A method, an operator network (101) and nodes (120, 140, 160) for managing trafficare disclosed. The network exposure node (160) receives (A010) a Packet Flow Description (PFD) rule for a server application (190). The PFD rule comprises one or more protocol parameters for classification of traffic using a protocol related to said one or more protocol parameters. The one or more protocol parameters comprise for example an indication relating to common names (CNS), an indication relating to a domain name system (DNS) domain name, a server name indication (SNI), an indication relating to fraud prevention, an indication relating to a server IP address. The network exposure node (160)transmits (A020) the PFD rule to the session node (140), which transmits (A040), towards the user data node (120), a management request comprising the PFD rule. The user data node (120) receives (A080), from the client application (115), traffic destined to the server application (190). The user data node (120) classifies (A090) the traffic in accordance with the PFD rule. The user data node (120) enforces (A100) actions for the classified traffic. Corresponding computer programs (603, 803, 003) and computer program carriers (605, 805, 1005) are also disclosed.

Embodiments may be generally direct to apparatuses, systems, method, and techniques to provide multi-interconnect protocol communication. In an embodiment, an apparatus for providing multi-interconnect protocol communication may include a component comprising at least one connector operative to connect the component to at least one off-package device via a standard interconnect protocol, and logic, at least a portion of the logic comprised in hardware, the logic to determine data to be communicated via a multi-interconnect protocol, provide the data to a multi-protocol multiplexer to determine a route for the data, route the data on-package responsive to the multi-protocol multiplexer indicating a multi-interconnect on-package mode, and route the data off-package via the at least one connector responsive to the multi-protocol multiplexer indicating a multi-interconnect off-package mode. Other embodiments are described.

Techniques for utilizing Software-Defined Networking (SDN) controllers and network border leaf nodes of respective cloud computing networks to configure a data transmission route for a multicast group. Each border leaf node may maintain a respective external sources database, including a number of records indicating associations between a multicast data source, one or more respective border leaf nodes disposed in the same network as the multicast data source, and network capability information. A border leaf node, disposed in the same network as a multicast data source, may broadcast a local source discovery message to all border leaf nodes in remote networks to which it is communicatively coupled. A border leaf node may also communicate network capability information associated with one or more remote networks to a local SDN controller. The SDN controller may utilize the network capability information to configure a data transmission route to one or more destination nodes.

This disclosure describes techniques for scaling resources that handle, participate, and/or control routing protocol sessions. In one example, this disclosure describes a method that includes instantiating a plurality of containerized routing protocol modules, each capable of storing routing information about a network having a plurality of routers; performing network address translation to enable each of the containerized routing protocol modules to communicate with each of the plurality of routers using a public address associated with the computing system; configuring each of the containerized routing protocol modules to peer with a different subset of the plurality of routers so that each of the containerized routing protocol modules share routing information with a respective different subset of the plurality of routers; and configuring each of the containerized routing protocol modules to peer with each other to share routing information received from the different subsets of the plurality of routers.

An information handling system may include a management controller configured to provide out-of-band management of the information handling system. The management controller may be configured to: receive network traffic from a client information handling system, the network traffic relating to management of the information handling system; and transmit at least a portion of the network traffic to a traffic classifier. The traffic classifier may be configured to: determine a protocol associated with the network traffic; compare the network traffic with protocol-specific classification data based on the determined protocol; and determine, based on the comparison, a likelihood that the network traffic is malicious. Based on the determined likelihood exceeding a threshold, the management controller may be configured to execute a remedial action with respect to the network traffic.

Described are embodiments of methods, apparatuses, and systems for multi-protocol tunneling across a multi-protocol I/O interconnect of computer apparatus. A multi-protocol I/O interconnect may include a switching fabric operatively coupled to a first protocol-specific controller and a second protocol-specific controller, and may be configured to simultaneously route packets of the first protocol to the first protocol-specific controller and packets of the second protocol to the second protocol-specific controller. Other embodiments may be described and claimed.

Systems and methods for selecting tiering protocols based on data transmissions over mesh networks within defined spatial areas can be provided. A mesh network can be established within a defined spatial area. Each network device within the mesh network can be a user device or a supernode. Further, a wireless communication link can be established between the user devices and supernodes. A plurality of tiered protocols for tiering data transmissions can be accessed. Data to be transmitted over the mesh network can be analyzed to determine which tiered protocol to select. Path data that identifies a routing path from the a user device to a supernode can be generated, and the data can be transmitted according to the path data.

A method implemented by a network element (NE) in a network, comprising receiving, by the NE, preferred path route (PPR) information comprising a PPR identifier (PPR-ID) and a plurality of PPR-Path Description Elements (PPR-PDEs), wherein a PPR-PDE describing the egress NE comprises a destination flag, an anycast PPR-ID, and an anycast group PPR-ID associated with the egress NE, and updating, by the NE, a forwarding database to include a forwarding entry for the egress NE, wherein the forwarding entry includes the PPR-ID, the anycast PPR-ID, and the anycast group PPR-ID, and wherein the forwarding entry indicates a next element on the PPR graph by which to forward an anycast data packet comprising the anycast PPR-ID.

Methods, systems, and apparatuses are described for an adaptive multi-protocol control of a device. A plurality of communication protocols suitable for communication with a particular device may be determined. A request may be received to control the device, such as a via a remote control, voice control, etc. A first communication protocol from among the plurality of communication protocols may be selected to transmit a first control signal. The first control signal may be transmitted to the device using the first communication protocol. In some implementations, a second communication protocol may be selected for transmitting a second control signal to the device, such as where the request may be associated with a plurality of control commands or where the device did not react to the first control signal. As a result, a device may be controlled using one or more communication protocols in an adaptive fashion.

A method implemented by an end user device in a network, comprises transmitting user service expectation data to a network element (NE) in the network, the user service expectation data describing an expected network attribute of a path between the end user device and a destination, receiving path aware network data from the NE in response to transmitting the user service expectation data describing the expected network attribute to the NE, the path aware network data comprising a path index, path quality information, and data plane information, the path index identifying the path, the path quality information describing a network attribute supported by the NE on the path, and the data plane information comprising information associated with a protocol by which to transmit a data packet along the path, and transmitting the data packet along the path based on the data plane information.