Voice over Internet Protocol (VoIP) calling is most convenient when using a mobile phone. BlackBerry users have plenty of choices when it comes to picking a VoIP app that is compatible with their phones so that they can take the convenience of VoIP calling with them anywhere.
LightSpeedTelecom Inc.
Lightspeed Telecom Inc. is a leading provider of wholesale voice services to the telecommunication marketplace. Our network uses the latest in switchless architecture for swift deployment of telecommunication services to "next generation" Carriers and oth
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