Patents Assigned to Ofinno Technologies, LLC
  • Secondary Cell Configuration and Activation in a Wireless Network
    Publication number: 20160278073
    Abstract: A wireless device receives, in subframe n, a media-access-control control element indicating activation of a secondary cell in a secondary physical uplink control channel (PUCCH) group. The wireless device starts transmission of channel state information (CSI) fields for the secondary cell from subframe n+8+k. k is equal to zero if the activation of the PUCCH secondary cell is completed before subframe n+8. k is greater than 0 and depends on when the activation of the PUCCH secondary cell is completed if the activation of the PUCCH secondary cell is completed on or after subframe n+8.
    Type: Application
    Filed: March 14, 2016
    Publication date: September 22, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Deactivation Timer in Base Station and Wireless Device
    Publication number: 20160270108
    Abstract: A plurality of physical uplink control channel (PUCCH) groups comprise a primary PUCCH group comprising a primary cell and a secondary PUCCH group comprising a PUCCH secondary cell. The wireless device restarts a deactivation timer of the PUCCH secondary cell if a physical downlink control channel (PDCCH) on any secondary cell in the secondary PUCCH group indicates an uplink grant or a downlink assignment. The wireless device deactivates the PUCCH secondary cell if the deactivation timer expires.
    Type: Application
    Filed: February 29, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Radio Resource Control Mechanism in a Wireless Device and Wireless Network
    Publication number: 20160270095
    Abstract: Cells are grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group. A base station detects a radio link issue with a PUCCH secondary cell while one or more other cells in the secondary PUCCH group have acceptable radio link quality. The base station transmits at least one second message configured to release at least one of the one or more other cells in the secondary PUCCH group.
    Type: Application
    Filed: March 3, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Power Headroom Report for a Wireless Device and a Base Station
    Publication number: 20160270007
    Abstract: A wireless device receives message(s) comprising configuration parameters of a plurality of cells for communication with a base station. The message(s) comprise a first information element (IE) indicating a new extended power headroom report is configured. The first IE is configured as setup when: a secondary cell is configured with a physical uplink control channel (PUCCH) and a second IE indicates that a power headroom report is configured as setup. The wireless device transmits a media-access-control (MAC) packet comprising one or more power headroom reports.
    Type: Application
    Filed: March 3, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Modification of Secondary Cells in Carrier Aggregation
    Publication number: 20160270111
    Abstract: A wireless device transmits channel state information (CSI) fields of a secondary cell on a first cell. The wireless device receives, in subframe n, a message comprising one or more configuration parameters indicating that CSI transmission resources for the secondary cell is on a second cell different from the first cell. The wireless device stops, in subframe n+p, transmission of CSI fields of the secondary cell on the first cell. The wireless device starts, in subframe n+k, transmission of CSI fields of the secondary cell on the second cell, wherein k is a number greater than p.
    Type: Application
    Filed: March 7, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Secondary Cell Deactivation in Carrier Aggregation
    Publication number: 20160270107
    Abstract: A plurality of physical uplink control channel (PUCCH) groups comprise a primary PUCCH group comprising a primary cell and a secondary PUCCH group comprising a PUCCH secondary cell. A wireless device keeps the PUCCH secondary cell active if a deactivation timer of the PUCCH secondary cell expires and there is an activated secondary cell in the secondary PUCCH group. The activated secondary cell is different from the PUCCH secondary cell.
    Type: Application
    Filed: February 28, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Radio Configuration in a Carrier Aggregation
    Publication number: 20160269931
    Abstract: A plurality of cells are grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group. The base station detects a radio link issue with a PUCCH secondary cell while one or more other cells in the secondary PUCCH group have acceptable radio link quality. The base station transmits at least one second message configured to release at least one of the one or more other cells in the secondary PUCCH group.
    Type: Application
    Filed: March 4, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Power Headroom in a Wireless Network
    Publication number: 20160270094
    Abstract: A plurality of cells comprise a primary cell and a physical uplink control channel (PUCCH) secondary cell. A wireless device transmits a power headroom report (PHR) media-access-control control element (MAC CE). The PHR MAC CE comprises a first field indicating whether a Type 2 power headroom field for the PUCCH secondary cell is present in the PHR MAC CE and a second field indicating a Type 2 power headroom level for the PUCCH secondary cell only if the first field indicates the presence of the Type 2 power headroom field for the PUCCH secondary cell.
    Type: Application
    Filed: March 2, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Data and Multicast Signals in a Wireless Device and Wireless Network
    Publication number: 20160270062
    Abstract: A plurality of physical uplink control channel (PUCCH) groups comprise a primary PUCCH group comprising a primary cell and a secondary PUCCH group comprising a PUCCH secondary cell. The wireless device deactivates the PUCCH secondary cell after a deactivation condition for the PUCCH secondary cell is met. The wireless device stops receiving downlink shared channel transport blocks on a first secondary cell in the secondary PUCCH group after deactivation of the PUCCH secondary cell. The wireless device continues receiving downlink multicast channel transport blocks on the first secondary cell.
    Type: Application
    Filed: February 27, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Uplink Control Channel in a Wireless Network
    Publication number: 20160270064
    Abstract: A physical uplink control channel (PUCCH) secondary cell is in a first timing advance group. A wireless device receives, in subframe n, an activation command activating the PUCCH secondary cell. The wireless device receives a random access response comprising a timing advance command (TAC). The wireless device starts transmission of valid channel state information (CSI) on the PUCCH secondary cell in subframe n+k. k is greater than eight and is based on a delay from receiving the activation command until the wireless device applies the received TAC.
