Migration of computational service

A control node for migration of a stateless computational service in a mobile communication network, the control node comprising:

• processing circuitry;
• and
• a storage medium containing instructions which, when executed by the processing circuitry, cause the control node to:
• obtain, from a core network node in the mobile communication network, information indicative of a need to migrate the stateless computation service from a source compute node in the mobile communication network, the need resulting from resource utilization at the source compute node being too high, or a demand from a user equipment (UE) for the stateless computation service elsewhere in the mobile communication network, or both;
• and
• initiate migration of the stateless computation service from the source compute node to a target compute node in the mobile communication network for hosting of the stateless computation service at the target compute node.

A core network node for facilitating migration of a stateless computational service in a mobile communication network, the core network node comprising:

• processing circuitry;
• and
• a storage medium containing instructions which, when executed by the processing circuitry, cause the core network node to:
• obtain, from a mobility function entity in the mobile communication network, information indicative of resource utilization at a source compute node in the mobile communication network hosting the stateless computation service, or demand from a user equipment (UE) for the stateless computation service elsewhere in the mobile communication network, or both;
• and
• provide, towards a control node in the mobile communication network, the information.