Abstract: A user interface transient communication apparatus, method, and system. A user interface selects a communication path with a gateway without experiencing repeated failure. The user interface includes a network communication device for communicating with a remote device and a processor coupled to the network communication device. The processor includes instructions which, when executed by the processor, cause the processor to receive a system notification of a local area network on which the network communication device is communicating, communicate with a target gateway on the local area network through the network communication device if the target gateway is communicating on the local area network, and communicate with the target gateway through a wide area network through the network communication device if the target gateway is not communicating on the local area network.

Abstract: A method, apparatus and computer program product providing improved communication performance through network coding is presented. Coded packets are formed at a source node, the coded packets comprising a combination of original packets at the source node. The coded packets are transmitted to at least one destination node using an unreliable protocol. A reconstruction is formed based on received coded packets at the destination node, wherein when a number of received coded packets are equal to the number of transmitted coded packets the forming a reconstruction comprises forming a complete reconstruction and wherein when the number of received coded packets is less than the number of transmitted coded packets the reconstruction comprises forming a best attempt at reconstruction.

Abstract: A computer-implemented method comprises discovering, by a client device, an available host computing device implementing a radio receiver, wherein the host computing device is identified from a decentralized shared database; establishing, by the client device, a relationship with the host computing device based on discovering the host computing device from the decentralized shared database; receiving, by the client device, application data from the host computing device based on establishing the relationship, wherein the application data is associated with radio signals received by the radio receiver from a single transmitter; and storing, outputting, or displaying, by the client device, the application data.

Abstract: Embodiments of the present disclosure provide an uplink access method, a base station, and user equipment. The method includes: sending, by a base station, N signals and N pieces of physical random access channel PRACH resource indication information, where N is an integer greater than or equal to 2; and receiving, by the base station, a random access preamble sequence of the user equipment on PRACH resources indicated by the N pieces of PRACH resource indication information. Based on the foregoing solution, a quantity of random access preamble sequences sent by the user equipment is reduced, and uplink access complexity is reduced.

Abstract: An apparatus, a transmitting end, a receiving end and a system are provided. The method includes: generating a data packet of a preset format according to n data units and attribute information of each data unit, where the attribute information includes transmission channel information and a data length of the each data unit, n?2; and transmitting the data packet to a receiving end, where the data packet includes header information and the n data units, and at least one piece of the header information is generated according to same information in attribute information of at least two of the data units. Since at least one piece of header information is generated according to the same information in the attribute information of at least two data units, that is, the transmitting end can omit, in the header information, the same information in the attribute information.

Abstract: Certain aspects of the present disclosure provide techniques for ordering a plurality of potential base stations to serve a user equipment on a supplemental uplink and providing random access channel (RACH) configuration parameters for each of the plurality of potential base stations to the user equipment. Certain aspects provide a method for wireless communication. The method generally includes communicating, by a user equipment (UE), with a first base station (BS) on a downlink on a first frequency band. The method further includes receiving, by the UE from the first BS, a list comprising RACH configuration parameters for each of a plurality of BSs. The method further includes selecting a second BS from the plurality of BSs based on an ordering of the plurality of BSs in the list and performing a RACH procedure with the second BS.

Abstract: The present application discloses a reference signal configuration method, including: generating a reference signal, where the reference signal includes a first part and a second part, the first part and the second part have a same length, and a sum of a DC component of the first part and a DC component of the second part is zero; generating an enhanced directional multi-gigabit EDMG packet including the reference signal; and sending the EDMG packet. Embodiments of the present application further provide a reference signal configuration apparatus. According to the embodiments of the present application, a reference signal with a zero DC component can be obtained, thereby facilitating channel estimation that is based on CE.

Abstract: A retransmission method for use in a telecommunications system, the method comprising: transmitting, to a terminal, first data in a set of identified resources allocated for the transmission of the first data; identifying that a portion of the identified resources has been used to transmit data other than the first data; and retransmitting a subset of the first data, the subset of the first data comprising the portion of the first data that was previously scheduled to be transmitted in the portion of the identified resources.

Abstract: A method and an apparatus for discontinuous reception are provided. The method includes: a terminal transmits uplink data to a network device at transmitting time; and the terminal switches between a Discontinuous Reception (DRX) dormant period and a DRX active period within a time period after the transmitting time. The terminal transmits uplink data and the terminal is triggered to carry out discontinuous reception within the time period after the transmitting time of transmitting the uplink data.

Abstract: According to the present disclosure, behaviors of a Base Station (BS) and a User Equipment (UE) pertinent to Reference Signal (RS) transmissions are discussed. BS may configure RS corresponding to a set of antenna ports in two or more groups of Orthogonal Frequency Division Multiplexing (OFDM) symbols on a short Physical Downlink Sharing CHannel (sPDSCH), where subcarrier indices used for RS transmission are different between at least two groups of OFDM symbols. Then, BS may transmit the RS to UE. UE will receive RS and perform channel estimation based on the received RS.

