PakCat catalogue record Secure Internet Telephone for Android By Sibtain, Intesam Satti ; Anwar, Faisal ; Shaheen, Zeeshan Bibliographic details PublisherSEECS - NUST Publication placeIslamabad Publication year2018 LanguageEnglish Physical description35 p. : ill. Additional authorsDr. Sahahzad Saleem. SubjectsComputer Science-Project Report.