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DSL Broadband
Tips n Tricks
DSL Availability
DSL vs. Cable
Cheap DSL Tips
Choosing DSL Providers
DSL Broadband
DSL Filters
DSL
Internet Service
Provider
Direct TV DSL
DSL Hardware
DSL Reports
DSL Speed Test
Wireless broadband
What is DSL?
DSL stand for Digital Subscriber Line. DSL provides high speed
on already exiting telephone lines and same time you can use
internet and as well as your line for phone. In DSL, both ends
of connections require the network cards and DSL modems for
data communication.
Your DSL connection to the Internet will always on, there is not
need to dial your ISP each time to use internet. DSL is much
easier to install and provides much faster data transfer rate.
Its data transmission speed start from 128 Kbps up to 10 Mbps.
DSL
connections are more useful in applications like
videoconferencing, to run online movies and upload and download
heavy files.
There are different flavors of DSL like ADSL, R-ADSL, HDSL,
SDSL, and VDSL.
The ADSL and HDSL are very common in use, the former being more
popular for home usage.
DSL
Availability
DSL (Digital
Subscriber Line)
service
provides the internet with faster speed than any dial up and
cable Internet connection.
DSL
connections are more useful in applications like
videoconferencing, to run online movies and upload and download
heavy files. Today there are many DSL providers offering DSL
connection in all cities and some rural areas. DSL provides high
speed on already exiting telephone lines, and same time you can
use internet and as well as your line for phone. To check the
availability of DSL connection first check your telephone
number at which you
are want to install DSL connection. If your telephone exchange
is updated by DSL provider according to need of DSL technology
then you may apply for DSL internet connection. For this purpose
you can visit your friends or neighbors for information to
getting broadband connection. You can visit your nearest
Internet service provider to check DSL availability in your area
and about different DSL packages.
But now the simple
method to check DSL connection, visit your favorite DSL provider
website to verify your telephone exchange updated for DSL
service. You will get normally two options on website "Enter
your phone number and your city" then submit the query to see if
DSL is available in your home or office areas. For this purpose
you should visit different DSL providers websites to check the
availability and to verify their rates. If you are inside the
range of DSL availability then choose the package of DSL
connection according to the need of your home or office.
DSL vs. Cable
Cable Internet Line basically a dedicated line used to access
the internet with high speed and provides the faster internet
access as compare to DSL and dial-up. Its data transmission
speed is start from 64 Kbps to 30 Mbps. But
DSL
also provides high speed on already exiting telephone lines and
same time you can use internet and as well as your line for
phone. In DSL, both ends of connections require the network
cards and DSL modems for data communication.
There are some advantages and disadvantages of both
technologies. There are many factors that you should consider
when going to decide to get DSL connection or Cable Internet
like connection speed, security, installation fees and monthly
rates. But this is very rare chance both services are available
in your area.
Consider a little
comparison between DSL and cable that will help you to choose
more suitable internet connection in your area.
DSL Internet
Connection
-
Its data transmission speed start from 128 Kbps up to 10 Mbps.
-
DSL is dedicated
connection not shared with other internet user.
-
DSL monthly rates
are between 50$ to 100$.
-
Your internet speed
will depends upon the distance between your home to DSL
provider.
Cable Internet
Connection
-
Its data transmission speed is start from 64 Kbps to 30Mbps.
-
Cable internet is
not a dedicated connection but shared with other internet
user.
-
Cable monthly rates
are between 30$ to 60$.
-
No distance matter
with Cable connection between your home to Cable provider.
Cheap DSL Tips
Today there are
different types of cheap DSL Internet connections available in
the market with different rates according the need of users,
for example
ADSL, R-ADSL, HDSL, SDSL, and VDSL. Monthly rates of DSL
connection depends upon its speed and downloading or uploading
traffic allowed.
DSL providers offering traffic allowed up to 1 GB with basic 128
Kbps internet connection. But if you want to play online games,
downloading audio or video files and uploading data, then the
traffic allowed(1 GB) in one month from DSL provider will be the
main issue for you. Visit the market for the best rate DSL, may
be some DSL providers offering you up to 2 GB or more traffic
allowed with the same rates. Almost all DSL providers offering
per month connection with the same rate but you can minimize
your DSL cost to share your connection on many computers using
any Internet sharing software. Normally DSL connection is
available on unlimited usage but you can also buy connection for
certain amount of time or hourly packages
to control the monthly spend.
