39results about How to "Easily scaled" patented technology

Service attacks, such as denial of service and distributed denial of service attacks, of a customer network are detected and subsequently mitigated by the Internet Service Provider (ISP) that services the customer network. A sensor examines the traffic entering the customer network for attack traffic. When an attack is detected, the sensor notifies an analysis engine within the ISP network to mitigate the attack. The analysis engine configures a filter router to advertise new routing information to the border and edge routers of the ISP network. The new routing information instructs the border and edge routers to reroute attack traffic and non-attack traffic destined for the customer network to the filter router. At the filter router, the attack traffic and non-attack traffic are automatically filtered to remove the attack traffic. The non-attack traffic is passed back onto the ISP network for routing towards the customer network.

Methods and systems and mobile device interfaces for creating, joining, organizing and managing via mobile devices affinity groups in a cloud computing environment for social and business purposes.

Motion vectors for encoding a predicted frame relative to a reference frame are determined from a phase correlation of corresponding regions of the predicted frame and reference frame. Peaks in the phase correlation are identified, and the location of the peaks are used as candidate motion vectors. From this limited set of candidate motion vectors, the best motion vectors for predicting blocks within each region can be readily identified.

An improved system and method for publishing messages asynchronously in a distributed database is provided. Clusters of sequencer servers and broker servers may provide services for asynchronously publishing messages about topics including transactions for performing semantic operations on data in the distributed database system. A publisher client may send a message to a sequencer server that may add a sequence number to the message for the topic. The sequencer server may send the message to a primary broker server and a secondary broker server for asynchronous publication to subscribers of the topic of the message. If the primary broker server fails, the message sent to the secondary broker may be distributed to subscribers of the topic of the message. A subscriber client may receive the message and may order the messages received by sequence number for consumption by an application such as a subscriber database engine.

A microelectromechanical systems (MEMS) based heat engine capable of converting thermal energy gradients into mechanical or electrical energy, as well as its fabrication process is disclosed. This heat engine design consists of a stressed oscillating beam formed from a shape memory alloy (SMA) thin film. As the temperature of the beam changes, its shape changes due to the phase transformation of the shape memory alloy, causing it to oscillate between a hot source and a cold source. Due to the hysteretic behavior of the phase transformation, the oscillating SMA cantilever beam produces a net mechanical work output that may be either converted to electrical energy or mechanically linked to other MEMS devices.

An open network gateway system for use with networks that do not have dedicated Signaling System No. 7 signaling is provided by associating channel-associated signaling received over a first communication line with individual media channels on a second communication line and embedding channel-associated signaling in a media stream in the form of line supervision signaling and register signaling and using a public switched telephone network line supervision driver to monitor and manipulate line supervision signals and interface to the public switched telephone network dial manager. The associated signaling is then backhauled into a media gateway controller for processing and manipulating the data connection.

Motion vectors for encoding a predicted frame relative to a reference frame are determined from a phase correlation of corresponding regions of the predicted frame and reference frame. Peaks in the phase correlation are identified, and the location of the peaks are used as candidate motion vectors. From this limited set of candidate motion vectors, the best motion vectors for predicting blocks within each region can be readily identified.

A microelectromechanical systems (MEMS) based heat engine capable of converting thermal energy gradients into mechanical or electrical energy, as well as its fabrication process is disclosed. This heat engine design consists of a stressed oscillating beam formed from a shape memory alloy (SMA) thin film. As the temperature of the beam changes, its shape changes due to the phase transformation of the shape memory alloy, causing it to oscillate between a hot source and a cold source. Due to the hysteretic behavior of the phase transformation, the oscillating SMA cantilever beam produces a net mechanical work output that may be either converted to electrical energy or mechanically linked to other MEMS devices.

A network gateway processor architecture including a scalable array of compute processors that function to convert inbound data packets to outbound data packets, an ingress processor coupleable to a first network to receive the inbound data packets and coupled to provide the inbound data packets to the compute processors, and an egress processor coupleable to a second network and coupled to the compute processors to collect and forward the outbound data packets to the second network. The ingress processor distributes inbound data packets to the compute processors based on a least load value selected from current load values determined for the respective compute processors of the scalable array. The current load values represent estimated processing completion times for the respective compute processors of the scalable array of compute processors. Preferably, the current load values are dynamically derived with respect to the size of the inbound data packets and the performance of the respective compute processors.

Disclosed are platforms, systems, media, and methods for implementing a methodological framework for automatically categorizing and summarizing emotions expressed in social chatter by using a “knowledge base” of emotional words / phrases as an input to define a distance metric between conversations and conducting hierarchical clustering based on the distance metric.

A metallic alloy made of metallic constituent elements is fabricated and utilized by first furnishing a mixture of nonmetallic precursor compounds of the metallic constituent elements, and thereafter chemically reducing the mixture of nonmetallic precursor compounds to produce a metallic alloy as a metallic alloy powder, without melting the metallic alloy. The metallic alloy powder is applied to a surface of a substrate article, preferably in a coating, joining, or deposition application.

