diff --git a/src/common/tools/context_queries/InterDomain.py b/src/common/tools/context_queries/InterDomain.py
index edb640708b17b6734fbde6d759db5a2cdea692ec..427794c8a408ff038a044f64ec93603f9e606717 100644
--- a/src/common/tools/context_queries/InterDomain.py
+++ b/src/common/tools/context_queries/InterDomain.py
@@ -33,28 +33,33 @@ DATACENTER_DEVICE_TYPES = {DeviceTypeEnum.DATACENTER, DeviceTypeEnum.EMULATED_DA
 
 def get_local_device_uuids(context_client : ContextClient) -> Set[str]:
     topologies = context_client.ListTopologies(ADMIN_CONTEXT_ID)
-    topologies = {topology.topology_id.topology_uuid.uuid : topology for topology in topologies.topologies}
-    LOGGER.debug('[get_local_device_uuids] topologies.keys()={:s}'.format(str(topologies.keys())))
 
-    local_topology_uuids = set(topologies.keys())
-    local_topology_uuids.discard(INTERDOMAIN_TOPOLOGY_NAME)
+    local_topologies = dict()
+    for topology in topologies.topologies:
+        topology_uuid = topology.topology_id.topology_uuid.uuid
+        if topology_uuid == INTERDOMAIN_TOPOLOGY_NAME: continue
+        topology_name = topology.name
+        if topology_name == INTERDOMAIN_TOPOLOGY_NAME: continue
+        local_topologies[topology_uuid] = topology
+    LOGGER.debug('[get_local_device_uuids] local_topologies={:s}'.format(str(local_topologies)))
+
+    local_topology_uuids = set(local_topologies.keys())
     LOGGER.debug('[get_local_device_uuids] local_topology_uuids={:s}'.format(str(local_topology_uuids)))
 
+    # Add topology names except DEFAULT_TOPOLOGY_NAME and INTERDOMAIN_TOPOLOGY_NAME; they are abstracted as a
+    # local device in inter-domain and the name of the topology is used as abstract device name
+    # Add physical devices in the local topologies
     local_device_uuids = set()
+    for topology_uuid,topology in local_topologies.items():
+        if topology_uuid == DEFAULT_TOPOLOGY_NAME: continue
+        topology_name = topology.name
+        if topology_name == DEFAULT_TOPOLOGY_NAME: continue
+        #local_device_uuids.add(topology_uuid)
 
-    # add topology names except DEFAULT_TOPOLOGY_NAME and INTERDOMAIN_TOPOLOGY_NAME; they are abstracted as a
-    # local device in inter-domain and the name of the topology is used as abstract device name
-    for local_topology_uuid in local_topology_uuids:
-        if local_topology_uuid == DEFAULT_TOPOLOGY_NAME: continue
-        local_device_uuids.add(local_topology_uuid)
-
-    # add physical devices in the local topologies
-    for local_topology_uuid in local_topology_uuids:
-        topology_device_ids = topologies[local_topology_uuid].device_ids
-        topology_device_uuids = {device_id.device_uuid.uuid for device_id in topology_device_ids}
-        LOGGER.debug('[get_local_device_uuids] [loop] local_topology_uuid={:s} topology_device_uuids={:s}'.format(
-            str(local_topology_uuid), str(topology_device_uuids)))
-        local_device_uuids.update(topology_device_uuids)
+        device_uuids = {device_id.device_uuid.uuid for device_id in topology.device_ids}
+        LOGGER.debug('[get_local_device_uuids] [loop] topology_uuid={:s} device_uuids={:s}'.format(
+            str(topology_uuid), str(device_uuids)))
+        local_device_uuids.update(device_uuids)
 
     LOGGER.debug('[get_local_device_uuids] local_device_uuids={:s}'.format(str(local_device_uuids)))
     return local_device_uuids
@@ -74,16 +79,16 @@ def get_interdomain_device_uuids(context_client : ContextClient) -> Set[str]:
     LOGGER.debug('[get_interdomain_device_uuids] interdomain_device_uuids={:s}'.format(str(interdomain_device_uuids)))
     return interdomain_device_uuids
 
-def get_local_domain_devices(context_client : ContextClient) -> List[Device]:
-    local_device_uuids = get_local_device_uuids(context_client)
-    all_devices = context_client.ListDevices(Empty())
-    local_domain_devices = list()
-    for device in all_devices.devices:
-        if not device_type_is_network(device.device_type): continue
-        device_uuid = device.device_id.device_uuid.uuid
-        if device_uuid not in local_device_uuids: continue
-        local_domain_devices.append(device)
-    return local_domain_devices
+#def get_local_domain_devices(context_client : ContextClient) -> List[Device]:
+#    local_device_uuids = get_local_device_uuids(context_client)
+#    all_devices = context_client.ListDevices(Empty())
+#    local_domain_devices = list()
+#    for device in all_devices.devices:
+#        if not device_type_is_network(device.device_type): continue
+#        device_uuid = device.device_id.device_uuid.uuid
+#        if device_uuid not in local_device_uuids: continue
+#        local_domain_devices.append(device)
+#    return local_domain_devices
 
 def is_inter_domain(context_client : ContextClient, endpoint_ids : List[EndPointId]) -> bool:
     interdomain_device_uuids = get_interdomain_device_uuids(context_client)
@@ -102,22 +107,22 @@ def is_inter_domain(context_client : ContextClient, endpoint_ids : List[EndPoint
     LOGGER.debug('[is_inter_domain] is_inter_domain={:s}'.format(str(is_inter_domain_)))
     return is_inter_domain_
 
