Abstract: An automobile device receives first data from one or more transmitters located in an automobile. A random access preamble is transmitted on an uplink carrier to a base station in response to a pre-defined condition being met based on at least one of the following: the first data; a value of an internal timer; and a user input. A first message is transmitted to a network server via the base station over a bearer. The first message is configured to trigger establishment of a connection to the network server. A second message is received from the network server via the base station over the bearer. The second message is configured to cause transmission of the first data to the network server. The first data is transmitted to the base station via an established bearer.

Abstract: A first base station receives, from a first core network entity, one or more packets for a wireless device in a radio resource control inactive state. The first base station sends, to a second core network entity and in response to a failure of a radio access network (RAN) paging procedure for the wireless device, a first message indicating the failure of the RAN paging procedure. The first base station receives a second message comprising a tunnel endpoint identifier of a third base station. The first base station sends, to the third base station, the one or more packets based on the tunnel endpoint identifier.

Abstract: A wireless device receives configuration parameters of cells grouped into physical uplink control channel (PUCCH) groups comprising: a primary PUCCH group comprising a primary cell and a secondary cell; and a secondary PUCCH group comprising a PUCCH secondary cell with a secondary PUCCH. Aa first indication to activate the secondary cell is received during a first subframe. Transmission of channel state information of the secondary cell from a second subframe that is eight subframes after the first subframe is started. A second indication for activation of the PUCCH secondary cell is received during a third subframe. Transmission of channel state information for the PUCCH secondary cell is started from a fourth subframe that is a number of subframes after the third subframe. The number is based on when the wireless device successfully detects the PUCCH secondary cell.

Abstract: A wireless device receives configuration parameters of: first cell(s) in a first frequency band; and second cell(s) in a second frequency band. A calculated total transmit power for signals is determined that comprise: a first SRS configured for transmission, during a time interval, via the first cell(s); and a second SRS configured for transmission, during the time interval, via the second cell(s). At least one of the first SRS or the second SRS is dropped or scaled based on an SRS transmit power priority of the first SRS and the second SRS when the calculated total transmit power exceeds a first value. The SRS transmit power priority is based on: a frequency band of the first cell(s) or the second cell(s); and whether the first SRS or the second SRS is configured for transmission in the first frequency band or the second frequency band.

Abstract: A wireless device receives configuration parameters of cells. The cells are grouped into timing advance groups (TAGs) comprising a secondary TAG. The cells are grouped into physical uplink control channel (PUCCH) groups comprising a secondary PUCCH group. The secondary PUCCH group comprises: a PUCCH secondary cell with a secondary PUCCH and a first secondary cell. The PUCCH secondary cell is in the secondary TAG. In response to a time alignment timer of the secondary TAG expiring or stopping: transmission of positive or negative acknowledgement for one or more HARQ processes of an activated cell in the secondary PUCCH group is stopped, reception of downlink shared channel transport blocks via the first secondary cell is stopped, and reception of downlink multicast channel transport blocks via the first secondary cell is continued.

Abstract: A first off-network wireless device discovers a second off-network wireless device and a third off-network wireless device. The first off-network wireless device transmits first media traffic employing a first session to the third off-network wireless device. The first off-network wireless device receives a floor request message from the second off-network wireless device. The floor request message comprises an organization field identifier and an organization identifier. The first off-network wireless device determines a call priority based on the organization field identifier and the organization identifier. Based on the call priority, transmission of the first media traffic to the third off-network wireless device is terminated. The first off-network wireless device starts transmission of second media traffic to the second off-network wireless device employing a second session.

Abstract: A base station receives from a second base station, first packet(s) associated with a wireless device. The base station receives from a core network entity, second packet(s) for the wireless device when in an RRC inactive state. The base station transmits a first RAN paging message to a third base station of a RAN area associated with the wireless device in response to a time duration being larger than a time value. The time duration is the time between the receiving of the first packet(s) and the receiving of the second packet(s). The base station transmits a second RAN paging message to the second base station regardless of the time duration being smaller or larger than the time value. The base station transmits second packet(s) to the second or third base base station based on a response received for the first or second RAN paging message.

