Abstract: Methods and systems for authenticating electronic devices via multi tone analysis. A method for authenticating a device under test (DUT) of a type of DUT includes imparting voltage tones to the DUT. The voltage tones are proximate a frequency of interest that is associated with the type of DUT. Using a measurement response of the DUT to the voltage tones, an electronic signature of the DUT is determined. The DUT is determined to be authentic when the electronic signature of the DUT substantially matches an electronic signature of an authority DUT of the type of DUT.

Abstract: A chord and/or note assist assembly includes a chord and/or note forming aid having a plurality of multi-position string engaging assemblies that engage strings of a guitar in a controlled manner so as to define chords associated with playing a guitar and an extension device having a plurality of multi-position string engaging assemblies that engage strings of a guitar in a controlled manner so as to define chords associated with playing a guitar. An electronic microprocessor circuit board is electrically linked to a solid-state memory to control the plurality of multi-position string engaging assemblies of both the chord and/or note forming aid and the extension device.

Abstract: A chord and/or note assist assembly includes a chord and/or note forming aid having a plurality of multi-position string engaging assemblies that engage strings of a guitar in a controlled manner so as to define chords associated with playing a guitar and an extension device having a plurality of multi-position string engaging assemblies that engage strings of a guitar in a controlled manner so as to define chords associated with playing a guitar. An electronic microprocessor circuit board is electrically linked to a solid-state memory to control the plurality of multi-position string engaging assemblies of both the chord and/or note forming aid and the extension device.

Abstract: A vehicle seat, in particular for utility vehicles, is provided with a seat part, a backrest and a lower part, in relation to which an upper part carrying the seat part and the backrest is resiliently mounted, the seat part being rotatably mounted in relation to the upper part by means of a rotary device about a rotational axis, which extends in the height direction of the vehicle seat, for a rotary movement and being resiliently mounted for a horizontal spring movement by means of a horizontal spring device in at least one direction running perpendicularly to the rotational axis, preferably the transverse direction of the vehicle seat, wherein both the rotary device and the horizontal spring device can be locked and unlocked at the same time with respect to the movements carried out with them by means of a common switching element.

Abstract: Mobile network services are performed at the edge of a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A first service mechanism in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. A second service mechanism in the core network receives data monitored during attach and Packet Data Protocol (PDP) context activation, and establishes sessions with components in the mobile data network that support charging and policy control for sessions broken out by the first service mechanism.

Abstract: Mobile network services are performed at the edge of a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A first service mechanism in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. A second service mechanism in the core network receives data monitored during attach and Packet Data Protocol (PDP) context activation, and establishes sessions with components in the mobile data network that support charging and policy control for sessions broken out by the first service mechanism.

Abstract: A flow setup table in a basestation breakout component allows for servicing non-cacheable IP data flows at the breakout component without the need for network address translation. For each broken out IP flow at the breakout component, the flow setup table holds a mapping between tunnel IDs and the IP related information. The flow setup table data is sent to the breakout component at the gateway. The gateway breakout component uses the flow setup table to forward non-cacheable data requests to the internet and return data received from the internet back to the basestation breakout component. The basestation component then sends the non-cacheable data in the correct tunnel to the user equipment requesting the data.