Patents by Inventor Pulin R. Patel
Pulin R. Patel 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: 8958428Abstract: A method and system for configuring a wireless router and a wireless communications network includes establishing connectivity between a wireless router and at least one wireline router. Connectivity between the wireless router and a plurality of neighboring wireless routers is established through the wireline router. The wireless router is configured based on information exchanged with the neighboring wireless routers through the wireline router.Type: GrantFiled: October 20, 2010Date of Patent: February 17, 2015Assignee: Cisco Technology, Inc.Inventors: Pulin R. Patel, Ojas T. Choksi, Kenneth W. Davidson, Ramanamurthy Dantu
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Patent number: 8887235Abstract: The present disclosure includes a method and system for authentication interworking. In some embodiments, a method includes receiving, from a communication device, a request for services from a core network. The communication device is foreign to the core network. Authentication internetworking is provided to the foreign device to enable access to services provided by the core network.Type: GrantFiled: October 17, 2006Date of Patent: November 11, 2014Assignee: Mavenir Systems, Inc.Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski
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Publication number: 20110032844Abstract: A method and system for configuring a wireless router and a wireless communications network includes establishing connectivity between a wireless router and at least one wireline router. Connectivity between the wireless router and a plurality of neighboring wireless routers is established through the wireline router. The wireless router is configured based on information exchanged with the neighboring wireless routers through the wireline router.Type: ApplicationFiled: October 20, 2010Publication date: February 10, 2011Applicant: Cisco Technology, Inc.Inventors: Pulin R. Patel, Ojas T. Choksi, Kenneth W. Davidson, Ramanamurthy Dantu
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Patent number: 7826463Abstract: A method and system for configuring a wireless router and a wireless communications network includes establishing connectivity between a wireless router and at least one wireline router. Connectivity between the wireless router and a plurality of neighboring wireless routers is established through the wireline router. The wireless router is configured based on information exchanged with the neighboring wireless routers through the wireline router.Type: GrantFiled: February 2, 2006Date of Patent: November 2, 2010Assignee: Cisco Technology, Inc.Inventors: Pulin R. Patel, Ojas T. Choksi, Kenneth W. Davidson, Ramanamurthy Dantu
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Patent number: 7813730Abstract: The present disclosure includes a method and system for providing mobile core services independent of a mobile core device. In some embodiments, a method includes presenting a network element as a Base Station Controller to a first Mobile Switching Center (MSC) to provide mobile core services to a device foreign to the mobile core network. The network element is presented as a different MSC to the first MSC for providing an authentication vector used to confirm the foreign device as a mobile communication device.Type: GrantFiled: October 17, 2006Date of Patent: October 12, 2010Assignee: Mavenir Systems, Inc.Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam
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Publication number: 20080293418Abstract: The present disclosure includes a system and method for managing handovers between network devices. In some implementations, a method includes receiving a request to handover a call session from a femtocell to a macrocell associated with a cellular core network. The femtocell comprise cellular radio technology. A Session Initiation Protocol (SIP) message is generated based, at least in part, on the handover request. The SIP message is transmitted to a communication node associated with the cellular core network.Type: ApplicationFiled: May 13, 2008Publication date: November 27, 2008Applicant: MAVENIR SYSTEMS, INC.Inventors: Ojas Thakor Choksi, Pulin R. Patel, Zeev V. Lubenski, Michael Brett Wallis
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Publication number: 20080293382Abstract: The present disclosure includes a method and system for authenticating femtocell-connected mobile devices. In some implementations, a method includes receiving information associated with an authentication request transmitted by a cellular core network. The information is internetworked between a cellular radio technology and Session Initiation Protocol (SIP) for authenticating a cellular device in a femtocell.Type: ApplicationFiled: May 13, 2008Publication date: November 27, 2008Applicant: MAVENIR SYSTEMS, INC.Inventors: Zeev V. Lubenski, Ojas Thakor Choksi, Pulin R. Patel, Michael Brett Wallis
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Publication number: 20080192770Abstract: The present disclosure includes a system and method for internetworking multiple communication technologies. In some embodiments, a method includes receiving services of a first communication technology in a first protocol. The first communication technology is internetworked with a second communication technology of an end user device.Type: ApplicationFiled: February 9, 2007Publication date: August 14, 2008Applicant: Mavenir Systems, Inc.Inventors: Gary Burrows, Pulin R. Patel, Rashad Mohammad Ali, Achal R. Patel
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Publication number: 20080189435Abstract: This disclosure provides a system and method for intra-network switching. In some embodiments, a method includes receiving a communication in an Internet Protocol network. The communication is based, at least in part, on a cellular radio technology associated with a mobile switching center. The communication is routed to a network element independent of the mobile switching center.Type: ApplicationFiled: February 7, 2007Publication date: August 7, 2008Applicant: MAVENIR SYSTEMS, INC.Inventors: Rashad Mohammad Ali, Mahbubul Alam, Pulin R. Patel
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Publication number: 20080186927Abstract: This disclosure provides a system and method for intra-network switching. In some embodiments, a method includes receiving a communication in an Internet Protocol network. The communication is based, at least in part, on a cellular radio technology associated with a mobile switching center. The communication is routed to a network element independent of the mobile switching center.Type: ApplicationFiled: February 7, 2007Publication date: August 7, 2008Applicant: Mavenir Systems, Inc.Inventors: Mahbubul Alam, Pulin R. Patel, Rashad Mohammad Ali
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Publication number: 20080092212Abstract: The present disclosure includes a method and system for authentication interworking. In some embodiments, a method includes receiving, from a communication device, a request for services from a core network. The communication device is foreign to the core network. Authentication internetworking is provided to the foreign device to enable access to services provided by the core network.Type: ApplicationFiled: October 17, 2006Publication date: April 17, 2008Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski
