prepare down the main challenges for Mobile Computing.
What is the ISM band and what is particular regarding this frequency band? Name two (2) wireless technologies which make use of ISM frequency band.
How would you modify the basic stage shift keying modulation method to enhance efficiency?
Discuss and illustrate out the concept of Master, Stand-by, Slave and Parked devices with respect to the Bluetooth Piconet.
Bluetooth makes employ of frequency hoping for multiplexing of channel allocation. Describe what is meant by frequency hoping, dwell time and hoping sequence.
Illustrate the two (2) different types of the frequency hopping?
Illustrate the two (2) different architectures which is supported by IEEE802.11 and how synchronisation is managed in those two (2) different architectures.
Microsoft provides particular guidelines for designing method interfaces when developing applications for mobile devices. List six (6) of those guidelines.