Patents by Inventor Maulik V. Vaidya
Maulik V. Vaidya 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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Patent number: 12177809Abstract: According to one configuration, a wireless network environment includes a first wireless network and a second wireless network. A mobile communication device in the wireless network environment receives first paging notifications directed to the mobile communication device from a first wireless base station such as operated by a first wireless network service provider. The mobile communication device receives second paging notifications directed to the mobile communication device from a second wireless base station such as operated by a second wireless network service provider. The wireless network environment provides improved paging over conventional techniques.Type: GrantFiled: February 12, 2020Date of Patent: December 24, 2024Assignee: Charter Communications Operating, LLCInventors: Amitav Mukherjee, Maulik V. Vaidya, Ahmad Reza Hedayat
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Publication number: 20240349328Abstract: A first wireless station implements a listen before talk function to communicate over a wireless channel to a second wireless station. The first wireless station includes a corresponding communication management resource to manage multiple access classes. For example, the communication management resource receives multiple data packets destined for delivery over the wireless channel to the second wireless station. The communication management resource detects that a first data packet and a second data packet of the multiple data packets fall in a first access class of multiple access classes. Further, the communication management resource detects that the first data packet is marked as being higher in priority than the second data packet in the first access class. In such an instance, the communication management resource schedules the first data packet for transmission over the wireless channel prior to transmission of the second data packet over the wireless channel.Type: ApplicationFiled: February 13, 2024Publication date: October 17, 2024Inventors: Maulik V. Vaidya, Nima Namvar
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Publication number: 20240349339Abstract: A first wireless station in a network environment transmits first communications from the first wireless station. The first communications indicate that the first wireless station supports customization of data delivery classes supporting conveyance of wireless communications in accordance with a listen-before-talk function. In response to transmitting the first communications, the first wireless station receives second communications from a second wireless station in response to the second wireless station receiving the first communications. The second communications indicate that the second wireless station supports the customization of the data delivery classes. In such an instance, one or more of the first wireless station in the second wireless station set up a customized set of data delivery classes and corresponding data delivery queues to manage conveyance of outbound wireless communications.Type: ApplicationFiled: February 13, 2024Publication date: October 17, 2024Inventors: Maulik V. Vaidya, Nima Namvar
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Publication number: 20240349329Abstract: A first wireless station implements a listen before talk function to communicate over a wireless channel to a second wireless station. A communication management resource associated with the first wireless station receives multiple data packets destined for delivery over the wireless channel to the second wireless station. Each of the multiple data packets is assigned one of multiple scheduling priority levels. The communication management resource uses mapping information to schedule the multiple data packets for transmission over the wireless channel. The mapping information provides a one-to-one mapping of scheduling priority levels to access class queues from which the multiple data packets are scheduled for transmission from the first wireless station to the second wireless station.Type: ApplicationFiled: February 13, 2024Publication date: October 17, 2024Inventors: Maulik V. Vaidya, Nima Namvar
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Publication number: 20240306196Abstract: A communication management resource such as associated with a first wireless access point receives a first communication from a first mobile communication device. Via the first communication, the communication management resource associated with the first wireless access point determines a channel quality associated with a first wireless channel, the first wireless channel acquirable by the first mobile communication device via clear channel assessment. Based on the determined channel quality, the communication management resource controls conveyance of a second communication between the first mobile communication device and a first wireless access point over the first wireless channel.Type: ApplicationFiled: October 19, 2023Publication date: September 12, 2024Inventors: Maulik V. Vaidya, Nima Namvar
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Patent number: 12052756Abstract: According to one configuration, a system includes a mobile communication device in communication with a wireless base station. During operation, the mobile communication device detects one or more conditions associated with the wireless network environment. Based on the one or more detected conditions, the mobile communication device selects amongst multiple channel access procedures to communicate with the wireless base station and establish a wireless communication link. The mobile communication device can be configured to include supplemental data in a message to the wireless base station to indicate a reason for the mobile communication device selecting a particular channel access procedure of the multiple channel access procedures.Type: GrantFiled: November 4, 2021Date of Patent: July 30, 2024Assignee: Charter Communications Operating, LLCInventors: Ahmad Reza Hedayat, Amitav Mukherjee, Maulik V. Vaidya
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Patent number: 12035352Abstract: According to one configuration, a wireless network is shared amongst a hierarchal tier of users. The wireless network environment includes one or more allocation management resources (such as so-called spectrum access systems). Each of one or more wireless network service providers operating respective wireless equipment such as one or more wireless base stations relies on a respective allocation management resource to allocate wireless channels for use. If desired, a respective wireless network service provider operating respective equipment can select an appropriate channel notification mode suitable to provide notification of incumbent use and/or reassignment of wireless bandwidth to the wireless base stations. In such an instance, in the event of re-assignment due to incumbent use, the allocation management resources communicate amongst each other regarding the incumbent use/reassignment and provide protected use of newly assigned wireless bandwidth to the first wireless network service provider.Type: GrantFiled: June 1, 2021Date of Patent: July 9, 2024Assignee: Charter Communications Operating, LLCInventors: Maulik V. Vaidya, Abdulrauf Hafeez
