Patents by Inventor Ashraf M. Dahod
Ashraf M. Dahod 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: 11910250Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: GrantFiled: March 11, 2021Date of Patent: February 20, 2024Assignee: Altiostar Networks, Inc.Inventors: Ashraf M. Dahod, Parvez Munir Khan, Si Nguyen, Kuntal Chowdhury
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Publication number: 20210345189Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: ApplicationFiled: March 11, 2021Publication date: November 4, 2021Inventors: Ashraf M. Dahod, Parvez Munir Khan, Si Nguyen, Kuntal Chowdhury
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Patent number: 10959134Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: GrantFiled: October 17, 2019Date of Patent: March 23, 2021Assignee: AltioStar Networks, Inc.Inventors: Ashraf M. Dahod, Parvez Khan, Si Nguyen, Kuntal Chowdhury
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Patent number: 10693789Abstract: This disclosure relates to a system and method for routing data packets adaptively in a communication system. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks can continue to exponentially increase. One way to accommodate increased data traffic and provide high quality data communication services to end users is by utilizing network resources efficiently. This disclosure provides systems and methods for efficiently utilizing network resources by providing adaptive intelligence to data packet routing systems.Type: GrantFiled: June 29, 2018Date of Patent: June 23, 2020Assignee: Cisco Technology, Inc.Inventors: Ashraf M. Dahod, Anthony Schoener, Kuntal Chowdhury, Leonard Schwartz, Matthew H. Harper, Kenneth E. Virgile, Andrew Gibbs
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Publication number: 20200053605Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Inventors: Ashraf M. Dahod, Parvez Khan, Si Nguyen, Kuntal Chowdhury
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Patent number: 10492110Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: GrantFiled: June 25, 2018Date of Patent: November 26, 2019Assignee: AltioStar Networks, Inc.Inventors: Ashraf M. Dahod, Parvez Khan, Si Nguyen, Kuntal Chowdhury
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Patent number: 10306654Abstract: A system, a method, an apparatus, and a computer program product for transmission of data packets are disclosed. A determination is made whether an application service is being consumed by user equipment. Channel quality information is obtained for a channel being used by the user equipment to consume the application service. Based on the obtained channel quality information, a treatment is applied to the application service being consumed by the user equipment.Type: GrantFiled: April 8, 2016Date of Patent: May 28, 2019Assignee: AltioStar Networks, Inc.Inventors: Kuntal Chowdhury, Si Nguyen, Anupam Kumar Goel, Ashraf M. Dahod
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Patent number: 10291529Abstract: This disclosure relates to a system and method for routing data packets adaptively in a communication system. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks can continue to exponentially increase. One way to accommodate increased data traffic and provide high quality data communication services to end users is by utilizing network resources efficiently. This disclosure provides systems and methods for efficiently utilizing network resources by providing adaptive intelligence to data packet routing systems.Type: GrantFiled: February 3, 2017Date of Patent: May 14, 2019Assignee: Cisco Technology, Inc.Inventors: Ashraf M. Dahod, Anthony Schoener, Kuntal Chowdhury, Leonard Schwartz, Matthew H. Harper, Kenneth E. Virgile, Andrew Gibbs
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Publication number: 20180310207Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: ApplicationFiled: June 25, 2018Publication date: October 25, 2018Inventors: Ashraf M. Dahod, Parvez Khan, Si Nguyen, Kuntal Chowdhury
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Publication number: 20180309681Abstract: This disclosure relates to a system and method for routing data packets adaptively in a communication system. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks can continue to exponentially increase. One way to accommodate increased data traffic and provide high quality data communication services to end users is by utilizing network resources efficiently. This disclosure provides systems and methods for efficiently utilizing network resources by providing adaptive intelligence to data packet routing systems.Type: ApplicationFiled: June 29, 2018Publication date: October 25, 2018Inventors: Ashraf M. DAHOD, Anthony SCHOENER, Kuntal CHOWDHURY, Leonard SCHWARTZ, Matthew H. HARPER, Kenneth E. VIRGILE, Andrew GIBBS
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Patent number: 10069602Abstract: A system, a method, a device, and a computer program product for transmission of data packets between a user device and a server. A transmission control protocol proxy component for establishing a communication link between the user device and the server in accordance with a transmission control protocol for transmission of a data packet between the user device and the server is provided. The data packet is transmitted utilizing the transmission control protocol.Type: GrantFiled: March 25, 2014Date of Patent: September 4, 2018Assignee: AltioStar Networks, Inc.Inventors: Kuntal Chowdhury, Ashraf M. Dahod
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Patent number: 10021725Abstract: Systems and methods are provided that allow inter-working between communication networks for the delivery of service to mobile nodes. A gateway is provided that communicates with a femto cell to extend service to an area that otherwise does not receive coverage from a service provider. The femto cell is a small scale base station used to provide coverage over a small area (such as a home or business), and connect to a home or enterprise network. The femto cell provides service for a mobile node and a gateway permits communication over a broadband network. The gateway integrates the mobile nodes connecting via a femto cell into the service provider's network. The gateway also allows provisioning of services and applications, control of service levels, and provides seamless handoffs to marco base stations and other types of access technologies such as Wi-Fi.Type: GrantFiled: September 7, 2016Date of Patent: July 10, 2018Assignee: Cisco Technology, Inc.Inventors: Vincent Spinelli, John Depietro, Vijay Kathuria, Mohan Rangan, Rajat Ghai, Ashraf M. Dahod, Rajesh Ramankutty, Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan
