Patents by Inventor Hemant BHATNAGAR
Hemant BHATNAGAR 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: 20240089798Abstract: A root access point (RAP) that communicates with one or more mesh access points (MAPs) via two or more concurrent mesh links (or paths) in a mesh network is described. Notably, during operation, the RAP may communicate, via a mesh link in the two or more concurrent mesh links, packets or frames with the one or more MAPs, where the mesh link uses a band of frequencies, and where the packets or frames have a priority. Moreover, the RAP may communicate, via a second mesh link in the two or more concurrent mesh links, second packets or second frames with the one or more MAPs, where the second mesh link uses a second band of frequencies that is different from the currently selected band of frequencies, and where the second packets or second frames have a second priority that is less than the priority of the packets or frames.Type: ApplicationFiled: September 7, 2023Publication date: March 14, 2024Applicant: ARRIS Enterprises LLCInventors: Ravi Kiran Mattaparti, Hemant Bhatnagar, Virendra Malaviya
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Publication number: 20230403688Abstract: During operation, an access point may receive, associated with other access points, information specifying one or more communication-performance metrics associated with the shared band of frequencies. Then, based at least in part on the one or more communication-performance metrics, the access point may determine a proposed channel and/or a proposed channel width for use by the access point during communication in a shared band of frequencies. Moreover, the access point may provide, addressed to the other access points, second information specifying the proposed channel and/or the proposed channel width. Next, the access point may receive, associated with the other access points, feedback about the proposed channel and/or the proposed channel width. Furthermore, based at least in part on the feedback, the access point may select a channel and/or a channel width for use by the access point during communication in the shared band of frequencies.Type: ApplicationFiled: June 13, 2023Publication date: December 14, 2023Applicant: ARRIS Enterprises LLCInventors: Ravi Kiran Mattaparti, Virendra Malaviya, Viney Kumar, Hemant Bhatnagar
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Patent number: 11799903Abstract: An electronic device may receive a control packet from the second electronic device with a request for information about a router. Then, the electronic device may provide a response to the second electronic device with the information about the router, where the response is provided using unicast communication. Next, the electronic device may receive an optional acknowledgment from the second electronic device. Furthermore, the electronic device may store response information that indicates the response was provided to the second electronic device and the optional acknowledgment was received. When the electronic device receives one or more subsequent control packets from the second electronic device with the request for the information about the router, the electronic device may determine that there is malicious activity based at least in part on the response information and may perform a remedial action.Type: GrantFiled: July 19, 2021Date of Patent: October 24, 2023Assignee: ARRIS Enterprises LLCInventors: Srinivasulu Venkataramaiah, Kiran Kumar Naraharisetty, Hemant Bhatnagar, Kishor Kumar Hosur Nagaraju
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Publication number: 20230300687Abstract: During operation, a computer system may receive, associated with an access point, connection information, where the connection information indicates that an electronic device is currently associated with the access point in a wireless network. Then, the computer system may access information specifying historical behavior of the electronic device in the wireless network. Moreover, based at least in part on the historical behavior of the electronic device, the computer system may predict future roaming of the electronic device in the wireless network, where the predicted future roaming includes a prediction that the electronic device will establish a connection with a neighbor access point in the wireless network. Next, the computer system may provide, addressed to the neighbor access point, at least a portion of an encryption key(s) associated with a current connection between the access point and the electronic device.Type: ApplicationFiled: March 16, 2023Publication date: September 21, 2023Applicant: ARRIS Enterprises LLCInventors: Ravi Kiran Mattaparti, Hemant Bhatnagar, Viney Kumar, Virendra Malaviya
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Publication number: 20230247419Abstract: An access point that detects a duplicate address is described. During operation, the access point may receive a request associated with an electronic device, where the request includes an address of the electronic device (such as an IP address). In response, the access point may perform a comparison of the address to stored addresses of one or more electronic devices that are associated with the access point. When the comparison indicates that the address is in use by another electronic device in the one or more electronic devices, the access point may provide a response addressed to the electronic device that indicates that the address is in use. Otherwise, the access point may check with a remainder of a network to see if the address is in use. If the address is in use, the access point may provide the response.Type: ApplicationFiled: August 2, 2021Publication date: August 3, 2023Inventors: Srinivasulu VENKATARAMAIAH, Hemant BHATNAGAR, Sanjay Singh PINGAL, Vivek Kumar SHARMA, K S Keshava MURTHY, Sudhakar SWAMINATHAN, Sundeep SINGATWARIA, Ning SHEN
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Publication number: 20230066262Abstract: An access point may receive, associated with a computer, information that specifies a group of access points in a network, where the group includes the access point, a second access point and/or a third access point, and the group of access points are proximate to each other. Then, the access point may receive, associated with the computer, instructions for testing to conduct with the second access point or the second access point and the third access point, where the testing involves wired communication with the second access point, and wireless communication with the second access point or the third access point. Next, the access point may perform, based at least in part on the instructions, the testing with the second access point or the second access point and the third access point. Moreover, the access point may provide, addressed to the computer, test results associated with the access point.Type: ApplicationFiled: August 19, 2022Publication date: March 2, 2023Applicant: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Rajiv Ramnath Iyer
