Ednetics Series 1 Mobile Softphone extends VoIP functionality beyond the land line or desk top. It brings features of the Ednetics S1 platform directly to end-user's mobile devices as a Unified Communications solution. Users are able to maintain the same identity when making or receiving calls from any location, regardless of their device. They are also able seamlessly send an ongoing call from one device to another and continue that call without interruption. S1 grants users the ability to manage contacts, voicemail, call history and configurations in a single location. This includes the management of answering rules. greetings, and presence which all contribute to more efficient communication.