The Power of the Internet:The Cyberspace we all know to well

Before we start... Pretest first

Please prepare ½ crosswise and number it from 1 to 15.

You have 10 minutes to finish the test. Make sure that there will be NO

ERASURES if ever possible. Finally, good luck and God Bless!

Ready? Do the following...

Name the following acronyms. (STRICTLY 5 mins.)

1. HTML2. HTTP3. XHTML4.URL5.DSL

(STRICTLY 5 mins.)

Enumerate the 4 types of Internet connections:

1234

What is ARPANET? (Meaning and Definition)(Meaning) 3 points(Definition) 3 points

If so, Exchange your papers now...

ANSWERS:1. Hypertext Mark-up (Markup) language2. Hyper Text Transfer Protocol3. eXtensible Hyper Text Markup (Mark-up)

language4. Uniform Resource Locator5. Digital Subscriber line

Are you guys finished?

TEST II1. Dial-up Connection (Modem)2. Integrated Services Digital Netowrk

(ISDN)3. Digital Subscriber Line (DSL)4. Cable Internet5. (Optional) WI-FI

TEST IIIARPANET- Advanced Research Projects Agency Network*Used by US Military in 1969 / Beginning of

Internet*

As we all know, the internet is a storehouse of digital information. Cyberspace is also another term for internet. It also allows communication between 2 or more people.

Alright, now let us begin...

The Internet began with the implementation of the ARPANET (Advanced Research Projects Agency Network) that was used by the U.S. Military.

It evolved and used the TCP/IP (Transmission Control Protocol/Internet Protocol) protocol suite.

Today, it became widespread and most of us use these protocols to connect to the internet.

HISTORY OF THE INTERNET

BY THE WAY... -TCP provides reliable, ordered, error-checked delivery of a stream of octets between programs running on computers connected to a local area network, intranet or the public Internet. It resides at the transport layer.

ARPANET Locations in the U.S. Map personalpages.manchester.ac.uk

HISTORY OF THE INTERNET

1. Dial-Up Connections

= This type uses a modem and a telephone line to contact the ISP or Internet Service Provider.

*Max Connection speed is 56 Kbps.

Types of Internet Connections:

2. ISDN

= Integrated Services Digital Network is a network that uses special equipment to transfer data via telephone lines.

*Max Connection speed is 128 Kbps

Types of Internet Connections:

3. DSL

= Digital Subscriber Line is a connection that allows both internet and telephone conversation, as it will not interfere each other.

Types of Internet Connections:

4. Cable Internet

= It utilizes the internet through not the ISP but through the Cable Provider itself.

Types of Internet Connections:

Research about the following: (SB PAPER)

1. WWW (Define)2. HTML (Define)3. Web browser4. Parts of a web browser5. Types of web browsers

(Deadline is TOMORROW)

Now, Take note of the following:

IF TIME IS UP EXACTLY, CLICK HERE

That is all for today’s discussion...

Good Day!

-Matthew-