Quellen

• GSM Specifications: http://www.etsi.org

• 3GPP Specifications: http://www.3gpp.org

• Nokia Specifications: http://www.forum.nokia.com/main/1,6668,1_2_5,00.html

• IMC Specifications (vCard/vCalendar): http://www.imc.org

• SMS im PDU-Modus versenden: http://www.nobbi.com/sms_pdu.htm