Abstract: A first base station receives from a first core network entity, one or more packets for a wireless device in a radio resource control inactive state. The first base station initiates a radio access network (RAN) paging procedure. The first base station sends to a second core network entity and in response to a failure of the RAN paging procedure, a first message indicating the failure of the RAN paging procedure. The first base station receives, in response to the first message, a second message comprising a tunnel endpoint identifier of a third base station. The first base station sends to the third base station, the one or more packets based on the tunnel endpoint identifier.

Abstract: An automobile device receives first data from transmitter(s) located in an automobile. A random access preamble is transmitted on an uplink carrier to a base station in response to a pre-defined condition being met based on the first data or a value of an internal timer or a user input. A time alignment command is received from the base station. Uplink signal transmission timing of the uplink carrier is adjusted according to the time alignment command. A network server transmits, via the base station over a non-GBR bearer, a first message configured to trigger establishment of a connection to the network server. A second message configured to cause transmission of the first data to the network server is received from the network server via the base station over the non-GBR bearer. The first data is encrypted and transmitted to the base station via an established non-GBR bearer.

Abstract: A first base station receives from a second base station, one or more first parameters identifying a first plurality of subframes as listen-before-talk (LBT) subframes of the second base station. A second plurality of subframes are selected as LBT subframes by the first base station based on the one or more first parameters. The first base station transmits to a wireless device, at least one radio resource control message comprising one or more third parameters identifying the second plurality of subframes as LBT subframes. The first base station performs an LBT procedure in a subframe of the second plurality of subframes. The first base station transmits a burst based on the LBT procedure indicating a clear channel. The burst is configurable to start in the subframe based on the subframe being identified as an LBT subframe.

Abstract: A wireless device receives configuration parameters of cells grouped into physical uplink control channel (PUCCH) groups. The PUCCH groups comprise a secondary PUCCH group comprising a PUCCH secondary cell with a secondary PUCCH. An adjustment factor is determined based on a first transmit power control (TPC) command for the secondary PUCCH. A value of the adjustment factor is stored in response to a deactivation of the PUCCH secondary cell. A second TPC command for the secondary PUCCH is received. The second TPC command is ignored based on the PUCCH secondary cell being in a deactivated state. After an activation of the PUCCH secondary cell, an uplink control information (UCI) is transmitted via the secondary PUCCH employing the stored value of the adjustment factor.

Abstract: A wireless device receives at least one radio resource control message comprising configuration parameters of a cell. The configuration parameters comprise: a cell index identifying the cell; and an index identifying a plurality of downlink subcarriers as a pathloss reference signal of the cell. The plurality of downlink subcarriers identified by the index are measured to determine a pathloss for uplink transmission of at least one uplink signal. An uplink transmission power for the at least one uplink signal is determined based on the pathloss. The at least one uplink signal employing the uplink transmission power is transmitted via a plurality of uplink subcarriers.

Abstract: A policy and charging rules function (PCRF) receives from a mission critical video (MCVideo) application function, a DIAMETER AA-Request (AAR) command to establish an MCVideo bearer. The DIAMEER AAR command comprises: an attribute value pair (AVP) comprising an MCVideo-identifier identifying an MCVideo service; one or more quality of service (QoS) parameters indicating a QoS of the MCVideo service; and a priority of the MCVideo service. The PCRF determines one or more policy and charging control (PCC) provisions, based on: the MCVideo-identifier, the one or more QoS parameters, and the priority of the MCVideo service. The PCRF transmits a DIAMETER command to a policy charging enforcement function (PCEF). The DIAMETER command comprises the one or more PCC provisions.

