An Internet telephony appliance from Aplio, Inc., San Bruno, CA (www.aplio.com) that requires the device at both ends of the call. A call is first made via the PSTN. Then the phones hang up and dial up their respective ISPs. Using Aplio's own directory servers, the connection is established via the Internet. For predetermined calls, the initial PSTN call is not necessary.
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
Popular Sanity Saver Videos