Finally, you can reduce your DSL cost to share the business
internet connection with your home, if your business or home is
located near.
Choosing DSL Providers
Today there are many DSL providers offering DSL connection in
all cities and some rural areas. DSL internet provides high
speed on already exiting telephone lines, and same time you can
use internet and as well as your line for phone. Now the
selection of DSL provider depends upon your home or office
location from DSL services provider office, telephone exchange
updating status and your needs to using broadband connection.
First of all visit your nearest DSL service provider to collect
the information about their monthly rate, data speed,
installation fees, modem rate and traffic allowed in one month.
Mostly DSL provider offering traffic allowed up to 1 GB with
basic 128 Kbps internet connection. But if you want to play
online games, downloading audio or video files and uploading
data, then the traffic allowed(1 GB) in one month from DSL
provider will be the main issue for you. May be some DSL
provider offering you up to 2 GB or more with the same rates.
Always consider their customer support and modem warranty
strategy whether they are offering free or paid service in case
any problem after getting connection.
Some DSL providers
offer more benefits for you with DSL connection to compete with
others services provider like first one month free, free modem
and some antivirus software. Meanwhile some ISP offers you
discount package if you will pay them 6 to 8 months advance
internet monthly payments. At the end I recommend you, always
choose your nearest DSL service provider for good internet speed
with minimum problem because distance also matter in DSL.
DSL Broadband
Broadband is another
communication technique in which large amount of data for
example audio and video, is transmitted over long distances
simultaneously. In broadband transmission, FDM (Frequency
Division Multiplexing) technique is used, in which multiple
signals can be transmitted simultaneously. Broadband is the
bandwidth used for direct communication between very high speed
in mainframe computer. This bandwidth includes satellites, fiber
optics media.
DSL Broadband
basically a high bandwidth internet connection that can transmit
and download large amounts of date or information with high
speed. You can transmit data 10 times faster than a dial-up
connection. We can transmit data in broadband with 512 Kbps to
10 Mbps speed and more. There are many broadband Internet
connection providers are available for users but the main
competitor of DSL broadband is the cable internet broadband. If
the
both services are
available in your area then always go for DSL broadband due to
its reliability and dedicated internet connection as compare to
cable broadband.
Advantages
and
Disadvantages of
DSL Broadband Internet
Connection
-
DSL Broadband
Internet
data transmission speed start from 128 Kbps up to 10 Mbps.
-
DSL is dedicated
connection not shared with other internet user.
-
DSL monthly rates
are between 50$ to 100$.
-
Your internet speed
will depends upon the distance between your home to DSL
provider.
Advantages
and
Disadvantages of
Cable Broadband
Internet Connection
-
Cable Broadband
Internet Connection data
transmission speed is start from 64 Kbps to 30Mbps.
-
Cable internet is
not a dedicated connection but shared with other internet
user.
-
Cable monthly rates
are between 30$ to 60$.
-
No distance matter
with Cable connection between your home to Cable provider.
DSL Filter
Making a DSL Filter Purchase
More
about DSL filters: SL filters can purchase from a variety of
locations. Your local electronics store should have some, though
if DSL is new the area, they might not. Though a DSL filter
website can be an excellent place to buy from, shipping costs
can nearly double the price of such an inexpensive device. Your
DSL provider may offer filters for free, or may be able to get
you a deal on a filter through another company. Also, try
checking with a friend or neighbor who has a DSL internet
connection, and see of they have any extra filters for you to
use.
How DSL Filters Work
Voice signals and DSL data signals are carried to a given user
on the same segment of copper wire. This is possible because the
voice and data signals are carried over different frequencies.
This works very well on paper, but in real world applications,
when both phone and data signals are coming to a user
simultaneously, there is some moderate interference. A DSL
filter works by minimizing this interference, making for a
faster DSL connection.
DSL Filters
About DSL filters: A DSL filter is a simple piece of hardware
that improves service over unfiltered DSL. DSL Filers are
relatively simple devices that can installed by a user without
professional supervision. Despite this, most of them come with
owner's manuals to ease the installation process for the
less-tech savvy. They are also inexpensive. As a result, making
use of a DSL filter is one of the best ways to optimize your DSL
performance.
