Patents by Inventor Moshiur Rahman
Moshiur Rahman 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: 20240119845Abstract: Aspects of the subject disclosure may include, for example, determining a need to offload traffic for an access network based on communications from an access mobility function (AMF), identifying a colony of drones to address the need to offload traffic for the access network, deploying the colony of drones to a coverage area corresponding to the access network, and providing end-to-end (E2E) orchestration across a core network and the colony of drones. Other embodiments are disclosed.Type: ApplicationFiled: October 5, 2022Publication date: April 11, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Eshrat Huda, David H. Lu, Moshiur Rahman
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Publication number: 20240113934Abstract: Aspects of the subject disclosure may include, for example, monitoring status of a network configured to provide end-to-end delivery of services to priority user equipment authorized according to a prioritized class of service and other user equipment not authorized for the prioritized class of service. The prioritized class of service extends a reserved network capacity for end-to-end delivery of a service via first domain including first network slices and a second domain including second network slices. A network interruption compromising the reserved capacity is determined based on the monitored status and integration of an alternate group of slices into one of the first network domain, the second network domain, or both to replace the compromised group of slices, is orchestrated. Integration of the alternate group of slices restores reserved network capacity according to the prioritized class of service. Other embodiments are disclosed.Type: ApplicationFiled: November 29, 2023Publication date: April 4, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Moshiur Rahman, David H. Lu, Eshrat Huda
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Publication number: 20240114392Abstract: Aspects of the subject disclosure may include, for example, a system including a cross-segment slice controller (CSSC) configured to interface with a software-defined network (SDN) controller and a software-defined radio (SDR) controller. The SDN controller may be associated with a core network and the SDR controller may be associated with a radio access network (RAN). The system further includes a machine learning (ML) component configured to obtain and analyze data regarding the core network and the RAN, and an intelligent end-to-end (E2E) orchestration platform (IEOP) configured to coordinate with the SDN controller and the SDR controller via the CSSC based on outputs of the ML component to provide dynamic cross-segment network slice management. Other embodiments are disclosed.Type: ApplicationFiled: September 30, 2022Publication date: April 4, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Eshrat Huda, David H. Lu, Moshiur Rahman
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Publication number: 20240089218Abstract: Aspects of the subject disclosure may include, for example, receiving workload requests for tenant devices providing services to user devices; partitioning node resources to facilitate network slicing in a software defined network to provide the services; determining that the workload requests exceed available resources of the node; and outsourcing a portion of a load to one or more neighboring nodes, where the outsourcing is performed in coordination with a regional orchestrator and a SDN intelligence module. Other embodiments are disclosed.Type: ApplicationFiled: September 14, 2022Publication date: March 14, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Eshrat Huda, Moshiur Rahman, David H. Lu, Russell Fischer, Prafulla Verma
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Patent number: 11907804Abstract: Aspects of the subject disclosure may include, for example, obtaining instructions for implementing a quantum algorithm adapted to obtain a computational result according to a quantum mechanical process. A sequence of quantum operations is generated according to the instructions for implementing the quantum algorithm, wherein the sequence of quantum operations is adapted to physically manipulate a plurality of quantum bits according to the quantum mechanical process. The sequence of quantum operations is provided to a geographically separated quantum central module, via a communication channel, the geographically separated quantum central module implements the quantum mechanical process to obtain a computational result. The computational result is received from the geographically separated quantum central module via the communication channel. Other embodiments are disclosed.Type: GrantFiled: January 4, 2021Date of Patent: February 20, 2024Assignee: AT&T Intellectual Property I, L.P.Inventor: Moshiur Rahman
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Publication number: 20240049122Abstract: Facilitating radio access network on-demand dynamic bandwidth allocation in advanced networks is provided herein. Operations of a system include determining that a group of network slice resources associated with network equipment fail to satisfy a specification applicable to a user equipment. The operations can also include extracting a first group of resource blocks from a first network slice resource of the group of network slice resources. Further, the operations can include reallocating the first group of resource blocks to a second network slice resource of the group of network slice resources. A combination of the first group of resource blocks and a second group of resource blocks of the second network slice resource is determined to satisfy the specification applicable to the user equipment.Type: ApplicationFiled: August 4, 2022Publication date: February 8, 2024Inventors: Eshrat Huda, Moshiur Rahman, Prafulla Verma, David Lu, Russell Fischer
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Patent number: 11870638Abstract: Aspects of the subject disclosure may include, for example, monitoring status of a network configured to provide end-to-end delivery of services to priority user equipment authorized according to a prioritized class of service and other user equipment not authorized for the prioritized class of service. The prioritized class of service extends a reserved network capacity for end-to-end delivery of a service via first domain including first network slices and a second domain including second network slices. A network interruption compromising the reserved capacity is determined based on the monitored status and integration of an alternate group of slices into one of the first network domain, the second network domain, or both to replace the compromised group of slices, is orchestrated. Integration of the alternate group of slices restores reserved network capacity according to the prioritized class of service. Other embodiments are disclosed.Type: GrantFiled: September 29, 2022Date of Patent: January 9, 2024Assignee: AT&T Intellectual Property I, L.P.Inventors: Moshiur Rahman, David H. Lu, Eshrat Huda
