Abstract: The present application provides an intelligent cloud traffic control system, which has a traffic data recalling and transmission architecture arranged hierarchically from bottom to top, and which includes: terminal devices, first-level cloud devices, second-level cloud devices, . . . ith-level cloud devices; wherein the ith-level cloud devices include a first cloud device, . . . a jth cloud device; the ith-level cloud devices further include: a first cache cloud, . . . a kth cache cloud arranged corresponding to the jth cloud device; wherein the jth cloud device stores a jth cloud device traffic data set, and the kth cache cloud stores a kth characteristic traffic data set; and data in the kth characteristic traffic data set has a higher priority of being recalled than data in the jth cloud device traffic data set.

Abstract: Technologies for accelerating edge device workloads at a device edge network include a network computing device which includes a processor platform that includes at least one processor which supports a plurality of non-accelerated function-as-a-service (FaaS) operations and an accelerated platform that includes at least one accelerator which supports a plurality of accelerated FaaS (AFaaS) operation. The network computing device is configured to receive a request to perform a FaaS operation, determine whether the received request indicates that an AFaaS operation is to be performed on the received request, and identify compute requirements for the AFaaS operation to be performed. The network computing device is further configured to select an accelerator platform to perform the identified AFaaS operation and forward the received request to the selected accelerator platform to perform the identified AFaaS operation. Other embodiments are described and claimed.

Abstract: A Connector for establishing a connection to a wireless network in accordance with device provisioning protocol (DPP) and information for establishing a connection to a wireless network in accordance with a protocol different from the DPP are held. In a case where the held Connector is provided to another communication apparatus, information for establishing a connection to a wireless network that is connectable by using the Connector is held, the Connector and the held information are provided to the other communication apparatus in accordance with the DPP.

Abstract: Described is a method and system for connectivity diagnostics in communication systems. The method comprises: querying a first communication device at a first time and a second time to determine whether a second communication device is connected to the first communication device and to determine a value of an operational parameter at the first and second times; and determining the second communication device disconnected from the first communication device based on detecting the second communication device was connected to the first communication device at both the first time and the second time, and detecting the value of the operational parameter at the second time is inside a range of threshold values. In one embodiment, the method comprises determining a link is unstable for connectivity based on connection duration, number and/or pattern of connection and/or disconnection events, and/or traffic activity during connection and/or disconnection events.

Abstract: The present disclosure relates to a communication scheme for convergence of an IoT technology and a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, a security and security related service, or the like) on the basis of a 5G communication technology and an IoT related technology. The present invention provides a method and an apparatus for efficiently transmitting or receiving system information by using a preamble in a next generation mobile communication system.

Abstract: Systems and methods are disclosed for providing a 5G interoperability architecture. In one embodiment, a system is disclosed, comprising: at least one Radio Access network (RAN); at least one core network; and a gateway in communication with the RAN and the core network, the gateway including: a Radio Access Network (RAN) interface for communicating with the at least one RAN; a core network interface for communicating with the at least one core network; and a processor configured to: process 5G signaling received from the at least one RAN on the RAN interface and provide core signaling to at least one core network; and process signaling received from the at least one core on the core network interface and provide 5G RAN signaling to at least one RAN.

Abstract: A relay terminal (2) transmits selection assistance information to a remote terminal (1). The selection assistance information includes a first information element transmitted from a base station (3) and received by the relay terminal (2). The first information element indicates at least one of: (a) a frequency band of the base station (3); a system bandwidth; downlink transmission power; UL/DL configuration; the number of cells provided to the relay terminal; a type of a cell; a RAT or a communication scheme used between the base station (3) and the relay terminal (2); and a name or identifier of a mobile operator providing the base station. This is thus, for example, possible to contribute to improving appropriateness of a relay selection.

Abstract: This disclosure pertains to a method for operating a network node (100) in a radio access network. The method comprises transmitting synchronisation signaling, the synchronisation signaling comprising a signaling sequence, the signaling sequence being determined as a combination of a number of sub-sequences, wherein an order of the sub-sequences is mapped to synchronisation information. The disclosure also pertains to related devices and methods.

Abstract: Provided are a data transmission method, a terminal device, and a network device. The method comprises: a terminal device generates indication information, the indication information being used for indicating a delay requirement of the terminal device; and the terminal device sends the indication information to a network device. In the embodiments of the invention, a terminal device indicates the delay requirement of the terminal device to the network device by means of indication information, so that a network can allocate, according to the delay requirement indicated by the terminal, to the terminal a transmission resource meeting the delay requirement, thereby reducing a transmission delay and improving user experience.

Abstract: The present disclosure relates to a transmitter and a transmission method and a receiver and a reception method that make it possible to suppress an increase in power consumption. Data in which a clock signal is embedded is transmitted, and a frequency of the clock signal embedded in the data is controlled to reduce the frequency of the clock signal in a predetermined period. Alternatively, data in which a clock signal is embedded and a notification indicating that a frequency of the clock signal is variable are received, and a frequency of the received data is reduced in a predetermined period, on the basis of the received notification. The present disclosure is applicable to, for example, a transmitter, a receiver, a signal processor, a controller, an information transfer system, a transmission method, a reception method, a program, or the like.

