Recent content by smoky^2

What happens in situations where the basestation (or trusted third party) is offline when two nodes wants to communicate like in the case of wireless sensor networks?

Homework Statement I need to explain DSSS in my applied mathematics project (duration is three minutes of my talk). How do two users agree on which channel and the time to listen to so that they can exchange messages? Homework Equations Use Barker sequence as a channel encoder and...