With only 32 bit IP addresses, the older version could not support the large number of devices connecting to the Internet.

The new version features advanced techniques to redirect network traffic, making the Internet faster and easier to use.

While not available everywhere, the new version enables devices to access the Internet using personalized IP addresses.

The new version categories IP addresses, which makes them easier to remember and locate.

Packets are numbered so if they arrive out of order the message can be reassembled.

A message sent across the Internet can always be contained in a single packet.

Packets are routed on different paths from sender to receiver.

The receiver computer must confirm to the sending computer that each packet was received.

An International coalition of government agencies who oversee the Internet in their countries.

The worldwide leaders of the Tier 1 Internet service providers.

A loosely organized collection of citizens and engineers who communicate mostly by email.

Political leaders and heads of state.

There are no members. IETF is an “organization” in name only.

make informed choices to support or oppose decisions my government makes about access to the Internet.

connect the latest devices to the Internet.

make informed choices about my privacy on the Internet.

get the best price for my cell phone plan.

speed up my downloads of movies I purchase.

One mailman would be responsible for delivering a letter from sender to receiver.

The mailman would sometimes take a different path to deliver each letter to your home.

Letters would be written on the outside of envelopes for all to read instead of letters put inside envelopes.

Your mail could not be delivered if a road your mailman was planning to take were under construction.

Information travelling between two computers over the Internet will always take the same path.

Your router receives all the traffic of the Internet and delivers to your computer only the messages intended for you.

There is one router which receives and redirects all the traffic of the Internet.

A packet travelling between two computers on the Internet may be rerouted many times along the way.

A packet contains addressing information to allow routers to decide how best to forward along that packet towards its destination.

Packets travelling across the Internet take a standardized amount of time and so can be counted on to arrive in the order they were sent.

TCP ensures messages can be reliably transmitted across the Internet.

TCP depends on the infrastructure of the Internet to be reliable enough to ensure no packets are lost in transmission.

TCP must account for the fact that packets may not arrive at a destination computer in the intended order.

It is inefficient to have everyone on the Internet maintain their own list of IP addresses.

There are too few IP addresses to meet the current demand.

When someone new joins the Internet they must inform everyone else of the new IP address.

When an IP address changes, it is impossible to locate a computer until the owner announces the change.

HTTP requests are given higher priority for fast delivery when being routed on the Internet.

HTTP requests are encoded using higher frequency radio waves.

HTTP messages can be either requests or responses.

HTTP requests make use of abstractions provided by lower level protocols.

The Internet is the same thing as the World Wide Web.

HTTP is a protocol primarily used for electronic mail.

When a request is made by a client computer, HTTP ensures that the client is connected to the requested web page for the entire duration it’s being viewed.

All of the above are false.

An HTTP request is sent from a client to request access to data stored on a server.

HTTP requests and responses have identical formats.

Displaying a web page will often require multiple HTTP requests in order to acquire all the necessary data.

An HTTP response code is only used when a server could not fulfill a request.

That the identity of the server involved in an interaction can be trusted.

That every download will be free of viruses.

That any messages being sent are encrypted and thus secure.

That passwords, credit card numbers, and any other private information will not be “remembered” by a website.

HTTP

URL

DNS

IP Address

Reciever

WiFi Station

Router

Interlocator

DNS

HTTP

TCP

TCP/IP

TCP

IP

DNS

URL

Guideline

Command

Packet

Protocol

Bit Rate

Latency

Bit Speed

BPS

Latency

Bit Speed

Bit Rate

BPS