Abstract: A method and apparatus provide shortened PDCCH operation. At least one sPDCCH monitoring set including sPDCCH DL control candidates to be monitored by a device in a sTTI of the subframe can be determined. An sPDCCH belonging to one of the at least one sPDCCH monitoring set can be received. The sPDCCH can schedule DL data packet transmissions in a sPDSCH. The sPDCCH can also indicate a rate-matching indicator that indicates at least one OFDM symbol. A set of frequency resources can be determined. The sPDSCH can be decoded based on the sPDSCH being rate-matched at least around the set of frequency resources belonging to the at least one OFDM symbol indicated by the rate-matching indicator.

Abstract: In a control region of a first subframe, first downlink control information (DCI) for a second subframe may be transmitted to a user equipment. The user equipment monitors DCI in a control region of the second subframe. The user equipment operates on the basis of the second DCI if the second DCI for the second subframe is detected in the control region of the second subframe, and can receive downlink data or transmit uplink data in a data area of the second subframe on the basis of the first DCI if the second DCI is not detected.

Abstract: A communication load estimation system is provided with a load estimation means 501 for estimating a communication load of a wireless base station to be an object of estimation, using at least: a network parameter which is a parameter concerning the number of antennas used for signal transmission of the wireless base station; a first quality measurement value which is a measurement value concerning a quality of communication with the wireless base station and which includes at least total reception power; and a second quality measurement value which is a measurement value concerning a quality of communication with the wireless base station and which includes at least a signal to interference noise ratio of a reference signal.

Abstract: Provided is a broadcast signal transmitting method including: generating a first bitstream including encoded data; generating a second bitstream by adding zero bits to the first bitstream, based on a difference between a modem data rate and a codec data rate; generating a third bitstream by encoding the second bitstream by using zero padding information about the zero bits; and transmitting a carrier signal generated by modulating the third bitstream.

Abstract: A wireless device may receive configuration parameters of a first bandwidth part and a second bandwidth part. A first downlink control information may be received. The first downlink control information may indicate an uplink grant for transmission of one or more first transport blocks via the first bandwidth part in a transmission time. A second downlink control information may be received. The second downlink control information may indicate switching from the first bandwidth part to the second bandwidth part in a switching time. The uplink grant may be ignored in response to the switching time being earlier than the transmission time.

Abstract: An electronic device including circuitry configured to perform control in a manner that a Physical Layer Convergence Protocol (PLCP) header format is selected from a plurality of PLCP header formats; and append the selected PLCP header to a physical layer packet for transmission.

Abstract: A base station according to an embodiment includes a controller configured to perform a process of transmitting, in a specific frequency band shared by a plurality of operators and/or a plurality of communication systems, a burst signal including data or a control signal and a discovery reference signal including a reference signal and/or a synchronization signal. If there is a transmission duration of the discovery signal within a transmission duration of the burst signal after starting the transmission of the burst signal, the controller performs a process of transmitting the discovery reference signal even within the transmission duration of the burst signal.

Abstract: This disclosure relates generally to telecommunication networks, and more particularly to a method and system for delay aware uplink scheduling in a communication network. The telecommunication network performs data uplink and data downlink associated with data communication between multiple transmitter-receiver pairs connected to the network, by using specific scheduling schema as part of the data processing. Disclosed are method and system for performing a delay-aware uplink scheduling in the communication network. For an uplink request received from a transmitter, the system estimates downlink delay at the corresponding receiver side. The system further estimates a processing delay for the received uplink request. Based on the estimated downlink delay and the processing delay, the system determines an uplink delay budget for the transmitter. Further, based on the uplink delay budget and an achievable data rate computed for the transmitter, the system schedules uplink for the transmitter.

Abstract: A client information handling system application selectively communicates network packets simultaneously through plural network interfaces by leveraging network address translation at the network layer of the network packets. Network packets are distributed across the plural network interfaces to achieve desired network communication goals, such as bandwidth, data rates, quality of service, reliability and SAR requirements.

Abstract: Aspects of the present disclosure relate to receiver beamforming for serving and neighbor cell measurements. An exemplary method generally includes communicating with one or more base stations using a first beam type, initiating a transition to communicating with at least one of the one or more base stations using a second beam type in response to an indication of a trigger event, and communicating with the at least one of the one or more base stations using the second beam type.

Abstract: A method includes, prior to authenticating a mobile device, receiving by an access point a first message from the mobile device, determining that the mobile device is to be authenticated prior to responding to the first message, and sending to an authentication server a second message that includes an authentication request and the first message. The method also includes receiving from the authentication server a third message that includes a response to the authentication request and that further includes the first message.

