Essays about: "Carl-Frederik Hallberg"
Found 1 essay containing the words Carl-Frederik Hallberg.
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1. Mobile wallet payment solution
University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystemAbstract : Practically everyone today own and use a mobile phone, along with numerous credit cards. Paying with cash is getting rarer, and the trend is to pay electronically. Existing mobile payment trials and systems have demonstrated the success of mobile payments. READ MORE
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