enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Blue box - Wikipedia

   en.wikipedia.org/wiki/Blue_box

   The originating end of the call would play the tone into the trunk line when the call ended, and trigger the remote end to end the call. After a short time, the originating end reduced the tone level and continued to send tone as long as it received on hook status from its local equipment.

3. Talkatone - Wikipedia

   en.wikipedia.org/wiki/Talkatone

   Over time, the app evolved to provide users with its own free phone numbers and the ability to make free calls and send texts to most phone number in the United States and Canada. [ 2 ] In May 2014, Talkatone was acquired by Ooma , [ 6 ] [ 7 ] a company known for its VoIP services and home and office phone solutions.

4. Google Voice - Wikipedia

   en.wikipedia.org/wiki/Google_Voice

   Google provides free PC-to-PC voice calling worldwide. As described above, Google Voice users in many countries may make low-cost calls to international phone numbers, and currently may also make free PC-to-phone calls within the United States and Canada. Vincent Paquet, a co-founder of GrandCentral who became a senior product manager at Google ...

5. International call - Wikipedia

   en.wikipedia.org/wiki/International_call

   Some applications allow users to make free international calls, which are paid by sponsors. These applications make use of the Wi-Fi or 3G connection on the phones to make calls. Alternatively, calls can also be routed by accessing a server through a local or regional phone number.

6. Red box (phreaking) - Wikipedia

   en.wikipedia.org/wiki/Red_box_(phreaking)

   A red box is a phreaking device that generates tones to simulate inserting coins in pay phones, thus fooling the system into completing free calls. In the United States, a nickel is represented by one tone, a dime by two, and a quarter by a set of five. Any device capable of playing back recorded sounds can potentially be used as a red box.

7. AOL Mail - AOL Help

   help.aol.com/products/aol-webmail

   Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.