Abstract: Apparatuses, methods, and systems are disclosed for PUSCH transmission using an aggregation factor. One method includes selecting, at a user equipment, a physical random access channel preamble. The method includes transmitting the physical random access channel preamble. The method includes, in response to transmitting the physical random access channel preamble, receiving a random access response message comprising an uplink grant for transmission of a physical uplink shared channel. The method includes transmitting the physical uplink shared channel according to the uplink grant using a first physical uplink shared channel aggregation factor. The user equipment is configured with a second physical uplink shared channel aggregation factor.

Abstract: A packet load generation device includes a memory configured to store a first packet group including a first plurality of packets, a transmission buffer configured to store a second packet group including a second plurality of packets, and a processor configured to sequentially transmit the first plurality of packets to the transmission buffer, sequentially transmit the second plurality of packets to a terminal, calculate a first time period for transmitting all the second plurality of packets included in the second packet group to the terminal, perform a comparison between the first time period with a second time period for adding a third plurality of packets to the first packet group, and perform addition of the third plurality of packets to the first packet group when it is detected that the first time period is longer than the second time period.

Abstract: This disclosure provides systems, methods, and apparatuses for dynamically changing a primary communication link on which wireless devices contend for access to a shared wireless medium. An access point (AP) may monitor the channel conditions on a primary link and one or more secondary links of a multi-link environment, and may signal a change in the primary link (such as to one of the secondary links) when one or more conditions are satisfied. The primary and secondary links may be assigned on a per-client basis. Thus, the primary or secondary links of a particular STA may be different than those of other STAs associated with the same AP. In some aspects, each STA may monitor the channel conditions on its own primary and secondary links, and may signal a change in its primary link (such as to one of its secondary links) when one or more conditions are met.

Abstract: A wireless device initiates an Up-Link Trigger Based Multi-User communication by transmitting a trigger frame. The communication may be an Orthogonal Frequency Division Multiple Access communication. The trigger frame includes allocation information for resources of the communication, including Random Access (RA) allocation information. The trigger frame may also include a padding field after the allocation information. A length of the padding field is determined according to an amount of time needed for a station receiving the trigger frame to process the RA allocation information. The amount of time may correspond to a time between an end of a last RA allocation information and an end of a Physical layer Protocol Data Unit including the trigger frame. The amount of time may be determined according to a maximum processing time of stations associated with the wireless device, or may be determined according to a predetermined interval.

Abstract: A carrier selection method, a terminal device and a computer storage medium are disclosed. The method includes: running at least one process on at least one carrier, wherein different processes are run on a same carrier or different carriers; and performing carrier re-selection for at least part of the at least one process when a carrier re-selection timer expires is detected.

Abstract: The disclosed computer-implemented method for transmitting data to a remote storage device may include (i) selecting, by a computing device, a bucket of a hash table for a data packet, (ii) adding a generation number to the data packet, (iii) transmitting the data packet to a remote storage device, (iv) adding the data packet to a send-list of the bucket, (v) receiving an acknowledgement packet for the data packet, (vi) determining that the acknowledgement packet corresponds to the generation number of the data packet, and (vii) removing the data packet from the send-list of the bucket. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: Priority control is performed using FPIs. A radio base station eNB according to the present invention includes: a bearer management unit 12 configured to manage FPIs assigned to data flows received from a core network device S-GW via an S1 bearer; and a priority control unit 13 configured to perform priority control over the data flows received from the core network device S-GW via the S1 bearer, in which the bearer management unit 12 establishes a radio bearer with a mobile station UE for each of the FPIs, and the priority control unit 13 transfers each data flow received from the core network device S-GW via the S1 bearer, to the radio bearer corresponding to the FPI assigned to the data flow.

Abstract: Systems and methods including a transmitter resource to transmit a message having one or more packets, each packet having a boundary identifier including a first placeholder generated based on or in response to data in a fixed-sized window of the message, and a second placeholder generated based on or in response to all data in a respective packet, and a receiver resource to receive the message and to detect the boundary identifiers of the respective packets.

Abstract: A system that incorporates teachings of the present disclosure may include, for example avoiding data copy and task switching by processing protocol headers of network PDUs as a serial tape to be processed in order such as by a single method. Other processing includes reducing stages and simplifying protocol processing and multiplexing during network communications. Address changing in an active network can be implemented by assigning multiple addresses to an entity so that a new address can replace the old address. Peer-to-peer application searching can be performed among networks that can be accessible or non-accessible networks. Utilizing anycast sets that include selected and alternative addresses to enable immediate or near immediate alternative route selection on failure or congestion. Other embodiments are disclosed.

Abstract: A data transmission boosting system includes a boosting server and a client boosting device, wherein the boosting server and the client boosting device are connected to the internet respectively. The client boosting device further includes a data receiving module, a classifying module, and a transmitting module. The data receiving module receives data packets from at least one terminal device. The classify module classifies the data packets as data packets to be boosted, non-boosting data packets, or unknown data packets. The transmitting module transmits the data packets classified as the data packets to be boosted to the boosting server through the internet, and transmits the data packets classified as the non-boosting data packets to the internet.