Abstract: A method and device for performing communication configuration for solving the problem in the prior art that the power consumption is very large, due to the fact that a D2D receiving UE needs to continuously monitor a system broadcast or continuously monitor a pre-configured D2D receiving resource. According to the embodiments of the present invention, a first terminal determines a target communication period according to configuration information for determining the target communication period; a first network side device determines the configuration information for determining the target communication period, wherein the target communication period is a period during which direct communication interface transmitting and/or receiving can be performed through a direct communication interface; and the configuration information is transmitted to a second terminal, so that a terminal performing direct communication determines the target communication period according to the configuration information.

Abstract: A disclosed example method involves, when a device is operating in a stationary mode and before a need of the device to communicate data, determining whether a stored timing advance is valid. When the stored timing advance is not valid, a valid timing advance is determined before the need of the device to communicate the data.

Abstract: Techniques are described for wireless communication. A first method includes transmitting a first signal to indicate accessing a first channel in a radio frequency spectrum band, and transmitting information with the first signal in the radio frequency spectrum band. A second method includes winning contention to access a radio frequency spectrum band, and after the winning contention to access the radio frequency spectrum band, transmitting a first signal to align a starting point of a second signal with a reference boundary associated with the radio frequency spectrum band. A third method includes winning contention to access a radio frequency spectrum band during a first frame period, the first frame selected from a plurality of different frame periods, and transmitting a signal at a periodicity during one or more subframes of the first frame period for each of the plurality of different frame periods.

Abstract: Techniques for connecting networks to facilitate distribution of data are described. For example, to distribute multicast data to members of a multicast group that span multiple networks, the techniques may identify a path between networks that each have a member of the multicast group, such as a shortest path between networks. The techniques may inform the networks on the path to establish a connection with an adjacent network. This may allow multicast data for a multicast group to be distributed to members of the multicast group that are located in separate networks.

Abstract: The present disclosure provides for a user equipment (UE) operating in an unlicensed spectrum in time division duplex (TDD). Operating a UE in an unlicensed spectrum in TDD can comprise generating a bitmap message. Generating a bitmap message can include accessing a bitmap comprising a plurality of positions based on a plurality of supported HARQ processes including the HARQ process, mapping a HARQ process identifier (ID) of the HARQ process to a position from the plurality of positions of the partitioned bitmap, and generating a bitmap message comprising the ACK/NACK message in the position of the bitmap corresponding to the HARQ process ID.

Abstract: This application provides a data transmission method, to indicate resource configuration statuses of at least two groups of CRSs to a terminal device, so that the terminal device can correctly receive data, and improve data receiving performance. The method includes: receiving, by a terminal device, indication information sent by a network device, where the indication information is used to determine resources occupied by N groups of cell-specific reference signals CRSs, and N is a natural number greater than or equal to 2; and determining, by the terminal device based on the indication information, the resources that are occupied by the N groups of CRSs, and receiving data based on the resources that are occupied by the N groups of CRSs.

Abstract: The embodiments of the present invention disclose a method for detecting and processing a radio link and an apparatus. The method includes: configuring, by a access network device, independent radio link detection parameters for one or more wireless physical layer parameters used by a terminal device; and detecting, by the terminal device, radio links of the one or more wireless physical layer parameters, reporting a detected radio link failure of a wireless physical layer parameter to the access network device, and processing, under scheduling and configuration performed by the access network device, data on the wireless physical layer parameter whose radio link fails.

Abstract: Out-of-band management techniques for networking fabrics are described. In an example embodiment, an apparatus may comprise a packet-switched network interface to deconstruct a packet received via an out-of-band management network and control circuitry to execute an out-of-band management agent, and the out-of-band management agent may be operative to identify a configuration command comprised in the received packet and control an optical circuit-switched network interface based on the configuration command. Other embodiments are described and claimed.

Abstract: Methods, systems, and devices for wireless communications, and more particularly for facilitating autonomous uplink transmission (AUL) using shared (e.g., in a synchronized manner among one or more operators) radio frequency spectrum are described. In aspects, a method of wireless communication over a shared medium may include determining, by at least one user equipment (UE) served by a base station associated with a first operator, access is obtained to the shared medium for a transmission opportunity (TXOP) by the base station based on autonomous uplink resources in the TXOP allocated to at least one UE served by the base station and/or an indication from the at least one UE of autonomous uplink data, and transmitting the autonomous uplink data from the at least one UE to the base station.

Abstract: Embodiments of the present invention provide a communication resource allocation method and apparatus, a terminal device, a base station, and a communications system. The method includes: sending, by a first network device, a resource request message to a second network device, where the resource request message is used to request a first communication resource, the first communication resource is a resource for sending a relay message to a third network device by the first network device, the resource request message includes first relay service type indication information, and the first relay service type indication information is used to indicate a type of a relay service to be performed by the first network device by using the first communication resource; and receiving, by the first network device, a resource configuration message sent by the second network device.