The present invention encompasses formulations and methods for producing solid dispersions comprising mesoporous materials with poorly aqueous soluble active ingredients. The active ingredient is formed in the amorphous state and entrapped in the nanosized pores of the mesoporous excipients using a co-spray drying process. The pore walls of mesoporous channels stabilize the amorphous form of active ingredient against re-crystallization. The amorphous active ingredient entrapped in mesoporous channels exhibits good stability during extended storage under stress test conditions and possesses significantly enhanced dissolution rates.

A signal router, configured to receive information carried by a first signal and transmit the information on a second signal, is described. The signal router, using routing information it gathers, selects the second signal from a number of signals, with the first and the second signals differing in at least one physical characteristic. The signal router operates in a network of a number of such signal routers, and so each one of the signal routers is coupled to at least one of the other signal routers. The routing information is used to create a circuit from a first one of the signal routers to a second one of the signal routers. Once the circuit is created, the information is routed over the circuit. According to one aspect of the present invention, the signals are optical signals.

A circuit arrangement for controlling the masking of test and diagnosis data with X values of an electronic circuit with N scan paths, wherein the test data are provided on insertion into the N scan paths by a decompressor with m inputs and N outputs (m<N) and wherein the masked test data are compacted by a compactor with N data inputs and n data outputs and m<N applies is provided.

A gear lubrication arrangement comprises a lubrication pump for circulating lubrication fluid. A power source coupled to the lubrication pump drives the lubrication pump, and a controller controls an output power of the lubrication pump. The gear lubrication arrangement comprises a pressure sensor disposed down-stream of the lubrication pump The pressure sensor is configured to measure a pressure of the lubrication fluid and to produce a pressure indication signal representative thereof. The controller is arranged to vary the output power of the lubrication pump at least partly on the basis of the pressure indication signal.

Methods and systems and mobile device interfaces for creating, joining, organizing and managing via mobile devices affinity groups in a cloud computing environment for social and business purposes.

A method and system for employing a Language Processing machine learning Artificial Intelligence engine to employ word embeddings and term frequency-inverse document frequency to create numerical representations of document meaning in a high-dimensional semantic space or an overall semantic direction. This semantic direction can be used to quantitatively measure semantic similarity between online content consumed by a potential prospect and a given product or product family. The AI can automate the process of creating audiences for on-line marketplaces for programmatic advertising purposes by using representative product descriptions, such as a grouping of product descriptions for scalable, cloud-based databases, and then creating a hyper-focused intent-based audience based on companies that are showing a significant increase in intent.

The present invention relates to an industrial applicable process for the preparation of materials with nanometric dimensions and controlled shape, based on titanium dioxide. The invention also relates to a process for the preparation of titanium dioxide nanorods with anatase phase composition, which are highly suitable for applications involving photovoltaic cells, particularly Dye Sensitized Solar Cells (DSSC), photoelectrolysis cells and tandem cells for the conversion of solar energy and the production of hydrogen.

The present invention relates to a process for the preparation of materials with nanometric dimensions and controlled shape, based on titanium dioxide. The invention also relates to a process for the preparation of titanium dioxide nanorods and nanocubes with anatase phase composition, which are highly suitable for photocatalytic use, in particular for applications involving photovoltaic cells, for example Dye Sensitized Solar Cells (DSSC), photoelectrolysis cells and tandem cells for the conversion of solar energy and the production of hydrogen.

The present invention relates to an industrial applicable process for the preparation of materials with nanometric dimensions and controlled shape, based on titanium dioxide. The invention also relates to a process for the preparation of titanium dioxide nanorods with anatase phase composition, which are highly suitable for applications involving photovoltaic cells, particularly Dye Sensitized Solar Cells (DSSC), photoelectrolysis cells and tandem cells for the conversion of solar energy and the production of hydrogen.

The invention relates to a mono-nuclei cationized magnesium salt, a preparation method and applications thereof. The mono-nuclei cationized magnesium salt has a chemical formula of MgRnMX4-mYm, wherein R is a non-aqueous solvent molecule, M includes Al3+ and / or B3+, X and Y respectively include halide ion and halogenoid ion, n is any one integer selected in the range of 0˜6, and m is any one integer selected in the range of 0˜4. The mono-nuclei cationized magnesium salt provided by the invention has a simple structure and excellent electrochemical properties, and the preparation method thereof features low cost, integrated synthesis, accessible raw materials, simple preparation process, and simple scaled production. The provided mono-nuclei cationized magnesium salt is used as the electrolyte of the rechargeable batteries, the generated electrolyte solution has a high ionic conductivity, a high reversible magnesium deposition-dissolution efficiency, excellent circulating performance and a high anode oxidation deposition potential. For example, when the electrolyte solution is applied to the magnesium batteries, the initial discharging capacity of the batteries can reach over 700 mAh / g, and the cycle number is greater than 20.

An information system architecture and a computer program for achieving full video quality, high camera density, and high-reliability in a digital video surveillance system. The architecture couples encoders / decoders for H.264 hardware-based video compression and video encoding / decoding directly to Blade Servers to achieve high camera density and high quality. The computer program manages system failover to redundant components for high reliability.