Items
Our scheme
Conventional schemes
Basic technology
QSS
Quantum teleportation
Things to transmit
Classical message
Qubit
Communication mode
Broadcast
Point-to-point
Assistant nodes
2
Number of receivers
or 
1
| Items | Our scheme | Conventional schemes |
| Basic technology | QSS | Quantum teleportation |
| Things to transmit | Classical message | Qubit |
| Communication mode | Broadcast | Point-to-point |
| Assistant nodes | 2 |
|
| Number of receivers |
| 1 |