In accordance with an embodiment, a network device includes a network controller and at least one network interface coupled to the network controller that includes at least one media access control (MAC) device configured to be coupled to at least one physical layer interface (PHY). The network controller may be configured to determine a network path comprising the at least one network interface that has a lowest power consumption and minimum security attributes of available media types coupled to the at least one PHY.

The present invention extends to methods, systems, devices, apparatus, and computer program products for prioritized transmission of different data types over bonded communication modules. Embodiments of the invention include a portable (and potentially mobile and/or remotely operated) device for wirelessly transmitting and receiving various data types over a bonded mobile network and a control device (which can be fixed or portable) capable of receiving data transmitted from the mobile node and transmitting data to it. Different data types can be assigned different priorities, facilitating selective transmission of higher-priority data when quality degrades on a network link.

A topological learning method and apparatus for an OPENFLOW network cross a conventional Internet Protocol (IP) network. The method includes obtaining, by a controller, M OPENFLOW switch (OFS) ports connected to a same conventional IP network, determining whether there is a logical switch corresponding to the conventional IP network, if the controller determines that there is no logical switch corresponding to the conventional IP network, creating and storing the information about the logical switch, where the information about the logical switch includes related information of the M OFS ports, and related information of each OFS port includes link information in a direction from the port to the logical switch and/or link information in a direction from the logical switch to the port, and managing, by the controller, the logical switch as a common OPENFLOW switch of an OPENFLOW network.

Automation device, computer program, computer-readable medium and method for automatically configuring an automation device, wherein a) an automation device is provided, b) a device management unit monitors whether an automation identifier is assigned to the automation device, c) upon identifying an assignment of this kind, the device management unit queries a central cluster management unit to determine whether a description object, in which the automation identifier assigned to the automation device is stored, already exists in a cluster state database belonging to the cluster containing description objects for nodes of the cluster, d) if no such description object yet exists, or if such a description object does exist but has been declared inactive, then the device management unit creates, in the cluster state database for a node identifier assigned to the automation device, a description object in which the automation identifier assigned to the automation device is stored.

Example approaches for authenticating a device are described. In an example, a category, from a plurality of categories, is identified for a device, based on data packets exchanged between the device and a network element. The category is indicative of operational capabilities of the device. Based on the category identified for the device, an authentication order for the device is determined. The authentication order is indicative of a sequence in which a set of authentication tests is to be executed for authentication of the device.

A method and device for thermal mitigation. The communications device including a first radio communications subsystem configured to operate according to a first radio communications protocol and a second radio communications subsystem configured to operate according to a second radio communications protocol. The first radio communications subsystem includes a temperature sensor and an electronic processor configured to determine, via the temperature sensor, a first temperature indicative of a temperature of the second radio communications subsystem, compare the first temperature to at least one predetermined temperature threshold, and deactivate the second radio communications subsystem when the first temperature exceeds a predetermined temperature threshold of the at least one predetermined temperature threshold.

Certain aspects of the disclosure provide techniques for signaling port information of user equipment (UE) ports in a wireless communication system including a radio access network. Certain aspects provide a method for wireless communication. The method includes receiving, at a network node, port information of one or more ports of one or more UEs. The method further includes deriving a network topology indicating connectivity between devices comprising the one or more UEs based on the port information of the one or more ports.

Methods and apparatus for wireless communications in regional networks, e.g., ad hoc peer to peer networks, are described. Wireless communications devices transmit and monitor for presence indicator signals broadcast from other peer communications devices in its local vicinity. A wireless communications device maintains a list of discovered devices in its vicinity. A first wireless communications device transmits a paging signal directly over an airlink to a second communications device, which is on its list and to which it desires to send data units, e.g., user data in a peer to peer traffic segment. In response to a received paging response signal from the second device, the first device transmits data units, intended for the second device, to a third device, which acts as an intermediary node. The power level for the data unit signal is controlled to be lower than the power level used for the paging signal. FIG. 4

In some embodiments, an apparatus includes a first edge device that is operatively coupled to a second edge device via a switch fabric. The first edge device and the second edge device collectively define an edge device network operating with a network-address-based protocol. The first edge device communicates with the second edge device via a multiprotocol label switching (MPLS) tunnel through the switch fabric. Furthermore, the first edge device is operatively coupled to the switch fabric such that a node of the switch fabric can be modified without coordination of the edge device network. Additionally, the first edge device is operatively coupled to the second edge device to define the edge device network such that an edge device of the edge device network can be modified without coordination of the switch fabric.

An information handling system includes a shared network port, and a controller. The shared network port is configured to listen for network traffic during a discovery process in response to the information handling system being inserted into a managed network, and to receive a specific packet that is associated with a managed network. The controller includes a dedicated network port. The controller is configured to communicate with the shared network port, to determine whether the dedicated network port is enabled in response to receiving the specific packet, if the dedicated network port is enabled: to disable the dedicated network port, to enable a shared network port, and to initiate communication over the shared network port; and if the dedicated network port is not enabled: to initiate the communication over the shared network port.