Patents by Inventor Jay J. Lee
Jay J. Lee 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: 20140162680Abstract: A system may be configured to receive data. The system may be associated with a plurality of network interfaces that each correspond to a different radio access technology associated with one or more cellular networks. The system may identify one or more measures of load associated with each of the plurality of network interfaces; and output, based on the identified measures of load, a different portion of the received data to each network interface, of the group of network interfaces.Type: ApplicationFiled: December 6, 2012Publication date: June 12, 2014Applicants: CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS, VERIZON PATENT AND LICENSING INC.Inventors: Lalit R. Kotecha, Sagiv Draznin, Deepak Kakadia, Jay J. Lee, David Chiang, Patricia R. Chang, Donna L. Polehn, Thomas H. Tan
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Patent number: 8750875Abstract: A mobile device may determine applications that are executed by the mobile device. The mobile device may further determine handoff parameters, relating to performance of a handoff operation in a cellular network. The handoff parameters may be determined based on the applications being executed by the mobile device. A handoff operation may be performed based on the determined handoff parameters.Type: GrantFiled: September 8, 2011Date of Patent: June 10, 2014Assignees: Cellco Partnership, Verizon Patent and Licensing Inc.Inventors: John F. Macias, David Chiang, Lalit R. Kotecha, Patricia Ruey-Jane Chang, Jay J. Lee, Thomas W. Haynes
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Patent number: 8744464Abstract: A device establishes a connection with a user equipment (UE) via a macrocell associated with the device, and provides, to a femto device within range of the macrocell, information identifying resource blocks to allocate to the UE when the UE enters into a femtocell generated by the femto device. The femto device provides the information to the UE when the UE enters into the femtocell. The device also maintains the connection of the UE with macrocell, via the allocated resource blocks identified in the information, when the UE enters into the femtocell.Type: GrantFiled: September 12, 2012Date of Patent: June 3, 2014Assignees: Verizon Patent and Licensing Inc., Cellco PartnershipInventors: David Chiang, Lalit R. Kotecha, Jay J. Lee, Patricia R. Chang
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Patent number: 8705490Abstract: A server device may identify that a user device is connected to a first radio access network (“RAN”), via a first technology. The server device may identify that the user device is capable of accessing a second RAN, via a second technology, where the second RAN is different from the first RAN, and where the second technology is different from the first technology. The server device may also receive an indication that the first RAN is congested. The server device may further determine, based on the indication that first RAN is congested, and further based on identifying that the user device is capable of accessing the second RAN via the second technology, that the user device should be handed over to the second RAN. Additionally, the server device may instruct the user device to connect to the second RAN via the second technology.Type: GrantFiled: December 23, 2011Date of Patent: April 22, 2014Assignees: Verizon Patent and Licensing Inc., Cellco PartnershipInventors: Priscilla Lau, Patricia Ruey-Jane Chang, Arda Aksu, Jay J. Lee, Lalit R. Kotecha, Derek Hongwei H. Bao, Thomas H. Tan, Maria G. Lam, Steven R. Rados, John F. Macias
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Publication number: 20140098668Abstract: Transmission Control Protocol (TCP) may be optimized for a cellular network having a radio segment. A base station may include a radio interface to connect to one or more user equipment (UE) devices and a number of queues to buffer data, incoming to the base station, from one or more servers, over TCP sessions. One or more processors may: determine state information relating to a fullness level of the queues; and transmit the state information to the one or more servers for use by the one or more servers in performing flow control with respect to the TCP sessions.Type: ApplicationFiled: October 4, 2012Publication date: April 10, 2014Applicant: VERIZON PATENT AND LICENSING INC.Inventors: Deepak Kakadia, Jay J Lee, Thomas H Tan
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Publication number: 20140073334Abstract: A device establishes a connection with a user equipment (UE) via a macrocell associated with the device, and provides, to a femto device within range of the macrocell, information identifying resource blocks to allocate to the UE when the UE enters into a femtocell generated by the femto device. The femto device provides the information to the UE when the UE enters into the femtocell. The device also maintains the connection of the UE with macrocell, via the allocated resource blocks identified in the information, when the UE enters into the femtocell.Type: ApplicationFiled: September 12, 2012Publication date: March 13, 2014Applicants: Cellco Partnership d/b/a Verizon Wireless, Verizon Patent and Licensing Inc.Inventors: David CHIANG, Lalit R. KOTECHA, Jay J. LEE, Patricia R. CHANG
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Patent number: 8665881Abstract: Systems and methods for scheduling wireless communications of a base station with multiple user mobile stations involve grouping the user mobile stations in clusters based on a predetermined criterion, such as a QoS profile of a user mobile station. Each cluster is assigned with a cluster weight factor that defines a priority level of the cluster. For each user mobile station in each cluster, a priority index may be determined based on the cluster weight factor of a respective cluster, and throughput and fairness factors respectively selected to maximize throughput and provide fairness to user mobile stations. The user mobile stations may be served in an order based on their priority indexes.Type: GrantFiled: October 16, 2012Date of Patent: March 4, 2014Assignee: Cellco PartnershipInventors: Jay J. Lee, Taher Farkhondeh, Yee Sin Chan