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Patent number: 11882493Abstract: According to one configuration, while the user equipment is wirelessly connected to a first wireless base station over a first wireless communication link, a communication management resource in the user equipment receives input (such as a request) to tune-away the user equipment to a second wireless base station providing corresponding wireless services. To facilitate the temporary tune-away to the second wireless network, the communication management resource of the user equipment generates timing information associated with the switchover. In furtherance of the switchover (temporary tune-away) to the second wireless base station, the communication management resource of the user equipment transmits the timing information in a wireless communication over the first wireless communication link to the first wireless base station.Type: GrantFiled: August 25, 2022Date of Patent: January 23, 2024Assignee: Charter Communications Operating, LLCInventors: Maulik V. Vaidya, Amitav Mukherjee, Ahmad Reza Hedayat
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Publication number: 20230337324Abstract: According to one configuration, multiple users in a tiered hierarchy share use of a wireless spectrum. For example, a spectrum access system receives a notification indicating that a first-priority tier 1 user in the hierarchy temporarily needs access to a first wireless spectrum assigned to a second-priority tier 2 user in the hierarchy. In response to the notification, the spectrum access system temporarily allocates the second-priority tier 2 user use of a second wireless spectrum. The spectrum access system protects use of the second wireless spectrum by the second-priority tier 2 user from a third-priority tier 3 user in the hierarchy. In certain instances, the one or more spectrum access systems receive the same notification of use of the first wireless spectrum by the first-priority tier 1 user. The multiple spectrum access systems not serving the second-priority tier 2 user protect the Tier 2 User from any Tier 3 Users in the hierarchy.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Publication number: 20230328534Abstract: A wireless system is shared amongst a hierarchal tier of entities. A communication management resource receives notification that a second-tier priority entity has been allocated use of a second wireless spectrum as a replacement to first wireless spectrum. In one embodiment, the first wireless spectrum is revoked from the second-tier priority entity based on use of the first wireless spectrum by a first-tier priority entity (such as incumbent entity). The communication management resource controls a wireless transmit power level of a third-tier priority entity in the hierarchy to provide protected use of the second wireless spectrum by the second-tier priority entity. According to one configuration, the communication management resource controls a power level of wireless communications transmitted by a wireless base station operated by the third-tier priority entity.Type: ApplicationFiled: June 13, 2023Publication date: October 12, 2023Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Patent number: 11751280Abstract: According to one configuration, multiple users in a tiered hierarchy share use of a wireless spectrum. For example, a spectrum access system receives a notification indicating that a first-priority tier 1 user in the hierarchy temporarily needs access to a first wireless spectrum assigned to a second-priority tier 2 user in the hierarchy. In response to the notification, the spectrum access system temporarily allocates the second-priority tier 2 user use of a second wireless spectrum. The spectrum access system protects use of the second wireless spectrum by the second-priority tier 2 user from a third-priority tier 3 user in the hierarchy. In certain instances, the one or more spectrum access systems receive the same notification of use of the first wireless spectrum by the first-priority tier 1 user. The multiple spectrum access systems not serving the second-priority tier 2 user protect the Tier 2 User from any Tier 3 Users in the hierarchy.Type: GrantFiled: February 5, 2021Date of Patent: September 5, 2023Assignee: Charter Communications Operating, LLCInventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Publication number: 20230276328Abstract: A base station in a first wireless network provides first wireless connectivity to user equipment operated by a subscriber. The first wireless network supports first wireless communications such as non-voice communications. A network management resource receives configuration information assigned to the subscriber operating the user equipment. The configuration information indicates that the subscriber is assigned use of a second wireless network that provides support of second wireless communications (such as voice communications). In response to detecting a trigger event (such as a voice call) indicating a need to switch to use of the second wireless network, the network management resource initiates termination of the first wireless connectivity and establishment of second wireless connectivity between the user equipment and a base station in the second wireless network.Type: ApplicationFiled: May 4, 2023Publication date: August 31, 2023Inventors: Curt C. Wong, Maulik V. Vaidya, Umamaheswar A. Kakinada, Pratik Das
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Publication number: 20230254792Abstract: According to one configuration, a system includes a first wireless station in communication with a second wireless station. Signal processor hardware receives, from a first phase noise predictor (model), a first common phase error signal to compensate for: i) first phase noise associated with a first wireless station, and ii) second phase noise associated with a second wireless station. The signal processor hardware implements a predictive feedback compensation loop (such as including a second phase noise predictor) to produce a second (i.e., corrected) common phase error signal from the received common phase error signal. The signal processor hardware outputs the corrected common phase error signal to adjust phases of sub-carrier frequencies used to communicate data from the first wireless station to the second wireless station.Type: ApplicationFiled: February 8, 2022Publication date: August 10, 2023Inventors: Dumitru M. Ionescu, Amitav Mukherjee, Maulik V. Vaidya