Abstract: A multiplexer includes a first reception-side filter and a second reception-side filter whose passband has frequencies higher than the first reception-side filter. The first reception-side filter includes a series arm resonator provided on a first path, and parallel arm resonators provided on a path electrically connecting the first path and ground. A direction connecting tips of a plurality of electrode fingers included in each resonator crosses an elastic wave propagating direction at a certain angle. The parallel arm resonator closest to a common connection terminal does not include third electrode fingers, and the other parallel arm resonators include third electrode fingers.

Abstract: The present invention relates to a method for performing uplink transmission to a base station through an unlicensed cell in a wireless communication system. In particular, the invention provides a method including: receiving, from the base station, an uplink grant scheduling the uplink transmission on one or more subframes; and performing the uplink transmission on the one or more subframes using one of a first type channel access or a second type channel access indicated in the uplink grant, wherein a parameter for the first type channel access is determined according to a priority included in the uplink grant, and wherein when the uplink grant indicates the second type channel access, the priority is a priority used in a downlink channel access of the base station.

Abstract: A method of allocating time for uplink communications between a remote control unit and a drone system includes interrupting downlink communications from the drone.

Abstract: A transmission device includes: a first mapper that maps a first bit stream of a first data series to generate a first modulated symbol stream of the first data series; a second mapper that maps a second bit stream of a second data series to generate a second modulated symbol stream of the second data series; a converter that subjects the second modulated symbol stream to conversion in accordance with the first modulated symbol stream; a superposition unit that superposes the first modulated symbol stream and the second modulated symbol stream at a predetermined amplitude ratio to generate a multiplexed signal, the second modulated symbol stream having been subjected to the conversion in accordance with the first modulated symbol stream; and a transmitter that transmits the multiplexed signal.

Abstract: An enhanced LOng RAnge Navigation (eLORAN) system may include a plurality of eLORAN stations, each having an eLORAN antenna and an eLORAN transmitter that may transmit data over an eLORAN data channel and may transmit a series of eLORAN navigation RF pulses. An eLORAN control station may generate station specific eLORAN data and non-station specific eLORAN data, divide the non-station specific eLORAN data into non-specific eLORAN data subsets, and cause each eLORAN station to transmit the station specific eLORAN data and a corresponding non-station specific eLORAN data subset over the eLORAN data channel in a manner to optimize data throughput.

Abstract: The described technology is generally directed towards adaptively selecting a repetition level in wireless communications, based on events to improve coverage range via the repetition level while not unnecessarily reducing throughput. One such event can include a current signal-to-noise-ratio, e.g., as reported in a channel quality indicator report from a user equipment. Another such event can comprise a number of consecutive hybrid automatic repeat request acknowledgments or negative acknowledgments (HARQ ACKS/NACKS), in which consecutive ACKs tend to indicate good signal quality, while consecutive NACKs tend to indicate poor signal quality. A combination of channel quality indicator-based adaptive repetition level and HARQ ACK/NACK-based adaptive repetition level can be employed.

Abstract: This application provides a packet transmission method, an apparatus, and a system in an overlay network. Network address translation and reverse network address translation are implemented at a demarcation point: an IP tunnel end point, between the logical network and the physical network, an IP option is expanded to carry a source-end network element identifier and a destination-end network element identifier, and a virtual machine in an upper-layer logical network is interconnected with a peer-end virtual machine through a lower-layer physical network by using an IP tunnel.

Abstract: A method for indicating a transmission opportunity (TXOP) duration in a wireless communication system includes generating, by a TXOP holder, a physical layer protocol data unit (PPDU). The PPDU includes a High Efficiency Signal field A (HE-SIGA), and the HE-SIGA includes a TXOP duration field. The TXOP duration field is used to indicate to other stations a remaining time for using a channel by a station. The TXOP duration field includes a first part which indicates a granularity used, and a second part which indicates the TXOP duration using the granularity indicated by the first part. The TXOP holder sends the generated PPDU.

Abstract: A first communication device transmits a signal addressed to a second communication device by the use of one of resources included in a resource pool selected from a set of resource pools. On the other hand, each of third communication devices which relay the radio communication between the first communication device and the second communication device selects one resource pool from the set of resource pools in accordance with a predetermined rule which is defined on the basis of a hop count at the third communication device in the radio communication between the first communication device and the second communication device and the resource pool selected by the first communication device, and transfer the signal addressed to the second communication device by the use of one of the resources included in the selected resource pool to a next communication device in a relay order or the second communication device.

Abstract: A beam training method includes: determining, by a terminal device, to send n pilot sequences to a network device by using n beams in n timeslots within one uplink beam training period, where the n pilot sequences are at least partially different, and n is a positive integer greater than 1; and sending, by the terminal device, the determined n pilot sequences to the network device by using the n beams in the n timeslots within the uplink beam training period.