Abstract: A communication network may be provided having a plurality of network nodes and which may be configured to enable instantiation of different network slices which represent virtual networks with different feature sets, e.g., providing different network functions and/or having different network characteristics. The communication network may be configured to allow a network slice to be used for data communication between i) a user equipment (UE) connected to the network and configured to execute an application, and ii) a content or application server (CAS) configured to provide an application service via the network. Network functions may be provided which allow influencing the UE's slice usage based on requirements of the application service, even if the CAS is located outside the connectivity provider's network, e.g., outside a mobile operator's domain.

Abstract: The present document describes a device for measuring and/or modifying surface features and/or sub-surface features on or below a surface of a sample. The system comprises a sample carrier, one or more heads, and a support structure. The support structure comprises a reference surface for providing a positioning reference. The heads are separate from the sample carrier and the support structure, and the device further comprises a pick and place manipulator arranged for positioning the heads at respective working positions. The manipulator comprises a gripper and an actuator for moving the gripper, wherein the actuator is arranged for providing a motion in a direction transverse to the reference surface. The gripper is arranged for engaging and releasing the respective heads from the transverse motion. The document also describes a method of measuring and/or modifying surface features on a surface of a sample.