Patents Examined by Man Phan
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Patent number: 9774507Abstract: A platform, apparatus and method for collecting and utilizing user behavior data within an IoT system.Type: GrantFiled: January 6, 2015Date of Patent: September 26, 2017Assignee: Afero, Inc.Inventors: Joe Britt, Shin Matsumura
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Patent number: 9769088Abstract: A method for transmitting MAC frames. The method includes receiving, by a first switch in the MLAG domain, a first media access control (MAC) frame from an external device, wherein the external device is directly connected to the first switch, where the MLAG domain consists of the first switch and the second switch. The method further includes making a first determination that the external device is not a singly-connected external device and based on the first determination, encapsulating the first MAC frame in a first VXLAN frame using a first virtual tunnel endpoint (VTEP), where the first VXLAN frame comprises a virtual VTEP Internet Protocol (IP) address, where the virtual VTEP IP address is associated with the MLAG domain. The method further includes transmitting the first VXLAN frame to an IP fabric, where the first switch is directly connected to the IP fabric.Type: GrantFiled: July 31, 2014Date of Patent: September 19, 2017Assignee: Arista Networks, Inc.Inventor: Kenneth James Duda
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Patent number: 9768898Abstract: One embodiment of the present specification provides a reception method for a terminal supporting cooperative multi-point (CoMP). The reception method for the terminal may comprise the steps of: receiving a signal which indicates that a channel state indicator-reference signal (CSI-RS) port and a cell-specific reference signal (CRS) port are almost quasi co-located; and determining a frequency offset between a CRS and a demodulation-reference signal (DM-RS), which is quasi co-located with the CRS, on the basis of the signal which indicates that the CSI-RS port and the CRS port are almost quasi co-located. Herein the frequency offset between the CRS and the DM-RS may be within 50 Hz.Type: GrantFiled: January 10, 2014Date of Patent: September 19, 2017Assignee: LG Electronics Inc.Inventors: Jinyup Hwang, Sangwook Lee, Manyoung Jung, Yoonoh Yang, Suhwan Lim
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Patent number: 9769069Abstract: Methods and apparatus to provide a consumer services cloud in a communications network are disclosed. An example method includes obtaining, at a first device in a communications network, network communications transmitted from a client device of a communications network customer that are diverted via a software-defined networking switch. The example method also includes analyzing the network communications to identify which of multiple possible users associated with the communications network customer is a current user of the client device; in response to identifying the current user, accessing a first profile corresponding to the identified current user to determine a rule to be used to handle the network communications within the communications network.Type: GrantFiled: April 10, 2015Date of Patent: September 19, 2017Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLCInventors: Zhi Cui, Thomas A. Anschutz, Alan Blackburn, Arthur Richard Brisebois
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Patent number: 9763250Abstract: Provided is a base station capable of suppressing increase of overhead of allocation result report in frequency scheduling in multi-carrier communication and obtaining a sufficient frequency diversity effect. In the base station, encoding units (101-1 to 101-n) encode data (#1 to #n) to mobile stations (#1 to #n), modulation units (102-1 to 102-n) modulate the encoded data so as to generate a data symbol, a scheduler (103) performs frequency scheduling according to a CQI from each mobile station so as to uniformly allocate data to the respective mobile stations for a part of RB extracted from a plurality of RB, and an SCCH generation unit (105) generates control information (SCCH information) to report the allocation result in the scheduler (103) to the respective mobile stations.Type: GrantFiled: November 18, 2016Date of Patent: September 12, 2017Assignee: Panasonic CorporationInventors: Kenichi Kuri, Akihiko Nishio, Masaru Fukuoka, Kenichi Miyoshi
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Patent number: 9756635Abstract: In an aspect of the disclosure, a method, a computer program product, and an apparatus are provided. The apparatus may be a first node. The first node determines to transmit a first packet to a second node in a first data slot of a first frame. The first data slot being associated with a first reservation resource and a second reservation resource. The first node determines whether the first node has a privilege for the first data slot of the first frame, when the first packet is of priority based traffic. The first node transmits a reservation message to the second node in the first reservation resource when the first node is determined to have the privilege for the first data slot.Type: GrantFiled: April 10, 2015Date of Patent: September 5, 2017Assignee: QUALCOMM IncorporatedInventors: Piyush Gupta, Junyi Li
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Patent number: 9749067Abstract: Systems and methods are provided for satellite noise and interference calibration using satellite terminal measurements. In one implementation, a method includes partitioning a satellite network into a first partition including a plurality of terminals and a plurality of inroute frequency channels (IFCs); instructing the plurality of terminals of the partition to measure the SINR of the plurality of IFCs; processing the plurality of SINR measurements to compute normalized IFC measurements for each of the plurality of terminals; processing the normalized IFC measurements for each terminal to compute final calibrated IFC SINR offsets for each IFC of the partition; and normalizing the final calibrated IFC SINR offsets with respect to a lowest SINR offset IFC. The normalized final calibration offsets may be made available to each of the satellite terminals. During subsequent operation, the satellite terminals may consider the amount of interference present in an IFC before switching to the channel.Type: GrantFiled: January 6, 2015Date of Patent: August 29, 2017Assignee: Hughes Network Systems, LLCInventors: Jacob Rozmaryn, Matthew Benjamin Baer, Javier Alveiro Monroy