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Patent number: 8599869Abstract: Systems, modules, methods and computer readable mediums for adaptive removal of delay jitter and low end-to-end delay are provided. The method may include the following operations at a delay buffer: calculating a holding time for a plurality of packets input into a network; buffering each of the plurality of packets for the duration of the holding time; and arranging the buffered packets in a sequence indicative of an order in which the buffered packets were input into the network. The holding time may be based on a difference between a current maximum delay of the plurality of packets in a current time window and a delay of a first packet of the plurality of packets in the current time window. The method may also include playing back the buffered packets at a selected playback time. Playing back the buffered packets may be performed at a reception mechanism.Type: GrantFiled: March 7, 2011Date of Patent: December 3, 2013Assignee: Verizon Patent and Licensing Inc.Inventor: Jay J. Lee
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Patent number: 8553545Abstract: A network device may handle packet congestion in a network. In one implementation, the network device may receive a packet associated with a quality of service priority class and with a connection to a user device. The network device may include an output queue associated with the priority class of the packet. The output queue may be congested. The network device may determine whether the connection associated with the packet is a guaranteed bit rate connection. The network device may queue the packet according to a first action policy function when the connection associated with the packet is a guaranteed bit rate connection and may queue the packet according to a second action policy function when the connection associated with the packet is not a guaranteed bit rate connection.Type: GrantFiled: June 22, 2010Date of Patent: October 8, 2013Assignee: Verizon Patent and Licensing Inc.Inventors: Jay J. Lee, Deepak Kakadia, Thomas Tan
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Publication number: 20130250795Abstract: A system may include a plurality of wireless devices, each wireless device including a time source and configured to selectively communicate with at least one other of the plurality of wireless devices by way of a packet-based time precision protocol.Type: ApplicationFiled: May 21, 2013Publication date: September 26, 2013Applicant: VERIZON PATENT AND LICENSING INC.Inventors: Yee Sin Chan, Jin Yang, Kamlesh S. Kamdar, Jay J. Lee
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Publication number: 20130246564Abstract: A device receives, from a user device and via a first device, a first request for content, and determines whether the content is stored in memory. The device identifies first other requests for the content, received via the first device over a time period, and second other requests for the content, received via a second device over the time period, when the content is stored in the memory. The device identifies a first quantity of the first other requests and a second quantity of the second other requests, and determines whether the first quantity or the second quantity is greater than a threshold. The device transmits the content, to the user device and via the first device, when the first quantity is not greater than the threshold, and transmits, to the second device, an instruction to store the content when the second quantity is greater than the threshold.Type: ApplicationFiled: March 19, 2012Publication date: September 19, 2013Applicants: Cellco Partnership d/b/a Verizon Wireless, Verizon Patent and Licensing, Inc.Inventors: Jay J. LEE, David Chiang, Patricia Ruey-Jane Chang, Lalit R. Kotecha
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Patent number: 8495207Abstract: A system may include a network traffic policing system configured to monitor resource intensive users and applications of a wireless communication network. The network traffic policing system may include a processing device configured to determine policy actions; and a plurality of policy nodes in communication with the processing device and configured to: gather statistics regarding key variables of the wireless communication network, the statistics including at least one non-data usage variable, forward updated information relating to the key variables to the processing device, and enforce at least one policy action determined by the processing device.Type: GrantFiled: December 21, 2010Date of Patent: July 23, 2013Assignee: Verizon Patent and Licensing Inc.Inventor: Jay J. Lee
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Publication number: 20130163464Abstract: A server device may identify that a user device is connected to a first radio access network (“RAN”), via a first technology. The server device may identify that the user device is capable of accessing a second RAN, via a second technology, where the second RAN is different from the first RAN, and where the second technology is different from the first technology. The server device may also receive an indication that the first RAN is congested. The server device may further determine, based on the indication that first RAN is congested, and further based on identifying that the user device is capable of accessing the second RAN via the second technology, that the user device should be handed over to the second RAN. Additionally, the server device may instruct the user device to connect to the second RAN via the second technology.Type: ApplicationFiled: December 23, 2011Publication date: June 27, 2013Applicants: CELLCO PARTNERSHIP (D/B/A VERIZON WIRELESS), VERIZON PATENT AND LICENSING, INC.Inventors: Priscilla LAU, Patricia Ruey-Jane CHANG, Arda AKSU, Jay J. LEE, Lalit R. KOTECHA, Derek Hongwei H. BAO, Thomas H. TAN, Maria G. Lam, Steven R. RADOS, John F. MACIAS
