Patents by Inventor Bhaven Avalani
Bhaven Avalani 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: 20240031294Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: ApplicationFiled: September 26, 2023Publication date: January 25, 2024Inventors: Sharad R. MURTHY, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Patent number: 11818049Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: GrantFiled: January 14, 2021Date of Patent: November 14, 2023Assignee: eBay Inc.Inventors: Sharad R. Murthy, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Patent number: 11741096Abstract: Granular performance analysis may be performed for database queries. Database query performance may be monitored. For some database queries, performance of portions of the database query may be measure. The measure performance of the portions may be compared with performance goals that correspond to the portions of the database query. Portions that do not meet or exceed the corresponding performance goals may be identified so that an indication of the identified portions may be provided.Type: GrantFiled: February 5, 2018Date of Patent: August 29, 2023Assignee: Amazon Technologies, Inc.Inventors: Partha V. Kanuparthy, Bhaven Avalani, Yousuf Hussain Syed Mohammad, James Thomas Kiraly, Kaituo Li, Joydeep Sinha, John Benjamin Tobler
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Publication number: 20230106120Abstract: In one example, a server system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message includes a first data payload defined by a common definition and including a first payload data, the first payload defined by a first schema definition. The second request message includes a second data payload defined by the common definition and a second payload data, wherein the second payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response.Type: ApplicationFiled: December 8, 2022Publication date: April 6, 2023Applicant: eBay Inc.Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Patent number: 11556397Abstract: In one example, a server system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message includes a first data payload defined by a common definition and including a first payload data, the first payload defined by a first schema definition. The second request message includes a second data payload defined by the common definition and a second payload data, wherein the second payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response.Type: GrantFiled: May 6, 2020Date of Patent: January 17, 2023Assignee: eBay Inc.Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Patent number: 11308106Abstract: Caching results of sub-queries to different locations in a data store may be performed. A database query may be received that causes different storage engines to perform sub-queries to different locations in a data store that stores data for a database. The results of the sub-queries may be stored in a cache. When another database query is received, sub-queries generated to perform the other database query that are the same as one or more of the previously performed sub-queries may obtain the results of the sub-queries from the cache instead of performing the sub-queries again.Type: GrantFiled: May 21, 2018Date of Patent: April 19, 2022Assignee: Amazon Technologies, Inc.Inventors: Naveen Muralimanohar, Bhaven Avalani, Martin Grund, William Michael McCreedy, Ippokratis Pandis, Michalis Petropoulos
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Publication number: 20210165840Abstract: Systems and techniques are described herein for tiered storage of customer data accessed by a search service of a computing resource service provider. In some aspects, customer data may be received by a search instance executed across a plurality of compute nodes and provisioned by a search service. The customer data may be indexed and the data and resulting index may be stored locally by a first pool of hot compute nodes of the search instance. The customer data and index may be migrated and stored remotely by a data storage service. Metadata associated with the customer data and/or index may be stored in a second pool of warm compute nodes of the search instance. The warm compute nodes, upon receiving a request to access the customer data, may identify a location of the customer data and retrieve the customer data from the data storage service according to the metadata.Type: ApplicationFiled: April 27, 2020Publication date: June 3, 2021Inventors: Ramakrishna Kotla, Eli R Fisher, Min Zhou, Ankit Malpani, Ankit Kumar Jain, Andi Gutmans, Bhaven Avalani
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Publication number: 20210160185Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: ApplicationFiled: January 14, 2021Publication date: May 27, 2021Inventors: Sharad R. Murthy, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Patent number: 10924414Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: GrantFiled: August 20, 2019Date of Patent: February 16, 2021Assignee: eBay Inc.Inventors: Sharad R. Murthy, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Publication number: 20200301762Abstract: In one example, a server system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message includes a first data payload defined by a common definition and including a first payload data, the first payload defined by a first schema definition. The second request message includes a second data payload defined by the common definition and a second payload data, wherein the second payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response.Type: ApplicationFiled: May 6, 2020Publication date: September 24, 2020Applicant: eBay Inc.Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Patent number: 10678607Abstract: In one example, a server system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message includes a first data payload defined by a common definition and including a first payload data, the first payload defined by a first schema definition. The second request message includes a second data payload defined by the common definition and a second payload data, wherein the second payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response.Type: GrantFiled: March 12, 2019Date of Patent: June 9, 2020Assignee: eBay Inc.Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Publication number: 20200050694Abstract: Burst performance of a database query may be determined according to a size of the database query. A query to a database may be received. A size may be determined for the query. If the size is less than a size threshold assigned to a first query engine, then the query may be performed at the first query engine. If the size is greater than or equal to the size threshold assigned to the first query engine, then the query may be performed at a second query engine.Type: ApplicationFiled: August 13, 2018Publication date: February 13, 2020Applicant: Amazon Technologies, Inc.Inventors: Bhaven Avalani, Andrew Edward Caldwell, Naresh Chainani, Martin Grund, Anurag Windlass Gupta, Frederick Ryan Johnson, Ippokratis Pandis, Michail Petropoulos, Srividhya Srinivasan
