Patents by Inventor Rohit Shukla
Rohit Shukla 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: 20230156514Abstract: A method performed by first User Equipment (UE) for applying policy enforcement for data traffic in an UL data session is provided. The UL data session is from the first UE to a data network via a Radio Access Network (RAN) a Core Network (CN) and a first Network Slice (NS) in a radio communications network. The UE obtains first information from a CN node in the CN. Upon establishing the UL data session, the UE measures data traffic performance and radio conditions in the RAN. The UE predicts available resources for transmitting data from the first UE towards the data network via the RAN, the CN, and the first NS. The prediction is based on the obtained first information, the measured data traffic performance and radio conditions in the RAN. The UE then applies policy enforcement for the data traffic in the UL data session based on the prediction.Type: ApplicationFiled: March 30, 2020Publication date: May 18, 2023Inventors: Hans Eriksson, Tushar Sabharwal, Rohit Shukla, Rajiv Bhardwaj, Nipun Sharma
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Patent number: 11606683Abstract: A method, performed by a first node is described, the method being for handling roaming information. The first node operates in a first communications network. The first node determines a set of network resources predicted to be required by a group of subscribers while roaming in a second communications network. The first node then initiates providing an indication of the determined set of resources to a second node in the second communications network. The second node receives the indication and determines whether or not an allocation of the set of resources meets a criterion. The second node then initiates performing an operation based on the determination. A third node determines data regarding a roaming behavior of the group of subscribers and provides information based on the determined data, to the first node.Type: GrantFiled: December 5, 2018Date of Patent: March 14, 2023Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Nipun Sharma, Rohit Shukla, Tushar Sabharwal, Hans Eriksson, Virgilio Fiorese, Venkata Sameer Kumar Kodukula
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Patent number: 11477737Abstract: Systems and methods for investigating and addressing excessive battery drainage in a wireless device in a cellular communications system are disclosed. In some embodiments, a method in a core network of a cellular communications system comprises receiving, from an external entity, a request to investigate excessive battery drainage at a particular wireless device and initiating collection of information related to operation of the wireless device. The information comprises user plane data, control plane information, and/or network information related to the wireless device. The method also comprises collecting the information from one or more network nodes in the cellular communications system, analyzing the collected information to determine one or more root causes of excessive battery drainage at the wireless device, and initiating one or more actions in the cellular communications system to mitigate excessive battery drainage at the wireless device.Type: GrantFiled: May 29, 2018Date of Patent: October 18, 2022Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Nipun Sharma, Venkata Sameer Kumar Kodukula, Rohit Shukla, George Foti, Virgilio Fiorese
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Patent number: 11368898Abstract: An access regulating device (22) for a communication terminal (10) using a communication network (12) obtains an indication (I) that the communication terminal (10) is a potentially compromised communication terminal, analyses the indication (I), selects type of communication restriction based on the analysis, where a first type of communication restriction comprises barring the communication terminal (10) from using the communication network (12) and a second type of communication restriction comprises limiting the use of the communication network (12) by the communication terminal (10), and informs (B1,B2; Q) at least one network node (16, 18; 24) responsible for handling communication restrictions of the type selected for the communication terminal (10) in order for the communication network (12) to effectuate the communication restriction.Type: GrantFiled: December 14, 2017Date of Patent: June 21, 2022Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Athanasios Karapantelakis, Rohit Shukla, Nipun Sharma, Venkata Sameer Kumar Kodukula, Aditya Kumar Sinha, Praveen Arora
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Patent number: 11354477Abstract: Embodiments include herein are directed towards a method for use in an electronic design environment is provided. Embodiments may include receiving a printed circuit board schematic and one or more electronic circuits. Embodiments may further include automatically generating, one or more circuit templates based upon, at least in part, the printed circuit board schematic and one or more electronic circuits. The one or more circuit templates may be stored at an electronic design database. Embodiments may also include receiving a current printed circuit board schematic and automatically determining whether a subcircuit of the current printed circuit board schematic is an exact or approximate match with the one or more circuit templates.Type: GrantFiled: January 25, 2021Date of Patent: June 7, 2022Assignee: Cadence Design Systems, Inc.Inventors: Jasleen Kaur Ahuja, Taranjit Singh Kukal, Vikrant Khanna, Nikhil Gupta, Rohit Shukla, Kunal Gupta, Charu Kapoor
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Publication number: 20220022026Abstract: A method, performed by a first node is described, the method being for handling roaming information. The first node operates in a first communications network. The first node determines a set of network resources predicted to be required by a group of subscribers while roaming in a second communications network. The first node then initiates providing an indication of the determined set of resources to a second node in the second communications network. The second node receive the indication and determines whether or not an allocation of the set of resources meets a criterion. The second node then initiates performing an operation based on the determination. A third node determines data regarding a roaming behavior of the group of subscribers and provides information based on the determined data, to the first node.Type: ApplicationFiled: December 5, 2018Publication date: January 20, 2022Inventors: Nipun SHARMA, Rohit SHUKLA, Tushar SABHARWAL, Hans ERIKSSON, Virgilio FIORESE, Venkata Sameer Kumar KODUKULA