Abstract: System and methods of ingress packet metering include receiving a plurality of flows combined to form an envelope with a specific bandwidth, wherein the envelope is defined such that unused bandwidth from higher rank flows is usable by lower rank flows; admitting packets from the plurality of flows based on committed tokens and excess tokens; determining unused tokens in a time interval; and distributing the unused tokens based on configured weights of the plurality of flows within the envelope. The unused tokens can be provided from a lower rank flow to a higher rank flow. The unused tokens can be determined utilizing Two Rate Three Color Marker (trTCM) metering. The receiving can be at a User-Network Interface (UNI), a Network-Network Interface (NNI), or an External NNI (ENNI) port in a node.

Abstract: A first base station may be configured as an auxiliary receiver for a data stream sent on an uplink from a source device to a second base station. The second base station may be a base station that is engaged in conventional communications with the source device on uplink and downlink channels using a selected protocol. The first base station may be used to provide extra data redundancy/QoS for a data stream sent from the source device to a destination device through the second base station. The first base station may determine that it has available bandwidth and is able to serve as an auxiliary receiver. The first base station may be asked by the second base station to provide extra bandwidth when certain network conditions occur. The first base station may include a software defined radio (SDR) that may be configured to receive according to the selected protocol.

Abstract: A method of beam reciprocity state reporting and uplink beam management in wireless communication systems with beamforming is proposed. In one novel aspect, a BS configures one or more resource sets to a UE for uplink beam management. The one or more resource sets are allocated for UE to transmit UL reference signals using a number of UE beams. The number of UE beams to be trained is reported by the UE, e.g., via a “UE beam reciprocity state (update)” message. The BS also indicates whether a fixed UE TX beam or which UE TX beam is used for transmission, or indicates whether different UE TX beams are used for transmission of different resources in a resource set. The BS then feedback measurement results for UE to choose a proper TX beam.

Abstract: The disclosure is directed towards systems and methods for performing service tag switching. A device intermediary to a client and a server receives a packet including a virtual network device identifier tag that identifies a list of functions to be performed on the packet. The device tags the packet with a first service tag identifying a first functional entity of the device to which to route the packet. The device routes the packet to the first functional entity configured to perform a first function. Responsive to the first function being performed, the device selects a subsequent service tag identifying a subsequent functional entity to route the packet. The device tags the packet with the subsequent service tag and routes the packet to the subsequent functional entity. Once all of the list of functions to be performed on the packet have been performed, the device forwards the packet to its destination.

Abstract: A vehicle may include a telematics terminal configured to be turned off when a power level of a battery reaches a predetermined reference value; and a low-power communication module configuring a node of an Ad-hoc network, and configured to receive a remote control signal for the vehicle through the Ad-hoc network, wherein when the low-power communication module receives the remote control single for the vehicle through the Ad-hoc network in the state in which the telematics terminal is turned off, the telematics terminal is turned on.

Abstract: A method for performing handover of a user equipment (UE) from a source base to a target base station is disclosed. The method includes providing, by the UE, a measurement report to the source base station, the measurement report including beam-related measurements of the target base station, providing, by the source base station, a Handover Request message to the target base station, the Handover Request message including the measurement report from the UE, providing, by the target base station, a Handover Request Acknowledgement message to the source base station, the Handover Request Acknowledgement message having a Handover Command, and providing, by the source base station, mobility control information to the UE based on the Handover Command from the target base station.

Abstract: There are provided measures for inactivity timer evaluation. Such measures exemplarily comprise monitoring a communication related state, determining, upon a first state change indicative of a start of a communication, a duration amount of a period between said first state change and a preceding second state change indicative of an end of a preceding communication, and adjusting a control value based on a distribution of a plurality of determined duration amounts.

Abstract: Methods and systems for determining whether to adjust a network path between two endpoints of a network connection or session are disclosed. In some aspects, a method includes receiving a performance indication for a first portion of a network path for a network connection, the first portion between a first node and a second node in the network path, receiving an indication of a geographic location of a third node in the network path, the indication included in a message from the second node, a path between the second node and the third node comprising a second portion of the network path, the second portion not including the first portion, generating a performance measurement for the network connection based on the performance indication and the indication of the geographic location of the third node and initiating an adjustment of the network connection based on the performance measurement.

Abstract: A method for communication, includes routing unicast data packets among nodes in a network using respective Layer-3 addresses that are uniquely assigned to each of the nodes. Respective Layer-2 unicast addresses are assigned to the nodes in accordance with an algorithmic mapping of the respective Layer-3 addresses. The unicast data packets are forwarded within subnets of the network using the assigned Layer-2 addresses.