Abstract: Embodiments herein disclose a formation and termination mechanism for a general-purpose Cross-Chain Payment Channel (CCPC) protocol, wherein the CCPC protocol can execute fund transfers between two accounts residing in different blockchains off-chain by building a payment channel between the two accounts and breaking down the funding and withdrawal transactions into multiple transactions. Embodiments herein disclose a formation and termination mechanism for a general-purpose Cross-Shard Payment Channel (CSPC) protocol in a sharding system to perform cross-shard transactions, wherein a payment channel is built between accounts from two shards, which would dramatically reduce the number of actual cross-shard transactions recorded at the layer 1 blockchain, resulting in lower latency of cross-shard transactions, as compared to existing sharding schemes.

Abstract: Embodiments disclosed herein provides a method for mitigating an interference signal in a multi-lane interconnect. The method includes transmitting, by a first device (101), a first signal using a MLD (504) to a second device (103) on a first transmission line of the multi-lane interconnect between the first device (101) and the second device (102). The method includes receiving a second signal transmitted from the second device (102) on the first transmission line while simultaneously transmitting the first signal to the second device (102) on the first transmission line. Further, the method includes adjusting the plurality of impedances such that an input impedance (Zin) seen into the first device from the first transmission line matches the characteristic impedance (Z0) of the first transmission line. One or more transconductance cells or driver cells in the RD are tuned for cancellation or suppression of interference signals at a RFE (505) input.

Abstract: Embodiments herein provide a system and a method facilitating a local decision making for disinfectant dosing in water as the water flows through a Water Distribution Networks (WDN). WDN data is collected and the WDN is partitioned into one or more sub-systems by using a data based partitioning methodology over the WDN data. One or more decision variables are mapped to the one or more sub-systems for coordinated decentralized control of water quality in large WDN. The decision variables comprise disinfectant dosing rate to be applied to water at the one or more booster stations.

Abstract: The present invention relates to a multi tubular metal hydride reactor with integrated buffer storage. The present invention more particularly relates to metal hydride reactor with integrated buffer storage configuration with 7 tubes with metal hydride and 4 longitudinal fines attached to 5 concentric rings, the metal hydride tubes are supported by means of 4 baffles, having a total 50 kg LaNis distributed equally among the tubes and water as heat transfer fluid flows across the shell for heat transfer. The metal hydride reversibly stores 680 grams of hydrogen amounting to 1.34 wt. % of gravimetric capacity of metal hydride and equivalent energy storage of 10.4 MJ. In case of absorption, when the flow rate selected was 20 LPM the absorption time for 90% reaction completion was observed to be 1286 s (21.4 min) at 30 bar H2 supply pressure.

Abstract: Provided herein is a method for producing methyl pentenone (MPO) in high yield in a continuous mode in a fixed bed reactor having a plurality of sidewall injecting ports by reacting excess methyl ethyl ketone (MEK) with acetaldehyde in presence of a cation exchange resin catalyst, wherein the acetaldehyde is injected from the plurality of sidewall injecting ports of the reactor. The method is also effective in reducing the complete consumption of the catalyst during the course of the reaction.

Abstract: Methods and systems for Radio Access Network (RAN) aggregation of multiple Radio Access Technologies (RATs). A method disclosed herein includes aggregating the RATs at a RAN level to provide at least one User Equipment (UE) with multi-connectivity. The method further includes enabling at least one Centralized unit (gNodeB-CU) within at least one RAN node to uniformly control Distributed Units (DUs) of different RATs (5G New Radio (NR) and Wireless Local Area Network (WLAN) RATs). The method further includes enabling the at least one gNB-CU to control the at least one UE and allow the at least one UE to connect with an additional RAT irrespective of an initial RAT, the UE is connected to. The method further includes controlling WLAN Access Point (AP) as a 5G distributed unit (gNB-DU).