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Patent number: 8467309Abstract: A system may include a plurality of wireless devices, each wireless device including a time source and configured to selectively communicate with at least one other of the plurality of wireless devices by way of a packet-based time precision protocol. The plurality of wireless devices may include a first wireless device and a second wireless device, the first wireless device being configured to determine whether the first wireless device and the second wireless device are in selective communication over a single-hop wireless link; determine a one-way delay over the single-hop wireless link by way of at least one packed-based time precision protocol message; and calculate a distance measurement between the first wireless device and the second wireless device based at least in part on the one-way delay.Type: GrantFiled: December 23, 2009Date of Patent: June 18, 2013Assignee: Verizon Patent and Licensing Inc.Inventors: Yee Sin Chan, Jin Yang, Kamlesh S. Kamdar, Jay J. Lee
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Publication number: 20130100815Abstract: A device receives Internet protocol (IP) addresses and metrics associated with network nodes of a network, and stores the IP addresses and the metrics in a route table. The device receives, from a user equipment, a request to connect to the network, and determines a particular network node, of the network nodes, to which to forward a communication session of the user equipment, based on the request and based on the metrics stored in the route table. The device forwards the communication session of the user equipment to the particular network node, and the particular network node enables the user equipment to connect to the network.Type: ApplicationFiled: October 19, 2011Publication date: April 25, 2013Applicant: VERIZON PATENT AND LICENSING INC.Inventors: Deepak KAKADIA, Jay J. LEE, Thomas TAN
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Patent number: 8428598Abstract: An exemplary system and method for determining handovers for a mobile device are disclosed. An exemplary system may generally include a handover server in communication with a communication network configured to support initiated communications from a mobile device. The handover server is configured to detect an initiated communication between the mobile device and a first communication link, determine a value for each of a plurality of factors associated with each of a plurality of available communication links, and assign a desired communication link to the mobile device from the plurality of available communication using a generally simultaneous assessment of the plurality of factors.Type: GrantFiled: November 10, 2011Date of Patent: April 23, 2013Assignee: Verizon Patent and Licensing Inc.Inventor: Jay J. Lee
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Patent number: 8416684Abstract: A non-transitory computer-readable medium includes instructions for receiving a message associated with a session with a user device; determining that a quantity of tokens, to be used to process the message, is less than another quantity of tokens stored in a memory; determining that a session time is less than a threshold based on the determination that the quantity of tokens is less than the other quantity of tokens; determining that a violation has occurred when a time interval is greater than an interval threshold based on the determination that the session time is less than the threshold, where the time interval is from a prior time when another message, associated with the session, was received to a time that the message was received, and where the determining includes incrementing a quantity of violations associated with the session; outputting the message when the quantity of violations is not greater than a violation threshold; and dropping the message when the quantity of violations is greater thanType: GrantFiled: December 14, 2010Date of Patent: April 9, 2013Assignee: Verizon Patent and Licensing, Inc.Inventor: Jay J. Lee
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Publication number: 20130065632Abstract: A mobile device may determine applications that are executed by the mobile device. The mobile device may further determine handoff parameters, relating to performance of a handoff operation in a cellular network. The handoff parameters may be determined based on the applications being executed by the mobile device. A handoff operation may be performed based on the determined handoff parameters.Type: ApplicationFiled: September 8, 2011Publication date: March 14, 2013Applicants: Cellco Partnership Co., Verizon Patent and Licensing Inc.Inventors: John F. MACIAS, David CHIANG, Lalit R. KOTECHA, Patricia Ruey-Jane CHANG, Jay J. LEE, Thomas W. HAYNES
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Patent number: 8369222Abstract: Techniques for providing a method and system for multi-layer network analysis and design are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method, comprising determining, using a computer model of a network, a minimum probability of failure path between a pair of network nodes at a first network layer for one or more pairs of network nodes, calculating, using a processor and stored network data, a value for the minimum probability of failure for the identified minimum probability of failure path between the pair of network nodes at the first network layer for the one or more pairs of network nodes. The method may include identifying a maximum of the determined minimum probability of failure values for the one or more pairs of network nodes for the first network layer. The method may include probability of failure calculations for one or more secondary network layers.Type: GrantFiled: October 8, 2010Date of Patent: February 5, 2013Assignee: Verizon Patent and Licensing Inc.Inventors: Deepak Kakadia, Jay J. Lee, Thomas H. Tan
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Patent number: 8352591Abstract: A system determines presence updates associated with presence user agents (PUAs), where the presence updates indicate changes in a presence status associated with each of the PUAs. The system further determines an application type associated with each of the PUAs and routes the presence updates to respective presence network agents (PNAs) based on the determined application type.Type: GrantFiled: March 16, 2009Date of Patent: January 8, 2013Assignee: Verizon Patent and Licensing Inc.Inventors: Jay J. Lee, Vishnu Shukla