国家重点实验室 多播(Mu| ticast)和单播( Unicast)|:: ●●●● Sending Device A 2021/2/11 State Key Lab on ISN, Xidian University
2021/2/11 State Key Lab. on ISN,Xidian University 14 多播（ Multicast ）和单播（Unicast） Sending Device A
国家重点实验室 多播和单播 ●● ●●● ●●●● Receiving devices Sending Device A 2021/2/11 State Key Lab on ISN, Xidian University
2021/2/11 State Key Lab. on ISN,Xidian University 15 Receiving Devices Sending Device A 多播和单播
国家重点实验室 多播和单播 ●● ●●● ●●●● Receiving devices Sending Device A Broadcast 2021/2/11 State Key Lab on ISN, Xidian University
2021/2/11 State Key Lab. on ISN,Xidian University 16 Broadcast Sending Device A Receiving Devices 多播和单播
国家重点实验室 多播和单播 ●● ●●● ●●●● eceiving Devices Sending Device A Broadcast “ Everyone 2021/2/11 State Key Lab on ISN, Xidian University
2021/2/11 State Key Lab. on ISN,Xidian University 17 Broadcast “Everyone” Sending Device A Receiving Devices 多播和单播
国家重点实验室 多播和单播 ●● ●●● ●●●● Receiving devices Sending Device A Multicast 2021/2/11 State Key Lab on ISN, Xidian University
2021/2/11 State Key Lab. on ISN,Xidian University 18 Multicast Sending Device A Receiving Devices 多播和单播