Abstract: Accordingly, the embodiments herein provide a hybrid modular multilevel converter. The hybrid modular multilevel converter includes one or more chain links, one or more high voltage switches and a plurality of inductors. The one or more chain links are formed by sub modules. The one or more high voltage switches are formed by semi-controlled devices or fully controlled or any other suitable semiconductor devices. The plurality of inductors are arranged in the one or more chain links to limit circulating current among the one or more chain links. The one or more chain links are configured to enhance a power handling capability of the hybrid modular multilevel converter.

Abstract: Embodiments herein provide an implantable Flow Streamliner for passively regulating blood streams in a TCPC subject. The implantable Flow Streamliner is configured to split a blood stream from an Inferior Vena Cava (IVC) and a blood stream from a Superior Vena Cava (SVC), without a direct collision between the blood streams. Further, the implantable Flow Streamliner is configured to distribute the blood stream from the IVC containing hepatic nutrients in proportion to a Left Pulmonary Artery (LPA) and a Right Pulmonary Artery (RPA). Further, the implantable Flow Streamliner is configured to distribute the blood stream from the SVC in equal proportion to the LPA and the RPA.

Abstract: The present invention relates to a system for cancelling interference in a full-duplex wireline communication link. The communication link has a transceiver at each end and configured to transmit a signal and receive a signal. The transceiver comprises: a self-interference (SI) canceller module configured to subtract self-interference of the signal transmitted by the transceiver from the signal received by the same transceiver in analog domain; and an echo canceller module configured to subtract reflected version of the signal transmitted by the transceiver from the signal received by the same transceiver in analog domain.

Abstract: Accordingly, embodiment herein disclose a method for handling block chain operation in a block chain system. The method includes parallelizing, by the block chain system, a block creation along with a consensus mechanism. The block creation along with the consensus mechanism includes parallelly combining a pre-computed state of a succeeding block (at height “k” greater than the current block, where “k” is a positive integer parameter chosen by the system designer) with transactions in a current block to obtain state to be stored in a next succeeding block (at height “k+1” greater than the current block) along with running a consensus protocol to finalize transactions to include in an immediate next block (at height one greater than the current block). Further, the method includes handling, by the block chain system, the block chain operation based on parallelizing. The method can be used for scaling up computation in blockchains.

Abstract: A tire sealant composition for use in tubeless tires is disclosed. The tire sealant composition primarily serves to seal the tire around the wheel rim and particularly in the tread area of the tire against punctures. The composition includes polymeric material, carrier fluid and particulate system. The tire sealant composition is flowable, non-toxic, non-corrosive and thermally stable.

Abstract: Methods and systems for using multi-connectivity for multicast transmissions in a communication system. A method disclosed herein includes using multi-connectivity that enables at least one User Equipment (UE) to receive at least one Multimedia Broadcast Multicast Service (MBMS) content from the plurality of BSs at a time on different physical resource blocks. The method further includes enabling the plurality of BSs to maintain independent MBMS sessions for transmitting the at least one MBMS content to the at least one UE without synchronization. The method further includes enabling the at least one UE to combine the at least one MBMS content received from the plurality of BSs or to select a MBMS content from the received at least one MBMS content.

Abstract: Accordingly the embodiments herein provide a method for fabricating a neuron oscillator (200a). The neuron oscillator (200a) includes a thermal insulating device connected with a resistor and a capacitor in series to produce self-sustained oscillations, where the resistor and the capacitor are arranged in parallel manner. The neuron oscillator (200a) eliminates a requirement of an additional compensation circuitry for a consistent performance over a time under heating issues. Additionally, an ON/OFF ratio of the neuron oscillator (200a) improves to a broader resistor range. Further, a presence of tunable synaptic memristor functionality of the neuron oscillator (200a) provides a reduced fabrication complexity to a large scale ONN. An input voltage required for the neuron oscillator (200a) is low (2-3 V) which makes it suitable to use with existing circuitries without using any additional converters.