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Patent number: 11722908Abstract: A wireless system is shared amongst a hierarchal tier of entities. A communication management resource receives notification that a second-tier priority entity has been allocated use of a second wireless spectrum as a replacement to first wireless spectrum. In one embodiment, the first wireless spectrum is revoked from the second-tier priority entity based on use of the first wireless spectrum by a first-tier priority entity (such as incumbent entity). The communication management resource controls a wireless transmit power level of a third-tier priority entity in the hierarchy to provide protected use of the second wireless spectrum by the second-tier priority entity. According to one configuration, the communication management resource controls a power level of wireless communications transmitted by a wireless base station operated by the third-tier priority entity.Type: GrantFiled: September 30, 2021Date of Patent: August 8, 2023Assignee: Charter Communications Operating. LLCInventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Patent number: 11678334Abstract: According to one configuration, a system includes user equipment in communication with a wireless base station. The user equipment receives resource allocation information facilitating communication of wireless communications in a network environment. The user equipment is operable to: produce a first configured grant communication to include: i) first information specifying attributes (such as a first selected identifier value) of the first configured grant communication, and ii) second information specifying attributes (such as a second selected identifier value) of a second (buffered) configured grant communication to be communicated from the user equipment to the wireless base station after communication of the first configured grant communication to the wireless base station. The user equipment communicates the first configured grant communication to the wireless base station and then follows up with communication of the second configured grant communication to the wireless base station.Type: GrantFiled: August 19, 2019Date of Patent: June 13, 2023Assignee: Charter Communications Operating, LLCInventors: Maulik V. Vaidya, Amitav Mukherjee
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Patent number: 11659463Abstract: A base station in a first wireless network provides first wireless connectivity to user equipment operated by a subscriber. The first wireless network supports first wireless communications such as non-voice communications. A network management resource receives configuration information assigned to the subscriber operating the user equipment. The configuration information indicates that the subscriber is assigned use of a second wireless network that provides support of second wireless communications (such as voice communications). In response to detecting a trigger event (such as a voice call) indicating a need to switch to use of the second wireless network, the network management resource initiates termination of the first wireless connectivity and establishment of second wireless connectivity between the user equipment and a base station in the second wireless network.Type: GrantFiled: February 13, 2020Date of Patent: May 23, 2023Assignee: Charter Communications Operating, LLCInventors: Curt C. Wong, Maulik V. Vaidya, Umamaheswar A. Kakinada, Pratik Das
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Publication number: 20230102375Abstract: A communication management resource receives first input indicating a first time-division communication configuration associated with first wireless stations operated by a first wireless network service provider. The communication management resource receives second input indicating a second time-division communication configuration associated with second wireless stations such as operated by a second wireless network service provider. Based on spectral analysis of implementing the first time-division communication configuration and the second time-division communication configuration, the communication management resource controls implementation of time-division communication configurations by the first wireless stations and the second wireless stations.Type: ApplicationFiled: December 6, 2022Publication date: March 30, 2023Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Publication number: 20230098387Abstract: A wireless system is shared amongst a hierarchal tier of entities. A communication management resource receives notification that a second-tier priority entity has been allocated use of a second wireless spectrum as a replacement to first wireless spectrum. In one embodiment, the first wireless spectrum is revoked from the second-tier priority entity based on use of the first wireless spectrum by a first-tier priority entity (such as incumbent entity). The communication management resource controls a wireless transmit power level of a third-tier priority entity in the hierarchy to provide protected use of the second wireless spectrum by the second-tier priority entity. According to one configuration, the communication management resource controls a power level of wireless communications transmitted by a wireless base station operated by the third-tier priority entity.Type: ApplicationFiled: September 30, 2021Publication date: March 30, 2023Applicant: Charter Communications Operating, LLCInventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Publication number: 20230021659Abstract: According to one configuration, a wireless network is shared amongst a hierarchal tier of users. The wireless network environment includes communication management hardware operative to receive notice of a first wireless channel allocated for use; the first wireless channel is allocated for use by the first wireless station and a second wireless station. During operation, the communication management hardware monitors use of the first wireless channel by one or more other wireless stations (such as including the second wireless station). Based on the monitored use, the controller controls wireless communications from the second wireless station.Type: ApplicationFiled: July 20, 2021Publication date: January 26, 2023Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
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Patent number: 11564158Abstract: According to one configuration, a shared wireless access node supports wireless access for multiple wireless network service providers. A mobile communication device receives notification of multiple wireless network service providers, each of which provides access to a remote network through the shared wireless access node. The notification includes connection information such as priority information assigned to the wireless network service providers. The priority information indicates an order in which to select amongst the multiple available wireless network service providers to access the remote network. Based at least in part on the priority information, the mobile communication device selects a wireless network service provider amongst the multiple wireless network service providers.Type: GrantFiled: October 13, 2020Date of Patent: January 24, 2023Assignee: Charter Communications Operating, LLCInventors: Curt C. Wong, Maulik V. Vaidya