Abstract: The described techniques relate to improved methods, systems, devices, or apparatuses that support communication schemes for small cyclic delay diversity (SCDD) reference signals. A base station may transmit a control message comprising at least one channel state information (CSI) configuration parameter to a user equipment (UE). The UE may identify a time offset between a plurality of virtual antennas of the base station based at least in part on the CSI configuration parameter. The UE may perform measurements of a plurality of CSI reference signals (CSI-RSs) transmitted by the base station and associated with the virtual antennas. The UE may transmit a feedback message based at least in part on the determined time offset and the measurements of the CSI-RSs.

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a MAC CE in different TTI durations in wireless communication system, the method comprising: receiving an indication indicating a TTI duration in which a MAC CE is allowed to be included in a MAC PDU, when one or more different TTI durations are configured to the UE; receiving UL grant with a first TTI duration, when a MAC CE is generated; generating a MAC PDU by performing a LCP procedure for the UL grant based on the indicator; and transmitting the generated MAC PDU in the first TTI duration.

Abstract: This disclosure relates to performing cell measurements using configured reference signals while in an inactive state in a cellular communication system. A wireless device may receive an indication of reference signal resources configured for use by the wireless device in the inactive state from a cellular base station that provides a serving cell to the wireless device. The reference signal resources may include channel state information reference signal resources that are aligned in time and/or frequency with a control resource set provided for a wakeup occasion of the wireless device while in the inactive state. The wireless device may perform cell measurements using the indicated reference signal resources while in the inactive state.

Abstract: In order to enable asynchronous, autonomous reception beam switching at a UE while minimizing degradation due to a transient in link performance, a method, apparatus, and computer-readable medium for wireless communication are provided. The apparatus receives CSI-RS on different reception beams in different symbols, wherein one reception beam being a current serving reception beam, and determines whether to switch to a different reception beam based on a SPEFF metric for the different reception beam and/or a severity of a potential link transient qualified in terms of the expected CQI/MCS degradation in the channel. The apparatus may switch from a current serving reception beam to a second reception beam when a first channel quality for the current serving reception beam is within a threshold value of a second channel quality for the second reception beam, the second channel quality being measured using a current configuration.

Abstract: The present disclosure relates to a transmission device, a reception device, a transmission method and a reception method. The transmission device comprises circuitry which, in operation, maps data and/or a reference signal onto resources of a communication system. The resources include subcarriers of a first numerology and a second numerology, wherein the first numerology and the second numerology differ at least by subcarrier spacing. The subcarriers of the first and the second numerologies are frequency-multiplexed on a subcarrier basis. The transmission device further comprises a transmitter which, in operation, transmits the mapped reference signals and/or data. Therein, the circuitry, in operation, assigns no transmit power to at least one subcarrier located between a subcarrier of the first numerology and a subcarrier of the second numerology.

Abstract: A method for access traffic steering, switching, and splitting (ATSSS) in a network and a network entity for performing the method are disclosed. When the execution of the ATSSS from the first access network to the second access network is determined, a first message requesting the SMF to confirm the connection state of the terminals for the first access network and the second access network may be transmitted to AMF. The SMF may receive information on the connection state of the terminal from the AMF.

Abstract: A wireless device receives configuration parameters of a primary cell and a secondary cell. The secondary cell may be a scheduling cell for the primary cell. The secondary cell may be deactivated. The wireless device may monitor one or more first search spaces of the primary cell for receiving downlink control information associated with scheduling of the primary cell. The wireless device may receive a command indicating activation of the secondary cell. The secondary cell may be activated in response to receiving the command. The wireless device may monitor one or more second search spaces of the secondary cell for receiving downlink control information associated with scheduling of the primary cell.

Abstract: A sender of the RTS frame is decoded based on the symbol error sequence and a station database within the access point, even if there is a CRC (cyclical redundancy checking) failure. The access point seizes the transmit opportunity during RTS reception failure, as collision results in higher back off window before stations can transmit. To minimize the impact of collision on voice clients, some embodiments prioritize transmission of voice packets within the new transmit opportunity.

Abstract: Systems, methods, and devices are disclosed for personalizing quality of service for network traffic. A user priority is assigned to a specific user and an application priority is assigned to a type of application. A header including an identifier is added to a packet from a client device associated with the type of application and the specific user in order to generate a modified packet. The identifier is based on a combination of the user priority associated with the specific user and an application priority. The modified packet is forwarded end to end through a network that is personalized to the specific user and the type of application by mapping a treatment policy to the identifier.

Abstract: The present disclosure provides a method used in user equipment, comprising: receiving an indication for enabling a sub-physical resource block enhancement mode from a base station through a media access control (MAC) random access response (RAR) or radio resource control signaling, wherein one or more bits in the MAC RAR indicate that the sub-physical resource block enhancement mode is to be applied to transmission of a random access message 3 “Msg3” and subsequent PUSCHs; enabling the sub-physical resource block enhancement mode in response to the indication, and receiving downlink control information (DCI) from the base station, the DCI comprising a subcarrier indication field indicating the number of subcarriers used for a physical uplink shared channel (PUSCH) and locations of the subcarriers; and transmitting the PUSCH according to the subcarrier indication field.