an example of this.
What is a canonical host name?