Dolivo
Francois B. Dolivo, Waedenswil CH
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20090059843 | SYSTEMS, METHODS AND COMPUTER PRODUCTS FOR PROVIDING A GRADIENT DRIVEN MESH-NETWORK ESTABLISHMENT - Systems, methods and computer products for establishing a mesh-network consisting of wireless personal area network (WPAN) having a large number of nodes. Exemplary embodiments include a gradient-driven mesh-network establishment method, including switching on a plurality of nodes in a vicinity of the wireless personal area network, detecting an acknowledgment signal via a wireless personal area network signal, querying for at least one or a resource and a physical quantity, selecting a subset of the plurality of nodes and instructing the subset of the plurality of nodes to send out a low power radio transceiver DISCOVER squirt signal to a neighborhood associated with the subset of the plurality of nodes, wherein nodes exclusive of the subset of the plurality of nodes turn off in response to an expiration of a time-out period. | 03-05-2009 |
20090121929 | METHOD FOR TRACKING CONTAINERS USING A LOW-RATE WIRELESS PERSONAL AREA NETWORK SYSTEM - A method for tracking a plurality of containers each joined to an electronic tracking device having routing capabilities and a WPAN-enabled radio receiver/transmitter configured to attempt to connect to a pre-configured WPAN upon being activated comprises activating the radio receiver/transmitter of each tracking device joined to a container being loaded onto a cargo vessel; receiving an indication from each tracking device that fails to connect to the WPAN; intermittently performing a network scan to locate each WPAN-connected tracking device; intermittently configuring the WPAN to include each WPAN-connected tracking device in a hybrid tree-mesh network topology; intermittently configuring routing information stored on each WPAN-connected tracking device to maintain mutual communication with each WPAN-connected tracking device and enable mutual communication between each WPAN-connected tracking device; receiving transport-related data from each WPAN-connected tracking device; transmitting the transport-related data to a control station through a LAN on the vessel; broadcasting a request to be routed between the WPAN-connected tracking devices in a depth-first traversal of the network topology that directs each WPAN-connected tracking device to enter a low-power mode when the depth-first traversal backtracks from the tracking device; and receiving an acknowledgment of the request communicated from each WPAN-connected tracking device when the tracking device enters the low-power mode. | 05-14-2009 |
Francois Bernard Dolivo, Wasdenswil CH
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20100318798 | MESSAGE HANDLING AT A MOBILE DEVICE - A method for sending a message from a mobile device via a first application running on the mobile device is proposed. The method comprises a challenge step for supplying the first application with a challenge, a response step for receiving a response to the challenge, an equality check step for determining whether the received response corresponds to an expected response, a signature step for providing a signature for the message, using a cryptographic key and the result of the equality check step, and a send step for sending the signed message via the first application from the mobile device to a backend system. | 12-16-2010 |
Francois Bernard Dolivo, Waedenswil CH
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20080243535 | METHOD AND APPARATUS FOR A CONTEXT-BASED SERVICE LOOK UP - The present invention relates to a context-based service look up, wherein a service instance, having a scope includes at least one service instance data set having a hierarchy of levels. A service consumer data set, having a hierarchy of levels is received from a service consumer, having a situation. Comparisons are made of each service consumer data set with each service instance data set, for the same level. Dependent on results of the comparisons, it is determined whether said situation of said service consumer matches said scope of said service instance. | 10-02-2008 |
20090299520 | MONITORING DEVICE AND METHOD FOR MONITORING THE STATUS OF A CARGO CONTAINER - A monitoring device ( | 12-03-2009 |
Gilles Dolivo, Moiry CH
Patent application number | Description | Published |
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20100251932 | SELF-DISPERSING PARTICLES AND METHODS FOR MAKING AND USING THE SAME - A method of modifying a particle that includes reacting a reactive compound having an X—[Y] | 10-07-2010 |