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Publication number: 20220014882Abstract: Methods and systems for an online charging system to grant resources to a session with a terminal device when the session includes a large file or the session has a long duration. Embodiments the invention include methods performed by an electronic device for online charging in a wireless network. In one embodiment, the electronic device receives a request message for resources to set up a session with a terminal device, where the request message is sent from a core network interface to an online charging function (OCF), and where the request message indicates that the session includes a large file or that the session has a long duration. The electronic device determines that the terminal device has enough credit for the session based on the request message and grants the resources for the session with the terminal device based on the determination.Type: ApplicationFiled: November 20, 2018Publication date: January 13, 2022Applicant: Telefonaktiebolaget LM Ericsson (publ)Inventors: Virgilio FIORESE, Nipun SHARMA, Venkata Sameer Kumar KODUKULA, Rohit SHUKLA, Tushar SABHARWAL, Saulo ALMEIDA MONTENEGRO DE SA
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Publication number: 20210219238Abstract: Systems and methods for investigating and addressing excessive battery drainage in a wireless device in a cellular communications system are disclosed. In some embodiments, a method in a core network of a cellular communications system comprises receiving, from an external entity, a request to investigate excessive battery drainage at a particular wireless device and initiating collection of information related to operation of the wireless device. The information comprises user plane data, control plane information, and/or network information related to the wireless device. The method also comprises collecting the information from one or more network nodes in the cellular communications system, analyzing the collected information to determine one or more root causes of excessive battery drainage at the wireless device, and initiating one or more actions in the cellular communications system to mitigate excessive battery drainage at the wireless device.Type: ApplicationFiled: May 29, 2018Publication date: July 15, 2021Inventors: Nipun Sharma, Venkata Sameer Kumar Kodukula, Rohit Shukla, George Foti, Virgilio Fiorese
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Publication number: 20210076300Abstract: An access regulating device (22) for a communication terminal (10) using a communication network (12) obtains an indication (I) that the communication terminal (10) is a potentially compromised communication terminal, analyses the indication (I), selects type of communication restriction based on the analysis, where a first type of communication restriction comprises barring the communication terminal (10) from using the communication network (12) and a second type of communication restriction comprises limiting the use of the communication network (12) by the communication terminal (10), and informs (B1,B2; Q) at least one network node (16, 18; 24) responsible for handling communication restrictions of the type selected for the communication terminal (10) in order for the communication network (12) to effectuate the communication restriction.Type: ApplicationFiled: December 14, 2017Publication date: March 11, 2021Inventors: Athanasios KARAPANTELAKIS, Rohit SHUKLA, Nipun SHARMA, Venkata Sameer Kumar KODUKULA, Aditya Kumar SINHA, Praveen ARORA
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Patent number: 10785634Abstract: Methods and systems for End-to-End (E2E) User Equipment (UE) trajectory network automation are herein provided. According to one aspect, a network node for E2E UE trajectory network automation, such as a Network Data Analytics Function (NWDAF), receives, from a requesting entity, information identifying a future E2E UE trajectory, the E2E UE trajectory comprising a start location, an end location, and zero or more intermediate locations between the start location and the end location; calculates a E2E mobility trajectory prediction for the identified future E2E UE trajectory; and sends, to the requesting entity, the calculated E2E mobility trajectory prediction. The requesting entity may be a trusted entity or an untrusted entity, such as a Third Party Provider (3PP) outside of the trusted domain of the network. If the requesting entity selects a mobility trajectory, the network node sends mobility management and optimization information to a Radio Access Network node.Type: GrantFiled: March 8, 2019Date of Patent: September 22, 2020Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Virgilio Fiorese, Saulo Almeida Montenegro de Sa, Rakesh Bajpai, Vinicius Samuel Landi Fiorese, Tushar Sabharwal, Nipun Sharma, Rohit Shukla
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Publication number: 20200288296Abstract: Methods and systems for End-to-End (E2E) User Equipment (UE) trajectory network automation are herein provided. According to one aspect, a network node for E2E U E trajectory network automation, such as a Network Data Analytics Function (NWDAF), receives, from a requesting entity, information identifying a future E2E UE trajectory, the E2E UE trajectory comprising a start location, an end location, and zero or more intermediate locations between the start location and the end location; calculates a E2E mobility trajectory prediction for the identified future E2E UE trajectory; and sends, to the requesting entity, the calculated E2E mobility trajectory prediction. The requesting entity may be a trusted entity or an untrusted entity, such as a Third Party Provider (3PP) outside of the trusted domain of the network. If the requesting entity selects a mobility trajectory, the network node sends mobility management and optimization information to a Radio Access Network node.Type: ApplicationFiled: March 8, 2019Publication date: September 10, 2020Inventors: Virgilio Fiorese, Saulo Almeida Montenegro de Sa, Rakesh Bajpai, Vinicius Samuel Landi Fiorese, Tushar Sabharwal, Nipun Sharma, Rohit Shukla