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Patent number: 9743368Abstract: Methods and apparatus for synchronizing devices corresponding to a customer are described. A plurality of devices are associated with a customer record. The customer indicates which one or ones of the devices are to be synchronized from a content playback perspective. Content delivery delays based on a time stamp included in content sent to the devices to be synchronized is determined by the devices and reported to a control device. Transmission of on-demand content is adjusted on a per device basis, e.g., delayed or advanced, to achieve synchronized delivery. For content transmitted according to a schedule, a delay may be communicated to the playback device and the device delays output of received content to synchronize output with other devices. Customer premise records include a list of devices to be synchronized along with transmission and/or output timing adjustment information on a per device basis.Type: GrantFiled: April 10, 2015Date of Patent: August 22, 2017Assignee: TIME WARNER CABLE ENTERPRISES LLCInventors: Niem Dang, Kenneth Gould, Joseph Forehand
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Patent number: 9742848Abstract: A method to transmit paging messages to Machine Type Communication (MTC) devices in wireless communication is provided. The method includes establishing, by a first cluster head, a dedicated radio connection with at least one base station. The method also includes receiving a request from a plurality of MTC devices to transmit a signaling message. The signaling message includes a tracking area update (TAU) and paging information associated with the plurality of MTC devices. The method further includes storing information of the plurality of MTC devices associated with the first cluster head and base station corresponding to each of the MTC devices. The method includes fetching, by a Mobility Management Entity (MME), information of the base station associated with a serving MTC device based on receiving a data request from the at least one MTC device and transmitting the paging information to the base station associated with the serving MTC device.Type: GrantFiled: April 10, 2015Date of Patent: August 22, 2017Assignee: Samsung Electronics Co., LtdInventors: Umasankar Ceendhralu Baskar, Diwakar Sharma, Vijay Shankar Khairmode
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Patent number: 9743341Abstract: Technology for provisioning categories of applications on a mobile device is disclosed. A wireless network element can communicate Application Specific Congestion Control for Data Communications (ACDC)/Application and Service Access Control (ASAC) information to the mobile device. The ACDC/ASAC information can include a preconfigured list of application categories. Each application category can include a set of applications that are allowed to access a wireless network from the mobile device during at least one defined condition level. The wireless network element can activate ACDC/ASAC for one or more condition levels while a capacity threshold of the wireless network is exceeded. The wireless network element can allow a set of applications for a selected application category to communicate with the wireless network when the ACDC/ASAC is activated based on the one or more condition levels for the selected application category.Type: GrantFiled: January 6, 2015Date of Patent: August 22, 2017Assignee: INTEL IP CORPORATIONInventors: Ana Lucia A. Pinheiro, Marta Martinez Tarradell, Eric Siow
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Patent number: 9736506Abstract: A system that incorporates teachings of the present disclosure may include, for example, a server operably coupleable to an internet protocol multimedia subsystem network and an interactive television system, where the server receives a session transfer request from a first communication device, where the session transfer request includes identification information associated with a second communication device, and where the server transmits a message to the second communication device and transmits a media adjustment message to a media resource server of the internet protocol multimedia subsystem network. The media content is adjusted and transmitted to the second communication device responsive to the media adjustment message, where the adjusted media content is generated by the media resource server based on the identification information associated with the second communication device. Other embodiments are disclosed.Type: GrantFiled: October 26, 2015Date of Patent: August 15, 2017Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Rittwik Jana, John F. Murray, Christopher W. Rice
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Patent number: 9736791Abstract: Communication network architectures, systems and methods for supporting a network of mobile nodes. As a non-limiting example, various aspects of this disclosure provide communication network architectures, systems, and methods for supporting a dynamically configurable communication network comprising a complex array of both static and moving communication nodes (e.g., the Internet of moving things). For example, a communication network implemented in accordance with various aspects of the present disclosure may support transmission power adaptation in a network of moving things comprising various fixed nodes, mobile nodes, and/or a combination thereof, which are selectable to achieve any of a variety of system goals.Type: GrantFiled: January 31, 2017Date of Patent: August 15, 2017Assignee: Veniam, Inc.Inventor: Carlos Eduardo Braga Ameixieira
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System and method for notifying a user of conditions associated with an internet-of-things (IoT) hub
Patent number: 9729340Abstract: A platform, apparatus and method for detecting that an IoT hub communication channel has become inoperative. For example, one embodiment of an IoT system comprises: an Internet of Things (IoT) hub comprising a network interface to couple the IoT hub to an IoT service over a first communication channel; at least one IoT device communicatively coupled to the IoT hub over a second communication channel; connection monitoring logic to detect when the first communication channel between the IoT service and the IoT hub has become inoperative; notification logic to transmit a notification to a data processing device of a user of the IoT system responsive to the connection monitoring logic detecting that the first communication channel has become inoperative.Type: GrantFiled: January 6, 2015Date of Patent: August 8, 2017Assignee: Afero, Inc.Inventors: Joe Britt, Shin Matsumura, Houman Forood, Scott Zimmerman, Phillip Myles, Sean Zawicki, Daisuke Kutami, Justin Lee -
