To track a person you know and have lost contact with but you have their telephone number, a reverse number search is the best possible way to locate their whereabouts. If you have forgotten the name and address then again, a reverse number search is the way to do it. Usually the most common form of search is the White pages for residential listings where a search can be done for residential addresses and names and the yellow pages for business listings.

It is no more an ideal way to search information about name and address from phone numbers as many people are dependent on just their cell phones and have done away with landlines. So people, many nowadays, don't list their numbers in directories as they used to do earlier.

There are sites that offer to so reverse number search for a fee as they have to collect the information form carriers and upload their databases which is costly. By paying a fee to access their websites and find information online they carry some of the costs paid by the companies. Other websites allow unlimited access for free but the authenticity of the information as well as updated information remains in question since nothing good is usually available for free.

Other sites have come up with advanced software which is the best way to find people from telephone numbers. These methods are ideal for those who are not so internet savvy and not at all good navigating around search engines to get their information from a reverse number search. With the right software it is very easy to extract information from a cell phone number and not at all time consuming.

Search engines like MSN, Yahoo or others can offer searches for landlines, but not cell phones unless the information of owners and their whereabouts are listed somewhere on the internet.

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

DSL is an acronym for Digital Subscriber Line and is a technology that facilitates the transmission of digital data over a telephone line in such a way that a telephone conversation and data transmission can occur simultaneously. This is possible because the telephone conversation uses the lower portion of the bandwidth allocated (<4 KHz) and the digital data transmission occupies the upper portion of the bandwidth allocated (>25KHZ).

The speed at which data transfer occurs in a DSL line can vary from 24Kbps to 24Mbps depending on various conditions under which the service is offered. When a subscriber has a DSL line installed, a DSL modem would also be required, in addition to a DSL filter for each phone connected to the line. The function of the DSL filter is to isolate the telephone from the high frequency components used for ISP data.

Cable Internet is a technology that uses existing cable TV infrastructure to provide Internet connectivity in pretty much the same fashion that DSL uses the existing telephone line. DSL was primarily developed as a competitor for cable Internet. Cable Internet provides broadband Internet access to the subscriber. Cable Internet is usually used in the last mile between the Internet provider and the subscriber. The data transmission speeds range from 2-50Mbps downstream (Service provider to User) and 384Kbps to 20Mbps upstream (subscriber to service provider).

Cable Internet requires a cable modem to be installed at the subscriber end and connected to the equipment at the service provider through coaxial cable. The distance between the equipment installed at the service provider's premises and the cable modem can be as large as 100 miles. The problem with cable Internet is that it is an 'Always On' connection and tends to slow down when too many subscribers using a single coaxial cable try to connect to the Internet. The capacity is large as a single downstream channel can support hundreds of subscriber connections.



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

With current technology you no longer have to suffer prank callers. There are several different options available to you.

We'll be talking about two different methods to find out exactly who is on the other end of the phone line and we'll discuss the strengths and weaknesses of each.

The first option is to use a trace provided by your telephone company and the other is to use an online reverse phone directory.

The Phone Company

After receiving a harassing phone call, you can hang up the phone, then pick it back up (make sure there is a dial tone), then dial *57 (the code may vary by area and provider, so if it doesn't work, then do a web search for the code applicable to your phone service).

This will perform a trace on the last phone call that you received. You will have to follow some instructions as relayed by an operator or automated system, but you will receive the number that just called you.

Be aware, though, that this service usually costs about five dollars each time you use it.

If the harassing calls are all coming from the same number, you can report that number to your phone company or to the police. You'll notice that you only receive the phone number that is harassing you, not the name of the person.

Also, some phone companies won't take any action until you perform multiple traces on the same number. An online database, however, addresses both of these concerns.

The Online Database

Okay, before we start, you're going to need to know the phone number of the person calling you. Whether you get it through caller ID, *69, or the trace mentioned above depends on your individual situation.

Once you have the number, go to a reverse phone look up site - and resist the temptation to try the cheapest option - use one for which you pay a fee. The data you receive will be up to date, and extensive. On the main page there is a search box. Enter the number and hit search.

Of course you will need to pay for this good quality service, but you'll find that its worth every cent - we'll get back to the cost in a moment.

The phone number is then matched against the site's extensive records database, which is made up of hundreds of millions of individual records. Once the search is completed, you will receive the name of the person who owns that phone line, the person's address, address history, and other information.

The exact details you receive depend on the available records, but if the search doesn't turn up what you're looking for, with recommended companies you can get a full refund of the cost of the search.

When you pay for the search, when you receive the data you requested: When you compare the price of a search with the best of these reputable companies (or pay a yearly subscription if have multiple sources of harassment) with the total separate traces that you will need to run to get the telephone company to act - there will be little difference.

And you will identify the annoying caller - whereas through the phone company all you get is a number.



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