Selecting a DSL Filter
A
DSL filter can be an excellent upgrade. But there are several
things to think about before choosing one. First of all, DSL
filters do not actually hook up to your DSL connection. Instead,
they go on devices that use the phone line. Though some
recommend buying a filter for every phone device you own, it is
important to realize that it's highly unlikely you will be using
your DSL and dial-up modem connections simultaneously. Also,
some DSL filters provide additional services, such as surge
protection, or signal splitting. Before buying, weigh all the
features of each filter to determine which is best for you.
Naked DSL
One
of the most promising of DSL's technologies is naked DSL.
Conventional DSL connections share a cable with a voice
connection. Naked DSL, however, does not. Like the ultimate DSL
filter, with naked DSL, there's no interference to speak of.
Additionally, naked DSL is far more competitive against cable
internet in terms of speed. But, for a variety of reasons, local
phone companies are unwilling to offer naked DSL to most users.
Obtaining Naked DSL
Regular DSL is widely available today, and can be accelerated
using DSL filters. However, its faster cousin, naked DSL, is far
harder to come by. This is because most DSL providers are phone
companies. Unlike regular DSL, which comes with a phone
connection, naked DSL does not. Unfortunately, phone companies
make a good profit margin off local service, and are unwilling
to offer customers broadband access without it. As cable
internet surges in popularity, though, it may force DSL
providers to start offering naked DSL in earnest.
DSL Internet Service
Provider
There are many DSL
service providers are working in market and
offering DSL connection with different
rates. Some are
providing high speed connection with many extra benefits like
first one month free, free modem and may be some free software
(popup blocker, antivirus) download option.
Mostly DSL provider offering traffic allowed up to 1 GB with
basic 128 Kbps internet connection. But if you want to play
online games, downloading audio or video files and uploading
data, then the traffic allowed(1 GB) in one month from DSL
provider will be the main issue for you. May be some DSL
provider offering you up to 2 GB or more with the same rates.
Always consider their customer support and modem warranty
strategy whether they are offering free or paid service in case
any problem after getting connection.
Some DSL providers
offer more benefits for you with DSL connection to compete with
others services provider like first one month free, free modem
and some antivirus software. Meanwhile some ISP offers you
discount package if you will pay them 6 to 8 months advance
internet monthly payments. At the end I recommend you, always
choose your nearest DSL service provider for good internet speed
with minimum problem because distance also matter in DSL.
Direct TV DSL
DSL
can be considered an extension of phone service. Cable internet
can be considered an extension of cable TV service. Direct TV
DSL was at one point an extension of the DirecTV-style mini-dish
satellite TV service. But it struggled to find and audience and
DirecTV pulled the plug. Since then, a number of satellite
internet providers have sprung up, but apparently none of them
offer a TV plus DSL service. If you are interested in such a
package of TV plus high speed internet, keep an eye on the
internet, and write your nearest cable company, asking if they
can extend service to your area.
Disadvantages of Direct TV DSL
More
about Direct TV DSL: Though cutting edge and effective
worldwide, Direct-TV DSL has many downsides. Most prohibitive of
all is the cost. A dish and specialized modem must be purchased
for use. This costs upwards of 500 dollars. Additionally,
service fees tend to be higher than cable and DSL. Unlike
wire-based systems, Direct TV DSL packages generally do not
offer a fixed IP address, meaning that it is very difficult to
run your own webpage over a satellite connection. Partial
service outages or slowdowns can also be caused by bad weather
or something blocking the dish.
Advantages of Direct TV DSL
There are many unique advantages to Direct TV DSL. Unlike
regular DSL, or even cable, Direct TV DSL is available anywhere
worldwide. Even ships at sea can receive broadband internet
access by using it. Since the connection from source to user
contains no wires, damage to phone lines does not affect
service. Also, due to the relatively low numbers of users, it is
essentially immune to signal slowdown due to overuse. It is also
incredibly cool to show off to friends visiting your home.
Obtaining
Direct TV DSL
Direct TV DSL is available all over the world. However, it can
be hard to find a provider. Unlike DSL, which is backed largely
by phone companies, and cable internet, which is backed by cable
internet services, Direct-TV DSL is largely provided by
independent companies. A local phone directory will most likely
not mention any providers. Try internet searches for best
results, or asking a friend who has experience with the service.
Direct TV DSL
About Direct TV DSL: Direct TV DSL is very unlike conventional
DSL. However, it is very much like direct TV. With Direct TV
DSL, Internet connectivity is provided by a satellite, which
broadcasts to a small dish, much like satellite TV companies
use. Though sometimes called Direct-TV DSL, this service is
almost entirely unlike DSL. The only real similarities are that
different users link directly to a singular central point.
