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What Is Wireless? What Is ADSL2 And ADSL2+? What Is Satellite?

Written by oneself on 9:24 AM

By Dean Barnard

Wireless is the new modern technology and is becoming very popular with prices reducing and the connection speed increasing.

Wireless refers to communications between two points requiring no cables/wire.

You can purchase wireless routers that enable you to use Ethernet or wireless, or wireless access points.

The advantage of wireless is you are able to be anywhere in range with a laptop or computer and receive a connection.

What is ADSL2 and ADSL2+?

This is where ADSL took its leap into a better faster more reliable connection.

ADSL download speeds are usually between the range of 256 to 15000Kbps and upload speeds of 6Kbps to 256Kbps.

ADSL and ADSL2+ use the telephone line same as the old ADSL but transfer data faster and further then before. ADSL users can connect up to 12Mbps depending on how far you are from the exchange, the ISP (internet service provider)

ADSL2+ can offer speeds up to 24Mbps once again depending on how close you are to the exchange, ISP (internet provider)

With benefits like these and connection speeds this fast, you are able to experience movies, audio and even websites in real time with no delay.

What is satellite?

Satellite is another form of fast internet but yet again costs more than broadband and the downloading limits are restricted.

You will need a satellite dish, a phone line and dialup line for uploading data to the internet, so if you don’t have 2 phone lines you will not be able to use the phone while surfing the net.

Your computer connects to a satellite dish and you connect up to about 400Kbps

Satellite is generally used when broadband has not been implemented so far, for example mine sites that only have the alternative of dialup or satellite. Satellite being the better alternative.

www.deansitsupport.com/blog
http://www.deansitsupport.com

Article Source: http://EzineArticles.com/?expert=Dean_Barnard


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How to Troubleshoot Your Internet Connection

Written by oneself on 7:59 AM

By Timothy Scheiman

You have a broadband connection and suddenly your not able to get online. What do you check? Do you call your ISP? Before you call your ISP there are some troubleshooting steps you can do to check if the problem is on your end or not. In this article I intend to walk you through checking your Internet connection.

If your connection to Internet was to stop functioning suddenly than what you would do first is to check your DSL or cable modem. Is there power to the modem? Are all lights lit? Do you have a flashing activity light? Do you have a router? Is it powered on? Are the connection lights lit?

These are the things you need to check first as well as check your connections. If you have more than one computer connected through a router does any of the other computers online? If you have one computer that is not connected online the problem could be as simple as rebooting to a bad graphics card.

If you recently installed a software firewall this could disrupt you from getting online. You could have some applications that connect to the Internet and others that are blocked. If you have any blocked applications you would have to go into the firewalls permissions and remove any blocks on those applications that do not function.

If you have checked all your connections and no computer in the house is getting online than it could be a problem with your ISP, a bad modem, or router. One thing your ISP would have you do to check it would be to a flushing of the modem. In order to flush the modem you would disconnect the power source. If you have a router you disconnect its power source as well. You wait 30 sec or more than plug the modem back in. Wait for the response on the modems four lights before you plug the router back in.

If after doing this you have Internet again problem is solved and you can go back to what you were doing. This will happen at times that the modem will need flushing as packets pass from the ISP back and forth. If this happens a lot you may need to have your modem replaced. If for some reason your modem does not light up all four lights see if the ISP can ping the modem. If they can't it could be a problem in the line or the modem needs to be replaced. In any case it would need an ISP service call to determine the problem. Usually at this point we have ruled out the router and the computers.

If you having one computer that cannot get online this could be another issue. If its not software related like a firewall it could be a faulty Internet cable, network card, or even a virus that is blocking Internet access.

If one computer is involved try rebooting first. If you still cannot get online go into network properties and check those. Under network connections right click on your network and click repair. If you can get on after that than your good to go. Your network connection should be enabled and firewalled. If it is disabled than try enabling it. If you have an extra cable you can try connecting it to the modem or router to see if the problem is that.

