Abstract:
A method (100) for session transfer mechanism between communication devices. The method (100) comprises the steps of triggering a session transfer (102) on an first device having an active session with a corresponding device, identifying a second device (104) from a plurality of devices for the session transfer, transferring the active session (106) transpiring between the first device and the corresponding device to between the second device and the corresponding device, and reclaiming the active session (108) transpiring between the second device and the corresponding device if a session reclaiming is triggered on the first device.
Abstract:
A method (100) and system (200) for ontology navigation and visualization, the system (200) comprises an ontology navigator (202). The ontology navigator (202) comprises means for graphically displaying a plurality of concepts (102) of at least one ontology knowledge base (206), receiving a user query of at least one concept from the plurality of concepts (104), identifying a visualization application (204) for visualizing the at least one concept (106), generating an information set (108) of the at least one concept recognized by the visualization application (204), and forwarding the information set (110) of the at least one concept to the visualization application (204).
Abstract:
The present invention relates generally to a system for automatic semantic-based mining that enables web mining for populate semantic artifacts data to be carried out with minimal user interaction.
Abstract:
There is provided a method that allows adding complex dependency logic to an existing database for self organized system without having to modify the underlying structure of the database. The present invention provides a way to flexibly handle record state transitions by using an event model. In other embodiment of the present invention an event meta-model is instantiated to represent a number of different event models and the corresponding dependencies that inter-relate them. Hash algorithm approach may be implemented for building the self-organized communication system database.
Abstract:
An energy harvester (100) comprising a base (110); one or more first resilient means (120) mounted on the base (110); a hollow chamber (130) having a mounting point (131) pivotally attached to the first resilient means (120) in static equilibrium in such a way that centre of mass of the hollow chamber (130) is aligned with the first resilient means (120) at the vertical axis; a hollow member (140) enclosed within the hollow chamber (130) being attached to one or more second resilient means (150) extending from the mounting point (131) in static equilibrium that centre of mass of the hollow member (140) is aligned with the second resilient means (150) at the vertical axis; a plurality of piezoelectric material-built cantilevers (160) mounted on the hollow member (140) and spaced apart from one another in a predetermined gap at the vertical planar that the piezoelectric material-built cantilevers (160) are varied in length and/or centre of mass; a primary storage (170) associated with the hollow chamber (130), the hollow member (140) and the plurality of piezoelectric material-built cantilevers (160) through an integrated circuit for storing harvested energy; wherein the energy is harvested through vibration of the plurality of piezoelectric material-built cantilevers (160) at its approximately resonant frequency, reciprocation of the hollow chamber (130) and the hollow member (140) upon applying kinetic force.
Abstract:
A method of integrating quantum key distribution with Internet key exchange protocol, wherein the method comprises exchanging quantum-shared secret index from a cryptographic key database in Phase 1 of the Internet key exchange protocol between an initiator and a responder (100), integrating a number of quantum-shared secret from the cryptographic key database with classic shared secret using a predetermined operation mode in Phase 2 of the Internet key exchange protocol (200) to generate an array of security associations to be used by the initiator and the responder during a single Internet key exchange session, and managing inbound and outbound of the array of security associations in a security association database (402) using a database structure.
Abstract:
The present invention relates to a method for recognising special license plate (1000) by separating input of a binarised plate image into alphabet part and numeric part (1100); computing width to height ratio of the alphabet part (1200); determining whether the width to height ratio of the alphabet part is more or less than a predetermined ratio (1300); computing density of white pixel of a vertical histogram projection to recognise standard cursive plate of special license plate (1400) if the width to height ratio of the alphabet part is less than the predetermined ratio; and computing density of white pixel of the vertical histogram projection to recognise non-standard cursive plate of special license plate (1500) if the width to height ratio of the alphabet part is more than the predetermined ratio.
Abstract:
A method of controlling a bus access priority order in multiple masters I2C bus is provided, characterized in that, the method includes extending I2C packet by adding a priority frame before address and data packets; the method further includes the steps of initiating a transaction onto a common bus by issuing a START bit (101), setting an access priority level dynamically in a subsequent 7-bit frame (103), setting a transfer direction to WRITE (105), ignore the ACK bit (106), issue a Repeated START bit to continue holding bus access and readdressing to a designated slave (107), such that, a first master that produces a value of ?1? when other masters produce a ?0? loses arbitration to gain priority to access the bus.