Wireless NW Technology

Wireless NW Technology

1. Wireless Network

   • Example : 1. Cell Phone 2. Wi-fi Local 3.Terrestrial Microwave

2. Wireless Link

   • - Terrestrial Microwave - Communications Satellite - Cellular & PCs Systems - Radio & Spread Spectrum Tech - Free-space Optical Communication

3. Types of Wireless Network

   • PAN . LAN . Mesh Network . MAN . WAN . Global Area Network . Space Network
   • Different Uses of Wireless Network

4. Properties

   • General
   • Perfomances
   • Wireless Elements
   • Difficulties
   • Capacity
   • Safety

5. Basic Mobile Telephone Service Network

   • Cell
   • Frequency

6. GSM

   • Network Elements
   • MS
   • BSS
   • NSS
   • The Others

7. Handover