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Publication number: 20230412491Abstract: A method includes capturing traffic at a source domain and a destination domain, creating a first traffic digest comprising unique packet identifiers representing traffic captured at the source domain, creating a second traffic digest comprising unique packet identifiers representing traffic captured at the destination domain, comparing the first traffic digest to the second traffic digest, if a loss is detected based on the comparing step, identify an alternative path between the source domain and the destination domain, switching processing to the alternative path, and resynchronizing traffic between the source domain and the destination domain on the alternative path.Type: ApplicationFiled: June 16, 2022Publication date: December 21, 2023Inventors: Moshiur Rahman, Laurens McCarty
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Publication number: 20230394209Abstract: Various embodiments of the present disclosure provide functional verification flow of obfuscated designs for circuits. In one example, an embodiment provides for applying an input sequence to an obfuscated design for an integrated circuit that is formatted in a hardware description language, applying the input sequence to an original design for the integrated circuit that is formatted in the hardware description language, and comparing respective outputs provided by the obfuscated design and the original design to determine functional correctness of the obfuscated design.Type: ApplicationFiled: June 1, 2023Publication date: December 7, 2023Inventors: Swarup BHUNIA, Sandip RAY, Moshiur RAHMAN, Maneesh MERUGU
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Publication number: 20230344622Abstract: The concepts and technologies disclosed herein are directed to quantum key distribution (“QKD”) networking as a service. According to one aspect disclosed herein, a microservices controller can establish a plurality of quantum connections with a plurality of virtual quantum connection managers (“vQCMs”) deployed in association with a set of quantum user nodes (“QUNs”) in a QKD network. The microservices controller can receive a request to initialize the QKD network. The microservices controller can coordinate with the plurality of vQCMs to handle initialization of the QKD network. The microservices controller can receive a QKD service request from a QKD network operator. The microservices controller can invoke a plurality of microservices to handle the QKD service request.Type: ApplicationFiled: April 26, 2023Publication date: October 26, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Moshiur Rahman, William Trost, Daniel Solero, Daniel Sheleheda
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Publication number: 20230327982Abstract: Distribution access channels among and across multiple communication networks can be managed. A distribution access management component (DAMC) can monitor communication conditions of communication channels across multiple communication networks employing respective communication technologies. During a data session between a data source device and communication device via a first communication channel associated with a first communication network, and in response to determining a failure of the first communication channel, DAMC can determine whether data traffic of the data session is to be re-routed from the first communication channel to a second communication channel associated with a second communication network based on a policy. If the policy indicates re-routing can be performed, DAMC can facilitate establishing the second communication channel, and data traffic of the data session can be re-routed via the second communication channel until the failure of the first communication channel is remedied.Type: ApplicationFiled: April 11, 2022Publication date: October 12, 2023Inventor: Moshiur Rahman
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Patent number: 11720654Abstract: The present disclosure provides systems and methods for timed unlocking and locking of hardware intellectual properties obfuscation. One such method includes determining whether received key inputs match a functional key sequence of an integrated circuit or a test key sequence of the integrated circuit; permanently enabling operation of the integrated circuit responsive to the received key inputs being determined to be a functional key sequence for permanently enabling operation of the integrated circuit; temporarily enabling operation of the integrated circuit responsive to the received key inputs being determined to be the test key sequence for temporarily enabling operation of the integrated circuit to perform testing of the functionality and disable thereafter; and locking sequential logic and combinational logic of the integrated circuit if the received key inputs are determined to not be either the functional key sequence or the test key sequence. Other systems and methods are also provided.Type: GrantFiled: December 13, 2021Date of Patent: August 8, 2023Assignee: University of Florida Research Foundation, Inc.Inventors: Swarup Bhunia, Abdulrahman Alaql, Aritra Dasgupta, Md Moshiur Rahman
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Patent number: 11711720Abstract: On-demand quality of service guarantees are provided in a wireless network environment. The system determines an on-demand quality of service for a segment of a communication path between a user equipment communicating with a radio access network connected to a core network and an external network connected to the core network. The system then determines if the on-demand quality of service for the segment meets a quality of service requirement. If the on-demand quality of service for the segment does not meet the quality of service requirement, the system identifies an alternate communication path between the user equipment and the external network, wherein the alternate communication path differs from the communication path. The system can then setup the alternate communication path for traffic between the user equipment and the external network.Type: GrantFiled: January 3, 2022Date of Patent: July 25, 2023Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Moshiur Rahman, Paritosh Bajpay