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Patent number: 11425564Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: GrantFiled: December 11, 2020Date of Patent: August 23, 2022Assignee: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Publication number: 20220030027Abstract: An electronic device may receive a control packet from the second electronic device with a request for information about a router. Then, the electronic device may provide a response to the second electronic device with the information about the router, where the response is provided using unicast communication. Next, the electronic device may receive an optional acknowledgment from the second electronic device. Furthermore, the electronic device may store response information that indicates the response was provided to the second electronic device and the optional acknowledgment was received. When the electronic device receives one or more subsequent control packets from the second electronic device with the request for the information about the router, the electronic device may determine that there is malicious activity based at least in part on the response information and may perform a remedial action.Type: ApplicationFiled: July 19, 2021Publication date: January 27, 2022Applicant: ARRIS Enterprises LLCInventors: Srinivasulu Venkataramaiah, Kiran Kumar Naraharisetty, Hemant Bhatnagar, Kishor Kumar Hosur Nagaraju
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Patent number: 11197197Abstract: During operation, an access point receives a message a message from a second access point with second information specifying loading of the second access point. Then, the access point receives a Dynamic Host Configuration Protocol (DHCP) request from an electronic device with an Internet protocol (IP) address of the access point and a media access control (MAC) address of the electronic device. Next, the access point determines, based at least in part on information specifying loading of the access point, the second information and the MAC address, an assigned IP address of a gateway for the electronic device to access a second network, where the assigned IP address is one of: the IP address of the access point, or a second IP address of the second access point. Moreover, the access point provides a DHCP response to the electronic device with the assigned IP address.Type: GrantFiled: June 6, 2020Date of Patent: December 7, 2021Assignee: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Ta-Chien Lin, Nagaraja Subhas, Srinivasulu Venkataramaiah, Kishor Kumar Hosur Nagaraju
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Publication number: 20210099871Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: ApplicationFiled: December 11, 2020Publication date: April 1, 2021Applicant: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Patent number: 10887767Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: GrantFiled: March 12, 2019Date of Patent: January 5, 2021Assignee: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Vankatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Publication number: 20200389817Abstract: During operation, an access point receives a message a message from a second access point with second information specifying loading of the second access point. Then, the access point receives a Dynamic Host Configuration Protocol (DHCP) request from an electronic device with an Internet protocol (IP) address of the access point and a media access control (MAC) address of the electronic device. Next, the access point determines, based at least in part on information specifying loading of the access point, the second information and the MAC address, an assigned IP address of a gateway for the electronic device to access a second network, where the assigned IP address is one of the IP address of the access point, or a second IP address of the second access point. Moreover, the access point provides a DHCP response to the electronic device with the assigned IP address.Type: ApplicationFiled: June 6, 2020Publication date: December 10, 2020Applicant: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Ta-Chien Lin, Nagaraja Subhas, Srinivasulu Venkataramaiah, Kishor Kumar Hosur Nagaraju
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Publication number: 20190261445Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: ApplicationFiled: March 12, 2019Publication date: August 22, 2019Inventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Vankatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Patent number: 10278226Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: GrantFiled: May 13, 2017Date of Patent: April 30, 2019Assignee: ARRIS Enterprises LLCInventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Patent number: 10028327Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: GrantFiled: May 9, 2017Date of Patent: July 17, 2018Assignee: Ruckus Wireless, Inc.Inventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Publication number: 20180098374Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: ApplicationFiled: May 9, 2017Publication date: April 5, 2018Inventors: Hemant BHATNAGAR, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Publication number: 20170251505Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: ApplicationFiled: May 13, 2017Publication date: August 31, 2017Applicant: Ruckus Wireless, Inc.Inventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Patent number: 9686813Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: GrantFiled: August 22, 2014Date of Patent: June 20, 2017Assignee: Ruckus Wireless, Inc.Inventors: Hemant Bhatnagar, Wayne Chuu, Chetan Hebbalae, Wei-Lun Huang, Rajesh Kaliaperumal, William Kish, Yi-Nan Li, Ronald Mok, Vijikumar Nagaraja, Venkatarao Palli, Yogesh Ranade, Ming-Jye Sheu, Henry Tzeng, You-Lin Yan, Thomas Yu
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Publication number: 20140362807Abstract: A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.Type: ApplicationFiled: August 22, 2014Publication date: December 11, 2014Inventors: Hemant BHATNAGAR, Wayne CHUU, Chetan HEBBALAE, Wei-Lun HUANG, Rajesh KALIAPERUMAL, William KISH, Yi-Nan LI, Ronald MOK, Vijikumar NAGARAJA, Venkatarao PALLI, Yogesh RANADE, Ming-Jye SHEU, Henry TZENG, You-Lin YAN, Thomas YU