Abstract: Methods and apparatuses for using a neural network based model to predict an output port for a destination Internet Protocol (IP) address in a network are described. Some embodiments can construct an untrained model comprising a graph neural network (GNN), a first artificial feed-forward neural network (ANN), and a second ANN. Next, the embodiments can train the untrained model to obtain a trained model by: training the first ANN using at least IP addresses of destination nodes in the network, training the GNN using at least an adjacency matrix of the network and initial node features computed using the IP addresses of destination nodes in the network, and training the second ANN by combining the output of the first ANN and an output of the GNN using an attention mechanism. The embodiments can then use the trained model to predict the output port for the destination IP address.

Abstract: According to the present disclosure, methods and systems for producing a microscale optical code on a precious object and reading the microscale optical code are disclosed. The method comprises the steps of providing an object, providing at least one marking unit, inscribing an array of micro-indents or micro-holes on the at least one surface of the object using at least one marking unit and generating a two-dimensional data matrix with the array of micro-indents or micro-holes. The two-dimensional data matrix has a plurality of rows and columns. The method further comprises generating a microscale optical code comprising the two-dimensional data matrix and additional four corners. The two-dimensional data matrix represents a binary code matrix of number 1 and 0 in the plurality of rows and columns with each micro-indent or micro-hole forming the binary number 1 and spot with no indent or hole forming binary number 0.

Abstract: Embodiments herein provide a system and method for controlling extraction of power from multiple Photo Voltaic (PV) arrays. At least two converters and at least two Photo Voltaic (PV) arrays are configured. The power extraction is controlled through one of an injection of Direct Current (Idc) into output current of each of the at least two converters, or by performing a phase shifting of each of the output current of each of the at least two converters.

Abstract: Methods and apparatuses for using a neural network based model to predict an output port for a destination Internet Protocol (IP) address in a network are described. Some embodiments can construct an untrained model comprising a graph neural network (GNN), a first artificial feed-forward neural network (ANN), and a second ANN. Next, the embodiments can train the untrained model to obtain a trained model by: training the first ANN using at least IP addresses of destination nodes in the network, training the GNN using at least an adjacency matrix of the network and initial node features computed using the IP addresses of destination nodes in the network, and training the second ANN by combining the output of the first ANN and an output of the GNN using an attention mechanism. The embodiments can then use the trained model to predict the output port for the destination IP address.

Abstract: Embodiments herein disclose receiver of coherent optical communication link and method of compensating carrier phase offset in receiver. 90° optical hybrid is configured to receive input of reference optical carrier (LO) signal and modulated optical signal (S) and carrier phase offset detection block is configured to generate output signal representing average of the phase offset at the input of the carrier phase offset detection block. Electronic control unit configured to receive output signals from the carrier phase offset detection block for generating control signals and tunable phase delay block configured to receive the control signals from the electronic control unit. 90° optical hybrid, carrier phase offset detection block, electronic control unit and the tunable phase delay block are configured in feedback loop, such that outputs of the carrier phase offset detection block are used for tuning the phase delay of the tunable phase delay block to achieve carrier phase synchronization.

Abstract: Embodiments herein provide a method for imputing sensor data, in a sensor data sequence with missing data based on the semantics learning, where semantics is defined by the constraints of the sensor data features. A candidate value for imputation is determined based on sensor data of corresponding instances of time instants of the sensor data sequence using learning based on semantics of features of the sensor data sequence with missing data. The nearest neighbors search has been applied in similar response data sequence using the data values corresponding to the time instant of missing data in sensor data sequence. In case similar response data sequence is not available imputation is performed based on the distribution pattern of missing data.

Abstract: A system is disclosed for remediation of contaminated earth from hazardous substances, comprising mobile equipment that are generally available. The mobile equipment are physically separate and temporarily organised at a location in the proximity of a contaminated site when the need arises and are dispersed or disposed of following remediation of the contaminated site. The generally available mobile equipment may include earth moving excavators, truck mixers equipped with tumblers used for mixing and delivering cement-concrete to the construction site, and centrifuges.