Abstract: A method for operating a wireline communication device on a wireless communication network includes (a) receiving a downlink radio frequency (RF) electrical signal at a first connector, (b) converting the downlink RF electrical signal to a downlink access signal having a format that is compatible with the wireline communication device, and (c) providing the downlink access signal to a second connector for transporting to the wireline communication device. A method for extending a wireline communication network includes (a) receiving a downlink wireline signal at a node of the wireline communication network, (b) converting the downlink wireline signal to a downlink RF electrical signal, and (c) converting the downlink RF electrical signal to a downlink wireless signal, for transmission to one or more communication devices which are not physically connected to the wireline communication network.

Abstract: A quantum key distributed (QKD) apparatus for use with at least two endpoint devices, the apparatus including QKD links each having a communication medium with a quantum channel and a classical channel, wherein each endpoint has a QKD link connected to the QKD apparatus; transmitters to transmit quantum transmissions over a quantum channel of one of the QKD links; a classical transceiver component to transmit/receive classical data over a classical channel of one of the QKD links; and a controller to route data for quantum transmission to an endpoint via a transmitter assigned to the endpoint over a quantum channel of the QKD link of the endpoint, route classical data to an endpoint via a classical transceiver assigned to the endpoint over a classical channel of the QKD link of the endpoint, and route classical data over the classical channel of the QKD link of an endpoint.

Abstract: A method for wireless communication network control includes (1) receiving, at an information technology (IT) device, a first steering policy from an application manager remote from the IT device, the first steering policy specifying a first allocation of data among a plurality of wireless communication links available to the IT device; and (2) sending uplink or downlink data from a first application client on the IT device to a mobility manager remote from the IT device over at least one of the plurality of wireless communication links available to the IT device, according to the first allocation of data.

Abstract: A computer-implemented method of establishing a key between a first and a second device in a network including a first and a second key node, the first and second key nodes with access to a same set of keys, the method including receiving, at the first device, data representative of first key establishment data from the first key node and the second device for calculating a Bilocation Key from a selected key from the set of keys; and receiving, at the second device, data representative of second key establishment data from the first device for requesting the Bilocation Key from the second key node, wherein the Bilocation Key is calculated based on the selected key from the set of keys; and wherein the first and second devices use corresponding Bilocation Keys to each generate a Final Key based on an agreed portion of the first and second key establishment data.

Abstract: A computer-implemented method of creating a group key for a group of N parties using an intermediary, the method includes sharing a cryptographic key of a party with an adjacent party in an ordered ring, wherein each party has another cryptographic key of an adjacent party; generating a meeting key for the party based on combining the cryptographic key of the party with a shared cryptographic key from an adjacent party; sending the meeting key to the intermediary and receiving an intermediate key from the intermediary, wherein the intermediary computes the intermediate key by combining at least two meeting keys of corresponding parties; creating the group key by combining the cryptographic key of the party with the received intermediate key, wherein the created group key includes a combination of at least N?1 of the cryptographic keys of the parties; and using the group key with another party of the group.

Abstract: A method for interfacing one or more information technology (IT) devices with an application server includes (1) receiving, at a control system, first downlink data from the application server, and (2) steering the first downlink data from the control system to a first IT device via at least one of a first plurality of parallel data communication links between the first IT device and the control system, according to a first steering policy.

Abstract: A method for interfacing an information technology device with a gateway includes (1) receiving, at the gateway, first downlink data, and (2) steering the first downlink data from the gateway to a first information technology (IT) device via at least one of a first plurality of parallel data communication links between the first IT device and the gateway, according to a first steering policy.

Abstract: A method for interfacing a gateway with an application server includes (1) receiving, at a control system, first downlink data from the application server, and (2) steering the first downlink data from the control system to the gateway via at least one of a plurality of parallel data communication links between the gateway and the control system, according to a first steering policy.

Abstract: A multi-sensor mounting system and method includes a secondary pipe and an adapter. The secondary pipe comprises a fastening device configured to fix the secondary pipe to the process pipe, and a valve that is switchable between an open state and a closed state. The adapter detachably connects a sensor module to the secondary pipe. The valve allows a sensing probe of the sensor module being inserted into the process pipe in the open state, and to block a fluid flow in the secondary pipe in the closed state, for example, for times when the sensing probe is removed from the secondary pipe.

Abstract: A method for operating a wireline communication device on a wireless communication network includes (a) receiving a downlink radio frequency (RF) electrical signal at a first connector, (b) converting the downlink RF electrical signal to a downlink access signal having a format that is compatible with the wireline communication device, and (c) providing the downlink access signal to a second connector for transporting to the wireline communication device. A method for extending a wireline communication network includes (a) receiving a downlink wireline signal at a node of the wireline communication network, (b) converting the downlink wireline signal to a downlink RF electrical signal, and (c) converting the downlink RF electrical signal to a downlink wireless signal, for transmission to one or more communication devices which are not physically connected to the wireline communication network.

