Category ArchiveCable Internet
Cable Internet Admin on 04 Mar 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.
Cable Internet Admin on 03 Mar 2008
Broadband Internet - You Got it, Now What
You did it! You’ve decided to leave dial-up behind for the speed of broadband Internet access. So, what are you going to do with all that speed now?
You’re really in a great position to fully enjoy all the web and Internet have to offer. Gone are the days when you’re waiting for a dial-up signal (remember all the busy signals you used to get on dial-up?) Gone are the long delays waiting for a page to load or in downloading those email attachments.
Access time, page loads and downloading email attachments are just the beginning. The benefits of broadband access far exceed that. You’re free to surf where ever and what ever you can imagine. Searches become so fast there’s not a topic anyone can thrown at you that you won’t be able to use your favorite search engine to lookup information on.
Online bill pay, shopping, gaming, streaming audio, video, uploads, downloads, research, chats, forums, instant messaging, blogs, the list goes on. Not sure what any of those terms mean? Go to your favorite search engine and type the word or phrase in and find out! The search engines are getting smarter and smarter and the result pages are more accurate today than they have ever been.
Don’t worry about online time. You may have had dial-up access that limited your online experience by placing time limits on you. After your limit was up, the cost per minute could get very expensive.
Looking to learn HTML, XML or a programming language? There are free tutorials all over the internet just waiting for you.
Surfing the internet and the web can keep you busy enough. With broadband internet access, your possibilities don’t stop there. You can setup a home network and run more than one computer on your connection at a time! No more fighting over who gets how much time online! Don’t have a second computer (or need one) at home? No problem. You also have the option of going wireless! (Ok, you could go wireless with more than one computer as well!) Wireless really breaks down the walls! (Literally!) My primary computer at home is a laptop and I love the freedom to be anywhere in my home and be online! No more wires!
Now, with your broadband internet service you’re surfing better than ever. You may have decided to hook up a home network. You might even consider VoIP (Voice over Internet Protocol) for your phone service and actually leverage the cost of broadband internet service by saving money on your monthly phone bills!
So many more possibilities await you.
If you’re not yet using broadband, find out what’s available in your area. Find out which vendors are offering what specials. Learn a bit about the technology, get your quote for service, get your service ordered and installed and start surfing the way it was meant to be!
Provided by FullService Broadband Provider
Providing unbiased, informative information on broadband technology. Residential, business, VoIP and much more. Visit us today at http://www.fullservice-broadband-provider.com
Cable Internet Admin on 04 Feb 2008
The Basics of the Comcast Cable Company
Comcast Cable has grown to become the largest cable service provider in the United States. It was founded back in the 1960s as a local single system cable television provider and is now available almost anywhere that cable TV is offered. With an ever growing array of competition it is interesting to note how Comcast Cable is able to lead nearly all its markets.
Available in over thirty states, it’s a safe bet that if one of those state’s residence subscribes to cable that they are using Comcast. Born as a television company, home entertainment is still its primary concern. Overall they service over twenty million homes with cable television. Furthermore they provide digital cable service to almost another ten million homes.
During the last decade the technology that’s been made available to homes has grown at such a staggering rate that it has allowed companies like Comcast to expand into providing other services. Personal computers, for instance, never would have offered a market to Comcast cable when they first began entering homes. Then came the advent of the internet. Faster computers and larger amounts of data called for speedier internet connections that dial up providers couldn’t possibly provide. Taking advantage of this new market, cable companies were able to offer their own brand of internet service which can currently offer speeds a hundred times faster then its dial up predecessor.
Comcast cable internet came to exist and it now provides high speed cyberspace access to almost eight million customers. That number represents over one third of their television subscribers which is quite staggering given how fresh the technology really is. Just think how slowly cable grew when introduced as a television service; no one wanted to pay for something that they were already getting for free. Initially cable internet had the same reaction with people not wanting to pay double the price for faster data transfer. But those numbers clearly show that the idea has definitely caught on.
Another boost for their consumer base came with the advent of the cable telephone alternative. While that idea has yet to catch on with most people being satisfied with their existing services, Comcast has still managed to attract over a million clients to this service.
Other business ventures from Comcast Cable includes several of their own channels. These include the Golf Channel, PBS Kids Sprout and TV One. Comcast even has four Comcast Sportsnets. Outside the communications ring, they also have a majority ownership in a company that has a lot of holdings. Some of these are sports teams in hockey, football and basketball; also they own two large multipurpose arenas in Philadelphia where Comcast is based.
Comcast cable has become a staple of the American communication world. Their employees are numbered at over seventy thousand people. As a company they continue to look to the future for new opportunities and ventures to offer their customers.
Christopher M. Luck has an extensive background in working exclusively at comcast cable and is now offering his free personal cable advice to the public. If you are at all interested in Christopher’s cable advice, tips, or secrets, you can visit his cable tips blog