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Publication number: 20080091824Abstract: The present disclosure includes a method and system for providing mobile core services independent of a mobile core device. In some embodiments, a method includes presenting a network element as a Base Station Controller to a first Mobile Switching Center (MSC) to provide mobile core services to a device foreign to the mobile core network. The network element is presented as a different MSC to the first MSC for providing an authentication vector used to confirm the foreign device as a mobile communication device.Type: ApplicationFiled: October 17, 2006Publication date: April 17, 2008Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam
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Publication number: 20080090555Abstract: The disclosure provides a system and method for managing fault in providing foreign services. In some embodiments, a method includes providing services foreign to each of a plurality of communication devices. The services are provided by core networks. Services native to each of the plurality of communication devices is substantially maintained in response to at least identifying a fault in providing foreign services.Type: ApplicationFiled: October 17, 2006Publication date: April 17, 2008Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam
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Patent number: 7349704Abstract: A method and system for sharing over-allocated bandwidth between different classes of service in a wireless network. Traffic is transmitted for a first service class in excess of bandwidth allocated to the first service class using unused bandwidth allocated to a second class. After transmitting traffic for the first service class in excess of bandwidth allocated to the first service class using unused bandwidth allocated to a second class, traffic for a third service class is transmitted in unused bandwidth remaining in the second service class.Type: GrantFiled: September 1, 2005Date of Patent: March 25, 2008Assignee: Cisco Technology, Inc.Inventors: Jerzy Miernik, Pulin R. Patel, Achal R. Patel, Ojas T. Choksi
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Publication number: 20080037483Abstract: The present disclosure includes a system and method for managing wireless devices. In some embodiments, a method includes identifying a mobile device including a cellular technology module configured to communicate with a cellular network using a cellular technology and a broadband technology module configured to communicate with a broadband network using a broadband technology. IP Multimedia Subsystem (IMS) services are provided in a broadband technology communication session communicated over the broadband network.Type: ApplicationFiled: August 14, 2006Publication date: February 14, 2008Inventors: Rashad Mohammad Ali, Pulin R. Patel, Mahbubul Alam
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Publication number: 20080037501Abstract: The present disclosure provides a system and method for managing wireless devices. In some embodiments, a communications network includes a network plane having a core network. An access plane includes a radio access network (RAN) and a broadband network. A node is located at an edge of the access plane. The node is operable to provide inter-access handover between a cellular technology and a broadband technology for data sessions with multi-mode mobile devices.Type: ApplicationFiled: August 14, 2006Publication date: February 14, 2008Inventors: Rashad Mohammad Ali, Pulin R. Patel, Mahbubul Alam
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Patent number: 7225238Abstract: A method and system for providing services for wireless data calls includes monitoring a wireless data call for a predefined event associated with a service for the wireless data call. The service is initiated for the wireless data call in response to detecting the predefined event for the data call. The predefined event may comprise a uniform resource locator (URL) match or change, excess use of transmission or time resources, a location change of a mobile device for the wireless data call, a network event, or a combination of any or all suitable events.Type: GrantFiled: October 25, 2000Date of Patent: May 29, 2007Assignee: Cisco Technology, Inc.Inventors: Ramanamurthy Dantu, Pulin R. Patel, Pravir A. Patel, Alexander G. Garbuz, Jerzy Miernik, Achal R. Patel, Balaji S. Holur
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Patent number: 7126913Abstract: A method and system for managing transmission resources in a wireless communications network includes receiving a plurality of packets and determining a time duration for transmission of each packet. A power level for transmission of each packet over the time duration is further determined. Based on the time duration and the power level determined for each packet, a wireless resource impact is determined for each packet. Transmission resources are allocated to each packet based on the wireless resource impact determined for each packet.Type: GrantFiled: December 3, 2002Date of Patent: October 24, 2006Assignee: Cisco Technology, Inc.Inventors: Achal R. Patel, Pulin R. Patel, Ojas T. Choksi
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Patent number: 7068624Abstract: A wireless communications network includes a wireless-specific router topology layer that connects cellular sites to a wireline topology. The wireless-specific router topology provides a distributed architecture in which call processing including call setup, resource preservation, air bandwidth allocation, switching, soft handoff, and micromobility is performed at the cell level. The wireless routers are technology independent to support various cellular technologies. The wireless router may include a first interface operable to communicate wireless packets for a call with a remote device and a second interface operable to communicate wireline packets for the call with the wireline network. A traffic controller is coupled to the first and second interfaces and operable to convert traffic between the wireless and wireline packets and to route packets to a destination mobile or wireline device.Type: GrantFiled: February 25, 2000Date of Patent: June 27, 2006Assignee: Cisco Technology, Inc.Inventors: Ramanamurthy Dantu, Pulin R. Patel, Ojas T. Choksi, Achal R. Patel, Mohammad R. Ali, Jerzy Miernik, Balajl S. Holur
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Patent number: 7043225Abstract: A method and system for brokering bandwidth in a wireless communications network includes receiving a request for a wireless service at a geographic region. An availability of the wireless service is determined at the geographic region. A response to the request is generated based on the availability of the wireless service. The response includes one or more terms for the wireless service.Type: GrantFiled: February 25, 2000Date of Patent: May 9, 2006Assignee: Cisco Technology, Inc.Inventors: Pulin R. Patel, Raghuram Krovvidi, Ojas T. Choksi, Achal R. Patel, Kenneth W. Davidson, Mohammad R. Ali