Abstract: A method for wireless communication network control includes (1) receiving, at an information technology (IT) device, a first steering policy from an application manager remote from the IT device, the first steering policy specifying a first allocation of data among a plurality of wireless communication links available to the IT device; and (2) sending uplink or downlink data from a first application client on the IT device to a mobility manager remote from the IT device over at least one of the plurality of wireless communication links available to the IT device, according to the first allocation of data.

Abstract: Examples of the disclosure enable a financial transaction to be automatically confirmed based on a similarity of factors between financial transactions. A previous case action may be used for a decision of confirming a financial transaction. A first request for authorization of a first financial transaction is received from a financial transaction processing computing device. One or more parameters associated with a cardholder account are identified, and it is determined, at a transaction score device, whether to approve the first request for authorization based on the one or more identified parameters. On condition that the first request for authorization is approved, the one or more parameters are updated based on one or more first factors associated with the first financial transaction such that a second request for authorization of a second financial transaction is analyzable based on the one or more updated parameters.

Abstract: A method of measuring the transit time of an ultrasonic wave in a medium, by passing an ultrasonic wave pulse through a timing path in the medium, receiving the ultrasonic wave pulse at the exit of the timing path and comparing a first signal representative of the ultrasonic wave pulse on entry to the timing path with a second signal representative of the ultrasonic wave pulse received at the exit of the timing path. At least one cycle and associated zero-crossing point of the first signal is correlated with a corresponding cycle and zero-crossing point of the second signal, and the time interval is measured between the zero crossing points, in order to determine the transit time of the ultrasonic wave through the medium. The method is useful in a sensor for measuring gas composition, as well as bulk gas flow velocity. The sensor and method may be used in a dual channel apparatus for investigating vapour sorption by a substrate.

Abstract: Mitigating noise in a network is contemplated, such as but not necessarily limited to mitigating noise through a detection process whereby noise deviations resulting from selectively controlling smart taps, switches or other devices to block signaling in the network may be used to locate sources of noise.

Abstract: Mitigating noise in a network is contemplated, such as but not necessarily limited to mitigating noise through a detection process whereby noise deviations resulting from selectively controlling smart taps, switches or other devices to block signaling in the network may be used to locate sources of noise.

Abstract: Systems and methods for dynamically registering a communication device are disclosed. As one example, a communication network architecture is disclosed that includes multiple feature servers, multiple registration redirect servers (RRSs), and multiple communication devices. The feature servers provide services to the communication devices. The RRSs each service a shared virtual Internet Protocol (IP) address and perform load balancing of registration requests on behalf of multiple feature servers located geographically proximate to the RRS. The communication devices are configured to issue initial registration requests intended for any of the feature servers to the shared virtual IP address, whereby upon issuing an initial registration request, a communication device is directed to a particular feature server that is associated with a RRS that is closest to the communication device, and where the particular feature server is selected by a load balancing routine executing on the RRS.

Abstract: A method for detecting aggressive signal transmission signatures in a wireless communication network is provided. The network includes at least one station, at least one access point, and at least one non-cooperative transmission source. The method includes steps of generating a matrix of each instance of request-to-send (RTS) messages received by the access point during a specified observation cycle, recording, in a memory of the access point, a number of cumulative RTS messages received from the station, calculating a cumulative distribution function (CDF), based on the recorded RTS message instances in the memory, for a probability of the presence of an aggressive transmission signal by the non-cooperative transmission source within a transmission range of the access point, and determining the presence of the aggressive transmission signal based on the calculated CDF being greater than a predetermined threshold.

Abstract: A method of measuring the transit time of an ultrasonic wave in a medium, by passing an ultrasonic wave pulse through a timing path in the medium, receiving the ultrasonic wave pulse at the exit of the timing path and comparing a first signal representative of the ultrasonic wave pulse on entry to the timing path with a second signal representative of the ultrasonic wave pulse received at the exit of the timing path. At least one cycle and associated zero-crossing point of the first signal is correlated with a corresponding cycle and zero-crossing point of the second signal, and the time interval is measured between the zero crossing points, in order to determine the transit time of the ultrasonic wave through the medium. The method is useful in a sensor for measuring gas composition, as well as bulk gas flow velocity. The sensor and method may be used in a dual channel apparatus for investigating vapour sorption by a substrate.

Abstract: Mitigating noise in a network is contemplated, such as but not necessarily limited to mitigating noise through a detection process whereby noise deviations resulting from selectively controlling smart taps, switches or other devices to block signaling in the network may be used to locate sources of noise.

Abstract: Systems and methods for dynamically registering a communication device are disclosed. As one example, a communication network architecture is disclosed that includes multiple feature servers, multiple registration redirect servers (RRSs), and multiple communication devices. The feature servers provide services to the communication devices. The RRSs each service a shared virtual Internet Protocol (IP) address and perform load balancing of registration requests on behalf of multiple feature servers located geographically proximate to the RRS. The communication devices are configured to issue initial registration requests intended for any of the feature servers to the shared virtual IP address, whereby upon issuing an initial registration request, a communication device is directed to a particular feature server that is associated with a RRS that is closest to the communication device, and where the particular feature server is selected by a load balancing routine executing on the RRS.