0:02 isp stands for internet service provider
0:05 which is a company or an organization
0:07 that provides services for internet
0:10 access access provider provides internet
0:13 access using telephone cables modem
0:15 ethernet or fiber optics whether we are
0:19 at home in the office in the market or
0:21 traveling somewhere every time we
0:23 connect to the internet our device is
0:26 connected to the internet through an isp
0:28 the first commercial isp the first
0:31 commercial isp established in australia
0:35 and the us in the year 1989 called as
0:38 the world it is slowed dial up but it
0:40 generated a wide customer base in just
0:43 two years dsl after years of dial-up and
0:46 slow services tsl was the first step in
0:48 broadband internet service this
0:49 connection carried an internet
0:52 connection through phone lines at faster
0:54 speed than dial-up now let's talk about
0:58 cable broadband in the year 1996 cable
1:01 broadband was introduced and cable's tv
1:04 infrastructure to transmit data faster
1:06 than dsm next up we have fiber optics
1:09 soon after isp switched to installing
1:12 fire optics lines giving high-speed
1:14 internet facilities to its subscribed
1:16 customers the flexible strands of glass
1:19 allow data to move at the speed of light
1:22 next we have satellite rural areas still
1:24 remained unreserved because the cost of
1:26 installing infrastructure is high
1:28 satellite fills the gaps the rural
1:31 customer satellite sends signal from
1:33 space to an antenna on our home now
1:35 we'll see how it works in the basis of
1:38 division of isp basically isp is divided
1:41 into three tier let's talk about tier
1:43 one which is also known as backbone
1:45 internet provider tier one is the
1:48 largest rsp company compared to other
1:50 tier its work to connect other countries
1:52 these companies provide internet
1:55 services by laying cables through the
1:57 seat their jobs is to only connect
1:59 different countries and not with the end
2:02 user while the tier one isps peer with
2:04 each other at zero cost for traffic
2:07 transfer they charge to lower tier isps
2:09 to allow to transit their network such
2:12 as print data communication etc now
2:15 let's talk about tier 2 which is also
2:17 known as regional internet provider tier
2:20 2 company is smaller than tier 1. this
2:22 company works to provide internet
2:24 connection to different states or cities
2:28 of the country it means that tier 2 buys
2:31 services from tier 1. tier 2 isps peer
2:34 with each other at a very low cost or no
2:36 cost at all to expand their global rate
2:39 tier 2 companies such as comcast virgin
2:41 media etc
2:44 lastly we have tier 3 which is also
2:47 known as local internet provider tier 3
2:50 isps are most commonly called local
2:53 provider with metropolitan or nationally
2:55 this is the smallest tier that works to
2:57 provide internet services to home
3:00 companies offices and block through
3:03 routers that means tier three companies
3:06 buy internet connection from tier two
3:08 company for example hathaway broadband
3:11 now isp uses different techniques such
3:16 as mailbox isp hosting isp transit isp
3:21 virtual isp free isp and wireless isp
3:23 now let's take a look at the factors in
3:26 choosing an isp firstly we'll talk about
3:28 bandwidth the maximum amount of data
3:31 transmitted over an internet connection
3:33 is given in an amount of data next we
3:36 have connection stability make sure that
3:37 they will provide sufficient constant
3:40 speed next up we have customer volume
3:42 and traffic it is very important to
3:44 check the traffic and how many customers
3:46 they can have along with how they are
3:48 maintained next up we have traffic
3:52 volume during p cars ask your provider
3:54 if they provide you to high speed during pcars
3:55 pcars
3:58 our next point is virtual hosting
4:00 features it is a method for hosting
4:03 multiple domain names on a single server
4:06 next we'll see capacity of emails box
4:08 compare with others and choose the best
4:10 one next there is stability and staying
4:13 power it should be 24 7 throughout the
4:15 year connection with high speed of
4:18 downloading and uploading next we'll see
4:20 customer service and local support
4:22 whenever needed assistance they can
4:25 resolve your problem quickly accurately
4:28 on a first contact lastly we have price
4:31 in order for an isp to make sense for
4:33 you it needs to have a good balance
4:36 between speed and price
4:38 now with all that said let's try to
4:40 conclude while these factors may seem a
4:42 lot to consider for recommending the
4:45 most suitable isp for you as internet
4:48 becomes a complete resource of education
4:50 entertainment knowledge
4:53 fun and for every official work hence
4:56 isp is now the most essential aspect for
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