def main():
network = Network.get_instance()
network.delay = 0.1
nodes = ["Alice", "Bob", "Eve"]
network.start(nodes)
host_alice = Host('Alice', )
host_alice.add_connection('Bob')
host_alice.start()
host_bob = Host('Bob')
host_bob.add_connection('Alice')
host_bob.add_connection('Eve')
host_bob.start()
host_eve = Host('Eve')
host_eve.add_connection('Bob')
host_eve.start()
network.add_host(host_alice)
network.add_host(host_bob)
network.add_host(host_eve)
host_alice.send_superdense('Eve', '11')
host_alice.send_superdense('Eve', '10')
host_alice.send_superdense('Eve', '00')
time.sleep(5)
messages = host_eve.get_classical('Alice')
for m in messages:
print('----')
print(m)
print('----')
def main():
# network.classical_routing_algo = routing_algorithm
nodes = ['A', 'node_1', 'node_2', 'B']
network.use_hop_by_hop = False
network.set_delay = 0.1
network.start(nodes)
A = Host('A')
A.add_connection('node_1')
A.add_connection('node_2')
A.start()
node_1 = Host('node_1')
node_1.add_connection('A')
node_1.add_connection('B')
node_1.start()
node_2 = Host('node_2')
node_2.add_connection('A')
node_2.add_connection('B')
node_2.start()
B = Host('B')
B.add_connection('node_1')
B.add_connection('node_2')
B.start()
hosts = [A, node_1, node_2, B]
for h in hosts:
network.add_host(h)
node_1.run_protocol(generate_entanglement)
node_2.run_protocol(generate_entanglement)
print('---- BUILDING ENTANGLEMENT ----')
# Let the network build up entanglement
for i in range(10):
print('building...')
time.sleep(1)
print('---- DONE BUILDING ENTANGLEMENT ----')
network.quantum_routing_algo = routing_algorithm
choices = ['00', '11', '10', '01']
for _ in range(5):
print('---- sending superdense ----')
A.send_superdense(B.host_id, random.choice(choices), await_ack=True)
time.sleep(1)
print('stopping')
try:
network.stop(stop_hosts=True)
except Exception:
print('')
