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公开(公告)号：US20240127336A1
公开(公告)日：2024-04-18
申请号：US18046806
申请日：2022-10-14
Applicant: Microsoft Technology Licensing, LLC
Inventor： Prateesh GOYAL , Ilias MARINOS , Ranveer CHANDRA , Mark Eugene RUSSINOVICH
IPC: G06Q40/04
CPC classification number: G06Q40/04
Abstract: Examples are disclosed that relate to fairly ordering financial market trades received from different market participant computers via a cloud computing network. In one example, a plurality of trades generated by a plurality of market participant computers are received. The trades are generated based at least on a financial market data point received by the plurality of market participant computers. Each trade is tagged with a delivery clock time stamp that tracks time in relation to financial market events that occur at a corresponding market participant computer. The trades are ordered based on the delivery clock time stamps and sent to a central exchange server computer. The central exchange server computer processes the trades.
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公开(公告)号：US20230403567A1
公开(公告)日：2023-12-14
申请号：US18457317
申请日：2023-08-28
Applicant: Microsoft Technology Licensing, LLC
Inventor： Heping SHI , Ranveer CHANDRA , Tusher CHAKRABORTY , Nissanka Arachchige Bodhi PRIYANTHA , Zerina KAPETANOVIC , Binh Ngoc VU
IPC: H04W16/14 , H04W48/16 , H03F3/19 , H04W72/0453 , H04W72/541
CPC classification number: H04W16/14 , H04W48/16 , H03F3/19 , H04W72/0453 , H04W72/541 , H03F2200/294
Abstract: The disclosure described herein configures a multi-narrowband transceiver for communication within the television white space (TVWS) frequency spectrum using a log periodic filter, wherein the log periodic filter comprises a plurality of filter elements each having a filter frequency increasing periodically in a same frequency increasing factor (K). Each filter of the plurality of filter elements is configured to filter out second harmonics in a defined frequency range. The disclosure determines a TVWS channel for the communication and switches to a filter element of the plurality of filter elements corresponding to the determined TVWS channel. Data is transmitted and/or received over the TVWS channel using the filter element, thereby allowing narrowband communication over the TVWS channel.
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公开(公告)号：US20230336696A1
公开(公告)日：2023-10-19
申请号：US17722273
申请日：2022-04-15
Applicant: Microsoft Technology Licensing, LLC
Inventor： Tusher CHAKRABORTY , Ranveer CHANDRA
CPC classification number: H04N7/188 , H04N5/23222 , G06V10/803 , H04N7/183
Abstract: The disclosure herein describes triggering image capture requests at ground Internet-of-Things (IoT) devices based on sensor events, and processing the image capture requests by satellites. An image capture request is received by the satellite from a ground IoT device. An image capture request includes request type data, location data, and response target data. The request type data is indicative of a sensor event at the ground IoT device. Image data is captured using an image capture device of the satellite. The image data is of an area based on the location data. A response to the request is generated based on the captured image data and the request type data, and the generated response is sent to the response target based on the response target data of the image capture request. The disclosure enables satellites to efficiently respond to a wide variety of image capture requests from ground IoT devices.
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公开(公告)号：US20230209578A1
公开(公告)日：2023-06-29
申请号：US18179321
申请日：2023-03-06
Applicant: Microsoft Technology Licensing, LLC
Inventor： Tusher CHAKRABORTY , Deepak VASISHT , Ranveer CHANDRA , Zerina KAPETANOVIC , Heping SHI , Nissanka Arachchige Bodhi PRIYANTHA
IPC: H04W72/51 , H04W72/0453 , H04W64/00
CPC classification number: H04W72/51 , H04W64/00 , H04W72/0453
Abstract: The disclosure described herein configures a client device for communication using dynamic spectrum access within a frequency spectrum, such as television white space (TVWS), using a determined location of the client device based on location information, such as from a global positioning system. A dynamic spectrum access database of channels is accessed based on the location information. Available channels are determined for the client device from the channels based on the location information. A list of the available channels for use by the client device are transmitted to the client device, thereby allowing narrowband communication over the channels.
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公开(公告)号：US20220412923A1
公开(公告)日：2022-12-29
申请号：US17362756
申请日：2021-06-29
Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC
Inventor： Deepak VASISHT , Ranveer CHANDRA , Manikanta KOTARU , Nissanka Arachchige Bodhi PRIYANTHA , Akshay Sanjay GADRE , Nikunj RAGHUVANSHI
Abstract: Methods, systems, and computer storage media for providing an indication of an integrity of an object based on a non-invasive assessment of the integrity of the object using acoustic signature management engine in object integrity sensing system. In operation, an aggregate object-intermediate-medium sound of an object in an intermediate medium is detected (e.g., via sensors). An acoustic signature of the aggregate object-intermediate-medium sound is generated as a processed acoustic channel associated with statistical measurements. A reference acoustic signature of the object and intermediate medium is accessed. The reference acoustic signature is associated with an acoustic signature computation model, that generates reference acoustic signatures based on a mean and standard deviation measurements of input signals transmitted through the object and intermediate medium. A determination whether the object has impaired integrity is determined based on a quantified difference between the acoustic signature of the aggregate object-intermediate-medium sound and the reference acoustic signature.