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Patent number: 11689570Abstract: The concepts and technologies disclosed herein are directed to quantum security enhancement for IPsec protocol. According to one aspect disclosed herein, a quantum resource manager (“Q-RM”) can find a recommended quantum routing path for routing data from a first data center to a second data center via a pair of entangled quantum particles. The Q-RM can instruct a first quantum node (“QN”) associated with the first data center and a second QN associated with the second data center to establish a quantum channel that facilitates the recommended quantum routing path. The Q-RM can prepare an IPsec encrypted tunnel to carry a qubit associated with the pair of entangled quantum particles from the first data center to the second data center. The Q-RM can find the recommended quantum routing path responsive to an issue detected with the IPsec encrypted tunnel previously established between the first data center and the second data center.Type: GrantFiled: November 30, 2020Date of Patent: June 27, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Moshiur Rahman, William Trost, Daniel Solero
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Patent number: 11683165Abstract: The concepts and technologies disclosed herein are directed to quantum key distribution (“QKD”) networking as a service. According to one aspect disclosed herein, a microservices controller can establish a plurality of quantum connections with a plurality of virtual quantum connection managers (“vQCMs”) deployed in association with a set of quantum user nodes (“QUNs”) in a QKD network. The microservices controller can receive a request to initialize the QKD network. The microservices controller can coordinate with the plurality of vQCMs to handle initialization of the QKD network. The microservices controller can receive a QKD service request from a QKD network operator. The microservices controller can invoke a plurality of microservices to handle the QKD service request.Type: GrantFiled: November 30, 2020Date of Patent: June 20, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Moshiur Rahman, William Trost, Daniel Solero, Daniel Sheleheda
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Patent number: 11657127Abstract: The present disclosure describes exemplary methods and systems of protecting an integrated circuit. One exemplary method comprises receiving a plurality of key inputs for enabling operation of the integrated circuit; determining whether the received key inputs are correct key inputs for enabling operation of the integrated circuit; and if the received key inputs are determined to be incorrect key inputs, locking sequential logic and combinational logic of the integrated circuit until correct key inputs are received.Type: GrantFiled: December 14, 2020Date of Patent: May 23, 2023Assignee: University of Florida Research Foundation, Inc.Inventors: Swarup Bhunia, Md Moshiur Rahman, Abdulrahman Alaql
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Publication number: 20230143554Abstract: Aspects of the subject disclosure may include, for example, authenticating, by a federated blockchain controller, a user equipment located within a cell coverage area of a network that includes heterogeneous cells. The federated blockchain controller can provide encryption data to the user equipment and corresponding authentication information to one or more multi-access edge computing (MEC) devices associated with the heterogeneous cells to enable secure and efficient handovers for the user equipment amongst the heterogeneous cells, without a need for additional handover reauthentication procedures. Other embodiments are disclosed.Type: ApplicationFiled: January 10, 2023Publication date: May 11, 2023Applicant: AT&T Intellectual Property I, L.P.Inventor: Moshiur Rahman
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Patent number: 11611891Abstract: The present invention provides methods and apparatuses for service based architecture (SBA) for data analytics management (DAM). Configuration specifications are provided for configuring DAM entities for infrastructure management by infrastructure managers (InfMs), customer service managers (CSMs) for network slice subnet instance (NSSI), network slice instance (NSI) and service instance (SI) management, content and forwarding managers (CFM) for content and content cache management. Also provided are methods and apparatus for data analytics service provisioning regardless of DAM architecture.Type: GrantFiled: January 26, 2021Date of Patent: March 21, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Mohammad Moshiur Rahman, Remziye Irem Bor-Yaliniz, Nimal Gamini Senarath, Chengchao Liang, Hang Zhang
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Publication number: 20230078794Abstract: Aspects of the subject disclosure may include, for example, identifying a request to facilitate communications between first and second processing nodes, determining that the communications are to be established via quantum teleportation between, and identifying a network path comprising a first path segment to obtain a quantum channel, wherein quantum entanglement is established between the first and second processing nodes based on transportation of a first quantum entangled object via the quantum channel. A classical communication channel is facilitated between the first and second processing nodes, adapted to exchange between the nodes, quantum state information of a measurement performed upon the first quantum entangled object. Information is exchanged between the first and second processing nodes via the quantum channel according to the transported first quantum entangled object and the exchanged quantum state information. Other embodiments are disclosed.Type: ApplicationFiled: September 21, 2022Publication date: March 16, 2023Applicant: AT&T Intellectual Property I, L.P.Inventor: Moshiur Rahman
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Publication number: 20230061112Abstract: An architecture for providing an on-demand dynamic cloudlet instantiation by leveraging a grouping of software defined network devices and their respective associated analytics modules. A method can comprise receiving quality of service data representing a 5G small cell device of a group of 5G small cell devices; generating a policy rule representing a predictive policy to facilitate an instantiation of a dynamic on-demand cloudlet node into a fog of dynamic on-demand cloudlet node instantiations; and facilitating the instantiation of the dynamic on-demand cloudlet node into the fog, by a hybrid fiber coaxial device, based on the policy rule and an indication received from the hybrid fiber coaxial that a traffic surge in communications with the 5G small cell device has occurred.Type: ApplicationFiled: October 12, 2022Publication date: March 2, 2023Inventors: Moshiur Rahman, Shrikant Acharya