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Patent number: 10009803Abstract: A system, a method, and a computer program product for coordinating communication of data packets between a user device and a core network are disclosed. The system includes a first device communicatively coupled to the core network, a second device communicatively coupled to the first device. The second device receives signals from the user device. The first device and the second device share at least one functionality associated with layer 2 of a long term evolution radio access network.Type: GrantFiled: February 12, 2014Date of Patent: June 26, 2018Assignee: ALTIOSTAR NETWORKS, INC.Inventors: Ashraf M. Dahod, Parvez Khan, Si Nguyen, Kuntal Chowdhury
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Patent number: 9860024Abstract: A system, a method, a device, and a computer program product for transmission of data packets between a user device and a server. A communication link between the user device and the server is established in accordance with a transmission control protocol for transmission of a data packet between the user device and the server. The data packet is transmitted utilizing the transmission control protocol.Type: GrantFiled: March 25, 2014Date of Patent: January 2, 2018Assignee: ALTIOSTAR NETWORKS, INC.Inventors: Kuntal Chowdhury, Ashraf M. Dahod, Anupam Kumar Goel, Si Nguyen, Manish Mittal, Pramod Kumar Singh
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Publication number: 20170149667Abstract: This disclosure relates to a system and method for routing data packets adaptively in a communication system. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks can continue to exponentially increase. One way to accommodate increased data traffic and provide high quality data communication services to end users is by utilizing network resources efficiently. This disclosure provides systems and methods for efficiently utilizing network resources by providing adaptive intelligence to data packet routing systems.Type: ApplicationFiled: February 3, 2017Publication date: May 25, 2017Applicant: CISCO TECHNOLOGY, INC.Inventors: Ashraf M. Dahod, Anthony Schoener, Kuntal Chowdhury, Leonard Schwartz, Matthew H. Harper, Kenneth E. Virgile, Andrew Gibbs
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Patent number: 9565117Abstract: This disclosure relates to a system and method for routing data packets adaptively in a communication system. As the proliferation of data rich content and increasingly more capable mobile devices has continued, the amount of data communicated over mobile operator's networks can continue to exponentially increase. One way to accommodate increased data traffic and provide high quality data communication services to end users is by utilizing network resources efficiently. This disclosure provides systems and methods for efficiently utilizing network resources by providing adaptive intelligence to data packet routing systems.Type: GrantFiled: December 22, 2010Date of Patent: February 7, 2017Assignee: CISCO TECHNOLOGY, INC.Inventors: Ashraf M. Dahod, Anthony Schoener, Kuntal Chowdhury, Leonard Schwartz, Matthew H. Harper, Kenneth E. Virgile, Andrew Gibbs
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Publication number: 20160381725Abstract: Systems and methods are provided that allow inter-working between communication networks for the delivery of service to mobile nodes. A gateway is provided that communicates with a femto cell to extend service to an area that otherwise does not receive coverage from a service provider. The femto cell is a small scale base station used to provide coverage over a small area (such as a home or business), and connect to a home or enterprise network. The femto cell provides service for a mobile node and a gateway permits communication over a broadband network. The gateway integrates the mobile nodes connecting via a femto cell into the service provider's network. The gateway also allows provisioning of services and applications, control of service levels, and provides seamless handoffs to marco base stations and other types of access technologies such as Wi-Fi.Type: ApplicationFiled: September 7, 2016Publication date: December 29, 2016Applicant: CISCO TECHNOLOGY, INC.Inventors: Vincent Spinelli, John Depietro, Vijay Kathuria, Mohan Rangan, Rajat Ghai, Ashraf M. Dahod, Rajesh Ramankutty, Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan
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Patent number: 9497793Abstract: A system, method, computer program product, and base station for coordinating communication of data packets between a user device and an application server are described. According to one aspect, the base station includes a memory and a computer processor operatively coupled to the memory, to a radio transmitter, and to a radio receiver. The computer processor is configured to detect the application type of a data packet, determine an inactivity time based on the detected application type, and transition the user device to an idle state based on the determined inactivity time.Type: GrantFiled: February 20, 2014Date of Patent: November 15, 2016Assignee: AltioStar Networks, Inc.Inventors: Ashraf M. Dahod, Kuntal Chowdhury
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Patent number: 9480101Abstract: A system, method, base station, and computer program product for coordinating communication of data packets between a user device and an application server is described. According to one aspect, a base station includes a memory and a computer processor operatively coupled to the memory, to a radio transmitter, and to a radio receiver. The computer processor is configured to inspect the data packet, assign radio resource blocks for transmitting the data packet based on the inspection of the data packet, and transmit the data packet utilizing the assigned radio resource block.Type: GrantFiled: February 20, 2014Date of Patent: October 25, 2016Assignee: AltioStar Networks, Inc.Inventors: Ashraf M. Dahod, Kuntal Chowdhury
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Publication number: 20160302212Abstract: A system, a method, an apparatus, and a computer program product for transmission of data packets are disclosed. A determination is made whether an application service is being consumed by user equipment. Channel quality information is obtained for a channel being used by the user equipment to consume the application service. Based on the obtained channel quality information, a treatment is applied to the application service being consumed by the user equipment.Type: ApplicationFiled: April 8, 2016Publication date: October 13, 2016Inventors: Kuntal Chowdhury, Si Nguyen, Anupam Kumar Goel, Ashraf M. Dahod