With VOIP technology, you can now place a phone call to someone on the other side of the world using your broadband internet connection rather than a telephone. VOIP technology, in essence, takes the analog signals from your voice and converts them into digital signals able to travel over the internet. Then, at the other end, VOIP converts the digital signal back to the spoken word. Types of VOIP service vary.
Some VOIP providers only allow you to call other users of the same VOIP provider; other VOIP providers allow you to call anyone with a telephone. To break it down, there are three basic types of VOIP service: With an ATA (an analog voice adaptor), which is box that connects your computer (or your internet connection) to your telephone for VOIP use. With an IP phone, a special VOIP phone that is by all appearances a regular telephone but with special Ethernet connectors allowing you to hook it up to your router. Before long, WIFI VOIP phones will be on the market, allowing you to place a VOIP call from any internet hot-spot.With just your computer, you can install VOIP software and place, for free sometimes, VOIP phone calls anywhere in the world.
Get a sound card, speakers, a microphone, and an internet connection, preferably broadband, and youÕre good to go. Probably one of the most apparent benefits of VOIP is how it relieves you of the need to pay the telephone company for phone service. That's one more bill out of your life! You only need to pay your broadband bill (plus VOIP charges) to have your telephoning needs met as well, and a VOIP bill is usually much cheaper than a phone bill. If you carry an internet-enabled laptop with you wherever you go, say, on a vacation, then all you need to do is bring your VOIP adapter and/or IP telephone and you've got service as good as, if not sometimes better than, a cell phone.You must also consider the disadvantages before diving in and going VOIP. For one, your VOIP service may not respond well during power outages and server failures. If your internet is ever out, your VOIP will be out as well, and thus your ability to place phone calls.
Additionally, not all VOIP providers offer 9-1-1 or directory assistance calls. Before purchasing VOIP hardware and service, make sure the VOIP company you choose provides the services you need. Interestingly enough, you may have been placing VOIP calls for a long time now without even knowing it. Telephone companies have been using VOIP technology to make their services more efficient. You can also expect most of the same features from your VOIP service provider as you currently get from your phone company. VOIP service often includes caller ID, call waiting, call transfer, return call, and other convenient features youÕre used to.
Additionally some VOIP providers offer call-filtering services, letting you choose how calls from a designated number are dealt with. Maybe you forward the call to a different number elsewhere, maybe the caller gets a busy signal from you, or a message saying your number is Òno longer in serviceÓ. Some even allow you to check your voicemail over VOIP and add voice messages as email attachments.VOIP is a burgeoning technology with extremely promising possibilities ahead of it. Before long, Ma Bell may become obsolete.
About the author:
Alan Jason Smith is the owner of http://www.joovoip.comwhich is a great place to find VOIP links, resources and articles. For more information go to: http://www.joovoip.com
Data recovery is a tricky thing, and if you've somehow deleted or had
your important files corrupted or lost due to human error, business
espionage, faulty hardware or software or any other reason; the good news
is that your lost data is probably recoverable. This article will show you
a few things NOT to do when an event such as this occurs.
Don't run the drive anymore, or use the device. (MP3, portable storage,
camera card, whatever) If you think it won't hurt to even just poke around
the internet for a solution to this mess you've made/found, you're wrong!
Don't install or run anything on the drive you hope to recover data from.
Only access this drive again from a healthy PC with the software solution
you're going to use. Since files are overwritten in the order they've been
deleted, the last files that have been excised from your drive will be the
first to be lost permanently. Even just surfing, with all the cookies and
temporary internet files that are always being generated will often doom
the process without you even knowing about it.
Don't use tools that may reside on your computer, such as Scandisk, or
a boot record utility, as these will probably overwrite exactly the files
you're seeking to get back.
In short, be careful! Your data may very well be recoverable, as long
as you don't do something to erase it forever! Find a good data recovery
software solution, and then follow the instructions to the letter, and
you'll more than likely live to see your lost data return!
Keith Thompson is the webmaster at
Data Recovery Service a site cenetered around helping you get back
your lost data!
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