symbian os
DESCRIPTION
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AGENDAAGENDA
•History
•Characteristics
•Advantages/ Disadvantages
•Popularity
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HISTORYHISTORY
• 1980: Psion founded by David Potter.
• 1987: Psion begins development of its “SIBO”.
• 1989: First EPOC16 devices ship with a primarily 1-bit, keyboard-operated graphical interface.
• 1990: Was founded PDA.
• 1996: EPOC32 was created.
1998: In June Psion Software became Symbian.
2001 : - The first 'open' Symbian OS phone, the Nokia 9210 Communicator, was released in June . -Symbian OS became version 6 and 6.1.
2003: Shipment of Symbian OS 7.0 and 7.0s.
2009: Becoming an “open source”.
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CHARACTERISTICSCHARACTERISTICS• Integrated multimode mobile
telephony
• Open application environment
• Open standards and interoperability
• Multi-tasking
• Fully Object-oriented and component based
• Flexible user interface design
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ADVANTAGES & ADVANTAGES & DISADVANTAGESDISADVANTAGES
Advantages:Advantages:
• Boots in seconds
• Optimum memory management performance
• Reduced power consumption
• APIs are publicly documented and anyone can develop software for Symbian OS
• Offering extensive customization options and supporting global technology standards
• 3G and HSDPA (High Speed Downlink Packet Access)
• High resolution support
• Unlocking youth market demands
• Seamless connectivity for music and pictures
Disadvantage:
• No virtual memory
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POPULARITYPOPULARITY
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