help needed @ networking project

[tollywoodd]

friends nenu chestuna project :network analysis architecture and design"

in that am studying about "wired " and "wireless internet network architecture"
and trying to solve disadvantages in " wirless internet network architecture"

now plz can u send me any related articles from ieee r any othe site related to:

-> wired
-> wirless internet network architecture
-> resolving the solution of "disadvantages in wireless internet network architecture"

thanks