Communication on Wireless AD-NETs -Continue Example of communication tasks: Broadcast Algorithm 1: Broadcast by flooding cach node if v received the message then Source transmit the message How to solve collision problem? using randomized algorithm generate a random number k transmit data at kth time slot It may need long time in a dense network !!!Source How to solve collision problem? -- using randomized algorithm: generate a random number k, transmit data at kth time slot. • It may need long time in a dense network !!! Example of communication tasks : Broadcast Communication on Wireless AD-NETs – Continue Algorithm 1: Broadcast by flooding Each node v: if v received the message then transmit the message