A system and method are provided for implementing unique multi-band service discovery protocols between communicating devices, including wireless communicating devices supporting operations according to multiple standards and in different frequency bands, particularly in peer-to-peer or ad hoc networking schemes. The disclosed systems and methods define within each service discovery frame, whether a service discovery query or a service discovery response, an indication of the frequency band and/or channel that may support a specific service indicated by the service discovery frame. Cooperating communicating devices between which communications are to be established supporting a specific service protocol are provided with a mechanism by which to identify which common frequency bands and/or channels the communicating devices may communicate in executing the specific service.

Technologies for casting digital media content include a source computing device communicatively coupled to a destination computing device. The source computing device is configured to transmit a set of identifiers of the source computing device to the destination computing device and receive a set of identifiers of the destination computing device from the destination computing device. Each set of identifiers includes a version (e.g., hardware or software) associated with the respective computing device and a unique identifier of the respective computing device. The source computing device is additionally configured to determine a subset of casting session parameters from a set of casting session parameters based on the one or more capabilities of the destination computing device which are usable by the destination computing device to establish a casting session and stream digital media content in accordance with the subset of casting session parameters. Other embodiments are described and claimed.

Technologies for casting digital media content include a source computing device communicatively coupled to a destination computing device. The source computing device is configured to transmit a set of identifiers of the source computing device to the destination computing device and receive a set of identifiers of the destination computing device from the destination computing device. Each set of identifiers includes a version (e.g., hardware or software) associated with the respective computing device and a unique identifier of the respective computing device. The source computing device is additionally configured to determine a subset of casting session parameters from a set of casting session parameters based on the one or more capabilities of the destination computing device which are usable by the destination computing device to establish a casting session and stream digital media content in accordance with the subset of casting session parameters. Other embodiments are described and claimed.

Some embodiments relate to a selection method enabling a first user of an IP network to select one client device from a plurality of client devices of a second user connected to the IP network. The method comprises the client device of the first user sending a request to the second user the request being of a dedicated type or having a header containing a dedicated indicator. At least one of the client devices of the second user that has received the request responds to the first user message via a request indicating the technical capabilities of the client device of the second user and requests the client device of the first user to supply the technical capabilities of that client device of the first user. The method may have applications to IMS networks.

Some embodiments relate to a selection method enabling a first user of an IP network to select one client device from a plurality of client devices of a second user connected to the IP network. The method comprises the client device of the first user sending a request to the second user the request being of a dedicated type or having a header containing a dedicated indicator. At least one of the client devices of the second user that has received the request responds to the first user message via a request indicating the technical capabilities of the client device of the second user and requests the client device of the first user to supply the technical capabilities of that client device of the first user. The method may have applications to IMS networks.

An electronic device including circuitry configured to perform control in a manner that a Physical Layer Convergence Protocol (PLCP) header format is selected from a plurality of PLCP header formats; and append the selected PLCP header to a physical layer packet for transmission.

An electronic device including circuitry configured to perform control in a manner that a Physical Layer Convergence Protocol (PLCP) header format is selected from a plurality of PLCP header formats; and append the selected PLCP header to a physical layer packet for transmission.

Provided is communication control accompanied with establishment of a multi-access PDN connection or with rejection of establishment of a multi-access PDN connection, on the basis of a response to a PDN connectivity establishment request from a terminal device. This provides a method of communication control and the like accompanied with a multi-access PDN connectivity establishment request from the terminal device.

Provided is communication control accompanied with establishment of a multi-access PDN connection or with rejection of establishment of a multi-access PDN connection, on the basis of a response to a PDN connectivity establishment request from a terminal device. This provides a method of communication control and the like accompanied with a multi-access PDN connectivity establishment request from the terminal device.

A user terminal emulation server maintains a database identifying network addresses, UI capabilities, and communication protocols of I/O user devices. Communication sessions are established between a user terminal emulation application and a network entity and I/O user devices proximately located to a user and provide a combined I/O user interface. Delay profiles are determined between the application and the I/O user devices. A downlink flow from the network entity is split into a plurality of downlink flow components assigned to the I/O user devices. For each of the downlink flow components, the server formats the component for transmission to the assigned I/O user device, initiates transmission of the formatted downlink flow component to the assigned I/O user device, and controls timing for when the formatted downlink flow component is transmitted to the assigned I/O user device based on the delay profile associated with the assigned I/O user device.