Make sure you check device manager that you network card is not splatted or disabled. If it is try enabling it or you may have to reinstall the drivers. It may come down to a defective network card which you need to replace. If the network is built in you can buy an add on network card to solve this. They are not expensive and you should be able to get one for under $50.

With this troubleshooting guide you should be able to identify where the problem is and take steps to fix it.

source:www.associatedcontent.com

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Access Your PC Remotely From Anywhere in the World

Written by oneself on 8:03 PM

Yuriy Goncharuk

Control your computer securely and reliably from anywhere in the world no matter how many miles away you are going.

Many travelers set up their desktop computers to accept connections with Remote Desktop program built into latest versions of Windows only to find out in a hard way that they can’t control their PC from where they are. This is a very common problem because of the complexity of modern networks and the Internet itself. Just about anything can prevent you from controlling your desktop remotely: a firewall securing your network, an Internet provider blocking everything except Web pages and images, or any of the numerous reasons that exist in different segments of the Internet. These are all important and valid causes of connection problems, but the number one reason is much simpler and has nothing to do with the complexity of the Internet.

Depending on the ISP, your home PC can get a different IP address every once in a while. This type of addresses is referred as 'dynamic', and is a common practice among practically all ISPs, except if you pay extra for a 'static', thus permanent, IP address. But even if you secure a permanent Internet address for your computer, the firewalls will still stand in the way of establishing a successful connection between your PC and your location while on the go.

Anyplace Control by http://www.anyplace-control.com offers a revolutionary new approach to bypassing all the obstacles and remotely accessing your computer from anywhere in the world. Leave your heavy desktop PC at home while you are traveling! No need to carry even a notebook! Gain immediate control over your desktop and its files while on the go with Anyplace Control!

Accessing your PC remotely works in a few very simple steps and does not require complex setup or expert network configuration whatsoever. You simply create an account with Anyplace Control, and assign a name to your computer. When you need to access your PC from a remote location, you simply enter your computer name into the small and lightweight client application, and Anyplace Control manages the rest. No need to configure network settings on the remote PC, and no need to worry about the firewalls and other obstacles!

With Anyplace Control you can see your computer’s desktop and control your PC with mouse and keyboard as if you were there, or use Drag and Drop operation to transfer files between your computers. Anyplace Control uses state of the art encryption and latest security approaches to protect your home PC from remote attacks. Finally, Anyplace Control saves your bandwidth by consuming minimum traffic, allowing the fastest response times even on very slow connections.

While travelling, especially to developing countries, you may find that their PCs are not the same state-of-the-art PCs you are used to see at home. Internet cafes may have old, slow computers running operating systems as old as Windows 95. If you were using Windows Remote Desktop application to access your home PC, you’d be out of luck!

Anyplace Control does not use Windows Remote Desktop, and hence is compatible with all Windows systems, not just those supporting the Remote Desktop Technology. You can run Anyplace Control on Windows 95, 98, 2000, XP, 2003 Server, and Vista.

Get ready for your next trip! Download your free evaluation version of Anyplace Control now from http://www.anyplace-control.com/, and control your computer remotely from anywhere in the world!

source:users.search-o-rama.com

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To Spam or Not To Spam: Is That A Viable Question?

Written by oneself on 4:35 AM

by Jimmy Oakley

To Spam or Spamming is the abuse of electronic messaging systems to send unsolicited bulk messages, which are generally undesired. The most widely recognized form of spam is Email Spam: otherwise referred to as Unsolicited Bulk Email or Junk email. Email Spam is both unsolicited by the recipient and sent in substantially identical form to many recipients simultaneously or over a period of time. Spam or Junk email can be either commercial mail such as an advertisement or noncommercial such as a chain letter or a joke.

The origin of the term "spam" is rather interesting as it actually came into being long before email reached it's current popular form. As you know, spam is a form of canned meat sold by Hormel. The term "email spam" actually originated from a Monty Python sketch. During the 25th show of Monty Python's Flying Circus, a three and a half minute sketch was played. The scene was set in a restaurant referred to as the Green Midget Cafe in Bromley and centered around a disagreement between a waitress and a customer. Almost every menu item had spam as one of the main ingredients. The customer did not want anything with spam in it: thus, an argument ensued that repeated the word spam some 132 times.

