Cable ISPs
Various companies today provide Internet services in a number of mediums that depends upon the various geographical and demographic factors. The mediums for Internet services include satellite, cable broadband, ISDN, DSL, and dial-up.
The cable Internet service is provided by a tie-up between the local cable TV company and an ISP (Internet Service Provider). A television signal occupies 6 Mhz on the coaxial cable, which is used to deliver cable television signals. There is a lot of unused space left over in the coaxial cable that can deliver broadband Internet.
Cable Internet speed is inversely proportional to the number of users. This causes the speed to deteriorate during peak hours. The cable company may offer a discount for ordering both cable TV and cable broadband service from them. However, a survey report states that 24% of all cable connections need to be repaired at some point or the other. DSL connections are comparatively better, where only about 12% need to be repaired.
A modem is usually provided free of charge with the package, which can be either external or internal to the CPU. It can even be a part of the set-top box.
To connect to Internet at much faster speeds, cable modems use existing cable-wire network. As the same line is shared with other users in the area, it could lead to congestion problems and other such performance related issues. The speed is much higher in the case of DSL and not too expensive either.
Cable networks share the line that compromises on privacy. Hacking tools are easier to use on cable modems. It is possible to access secure information through them.
In a recent ruling, the FCC (Federal Communications Commission) classified cable-modem service as an ?informative service?, thereby distinguishing it from cable or telecommunication services. This means that now the large ISPs do not have to share their network with smaller competitors.
Speed Up My Computer
So, you want to increase your PC speed. Well, before we begin with the tips and tricks on how to increase your PC speed…Oops I mean return your PC speed, lets understand why your PC speed has gradually moved from Giga Hertz to No Hertz.
The number one problem is your Windows’ registry. What is your Windows’ registry? Well your Windows’ registry is a data repository. So, how are PC speed and Windows’ registry connected? Well, each time you install or delete a program, Windows keeps track of it. Eventually, this leads to fragmented data that actually needs your PC resources, that means less resources for PC speed. So as time goes by, your computer becomes slower and you go out and buy another one. Otherwise known as the viscous consumer cycle. Lets talk about how to prevent you from spending money and "organically" keep your PC speed at the original resource specification.
TOP 4 Ways to increase your PC speed.
1. Use a Registry Cleaner.
This will free up resources to increase PC speed. The easy point and click programs also defrag your hard drive and remove spyware. All that with the push of a button weekly will keep your computer running at it’s original PC speed specs. There are dozens of different registry cleaners software and registry cleaner tools available for use with the registry, However only about 5 have really proven themselves These registry cleaners have proven themselves in the industry, Regsweep is the easiest and best. It’s easy to get scammed with inferior products so it’s best to choose a registry cleaner with an excellent record
2. Defrag your hard drive
Over time, the data on your hard drive gets scattered. Defragmenting your hard drive puts your data back into sequential order, making it easier for Windows to access it. As a result, the performance of your computer will improve. An excellent registry cleaner will allow perform this task. However if you would like to defrag your PC with Windows software.
3. Scan for Adware/Spyware and Viruses
These nasty little worms can wreak havoc on your PC speed. Detecting and cleaning viruses is an excellent way to improve your system’s performance and increase PC speed. Registry cleaners will help to remove these buggers also!
4. Adjust your computer’s Visual effects
Windows provides a number of resource hogging and interesting visual effects like animated windows and fading menus. These effects, however, can slow down your computer and kill your PC speed. By Altering your preferences and performance needs you can increase your PC Speed.
A excellent registry cleaner can perform all but number 4. If you are serious about increasing your PC speed. Get a registry cleaner and let it do most of the work. There are lots of registry cleaner choices on the market.
Comcast Internet
For Lightning-Fast Speed, What You Need is Comcast Internet
Just 10 years ago, the Internet was a novelty, a rarity and a luxury that most Americans were aware of but did not participate in. Now, 75 percent of Americans have Internet access at home, and many of them are using Comcast Internet.
With so many choices out there, how do you find what kind of Internet service is right for you? Simple: Choose the fastest, most reliable and most affordable. And that’s Comcast Internet.
Until a few years ago, the standard for Internet access was dialup. Today, that method of connecting to the Internet is no longer favored, as many Internet customers have high-speed access, either cable or DSL. Nearly all businesses and offices with Internet access use broadband of some kind. And Comcast cable Internet is leading the way.
Comcast cable Internet offers broadband service that is faster than most DSL services — about 6 Mbps ("6 Megs") of download speed — so fast you’ll barely notice anything is happening. (Most DSL services only go as high as 1.5 Mbps.) When Comcast Internet says "high speed Internet," they mean it!
With Comcast Internet access that fast, you have all the speed you need to watch videos, download songs, play online computer games and take advantage of everything else the Internet has to offer.
But look what else comcast high speed internet gets you: As a Comcast Internet customer, you’ll have access to exclusive features like Video Mail, PhotoShow, and a variety of music, entertainment, sports and financial news at Comcast.net. The Comcast Internet home page makes you part of a vast community of fellow Comcast Internet users.
Another advantage of Comcast high speed cable Internet is that you have customer service available to you 24 hours a day, seven days a week. If there’s a problem with your cable Internet, there will always be someone on hand to help you solve it. This is important especially to businesses, where a large portion (or sometimes all!) of their business is conducted over the Internet, thus making reliable high speed Internet a necessity.
