Differentiate between soft hand off and hard hand off.
|Sr No.||Hard Hand-off||Soft Hand-off|
|1||The definition of a hard-hand off is one where an existing connection must be broken when the new one is established||Soft hand-off is defined as a hand-off where a new connection is established before old one is released|
|2||It allocates Different frequency||It allocates same frequency|
|3||Hard hand-off typically used in TDMA and FDMA||Soft hand-off used in CDMA and some TDMA systems|
|4||Hard hand-off is not very complicated||More complex than hard hand-off|
|5||In hard hand-off handset always communicated with one BS at a time||Communicate up to three or four radio link at the same time|