San Francisco-based
Toktumi, Inc., a provider of hosted PBX (
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As the new iPhone 4G operating system iOS4 allows background processing, enabling Line2 to be always on. This allows customers to receive calls on their Line2 number over VoIP when they have a WiFi (
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"We are counting the days until iOS4 ships on June 21st. Our customers have been asking for backgrounding from day one. Although the current version of Line2 still allows them to receive calls when the app isn't running, they come in over cellular. Now people who don't have cell reception or are trying to reduce their cell minutes can get their calls, even if they are listening to music or playing a game," Peter Sisson (
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Company official also clarified that anyone with an iPhone 3GS or the new iPhone 4 will be able to run Line2 in the background after upgrading to iOS4.
Toktumi's (
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Line2 detects the best available network based on customer preferences and places and receives calls over that network automatically. Advanced VoIP calling features include call waiting, call transfer, and conferences for up to 20 people. Wi-Fi call quality is better than cellular with Line2, says the company official. Also, Wi-Fi calls between two Line2 customers use 16-kHz HD audio for crystal clear sound quality.
The new iPhone 4 users can have Toktumi's Line2 app for $0.99 and the company has also announced a 30 days of free service. After that, service costs just $14.95/month for unlimited US/Canada calling, international calling starting at 2c/minute, and access to all features.
Jai C.S. is a contributing editor for TMCnet. To read more of Jai's articles, please visit his columnist page.
Edited by Marisa Torrieri