Patents by Inventor Charlie Paucard
Charlie Paucard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230239345Abstract: In response to a first programmatic request, metadata indicating that a first isolated read channel of a real-time category has been associated with a first target stream is stored at a stream management service. In response to another request, metadata indicating that a second isolated read channel of a non-real-time category has been associated with a second target stream is stored. In response to a read request indicating the first channel or the second channel, one or more data records of the corresponding target streams are provided.Type: ApplicationFiled: March 31, 2023Publication date: July 27, 2023Applicant: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 11675501Abstract: At a data stream management service, a first set of metadata indicating that a first isolated read channel has been associated with a first data stream is stored. The first isolated read channel has an associated read performance limit setting. A second set of metadata indicating that a second isolated read channel, with its own performance limit setting, has been associated with a data stream is also stored. Based on determining that the difference between a metric of read operations associated with the first channel and the read performance limit setting of the first channel meets a first criterion, the service initiates a throttling operation for reads associated with the first channel. The throttling decision is made independently of read metrics of the second channel.Type: GrantFiled: September 4, 2020Date of Patent: June 13, 2023Assignee: Amazon Technologies, Inc.Inventors: Vasudeva Gade, Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 11621999Abstract: In response to a first programmatic request, metadata indicating that a first isolated read channel of a real-time category has been associated with a first target stream is stored at a stream management service. In response to another request, metadata indicating that a second isolated read channel of a non-real-time category has been associated with a second target stream is stored. In response to a read request indicating the first channel or the second channel, one or more data records of the corresponding target streams are provided.Type: GrantFiled: November 25, 2020Date of Patent: April 4, 2023Assignee: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 11509700Abstract: From a stream management service, indications of transmissions of data records of a first data stream via a persistent network connection associated with a subscription are provided to a stream processing application. In response to detecting that a transfer throttling condition associated with the subscription has been met, a delay is introduced before additional data records are transmitted via the same persistent network connection. After a subscription expiration period has elapsed, an indication of the expiration is provided to the application via the persistent connection.Type: GrantFiled: October 2, 2020Date of Patent: November 22, 2022Assignee: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 11070600Abstract: At a stream management service, one or more storage servers of a first repository are assigned to store at least a first partition of a first data stream. At the first repository, records of different partitions are interleaved. In response to determining that a set of data records of the first partition meet a first criterion, a rearranged version of the set in which the data records of the first partition are contiguous is stored at a second repository. Using the rearranged version, one or more records of the first partition are provided to an application which meets a lag criterion.Type: GrantFiled: September 26, 2018Date of Patent: July 20, 2021Assignee: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 10956246Abstract: In response to a first programmatic request, metadata indicating that a first isolated read channel associated with a data stream has been established is stored at a stream management service. A read request that indicates the first isolated read channel and the stream is obtained. In response to the read request, contents of data records of the stream are provided.Type: GrantFiled: September 26, 2018Date of Patent: March 23, 2021Assignee: Amazon Technologies, Inc.Inventors: Sumeetkumar Bagde, Benjamin Warren Mercier, Sayantan Chakravorty, Rohit Unnikrishnan Nair, Yasemin Avcular, Charlie Paucard
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Publication number: 20210084102Abstract: In response to a first programmatic request, metadata indicating that a first isolated read channel of a real-time category has been associated with a first target stream is stored at a stream management service. In response to another request, metadata indicating that a second isolated read channel of a non-real-time category has been associated with a second target stream is stored. In response to a read request indicating the first channel or the second channel, one or more data records of the corresponding target streams are provided.Type: ApplicationFiled: November 25, 2020Publication date: March 18, 2021Applicant: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Publication number: 20210021653Abstract: From a stream management service, indications of transmissions of data records of a first data stream via a persistent network connection associated with a subscription are provided to a stream processing application. In response to detecting that a transfer throttling condition associated with the subscription has been met, a delay is introduced before additional data records are transmitted via the same persistent network connection. After a subscription expiration period has elapsed, an indication of the expiration is provided to the application via the persistent connection.Type: ApplicationFiled: October 2, 2020Publication date: January 21, 2021Applicant: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Publication number: 20200401323Abstract: At a data stream management service, a first set of metadata indicating that a first isolated read channel has been associated with a first data stream is stored. The first isolated read channel has an associated read performance limit setting. A second set of metadata indicating that a second isolated read channel, with its own performance limit setting, has been associated with a data stream is also stored. Based on determining that the difference between a metric of read operations associated with the first channel and the read performance limit setting of the first channel meets a first criterion, the service initiates a throttling operation for reads associated with the first channel. The throttling decision is made independently of read metrics of the second channel.Type: ApplicationFiled: September 4, 2020Publication date: December 24, 2020Applicant: Amazon Technologies, Inc.Inventors: Vasudeva Gade, Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 10855754Abstract: In response to a first programmatic request, metadata indicating that a first isolated read channel of a real-time category has been associated with a first target stream is stored at a stream management service. In response to another request, metadata indicating that a second isolated read channel of a non-real-time category has been associated with a second target stream is stored. In response to a read request indicating the first channel or the second channel, one or more data records of the corresponding target streams are provided.Type: GrantFiled: September 26, 2018Date of Patent: December 1, 2020Assignee: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 10798140Abstract: From a stream management service, indications of transmissions of data records of a first data stream via a persistent network connection associated with a subscription are provided to a stream processing application. In response to detecting that a transfer throttling condition associated with the subscription has been met, a delay is introduced before additional data records are transmitted via the same persistent network connection. After a subscription expiration period has elapsed, an indication of the expiration is provided to the application via the persistent connection.Type: GrantFiled: September 26, 2018Date of Patent: October 6, 2020Assignee: Amazon Technologies, Inc.Inventors: Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard
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Patent number: 10768830Abstract: At a data stream management service, a first set of metadata indicating that a first isolated read channel has been associated with a first data stream is stored. The first isolated read channel has an associated read performance limit setting. A second set of metadata indicating that a second isolated read channel, with its own performance limit setting, has been associated with a data stream is also stored. Based on determining that the difference between a metric of read operations associated with the first channel and the read performance limit setting of the first channel meets a first criterion, the service initiates a throttling operation for reads associated with the first channel. The throttling decision is made independently of read metrics of the second channel.Type: GrantFiled: September 26, 2018Date of Patent: September 8, 2020Assignee: Amazon Technologies, Inc.Inventors: Vasudeva Gade, Benjamin Warren Mercier, Sayantan Chakravorty, Yasemin Avcular, Charlie Paucard