Choosing
Direct TV DSL
The
question of whether or not to choose broadband DSL television is
an important one. After all, the service costs many times what
comparable-speed connections do. However, it offers a level of
reliability well above that of other services. Whether it's the
right choice for you might have more to do with whether or not
you have access to other services than anything else. If other
broadband options are not there, Direct TV DSL fills the gap
nicely.
Digital DSL Modem
The modem that is
used to send and receive data to and from a digital telephone
line, for example ISDN and DSL modems. These modems send and
receive the digital signals to and from the digital line. These
modems are available in market with USB and Ethernet ports, for
single computer the USB modem is the best choice but if you want
to share one DSL connection on more than two computers then you
should try Ethernet port modem. DSL modems use the digital
signal that is why these modems do not convert the digital
signals into analog. DSL modem provide higher speed internet up
to 24 Mbps downstream and 3.5 Mbps upstream. The price range of
DSL modems between 60$ to 225$ but Some DSL providers offer more
benefits for you with DSL connection to compete with others
services provider like free modem with one year warranty.
If you want your DSL working with good speed and error free then
make sure there is no any joint between telephone line tower and
modem line. Your DSL modem may be heat up, hang and slow, if
your DSL modem continually on for 24-hours, then restart it to
solve this problem.
DSL Report Tools
DSL reports tools is
used to monitor the history of internet usage. These tools
generate the DSL session reports (for example Start Time,
Duration, Accumulated Duration, Used Bytes Accumulated Used
Bytes, Caller ID and user IP Address) to solve end user problem
and to improve the DSL services. Many DSL providers offer free
report generator tools with their internet service. These tools
can be used on both ends (user end and ISP). These tools can
also monitor the user internet web pages history, messenger sign
in history and errors detail.
There are many DSL
providers offers free speed test reports software with Internet
connection package to check speed frequently and this speed test
software generate the full month speed history. Many third
parties software provider companies offer free speed check
software on internet, download and use it to monitor speed
constantly. Yon can test speed using any website for this
purpose, search speed test tools websites using any search
engine. DSL speed test result will be different in different
times, may be fast during early morning and slow at peak hours.
You should get the results in different hours then with the help
of average decide about the actual speed.
DSL Speed Test
DSL (Digital
Subscriber Line) is basically 24-hours on internet connection
and working with high speed up to 10 Mbps. DSL service provider
offering different packages with speed 128 Kbps to 10 Mbps. But
the actual speed at user end may be different from user to user
due to the modem speed, telephone line condition and the
distance between services provider to user home. If you want
your DSL working with good speed and error free then make sure
there is no any joint between telephone line tower and modem
line. Your DSL modem may be heat up, hang and slow, if your DSL
modem continually on for 24-hours, then restart it to solve this
problem.
There are many DSL
providers offers free speed test software with Internet
connection package to check speed frequently. Many third parties
software provider companies offer free speed check software on
internet, download and use it to monitor speed constantly. Yon
can test speed using any website for this purpose, search speed
test tools websites using any search engine. DSL speed test
result will be different in different times, may be fast during
early morning and slow at peak hours. You should get the results
in different hours then with the help of average decide about
the actual speed.
Wireless Broadband Info (WiMAX )
WiMAX
stands for
World Interoperability for Microwave Access that enables the
actual broadband wireless network
with high speed. WiMAX operate same like WiFi but WiFi operate
with some limitation like it is base band technology and cover
only 100 feet radius with slow speed. WiMAX covers a radius of
50 Km and work with the speed of 70 Mbps. WiMAX is the
replacement of the wired broadband. In wired broadband
connection,
we can transmit data with 512 Kbps to 10 Mbps speed and more,
for example
DSL broadband and cable broadband.
In future all new desktop and notebook computers will be
incorporated
with
WiMAX technology. With this technology you will be connected to
the internet even you are driving your car with the speed of 120
Km.
Objective of WiMAX
Flexibility
Advanced IP-Based Architecture
Attractive Economics
IEEE 802.16 Specifications
-
Range 30 mile radius from the base station for LOS
(line-of-sight).
-
Range 4-6 miles radius from the base station for NLOS
(Non-line-of-sight)
-
Maximum data speed supported as 70 Mbps.
-
Licensed frequency band: 2- 11 GHz
-
Un-licensed frequency band: 10- 66 GHz
-
Line of sight is not needed between user and the base station
unless very high date rates are required at the user premises.
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