Patent number: 9730172Abstract: There is provided a base station device capable of achieving synchronization in a wired manner between base station devices in IP-DECT. Thus, according to the base station device, in slave base station devices, synchronization control unit hardware that is connected to Ethernet (registered trademark), and outputs timestamp information and synchronization pulses which includes interval pulses and wide pulses, synchronization control unit software that generates frame numbers based on the timestamp information, and a wireless timing control unit that receives the synchronization pulses generated in the synchronization control unit hardware and the frame numbers generated in the synchronization control unit software, and performs timing control for performing wireless communication with IP-DECT client terminals are provided. The wireless timing control unit includes a frame counter, and the frame counter is updated using the frame numbers with the wide pulses as triggers.Type: GrantFiled: April 10, 2015Date of Patent: August 8, 2017Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Akira Shibuta, Hiroyuki Ishihara, Koichi Yamamoto, Katsunori Takahashi
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Patent number: 9716690Abstract: An integrated security switch and related method for managing connectivity and security among networks. The integrated security switch includes a security function connectable with a first network and at least one switching function connectable with a second network. A common management interface driven by both command line interface and graphic user interface protocols manages the switching function via a management path dedicated between the security function and the switching function. The common management interface enables secure switching of traffic to flow via a traffic path dedicated between the switching function and the security function. Typically, the traffic is a flow of data between the Internet and a group of networked users such as a wide area network.Type: GrantFiled: September 23, 2015Date of Patent: July 25, 2017Assignee: Fortinet, Inc.Inventors: Michael Xie, Jin Shang, Anthony James, Shaohong Wei
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Patent number: 9712342Abstract: A method of transmitting a frame is provided by a device in a WLAN. The device sets as additional data subcarriers some of subcarriers which are not set as data subcarriers in at least part of fields included in a frame of a legacy frame format, and allocates information to the additional data subcarriers.Type: GrantFiled: April 10, 2015Date of Patent: July 18, 2017Assignee: NEWRACOM, INC.Inventors: Heejung Yu, Minho Cheong, Hyoung Jin Kwon
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Patent number: 9713145Abstract: A first user equipment (UE) and a second UE communicate with a network element (e.g., an eNB) over a carrier (e.g., an uplink or downlink cellular carrier). The first and second UEs also engage in D2D communication using resources of the carrier that have been allocated to them by the network entity. Using the allocated resources, the first and second UEs communicate using a subframe that has a first set of symbols in during which the first UE transmits, a second set of symbols during which the second UE transmits, and a guard interval between the first and second UEs.Type: GrantFiled: October 2, 2015Date of Patent: July 18, 2017Assignee: Google Technology Holdings LLCInventors: Ravi Kuchibhotla, Robert T. Love, Ajit Nimbalker, Ravikiran Nory
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Patent number: 9706562Abstract: A method for setting connection between an access point and a station is provided. The method includes transmitting, by the access point, a communication setup message to one or more stations; and implementing, by the access point, connection setup according to a connection request by the station having received the communication setup message, wherein the communication setup message comprises information about a connection priority requirement by a plurality of network interface card modules, which are included in the access point, using different frequency bands.Type: GrantFiled: November 10, 2014Date of Patent: July 11, 2017Assignee: INTELLECTUAL DISCOVERY CO., LTD.Inventors: Ju Hyung Son, Jin Sam Kwak, Hyun Oh Oh
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Patent number: 9706491Abstract: The present disclosure discloses a method and network device for adaptive management of wireless clients based on clients' radio behaviors and capabilities. Specifically, a disclosed network device can dynamically select a location tracking mechanism based on a probing characteristic of a client device. The disclosed network device can also dynamically selects a communication mechanism based on a power saving characteristics of a client device. Moreover, the disclosed network device can determine whether to select a new access point for a client device based on roaming characteristics of the client device. The adaptive management of client devices can be performed on a group of client devices with similar radio behaviors and/or capabilities on a per-radio rather than per-BSSID (basic service set identifier) basis.Type: GrantFiled: January 31, 2014Date of Patent: July 11, 2017Assignee: Aruba Networks, Inc.Inventors: Min Cao, Partha Narasimhan
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Patent number: 9699088Abstract: Systems and methods are provided to achieve traffic flow control in accordance with traffic priority as well as service plan considerations. A weight for flow control and a per service plan minimum flow control meter (FCM) can be defined for different throttle rates for different service plans. An FCM value based upon traffic priority can be converted to a per service plan group FCM value so that each service plan can be assigned/configured with its own FCM for each uplink queue. An average throttled data rate is then calculated to determine whether the traffic in a particular gateway is under or over throttled based on the current per service plan FCM with current input data rates. The per service plan FCM can then be revised for use by an Internet Protocol Gateway sending traffic to a Satellite Gateway.Type: GrantFiled: November 10, 2014Date of Patent: July 4, 2017Assignee: HUGHES NETWORK SYSTEMS, LLCInventors: Satyajit Roy, Zhao Chan Lin, Amit Arora