kauno technologijos universitetas informatikos fakultetas iŠmanieji telefonai bei jŲ raida...
TRANSCRIPT
KAUNO TECHNOLOGIJOS UNIVERSITETAS
INFORMATIKOS FAKULTETAS
IŠMANIEJI TELEFONAI BEI JŲ RAIDAGrupinis darbas
Darbą atliko IF-4/4 grupės studentai:Laurynas ŠlimasSaulius ŠulskisMatas GumbinasSvajūnas Žemaitis
KAUNAS, 2014 12 09
Modulis: P175B119Grupės pav.: LSMS
The team
• Laurynas – made a website using cms.
• Saulius – worked on the word document.
• Matas – worked on the word document.
• Svajūnas - made the powerpoint presentation.
Content
1. Definition of the smartphone2. History3. The future4. Issues5. Summary6. Opinion on the module
What is a smartphone?
A smartphone is a mobile phone with an operating system.
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Early years
Theodore G. Paraskevakos
• First conceptualized by Theodore G. Paraskevakos in 1971 and patented in 1973
• Offered for sale beginning in 1993.
• Were called PDA – Personal Digital Assistant.
Forerunners
The Simon was the first cellular device that can be properly referred to as a "smartphone", although it wasn't called a smartphone in 1994.
The term "smart phone" appeared in 1995, for describing AT&T's "PhoneWriter Communicator" as a "smart phone".
Mass Adoption
• In 1999 NTT Docomo released the first smartphones to achieve mass adoption.
• These phones ran on i-mode, which provided data transmission speeds up to 9.6 kbit/s.
• An estimated 40 million subscribers by the end of 2001.
• Outside of Japan smartphones were still a rare feature.
The Future
Curved OLED display
Waterproofing
The Future
Quad HD resolution
The Future
Issues
Low Battery life
Issues
Smartphones, or any backlit devices, can seriously affect sleep cycles.
Issues
Smartphone malware is a big threat to security.
Summary
Organising work:First we made a facebook group, then we split up the jobs evenly, then we colaborated and helped eachotherto complete the individual tasks.
Benefits:We all learned more about smartphones and how to work better in groups.
Opinion on the module
It‘s very useful to learn how to make a website and work with programs like mathcad.There should be more modules that teach things with practical application.