-def is_multi_domain(context_client : ContextClient, endpoint_ids : List[EndPointId]) -> bool:
-    local_device_uuids = get_local_device_uuids(context_client)
-    LOGGER.debug('[is_multi_domain] local_device_uuids={:s}'.format(str(local_device_uuids)))
-    remote_endpoint_ids = [
-        endpoint_id
-        for endpoint_id in endpoint_ids
-        if endpoint_id.device_id.device_uuid.uuid not in local_device_uuids
-    ]
-    str_remote_endpoint_ids = [
-        (endpoint_id.device_id.device_uuid.uuid, endpoint_id.endpoint_uuid.uuid)
-        for endpoint_id in remote_endpoint_ids
-    ]
-    LOGGER.debug('[is_multi_domain] remote_endpoint_ids={:s}'.format(str(str_remote_endpoint_ids)))
-    is_multi_domain_ = len(remote_endpoint_ids) > 0
-    LOGGER.debug('[is_multi_domain] is_multi_domain={:s}'.format(str(is_multi_domain_)))
-    return is_multi_domain_
+#def is_multi_domain(context_client : ContextClient, endpoint_ids : List[EndPointId]) -> bool:
+#    local_device_uuids = get_local_device_uuids(context_client)
+#    LOGGER.debug('[is_multi_domain] local_device_uuids={:s}'.format(str(local_device_uuids)))
+#    remote_endpoint_ids = [
+#        endpoint_id
+#        for endpoint_id in endpoint_ids
+#        if endpoint_id.device_id.device_uuid.uuid not in local_device_uuids
+#    ]
+#    str_remote_endpoint_ids = [
+#        (endpoint_id.device_id.device_uuid.uuid, endpoint_id.endpoint_uuid.uuid)
+#        for endpoint_id in remote_endpoint_ids
+#    ]
+#    LOGGER.debug('[is_multi_domain] remote_endpoint_ids={:s}'.format(str(str_remote_endpoint_ids)))
+#    is_multi_domain_ = len(remote_endpoint_ids) > 0
+#    LOGGER.debug('[is_multi_domain] is_multi_domain={:s}'.format(str(is_multi_domain_)))
+#    return is_multi_domain_
 
 def compute_interdomain_path(
     pathcomp_client : PathCompClient, slice_ : Slice
@@ -149,7 +154,7 @@ def compute_interdomain_path(
     service = next(iter([
         service
         for service in pathcomp_rep.services
-        if service.service_id == pathcomp_req_svc.service_id
+        if service.service_id.service_uuid.uuid == pathcomp_req_svc.service_id.service_uuid.uuid
     ]), None)
     if service is None:
         str_service_id = grpc_message_to_json_string(pathcomp_req_svc.service_id)
@@ -158,7 +163,7 @@ def compute_interdomain_path(
     connection = next(iter([
         connection
         for connection in pathcomp_rep.connections
-        if connection.service_id == pathcomp_req_svc.service_id
+        if connection.service_id.service_uuid.uuid == pathcomp_req_svc.service_id.service_uuid.uuid
     ]), None)
     if connection is None:
         str_service_id = grpc_message_to_json_string(pathcomp_req_svc.service_id)
@@ -222,11 +227,11 @@ def compute_traversed_domains(
     local_device_uuids = get_local_device_uuids(context_client)
     LOGGER.debug('[compute_traversed_domains] local_device_uuids={:s}'.format(str(local_device_uuids)))
 
-    interdomain_devices = get_devices_in_topology(context_client, ADMIN_CONTEXT_ID, INTERDOMAIN_TOPOLOGY_NAME)
-    interdomain_devices = {
-        device.device_id.device_uuid.uuid : device
-        for device in interdomain_devices
-    }
+    #interdomain_devices = get_devices_in_topology(context_client, ADMIN_CONTEXT_ID, INTERDOMAIN_TOPOLOGY_NAME)
+    #interdomain_devices = {
+    #    device.device_id.device_uuid.uuid : device
+    #    for device in interdomain_devices
+    #}
 
     devices_to_domains = get_device_to_domain_map(context_client)
     LOGGER.debug('[compute_traversed_domains] devices_to_domains={:s}'.format(str(devices_to_domains)))