Archive for July, 2008


Published July 31st, 2008

Broadband Internet and Information Problems During Hurricanes

Imagine if you will sitting in Florida and watching some 400 channels on your Direct TV and listening to the Hurricane News as one approaches, but it is still too early to tell where it will actually hit. Then one of the outer bands comes over and disrupts your signal, nothing? Bummer indeed, but you still have broadband Direct PC by satellite and it seems to make it through those clouds and so you can surf the NOAA website and get the latest results or watch video streams of the local TV station right?

Sure until all of a sudden that goes out too because the next rain band is much thicker, more precipitation and thus denser clouds and well you cannot get thru. Meanwhile the wind is picking up and it is getting to be Gale Force or Tropical Stormish, but heck you antenna is good for 55 mph and even the occasional gust of 70 probably will not break it, it is pretty tough and you know this from past experience there. Unfortunately the wind gets even more fierce and you are having trouble with your local radio stations, you now have no TV or Internet and have no clue what to do. But you decide to get on the roof and take down that antenna, knowing once you do, then you are really SOL?

Broadband Internet will have signal and information problems during Hurricanes, but then again once the power goes out, you probably cannot watch TV anyway. Safest thing to do is have some extra batteries, as you will be communication blind for a while during these storms you see. Consider all this in 2006.

Lance Winslow

Tags: , , , , , ,

Published July 30th, 2008

Understanding DSL Internet Service

DSL or Digital Subscriber Line is a type of broadband Internet connection. This type of broadband Internet requires you to have a phone line. Unlike dial up, you can actually use the phone while you are connected to the internet.

What are the benefits of a DSL Internet connection?
DSL allows you to have faster internet connection than a dial up. It can offer faster access to information, faster downloads and much more.

Here are some of the benefits you can get from a broadband DSL Internet service.

Unlike dial ups, DSL allows a subscriber to make and receive phone calls while having an active internet connection. Dial up internet does not allow this, if someone calls you, your phone line will be busy. A DSL line also keeps your computer online as long as your computer is turned on.

With DSL you can talk to your friends, family or business associates with a web cam in real time. You can easily connect a microphone, web cam on your computer, and start using these accessories right away. This may be possible in some dial up, but since it has low speed, the data sent and received will usually be delayed or choppy.

Since you can actually use your voice in the internet in real time, you no longer need to call families and friends using expensive long distance calls from your traditional phone.

DSL also enables you to use VoIP technology. This technology virtually replaces your traditional phone with the internet. VoIP has free features your traditional phone company consider as additional features and chargeable.

Video Conferencing
Caller ID
Call Forwarding
Call Transfer
Call Waiting
Ringtones
Voice Mails
Free Long Distance Calls

These are just examples that VoIP offers and a lot more features are available.

Since you can conduct video conferencing, you no longer have to travel to meet with your business associates, therefore, saving you from travel expenses.

Another benefit from DSL internet is that you can play audio and video streams in the internet smoothly and without interruptions. You can now play your favorite internet radio stations while you surf the web or play your favorite music videos in the internet.

Playing online games that requires high-speed internet is now possible with the DSL internet. You can use your own PC or gaming consoles such as the PS2 or Xbox to play with other people from around the world and create an online community with adventure games.

Students can also improve their studies by using the DSL connection. Since DSL provides high-speed internet connection, students can now research more webpage that are required for their studies.

In dial ups, low speed internet connection restricts a student’s research to just a few webpage. This is because in dial up, loading webpage is too slow that a student will just stick to one or two websites to save time and money to do their research.

Online businesses can update their websites much faster in DSL than in dial up. Updating website for online businesses is crucial to inform their customers about the products they are selling.

Today, there are many DSL service providers in the market; choosing one is up to you. Research about the companies that provides this service before you buy their service and you can be sure about the quality of the DSL connection.

Ask your friends and family first who have this technology in their homes or businesses can also help you choose which DSL provider you want to work with.

Bob Hett has extensively covered the Internet Service Provider industry as an analyst and has researched the various companies for factors based on price, reliability, support and overall quality. Learn more at DSL Internet Service

Tag:

Published July 29th, 2008

Welcome to the World of High Speed Internet

Life has not been the same with the invention of the internet. It has changed the way we communicate and live our lives. High speed internet is so called, as it has a high rate of data transmission. Customers get connections at bandwidth of 256 kilobits or more. It is often called Broadband Internet access. These days the broadband implementations are up to 30 Mbit/s, which is several hundred times faster than those times when internet had become popular such as ISDN and 56 kbit/s. It even costs less than ISDN, and sometimes no more than the cost of 56 kbit/s; though the rate may differ from country to country.

Broadband connection means 56 kilobits/sec in at least one direction, and this bit rate is accepted all around the world. Broadband can also mean lower-bitrate transmission methods, as specifically no bitrate is defined by the industry. Some Internet Service Providers (ISP) take advantage of this and market lower-bitrate connections as broadband. Advanced technology in broadband can simultaneously carry and process a good amount of information at a faster rate. This gives greater connectivity or better web access, as well as higher download speeds.

DSL and Cable Modems:

Broadband connection is usually delivered through telephone lines or through cable networks. The two most popular consumer broadband technologies are DSL (Digital Subscriber Line) and cable modem; both transmitting 256 kilobits per second or more, and starting at approximately four times the speed of a modem using a standard digital telephone line. Cable modems use your cable line for access to the internet. They can be cheaper than DSL. VDSL and pushing fiber optic connections are some other newer technologies that are opening up the possibility of higher performance for streaming data, such as audio and video streams, as they would permit speeds 100 times faster than the typical DSL or cable broadband connection.

Dial-up Internet Access:

In dial-up internet access, the client would have to dial up the ISP using a modem and a telephone line to establish a modem-to-modem link, which would then be routed to the Internet. This is used mostly in rural or remote areas where there are no broadband connections. This can be a time consuming process. Establishing a telephone connection and to perform handshaking before data transfers take place can take time. This way, the duration of the connection would incur costs. With modern dial-up modems the maximum possible speed is 56 kilobits/sec.

Advantages of DSL over Dial-up Connections:

DSL is faster - DSL has the advantage when it comes to speed. DSL modems are much faster than dial-up modems. DSL provides from twice as fast speed, up to 125 times faster than a 56 kilobits/sec dial-up modem. The only limit to the speed with DSL is the speed of the Internet itself and all the different computers attached to it.

No interference - Even though DSL uses your regular phone line, it doesn’t block your phone calls. You can also take and make calls while using the Internet. You do not have to log off the Internet to make a call, whereas in dial up connection you will have to log off to use the phone.

DSL is always connected - With DSL there is no need of a modem and you do not even need to dial up to do something online. You can check anything, browse through the web pages, check emails; your DSL connection will always be there.

Reliable - DSL is reliable as it is not dependant on your phone line, as phone networks always experience problems; unlike a dial-up connection where you cannot connect without a phone line.

In many countries now the governments have taken an active role in spurring broadband use, and help in building communications infrastructure for public utility like in highways or airports.

Visit High Speed Internet Services for more detailed information on DSL and High Speed Internet.

Tags: , , , , , , , , , , , ,

Close
E-mail It