Abstract: Systems, methods, software and apparatus that enable dynamic audio transducer control include obtaining attribute information relating to multiple communication nodes that are communication node group members. A group management system or other computing system receives attribute information from two or more of the communication nodes and determines settings for one or more audio transducers (e.g., speakers and microphones) in the group's communication nodes based on the attribute information. An audio transducer command is transmitted to or imposed on one or more of the nodes. Attribute information can include node attributes and/or changes to attributes. Audio transducer commands transmitted or otherwise imposed on nodes can include muting and unmuting commands, as well as setting volume levels and other audio settings associated with a node's operation.

Abstract: In live music performances each musician may prefer to receive a customized signal comprising one or more signals including their own output and/or other musicians' output.

Abstract: Systems, methods, software and apparatus that enable dynamic audio transducer control include obtaining attribute information relating to multiple communication nodes that are communication node group members. A group management system or other computing system receives attribute information from two or more of the communication nodes and determines settings for one or more audio transducers (e.g., speakers and microphones) in the group's communication nodes based on the attribute information. An audio transducer command is transmitted to or imposed on one or more of the nodes. Attribute information can include node attributes and/or changes to attributes. Audio transducer commands transmitted or otherwise imposed on nodes can include muting and unmuting commands, as well as setting volume levels and other audio settings associated with a node's operation.

Abstract: Systems, methods, software and apparatus enable device to device grouping of personal communication nodes include managing a communication node group having communication node members. Attribute information from the communication nodes is provided to a management system that defines communication group membership based on the received attribute information. The management system transmits group membership status notifications to the communication nodes. Membership status controls a node's participation in group communications. Attribute information can include changes (such as dynamic changes) in one or more communication node attributes, such as location, proximity to other communication nodes, speed, etc.

Abstract: Systems, methods, software and apparatus that enable dynamic audio transducer control include obtaining attribute information relating to multiple communication nodes that are communication node group members. A group management system or other computing system receives attribute information from two or more of the communication nodes and determines settings for one or more audio transducers (e.g., speakers and microphones) in the group's communication nodes based on the attribute information. An audio transducer command is transmitted to or imposed on one or more of the nodes. Attribute information can include node attributes and/or changes to attributes. Audio transducer commands transmitted or otherwise imposed on nodes can include muting and unmuting commands, as well as setting volume levels and other audio settings associated with a node's operation.

Abstract: The invention relates to a novel method of producing hetero-oligomeric pores. The invention also relates to hetero-oligomeric pores produced using the method and polynucleotide characterisation using the hetero-oligomeric pores.

Abstract: Systems, methods, software and apparatus enable device to device grouping of personal communication nodes include managing a communication node group having communication node members. Attribute information from the communication nodes is provided to a management system that defines communication group membership based on the received attribute information. The management system transmits group membership status notifications to the communication nodes. Membership status controls a node's participation in group communications. Attribute information can include changes (such as dynamic changes) in one or more communication node attributes, such as location, proximity to other communication nodes, speed, etc.

Abstract: In live music performances it is desirable for a mixing console operator to be able to hear the result of all the processing of a single input signal provided by the various processing steps without the other input signals being present. This is achievable by providing a console (10) which processes an input signal independently of other input signals to produce an operator output signal (210), wherein the processing is arranged to be identical to that applied in combination to the same signal as it is processed, in combination with other signals, for the creation of an output mix (180).

Abstract: In live music performances each musician may prefer to receive a customised signal comprising one or more signals including their own output and/or other musicians' output.

Abstract: The invention relates to mutant forms of Msp. The invention also relates to polynucleotide characterisation using Msp.

Abstract: Provided herein are systems, methods, and software to manage group communications using distributed end user devices. In one example, a method of operating a communication device to facilitate secure group communications in a distributed communication environment is provided. The method includes establishing a communication channel (140) with an end user device (110), retrieving registration information from the end user device (110) over the communication channel (140), and generating a device configuration request including the registration information. The method further includes sending the device configuration request for delivery to a group management system (130) over a packet-based network (141), and responsive to receiving a particular device configuration, automatically configuring a group communications application executing on the communication device based on one or more parameters contained in the particular device configuration.