You can also get Comcast Internet in conjunction with other Comcast services, such as Comcast digital cable. Customers often get a price break if they order a "package" of services — cable Internet and cable TV, for example. Comcast digital cable TV has a digital video recorder (DVR) option that allows you to record your favorite programs digitally and watch them later, at your convenience. With high speed Internet and digital cable with DVR, all your news and entertainment needs are taken care of through Comcast.
Comcast Internet is one of many Internet service providers, yes. But none are used as often, or praised as widely, as Comcast is for its high speed broadband Internet services. When you want to use the Internet, you want to use it quickly, efficiently and without it costing an arm and a leg. Comcast Internet gives you all that and more, making it one of the leaders in today’s broadband Internet marketplace.
SBC/AT&T Yahoo DSL
SBC was offering their basic DSL Express service for a mere $19.95 per month . SBC assured that you would receive at least a 1.5 megabit connection at max 3,000 linear feet from their CO.
When you order a yearly subscription of SBC Yahoo DSL, you will receive a small box containing a free 5100 SpeedStream DSL modem (a $100 value), all the necessary wires and filters, and an installation CD which is necessary to set-up your SBC Yahoo DSL.
If you have more than one computer in your home, you have the option of ordering the wireless home networking kit ($50 after instant rebate). Yahoo doesn’t charge a thing for most of its software/hardware (you will be billed a one time charge of $12.95 for shipping and handling) so long as you commit to their service for a full year. Canceling earlier than a year will result in a $200 cancellation fee that will be attached to your phone bill.
System requirements for PC:
-266 MHz processor speed
- At least 64 MB ram
- 125 MB free hard drive space
- CD ROM
- Win/98/ME/2000/XP
- Ethernet Port
Installing your SBC Yahoo hardware and software is a breeze, it takes roughly 5-10 minutes to completely get everything set-up for internet use. This simple task requires you to plug-in a few cords and insert the one-time installation CD.
SBC likes to boast on their internet commercials that you get free pop-up blocker, virus protection, and free spyware/firewall. This is all great and dandy, however all of the services SBC offers as a "perk" can be downloaded for free at most legitimate freeware sites or even software company sites. For example, SBC Yahoo boasts that it offers a free firewall, but when you go to download their free firewall it’s by Zone Labs which doesn’t charge a thing for their firewall.
As you might have expected, SBC Yahoo comes with Yahoo messenger (a free service no matter what service you use). If you have SBC Yahoo already installed, a new Yahoo will be created, which is supposed to be better, but I never noticed a difference other than a different Yahoo Messenger logo on my desktop. SBC Yahoo allows you to make up 7 different accounts, however only one account can be used at a time.
Unlike most Dial-up services, you don’t need to have a credit card or bank account to have SBC Yahoo DSL. Every month you will be billed along with your SBC phone bill.
This service is very good for the price, technical help was extremely helpful gave us help setting up the system in more ways than we ever thought we would get help from technical staff, they were also very friendly and pretty much personable
Satellite Internet
Types of broadband
One of the first decisions to be made is what kind of connection you want. There are several options for setting up high-speed services, which all come under the broadband umbrella. However, the type of broadband service you need and have access to will be determined by your speed requirements, budget, and the location (city or regional) of your home or office.
ISDN
Meaning integrated services digital network, a standard to send video, voice and data over a digital telephone line. Isdn is a circuit-switched telephone network system, designed to allow digital transmission of voice and data over ordinary telephone, resulting in better voice quality than an analog phone. One of the major use cases is Internet access, where ISDN typically provides a maximum of 128 kbit/s (which cannot be considered to be a broadband speed).
In a videoconference, ISDN provides simultaneous voice, video, and text transmission between individual desktop videoconferencing systems and group (room) videoconferencing systems.
DSL
DSL broadband technology supplies significantly faster data transfer speeds than dial-up Internet, without a huge investment. It is a cost effective and convenient permanent connection.
Dsl provide digital data transmission over the wires of a local telephone network.
Typically, the download speed of consumer DSL services ranges from 256 kilobits per second (kbit/s) to 24,000 kbit/s, depending on DSL technology, line conditions and service level implemented. Typically, upload speed is lower than download speed for Asymmetric Digital Subscriber Line (ADSL) and equal to download speed for Symmetric Digital Subscriber Line (SDSL).
Cable
Cable is considered to be more stable than ADSL, with consistently high speeds. Many providers offer bundled deals with your phone and/or cable TV, which can save you quite a bit of cash in the long run. However, the installation process is more complex than ADSL, and may require a tradesman to run a cable into your house from out in the street. The fibre networks that bring you cable TV at home can be more than an addition to your viewing options — it can also be your means to fast Internet access.
Satellite
Satellite is often touted as an alternative to fixed-line access such as cable or ADSLand has succeeded in providing much faster and often more reliable Internet service, particularly in rural and regional areas, than the standard public system telephone network. Internet access via satellite is available worldwide, including vessels at sea and mobile land vehicles
Wireless
This data-only system utilises a small base station connected to a wired network or to the Internet and transmits data wirelessly to multiple workstations, which can be desktops, notebooks or even handheld PCs. Each base station can service several users equipped with wireless receiver cards in their computer, and base stations can be overlapped to allow several hundred users to access the network or Internet.
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