The menu is shown below so you will appreciate the humor aimed at Hormel's now famous spam.

Egg and bacon Egg, sausage and bacon Egg and spam Egg, bacon and spam Egg, bacon, sausage and spam Spam, bacon, sausage and spam Spam, egg, spam, spam, bacon and spam Spam, spam, spam, egg, and spam Spam, spam, spam, spam, spam, spam, baked beans, spam, spam, spam and spam Lobster thermidor aux crevettes with a Mornay sauce garnished with truffle paté, brandy and with a fried egg on top and spam Spam, sausage, spam, spam, spam, bacon, spam, tomato and spam (this is only in the radio version's menu, but the TV version features the Hungarian trying to order it)

The phenomenon, some years later, of marketers drowning out discourse by flooding Usenet newsgroups and individuals' email with junk email advertising messages was named spamming, recounting the repetitive and unwanted presence of Spam in the sketch.

There are several types of spam in use by spammers all over the world. Not one single country or location can claim fame to control the wide use of spam. According to Sophos, a security software developer, the major sources of spam from April to June of 2006 were the United States (accounting for 23.3% of messages sent), while China accounted for 20.0% and 7.5% from South Korea. By continent, Asia leads the pack at 40% followed by Europe at 27% and then comes the USA at 26%.

And according to information compiled by Spam-Filter-Review.com, email spam can be broken down by category. Products leads the way with 25%, then Financial scams at 20%, Adult-19%, Scams in General-9%,Health-7%, Internet-7%, Leisure-6%, Spiritual-4% and all other amounted to 3%. My personal experience is that I receive on average of 5-6 Financial scams daily and sometimes more. Fortunately for me my ISP spam filters eliminate the majority of the hundreds of spam emails daily before they reach my Outlook in-box.

Spam violates the AUP (Acceptable Use Policy) of almost every ISP (Internet Service Provider). If you are considering a bulk email campaign, be aware that you are putting yourself in jeopardy of loosing you ISP account as most will enforce their AUP. And all it takes in most cases is just one complaint from a disgruntled spam recipient.

The quantity of spam is staggering. Sometimes it depends on who you are but Bill Gates receives 4 million emails a year and most all of them are spam. And then the guy who owns acme.com receives over one million spam emails per day. In the year 2005, 30 billion spam emails were sent every day, 2006 it grew to 55 billion, 2006 it jumped again to 85 billion pre day and in February of 2007 it is shown to continue it's growth to more then 90 billion spam emails per day. It is speculated that over 90% of all emails sent are spam emails!

Although spam laws are being passed in most major countries, it is obvious that another deterrent needs to be developed. Countries taking affirmative legal action by passing anti-spam laws include:

-The Untied States-CAN_SPAM Act of 2003 -Australia-The Spam Act of 2003 -The European Union-Directive-Article 13- The member countries are Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Spain, Sweden, and the United Kingdom.

Even though there is a concerted effort throughout the world to curb spamming, legislative efforts have been for the most part ineffective and counter productive. As an example the CAN-SPAM Act of 2003 requires that each email have a way for the recipient to opt-out of the senders list. Most believe that if you opt-out to a spam email, you are doing nothing more then confirming to the spammers that they have reached a working email address. In 2002, the Center for Democracy and Technology found that 16% of websites tested with opt-out requests continued to spam.

To Spam or Not to Spam: well, you be the judge for yourself. The biggest concern I think one should have is loosing their ISP accounts. I have heard of spammers just going form one to another or having multiple ISP accounts to insure that they will maintain up time.

Hope you didn't find this too long but the more research I did for this article, the more practical information I found to include for your reading pleasure.

About the Author

Jimmy Oakley-Author-2007- Jimmy is an Internet Marketer that discount markets the Premier Email Marketing and Internet Marketing Courses online. The courses he markets are continuosly updated and never outdated. Learn the right ways of marketing on the Internet by visiting http://www.makeyourlivingonlinetraining.com now and learn Internet Marketing techniques found nowhere else.

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