Abstract: The invention relates to improving the movement of a target polynucleotide with respect to a transmembrane pore when the movement is controlled by a polynucleotide binding protein. The invention also relates to improved transmembrane pores and polynucleotide binding proteins.

Abstract: A system, method, and computer program product are provided for receiving security content utilizing a serial over LAN connection. In use, an unsuccessful attempt to connect to a network for accessing security content at a remote second device is indicated by a first device, where the unsuccessful attempt results from a malfunction at the first device. Further, the security content is received at the first device utilizing a serial over local area network (LAN) connection established with the remote second device, based on the indication.

Abstract: Licensing information that guides the operation of a software application may be stored in operating system-independent storage of a device on which the software application is installed. The operating system-independent storage may be independent of the device's file system and may include storage that is implemented as part of a chipset of the device. The licensing information may be written to the device's operating system-independent storage by a remote device over a communications network regardless of the state of the device. The licensing information may be subsequently accessed by the software application to determine whether functionality requested by a user of the application is supported by the licensing information.

Abstract: Methods and systems for measuring variations in head-disk clearance in a hard disk drive. User generated data is randomly selected at a controller of the hard disk drive wherein the user generated data is stored on a disk associated with the hard disk drive. A reference point associated with the user generated data is stored on a storage medium associated with the hard disk drive. The user generated data is read at the controller. The user generated data is analyzed with the reference point using more than two frequencies, at the controller, to obtain a variation in measurement of the head-disk clearance.

Abstract: Methods and systems for measuring variations in head-disk clearance in a hard disk drive. User generated data is randomly selected at a controller of the hard disk drive wherein the user generated data is stored on a disk associated with the hard disk drive. A reference point associated with the user generated data is stored on a storage medium associated with the hard disk drive. The user generated data is read at the controller. The user generated data is analyzed with the reference point using more than two frequencies, at the controller, to obtain a variation in measurement of the head-disk clearance.

Abstract: A gain controller for controlling the gain of at least one amplifier in a receiver, the gain controller being arranged to, when the receiver is receiving a signal: for a first period of time, repeatedly determine an indication of the strength of the received signal and adjust the gain of the at least one amplifier in dependence on each indication of signal strength and following the expiry of the first period of time: determine a subsequent indication of the strength of the received signal and make a single adjustment of the gain of the at least one amplifier in dependence on the subsequent indication of signal strength.

Abstract: A system, method, and computer program product are provided for receiving security content utilizing a serial over LAN connection. In use, an unsuccessful attempt to connect to a network for accessing security content at a remote second device is indicated by a first device, where the unsuccessful attempt results from a malfunction at the first device. Further, the security content is received at the first device utilizing a serial over local area network (LAN) connection established with the remote second device, based on the indication.

Abstract: A method for characterizing a magnetic-recording system for the presence of adjacent-track interference and far-track interference. The method includes writing a plurality of repeating pulse-waveforms on a data track of a magnetic-recording disk at a write element of a magnetic-recording head. The method further includes reading a plurality of read-back signals from the magnetic-recording disk over a band of pseudo-data tracks offset from the data track by corresponding pseudo-data-track offsets in a radial direction of the magnetic-recording disk at a read element of the magnetic-recording head. In addition, the method includes displaying a magnetic-recording-signature map synthesized from the read-back signals from the magnetic-recording disk.

Abstract: A method for characterizing a magnetic-recording system for the presence of adjacent-track interference and far-track interference. The method includes writing a plurality of repeating pulse-waveforms on a data track of a magnetic-recording disk at a write element of a magnetic-recording head. The method further includes reading a plurality of read-back signals from the magnetic-recording disk over a band of pseudo-data tracks offset from the data track by corresponding pseudo-data-track offsets in a radial direction of the magnetic-recording disk at a read element of the magnetic-recording head. In addition, the method includes displaying a magnetic-recording-signature map synthesized from the read-back signals from the magnetic-recording disk.