Abstract: A method for implementing low power consumption on standby for a Bluetooth security device. The method comprises: a security module is waked up by a Bluetooth module and configures a working mode as the state of self; a security module determines whether data from the Bluetooth module is received by a fifth preset time; if yes, then executes a corresponding operation on the basis of the received data to produce an operation result, returns the operation result to the Bluetooth module, configures a low power consumption standby mode as the state of self, and waits to be waked up by the Bluetooth module; and if not, then configures the low power consumption standby mode as the state of self, and waits to be waked up by the Bluetooth module.

Abstract: A method for operating a communication device in a wireless communication system, according to the present embodiment, comprises the steps of: determining first information related to an aggregation level for a PDCCH and second information related to a mother code size for a polar code, the aggregation level being related to a first level to a fifth level, the mother code size being related to a first size to a third size, and the second information being determined according to the first information; determining whether the first information is determined to be the third level; and generating a CRC block comprising a masking sequence of a first type, when the first information is considered to be determined to be the third level.

Abstract: A method for measuring and reporting performance parameters in a network having at least one originator for generating test protocol data units, and multiple reflectors for relaying the test protocol data units along successive segments of a test path in the network. The method generates the test protocol data units at the originator and transmits the test protocol data unit along a test path that includes multiple reflectors. Each reflector relays the test protocol data unit to the next reflector along the test path. Measurements of performance parameters are collected from the multiple reflectors in the test protocol data unit by inserting timestamps into the test protocol data unit at the originator and each of the reflectors to identify the departure and arrival times for each test protocol data unit at the originator and each of the reflectors in both the downstream and upstream directions along the test path.

Abstract: The present technology relates to a reception apparatus, a reception method, a transmission apparatus, and a transmission method that enable efficient data transmission. When a reception apparatus including a processing unit that, when a transmission signal including transmission data is received, processes the transmission signal including a pilot signal on which layered division multiplexing (LDM) has been performed, and demodulates a part of the transmission data included in a second layer which is different from a first layer including the pilot signal, it is possible to efficiently perform data transmission using the pilot signal. The present technology can be applied to, for example, a broadcasting system compatible with a broadcasting method such as ISDB-T, ATSC, and the like.

Abstract: Methods, network devices and computer readable media are disclosed relating to a communication network. In one embodiment, a method includes receiving a message comprising a message bit array. The message bit array identifies egress nodes for the message within a bit indexed explicit replication (BIER) domain of a communications network. A first bit position in the message bit array represents a first one or more of the egress nodes, and a bit value at the first bit position indicates that the message is to be forwarded to one of the first one or more of the egress nodes. The method further includes accessing a first forwarding table entry corresponding to the first bit position, determining whether the first bit position is an anycast bit position having multiple corresponding forwarding table entries, and forwarding the message to one of the first one or more of the egress nodes.

Abstract: An example communication method includes that a first terminal device receives through a first path a first data packet from a second terminal device. The first terminal device receives through a second path a second data packet from a second terminal device, where the first path has a mapping relationship with the second path. The first terminal device transmits, based on the mapping relationship, the first data packet and the second data packet to a same aggregation protocol layer entity to perform data aggregation processing.

Abstract: Techniques for allocating event offsets within a period of transmission are described. A mains-powered device (MPD) may act as a “parent” to one or more battery-powered devices (BPDs). The MPD may assign “event offsets” to each BPD. The event offset is a time by which the BPD's timeslot is “offset” from the start of a periodic cycle of transmissions by the MPD. Thus, each event offset indicates a time that the BPD must be “awake,” i.e., operating its radio receiver and/or performing other functionality. A BPD may spend a substantial fraction of its time in a “sleep” mode, wherein less power is used and fewer functions are performed than during a period of that BPD's event offset. Another BPD may have a different event offset. Communications by the MPD with each child BPD may be substantially uniformly distributed over the period. To increase efficiency, groups of BPDs may receive multicasts.

Abstract: Present invention discloses method and system for providing an optimized layout plan for a site. Method comprising tracking inter-zone movement of at least one person operating in one or more zones at the site, generating inter-zone movement sequence from the inter-zone movement and classifying the inter-zone movement sequence into at least one of primary movement, secondary movement and tertiary movement. Thereafter, method comprising determining a dependency of the primary movement on the secondary movement of the at least one person while executing a primary task by the at least one person and generating the optimized layout plan for the site based on at least one of the primary movement, the secondary movement, the tertiary movement of the at least one person, the dependency of the primary movement on the secondary movement of the at least one person and existing layout parameters of the site.

Abstract: Methods, systems, and devices for wireless communications are described. A base station may identify a globally unique set of characteristics associated with a cell associated with the base station. The base station may generate a signature value unique to the cell based at least in part on a hash of the globally unique set of characteristics associated with the cell. The base station may transmit a control signal over a channel of a shared radio frequency spectrum band, the control signal comprising a physical cell identifier of the cell and the signature value.

Abstract: A method of configuring a telecommunications network comprising the steps of collecting analytics data from a network (NAD) and analytics data (TAD) from at least one User Equipment (UE), analyzing said NAD and TAD and configuring at least one network feature according to the NAD and the TAD.