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Publication number: 20190394133Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: ApplicationFiled: August 20, 2019Publication date: December 26, 2019Inventors: Sharad R. Murthy, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Patent number: 10425341Abstract: Disclosed are a system comprising a computer-readable storage medium storing at least one program, and a computer-implemented method for event messaging over a network. A subscription interface receives data indicative of a subscription request for sessionized data. An allocation module allocates a sessionizer bank linked to the subscription request. A messaging interface module provisions identifiers linked to the respective processing engines of the sessionizer bank. The messaging interface module registers the allocated sessionizer bank as available to process event messages matching the subscription request by providing the provisioned identifiers. The messaging interface module receives event messages from a producer device linked by a collection server to a selected one of the processing engines of the sessionizer bank. The selected one of the processing engine processes the received event messages in accordance with session rule data linked to the subscription request to generate sessionized data.Type: GrantFiled: January 23, 2015Date of Patent: September 24, 2019Assignee: eBay Inc.Inventors: Sharad R. Murthy, Bhaven Avalani, Hongyue Nemo Chen, Tony Chung Tung Ng, Weiwei Jin, Xinglang Wang, Mingming Wang, Wei Fang
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Patent number: 10353808Abstract: In various embodiments, a system, method, and a computer-readable medium for performing operations for tracking numerous software calls in an enterprise environment is provided. The method includes tracking, during a runtime operation of an enterprise environment, layers through which software calls pass. The tracking includes logging physical components involved in each of the software calls, annotating each of the physical components with metadata that is directly indicative of each of the physical components, and logging a reliance of each of the physical components on others of the physical components. Other systems and methods are disclosed.Type: GrantFiled: October 26, 2015Date of Patent: July 16, 2019Assignee: PAYPAL, INC.Inventors: Abhinav Kumar, Bhaven Avalani
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Publication number: 20190205181Abstract: In one example, a server system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message includes a first data payload defined by a common definition and including a first payload data, the first payload defined by a first schema definition. The second request message includes a second data payload defined by the common definition and a second payload data, wherein the second payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response.Type: ApplicationFiled: March 12, 2019Publication date: July 4, 2019Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Patent number: 10275291Abstract: In one example, a server system in an electronic trading system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message including a first data payload defined by a common data component and including a first extended payload data, the first extended payload defined by a first schema definition. The second request message includes a second data payload defined by the common data component and a second extended payload data, wherein the second extended payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response message different than the first response message.Type: GrantFiled: April 4, 2018Date of Patent: April 30, 2019Assignee: eBay Inc.Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Publication number: 20190057116Abstract: A method of accommodating at least one difference between a first database schema and a second database schema is provided. The method includes receiving a response generated by a first application program using a first database schema, identifying a value in the response that is unrecognizable to a second application program using a second database schema, and substituting, using a processor, the value that is unrecognizable to the second application program with a reserved element recognizable to the second application program, the reserved element indicating to the second application program that a portion of the response is not recognizable to the second application program. The method further includes communicating the response to the second application program.Type: ApplicationFiled: July 24, 2018Publication date: February 21, 2019Inventors: Alon Cohen, Bhaven Avalani, Zahid N. Ahmed
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Publication number: 20180225157Abstract: In one example, a server system in an electronic trading system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message including a first data payload defined by a common data component and including a first extended payload data, the first extended payload defined by a first schema definition. The second request message includes a second data payload defined by the common data component and a second extended payload data, wherein the second extended payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response message different than the first response message.Type: ApplicationFiled: April 4, 2018Publication date: August 9, 2018Inventors: Zahid N. Ahmed, Alon Cohen, Daniel Tsun Kao, Ray Tanaka, Gary Yue, Bhaven Avalani
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Patent number: 10038762Abstract: A computer-implemented system and method for decoupling processing of request and response messages supporting different pluggable respective transports in a service-oriented pipeline architecture for a request-response Message Exchange Pattern (MEP) is disclosed. The method in an example embodiment includes receiving a message having coded therein information identifying a desired pluggable transport mechanism respectively for a request and a response; processing the message through a message processing pipeline; dispatching the processed message to a dispatcher; determining if the desired pluggable transport mechanism is available; activating the desired pluggable transport mechanism, if the desired pluggable transport mechanism is available; and transporting the processed message via the desired pluggable transport mechanism.Type: GrantFiled: November 28, 2017Date of Patent: July 31, 2018Assignee: eBay Inc.Inventors: Sastry K. Malladi, Bhaven Avalani