    Type: Application
    Filed: March 3, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Scheduling Request in a Wireless Device and Wireless Network
    Publication number: 20160270110
    Abstract: At least one message comprises a first information element (IE) for the primary physical uplink control channel (PUCCH), a second IE for the secondary PUCCH, and an SR prohibit timer IE. The first IE and the second IE indicate an SR maximum number of transmissions. A wireless device transmits an SR associated with an SR process and starts the SR timer with an initial value determined employing, at least, the SR prohibit timer IE. The wireless device cancels the SR process if the SR maximum number of transmissions is reached in a first SR subframe.
    Type: Application
    Filed: March 2, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Control Channel of a Secondary Cell in a Timing Advance Group
    Publication number: 20160270071
    Abstract: Cells are grouped into a plurality of timing advance groups (TAGs) and a plurality of physical uplink control channel (PUCCH) groups. The PUCCH groups comprise a primary PUCCH group comprising a primary cell and a secondary PUCCH group comprising a PUCCH secondary cell. The PUCCH secondary cell is in a first TAG. When a time alignment timer of the first TAG expires, the wireless device notifies a radio resource control layer to release the secondary PUCCH, and stops transmission of positive acknowledgement or negative acknowledgement for a downlink HARQ process of an activated cell in the secondary PUCCH group.
    Type: Application
    Filed: March 2, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Updating Secondary Cell Configuration in a Wireless Network
    Publication number: 20160269974
    Abstract: A plurality of cells are grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group comprising a first plurality of secondary cells. The first plurality of secondary cells comprises a PUCCH secondary cell. A wireless device receives a second message comprising one or more parameters indicating a release of the PUCCH secondary cell. The wireless device releases each of the first plurality of secondary cells in the secondary PUCCH group.
    Type: Application
    Filed: March 5, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Uplink Signal Transmission in Carrier Aggregation
    Publication number: 20160270019
    Abstract: A physical uplink control channel (PUCCH) secondary cell is in a first timing advance group. A wireless device receives a command initiating transmission of a preamble on the first TAG. The wireless device receives a response comprising a timing advance command (TAC) in subframe m. The wireless device starts transmission of uplink signals on the first TAG on or before subframe m+4. The wireless device starts transmission of valid channel state information (CSI) on the PUCCH secondary cell on or after subframe m+6.
    Type: Application
    Filed: March 5, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Scheduling Request Resource Selection
    Publication number: 20160270114
    Abstract: A plurality of cells comprise a primary cell with a primary physical uplink control channel (PUCCH) and a PUCCH secondary cell with a secondary PUCCH. The wireless device transmits a scheduling request on one valid PUCCH resource for a scheduling request resource in a subframe. The wireless device selects one of the primary PUCCH and the secondary PUCCH as the one valid PUCCH resource for transmitting the scheduling request in the subframe when the wireless device has more than the one valid PUCCH resource for the scheduling request in the subframe.
    Type: Application
    Filed: March 3, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Downlink Multicast Channel and Data Channel in a Wireless Network
    Publication number: 20160270112
    Abstract: Cells are grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group comprising a PUCCH secondary cell. The PUCCH secondary cell is in a first timing advance group (TAG). When a time alignment timer of the first TAG expires, the wireless device stops reception of downlink shared channel transport blocks on a first secondary cell in the secondary PUCCH group and continues reception of downlink multicast channel transport blocks on the first secondary cell.
    Type: Application
    Filed: March 4, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Secondary Cell and Control Channel in a Wireless Device and Wireless Network
    Publication number: 20160270061
    Abstract: A plurality of physical uplink control channel (PUCCH) groups comprise a primary PUCCH group comprising a primary cell and a secondary PUCCH group comprising a PUCCH secondary cell. The wireless device deactivates the PUCCH secondary cell after a deactivation condition for the PUCCH secondary cell is met. The wireless device stops transmission of channel state information for a first secondary cell in the secondary PUCCH group after deactivation of the PUCCH secondary cell. The wireless device stops transmission of positive acknowledgement and negative acknowledgement on the PUCCH secondary cell after deactivation of the PUCCH secondary cell.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Secondary Cell Configuration for a Wireless Device
    Publication number: 20160270065
    Abstract: A wireless device receives a plurality of parameters of a plurality of cells grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group. The plurality of parameters comprise configuration parameters for a secondary cell. The secondary cell is mapped to the secondary PUCCH group if a first parameter is present in the configuration parameters, otherwise the secondary cell is mapped to the primary PUCCH group. The secondary cell is considered to be the PUCCH secondary cell if PUCCH parameters are present in the configuration parameters.
    Type: Application
    Filed: March 6, 2016
    Publication date: September 15, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Packet Forwarding in Wireless Networks
    Publication number: 20160242097
    Abstract: A wireless network site comprises a base station and a cell site gateway. The cell site gateway comprises a first interface connected to the base station, a second interface connected to a packet network gateway, a forwarding layer, and a third interface connected to a control server to exchange control plane information. The forwarding layer transmits and receive packets. The control plane information comprises at least one first label value for transmitting a first plurality of packets to the base station and at least one second label value for transmitting a second plurality of packets to the packet network gateway.
    Type: Application
    Filed: April 23, 2016
    Publication date: August 18, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan
  • Transmit Power Control in Multicarrier Communications
    Publication number: 20160242184
    Abstract: A wireless device receives a control command to transmit a random access preamble on random access resources of a secondary cell in a secondary cell group. The wireless device receives a random access response providing an uplink grant to transmit an uplink packet. The wireless device computes the transmission power of the uplink packet employing, at least in part, a first parameter calculated by combination of: a power control value corresponding to a power control field in the uplink grant; and a total power ramp-up of the random access preamble.
    Type: Application
    Filed: February 16, 2015
    Publication date: August 18, 2016
    Applicant: Ofinno Technologies, LLC
    Inventor: Esmael Hejazi Dinan