Abstract: A switching device relays data in an on-vehicle network and has a plurality of communication ports. The switching device comprises: a detection unit that detects a failure in communication with another switching device connected to one of the communication ports; and a processing unit that transmits failure information indicating at least any one of a site where the failure in communication occurs and a communication port to be used when the failure in communication occurs by a target switching device being a switching device different from said another switching device, to the target switching device if the failure in communication is detected by the detection unit.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter device may receive, for communication in a network, information identifying a channel access frame structure, wherein the channel access frame structure is associated with a plurality of transmission time intervals (TTIs) grouped into a single frame, and wherein resources of the plurality of TTIs are allocated for transmission of reservation signal based at least in part on prioritization information. The transmitter device may transmit, to a receiver device, a reservation signal using a resource of the plurality of TTIs to indicate use of a subsequent resource for a subsequent transmission based at least in part on the channel access frame structure and a prioritization of the subsequent transmission. Numerous other aspects are provided.

Abstract: A radiofrequency system and to a data collection method includes at least one beacon, and at least one space platform or airborne platform with an adaptable antenna beam. The method comprises: a step wherein the platform emits an activation signal with a low directional antenna beam, each beacon responding with an access request, a step of generating a table comprising, for each item of equipment, a duration of visibility, a frequency band and a transmission duration, a step of defining a control plan scheduling the sequencing of the transmissions associated with directional antenna beam configurations of the platform, a step comprising: transmitting the times at which they are able to transmit to the items of equipment that emitted an access request, orienting the antenna beam of the platform according to the control plan, sending and storing the data.

Abstract: The concepts and technologies disclosed herein are directed to proximity routing policy enforcement for trans-border Internet of Things (“IoT”) data governance compliance. A network gateway can receive, from a data source device, a device registration message comprising a device registration header. The network gateway can determine, based upon the device registration header and a data governance policy, whether the data source device is permitted to access a data governance zone. In response to determining that the data source device is permitted to access the data governance zone, the network gateway can determine, based upon a further data governance policy, at least one gateway of a plurality of gateways operating in the data governance zone to which the device registration message is to be forwarded. The network gateway can forward the registration message to the at least one gateway so that the at least one gateway is enabled for device operation.

Abstract: A system, method, and computer-readable medium are disclosed for managing a manufacturing environment, comprising: providing an Internet of Things (IoT) hub, the IoT hub coordinating communication between a mobile device and a product fabrication system; communicating between the mobile device and the product fabrication system via a secure internal network of the manufacturing environment; maintaining a master version of an application on the IoT hub; and, updating a mobile version of an application on the mobile device using the master version of the application maintained on the IoT hub.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may send a message to a wireless device to activate grant-free uplink transmissions for a non-activated cell. The wireless device may receive the message and activate a previously non-activated cell.

Abstract: A display device and a method of operating the same are provided. The display device includes: a display; a communicator configured to perform communication with a server via a wireless network; and a processor configured to execute at least one instruction to: receive a first packet from the server by communicating with the server to perform a first keep-alive operation according to a first communication protocol, generate and transmit, to the communicator, a second packet for performing a second keep-alive operation according to a second communication protocol with the server, based on data included in the received first packet, and control the display device to enter a suspend mode after transmitting the second packet, wherein the communicator is further configured to, while the display device is in the suspend mode, perform the second keep-alive operation by transmitting the second packet to the server at intervals of a first period.

Abstract: Disclosed are an Ethernet interconnection circuit and apparatus. A physical interface exchanger of the circuit has a first physical interface, a second physical interface and a third physical interface, wherein a first board-level processor realizes communication between the first board-level processor and an external Ethernet by means of the first physical interface, the third physical interface, and a network interface connected to the third physical interface; a second board-level processor realizes communication between the second board-level processor and the external Ethernet by means of the second physical interface, the third physical interface, and the network interface connected to the third physical interface; and the first-board-level processor and the second-board-level processor realize communication between the first board-level processor and the second-board-level processor by means of the first physical interface and the second physical interface.

Abstract: A polarized coding method and apparatus, an electronic device, and a storage medium are disclosed. The method comprises: determining fragmentation policies corresponding to sequences to be coded according to the lengths of the sequences to be coded and transmission rates; and performing corresponding processing on the sequences to be coded according to the segmentation policies, and performing polarized coding on the processed sequences to be coded. In embodiments of the present invention, fragmentation policies corresponding to sequences to be coded are determined according to the lengths of the sequences to be coded and transmission rates; and corresponding segmentation polices are determined according to the to-be-coded sequences having different lengths and different transmission rates, thereby ensuring performance of an uplink control channel.

Abstract: Various embodiments of the present disclosure provide a method for adaptive scheduling and transmission in a communication network. The method comprises receiving two or more uplink grants from a network node to a terminal device. The two or more uplink grants indicate at least granted resource units for the terminal device. The method further comprises selecting an uplink grant from the two or more uplink grants by the terminal device based at least in part on availability of the granted resource units.