Abstract: A wireless device receives configuration parameters for a first logical channel indicating a first mapping restriction of the first logical channel to at least one first radio resource type of a plurality of radio resource types. The at least one first radio resource type indicates one of a licensed radio resource type or an unlicensed radio resource type. An uplink grant indicating radio resources of a radio resource type in the plurality of radio resource types is received. Based a determination that the radio resource type of the uplink grant is one of the at least one first radio resource type based on the first mapping restriction, a first buffer status report (BSR) retransmission timer for triggering a BSR indicating an amount of data comprising data of a buffer of the first logical channel is restarted. A BSR transmission is triggered in response to the first BSR retransmission timer expiring.

Abstract: A wireless device receives configuration parameters of a physical uplink control channel (PUCCH) secondary cell with a secondary PUCCH. The PUCCH secondary cell is in a timing advance group (TAG) of TAGs. During a first transmission time interval, a command indicating activation of the PUCCH secondary cell is received. A timing advance command for the TAG is received. Transmission of valid channel state information via the PUCCH secondary cell during a second transmission time interval occurring a first quantity of transmission time intervals after the first transmission time interval are started. The first quantity is based on a delay from receiving the command until the wireless device applies the timing advance command to uplink transmissions via the TAG. Acknowledgements for downlink shared channel transport blocks are transmitted via the PUCCH secondary cell.

Abstract: A wireless device receives at least one message from a base station. The at least one message comprises: configuration parameters of cells; a transmit power control (TPC) radio network temporary identifier (RNTI); a primary TPC index for the primary PUCCH; and a secondary TPC index for the secondary PUCCH. The configuration parameters of cells comprise: a primary cell with a primary physical uplink control channel (PUCCH); and a secondary cell with a secondary PUCCH. A common search space is searched for a downlink control information (DCI) associated with the TPC RNTI. The DCI comprises an array of TPC commands. The secondary TPC index identifies a TPC command in the array. The uplink signal transmission power of the secondary PUCCH is adjusted based on the TPC command.

Abstract: A wireless device receives configuration parameters indicating a mapping restriction, of a plurality of mapping restrictions, of a logical channel to one or more radio resource types of a plurality of radio resource types. A buffer status report is triggered based on uplink data becoming available. An uplink grant indicating radio resources of a radio resource type of the plurality of radio resource types is received. A scheduling request is triggered in response to: the triggering the buffer status report; and the radio resource type not being of at least one first radio resource type, of the plurality of radio resource types, determined based on the plurality of mapping restrictions. The wireless device transmits the scheduling request.

Abstract: A wireless device receives a radio resource control (RRC) message comprising an aperiodic sounding reference signal (SRS) subframe parameter. The wireless device receives a downlink control information (DCI) triggering an SRS transmission and indicating uplink resources in consecutive subframes. The wireless device determines a position of a subframe in the consecutive subframes based on the aperiodic SRS subframe parameter. The wireless device transmits the SRS via the subframe.

Abstract: A plurality of cells comprise a PUCCH secondary cell with a secondary PUCCH. The wireless device receives, in subframe n, a media-access-control control element indicating activation of the PUCCH secondary cell. The wireless device starts transmission of channel state information (CSI) fields for the PUCCH secondary cell from subframe n+8+k. k is an integer depending, at least in part, on when the PUCCH secondary cell is successfully detected by the wireless device.

Abstract: A wireless device receives downlink control information comprising: an allocation of resource blocks for transmission of uplink data via a subframe of a LAA cell; a first field comprising an index indicating a starting position for the transmission of the uplink data, the index identifying one of pre-configured starting positions; and a second field indicating an ending symbol for the transmission of the uplink data, the ending symbol being one of pre-configured ending symbols. A listen-before-talk procedure indicating a clear channel is performed before the starting position of the subframe. Based at least on the starting position and the ending symbol, the uplink data to resource elements corresponding to the resource blocks are mapped. The uplink data is transmitted, via the LAA cell, starting at the starting position in the subframe and ending before the ending symbol.