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Patent Agency Ranking
公开(公告)号：US20220263921A1
公开(公告)日：2022-08-18
申请号：US17661970
申请日：2022-05-04
Applicant: Microsoft Technology Licensing, LLC
Inventor： Anirudh BADAM , Ranveer CHANDRA , Youjie LI , Sagar Ramanand JHA
Abstract: A computing device is provided, including a logic subsystem with one or more processors, and memory storing instructions executable by the logic subsystem. These instructions are executed to obtain one or more source images, segment the one or more source images to generate a plurality of segments, determine a priority order for the plurality of segments, and transmit the plurality of segments to a remote computing device in the priority order. The plurality of segments are spatial components generated by spatial decomposition of the one or more source images and/or frequency components that are generated by frequency decomposition of the one or more source images. A remote computing device may receive these components in priority order, and perform certain algorithms on individual components without waiting for the entire image to upload.
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17.发明申请公开(公告)号：US20210360071A1
公开(公告)日：2021-11-18
申请号：US17037472
申请日：2020-09-29
Applicant: Microsoft Technology Licensing, LLC
Inventor： Tusher CHAKRABORTY , Ranveer CHANDRA
IPC: H04L29/08
Abstract: The disclosure herein describes enables new sensors to be added and maintained in an Internet of Things system without upgrading firmware for the end device. A sensor abstraction layer (SAL) manages the end sensors, and a sensor definition layer (SDL) in the cloud interfaces with the SAL. Sensor definition data of a sensor connected to the end device is identified in a sensor definition data store of the SDL including sensor configuration data. The sensor configuration data is sent to the SAL, wherein the SAL is configured to collect sensor data from the sensor via a sensor interface. Sensor data is received from the SAL via an established network connection and converted into converted sensor data based on a data conversion model of the sensor definition data. The converted sensor data is then provided to an application, connected to a sensor management device, for consumption.
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公开(公告)号：US20200336202A1
公开(公告)日：2020-10-22
申请号：US16427264
申请日：2019-05-30
Applicant: Microsoft Technology Licensing, LLC
Inventor： Kamran Rajabi ZARGAHI , Ranveer CHANDRA
Abstract: Solutions for performing on-platform analytics for collected images include: enriching, on-board an orbital platform, collected images using a packaged analytics component; based at least on content of the collected images, selecting a set of the collected images to transmit to a ground station; and transmitting the selected set of the collected images to the ground station. Other solutions include: packaging an analytics component for on-platform execution by a platform in orbit; transmitting, from a ground station to the platform, at least one update selected from the list consisting of: an analytics algorithm update, a machine learning (ML) model, and ML training data; and executing the analytics component with the update. Other solutions include: performing intelligent compression on collected images, wherein the intelligent compression process determines data to transmit to a ground station, based at least on content of the collected images; and transmitting the data to the ground station.
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公开(公告)号：US20200110170A1
公开(公告)日：2020-04-09
申请号：US16154483
申请日：2018-10-08
Applicant: Microsoft Technology Licensing, LLC
Inventor： Ranveer CHANDRA , Jian DING
Abstract: A soil measurement system is provided, comprising a soil surveying device, a radio receiver, a plurality of subterranean antennas, and a processor. The soil surveying device comprises a wireless radio transmitter configured to emit a wireless signal at a predetermined bandwidth in a predetermined spectrum. The plurality of subterranean antennas are in an array electronically connected to the radio receiver and configured to be mounted in a subterranean environment at different depths in the subterranean environment. Each of the plurality of subterranean antennas is configured to receive the wireless signal at a respective point in time. The processor is configured to determine a relative time of flight of the received wireless signal between the plurality of antennas at the respective point in time, and estimate a soil permittivity based on the determined relative time of flight. The measurement system may be applied to materials other than soil, in some examples.
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公开(公告)号：US20190230589A1
公开(公告)日：2019-07-25
申请号：US16373553
申请日：2019-04-02
Applicant: Microsoft Technology Licensing, LLC
Inventor： Ranveer CHANDRA , Zerina KAPETANOVIC , Deepak VASISHT
Abstract: A base station utilizes duty cycle requirements of each of multiple base station components to efficiently consume power. The base station may include a synchronization module that allows the base station to send collected data from a cache to a gateway, which then, sends it up to the cloud. The base station may also include a sensor connectivity module that establishes a connection between the base station and data collecting devices deployed to collect data for storage in the cache. A base station controller serves as the cache for the data collected by the sensor module and sends the data to the gateway for synchronization in the cloud using the synchronization module. A base station controller determines/coordinates the duty cycle of the sensor connectivity module and synchronization module in a power efficient way depending on the current power available to the base station, network needs, and the weather conditions.
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