Mobile Computing
Overview of Mobile IP
Mobile IP is an open standard, defined by the Internet Engineering Task Force (IETF) RFC…
Mobile Computing
RESERVATION BASED SCHEMES
Polling Polling is the process where the computer or controlling device waits for an external…
Mobile Computing
RANDOM ASSIGNMENT SCHEMES
Pure Aloha With Pure Aloha, stations are allowed access to the channel whenever they have…
Mobile Computing
FIXED ASSIGNMENT SCHEMES
TDMA Time Division Multiple Access (TDMA) is a digital wireless telephony transmission technique. TDMA allocates…
Mobile Computing
Wireless MAC Issues
The three important issues are: 1. Half Duplex operation –> either send or receive but not…
Mobile Computing
MAC Protocols
The Medium Access Control (MAC) protocol is used to provide the data link layer of…
Mobile Computing
Structure of Mobile Computing Application
Programming languages are used for mobile system software. Operating system functions to run the software…
Mobile Computing
CHARACTERISTICS OF MOBILE COMPUTING
1. Portability -The Ability to move a device within a learning environment or to different environments with ease.…
Mobile Computing
Mobile Computing Applications
For Estate Agents Estate agents can work either at home or out in the field.…
Mobile Computing
Mobile Computing vs Wireless Networking
The terms "mobile" and "wireless" are often used interchangeably but in reality, they are two…
