02-01-2011, 02:26 PM
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Join Date: Nov 2010
iSip is really nice especially if you are used in using skype. With skype,vonage and magic jack you will be required to have access to computer but with iSip you can save money on domestic, international and roaming calls when you are away from your computer using our SIP client application or SoftPhone.
Recent developments in SIP, or Session Initiated Protocol, a standard designed to provide advanced telephony services over the Internet now allow for calls using the power of the Internet away from your laptop or desktop computer. As the name suggests, SIP is used to establish, terminate and modify communications sessions in an IP network.
A session can be as simple as a two-way telephone call, but can also be a fully-blown multimedia conference call. The primary use of the iSIP service available from InTouch Smartcards is to make inexpensive calls internationally either from the USA or while traveling abroad. Call Global, discount calls, in or out even on the iPod Touch using VoIP, all possible if you have our service. We supply your inbound virtual number for anyone to call you from any phone. We can do a short-term conversion of all your mobile calls to SIP and forward them overseas to lower your international roaming cost (before you travel) without unlocking or jail breaking your iPhone. Set up is virtual and you can test your setup before you leave. Start using right away to save line1 plan minutes, using your line2, makes inexpensive data channel calls. Pay a fraction of the traditional international roaming charges and continue to use the service when you return home.