Abstract: An electronic device is configured for facilitating call communication with at least one hearing device is provided, Additionally, a method for call communication with at least one hearing device, and a hearing device is provided. The electronic device comprises a first interface for interconnecting with a call communication software, e.g. via a call protocol, and an interacting unit configured for interacting with the hearing device. The interacting unit is configured for obtaining an audio encryption key and transmitting/presenting the audio encryption key to the hearing device. The electronic device further comprises a transmission unit configured for broadcasting encrypted audio during a call facilitated by the call communication software, the audio being encrypted using the audio encryption key. The audio encryption key may be configured to be valid for a duration of the call.

Abstract: An electronic device is configured for facilitating call communication with at least one hearing device is provided, Additionally, a method for call communication with at least one hearing device, and a hearing device is provided. The electronic device comprises a first interface for interconnecting with a call communication software, e.g. via a call protocol, and an interacting unit configured for interacting with the hearing device. The interacting unit is configured for obtaining an audio encryption key and transmitting/presenting the audio encryption key to the hearing device. The electronic device further comprises a transmission unit configured for broadcasting encrypted audio during a call facilitated by the call communication software, the audio being encrypted using the audio encryption key. The audio encryption key may be configured to be valid for a duration of the call.

Abstract: A headset system comprising a headset, which headset comprises at least a first earphone, a D/A converter, a first cable and a first connector. The headset system further comprises a control box, which control box comprises a second connecter, which is adapted to be connected to the first connector, and a third connector which is adapted to be connected to a fourth connector of a computing device. The control box comprises a user interface. The D/A converter is arranged at the headset and the control box is adapted to send control signals via the first cable to the headset, when the user interface is activated by a user.

Abstract: A headset system comprising a headset, which headset comprises at least a first earphone, a D/A converter, a first cable and a first connector. The headset system further comprises a control box, which control box comprises a second connecter, which is adapted to be connected to the first connector, and a third connector which is adapted to be connected to a fourth connector of a computing device. The control box comprises a user interface. The D/A converter is arranged at the headset and the control box is adapted to send control signals via the first cable to the headset, when the user interface is activated by a user.

Abstract: This disclosure concerns an apparatus of multiple processors, such as microprocessors and communications therebetween and enables efficient half-duplex two-way communication between two processors, each having two logic output pins and two logic input pins, e.g. GPIO pins, available for the communication. For each of the first and the second processor (101, 102), the first logic output pin (11, 21) is connected to the second logic input pin (14, 24) of the respective other processor (101, 102), and for each of the first and the second processor (101, 102), the second logic output pin (12, 22) is connected to the first logic input pin (13, 23) of the respective other processor (101, 102).

Abstract: The invention concerns an apparatus comprising multiple processors, such as microprocessors, that communicate with each other. The claimed apparatus provides communication between two or more processors, such as microprocessors, and enables efficient half-duplex two-way communication between two processors, each having only two logic output pins and two logic input pins, e.g. GPIO pins, available for the communication. The apparatus (109) comprises a first processor (101) and a second processor (102), each having a first logic output pin (11, 21), a second logic output pin (12, 22), a first logic input pin (13, 23) and a second logic input pin (14, 24).

Abstract: A headset adapter and a headset system for voice communication comprising a headset and a headset adapter as well as a method of enabling microphone transmission to a host device are provided. The headset comprises at least one earphone having a headset speaker, a headset microphone and a headset transceiver, the headset adapter being configured to interconnect the headset and a host device, the headset adapter comprising an adapter processor, a host interface, such as a host interface interconnecting the adapter processor and the host device, an adapter transceiver configured to establish a wireless communication link with the headset. The adapter furthermore comprises a controller configured to enable and disable the headset microphone.

Abstract: A headset adapter and a headset system for voice communication comprising a headset and a headset adapter as well as a method of enabling microphone transmission to a host device are provided. The headset comprises at least one earphone having a headset speaker, a headset microphone and a headset transceiver, the headset adapter being configured to interconnect the headset and a host device, the headset adapter comprising an adapter processor, a host interface, such as a host interface interconnecting the adapter processor and the host device, an adapter transceiver configured to establish a wireless communication link with the headset. The adapter furthermore comprises a controller configured to enable and disable the headset microphone.

Abstract: A method of controlling a communications channel, comprising: receiving a real time digital signal; processing the real time digital signal to provide a control signal; and controlling the base station in response to the control signal. Where the processing comprises in succeeding time slots determining whether predefined signal content is present in the real time digital signal, increasing or decreasing a first value when predefined signal content is present and, respectively, decreasing or increasing the first value when predefined signal content is not present, and changing the control signal when the first value reaches a first target value. The method also relates to controlling a base station for a headset, where the base station and headset communicates via a wireless connection and where the base station communicates with a PC via a wired interface e.g. a USB interface.

Abstract: A method of controlling a communications channel, comprising: receiving a real time digital signal; processing the real time digital signal to provide a control signal; and controlling the base station in response to the control signal. Where the processing comprises in succeeding time slots determining whether predefined signal content is present in the real time digital signal, increasing or decreasing a first value when predefined signal content is present and, respectively, decreasing or increasing the first value when predefined signal content is not present, and changing the control signal when the first value reaches a first target value. The method also relates to controlling a base station for a headset, where the base station and headset communicates via a wireless connection and where the base station communicates with a PC via a wired interface e.g. a USB interface.

Abstract: An interface through which a host may conduct LAN-emulated communications over an ATM network. In a preferred embodiment, the interface provides communication through multiple ATM ports, each of which is represented by a network interface card (NIC) and an associated emulated MAC entity which includes a LAN emulation client (LEC). Even though multiple LECs may be associated with a host, only a single, common MAC address is used to identify the host. The invention provides several additional advantages including the ability to distribute traffic or share loads across multiple LECs, the ability to scale the bandwidth provided to a particular host, and the ability to provide one or more levels of redundancy with respect to host-ATM network communications.