Abstract: A wireless device receives radio resource control message(s) indicating: first uplink resources, of an uplink data channel, for a periodic resource allocation; a first offset parameter for uplink control information (UCI) transmission via the periodic resource allocation; and a plurality of second offset parameters for UCI transmission via a dynamic grant. A first UCI is transmitted via a number of the first uplink resources. The number of the first uplink resources is determined based on the first offset parameter. A downlink control information is received. The downlink control information comprises: an uplink grant indicating second uplink resources of the uplink data channel; and an offset indicator value indicating one of the plurality of second offset parameters. A second UCI is transmitted via a number of the second uplink resources. The number of the second uplink resources is determined based on the offset indicator value.

Abstract: A system for securely disseminating information relating to a process control plant includes a process control node and a controller that is coupled to a plurality of process control devices. The process control node includes a communicator module operable to transmit, via a first network, information of the process plant received from the controller. The system also includes a data services module operable to receive from the communicator module, via the first network, the information of the process plant and to transmit some or all of that information via a second network, and a mobile server, coupled to the second network and to a third network, and operable to receive data from the data services module. The mobile server is operable to communicate with a plurality of mobile computing devices via the third network.

Abstract: There is provided a method in a collector device of a physiological performance measurement system, which includes: broadcasting a timing signal on a predetermined radio channel; receiving a data packet from each of a plurality of peripheral devices configured to perform measurements with respect to one or more users and to transmit physiological measurement data on the one or more users to the collector device, wherein the data packet indicates a clock value of the respective peripheral device as a response to the broadcasting the timing signal; and synchronizing data streams from the plurality of peripheral devices with each other based on the indicated clock values. A respective method is described for the peripheral device.

Abstract: A method for scheduling a transmission of data flows in a network. The method includes identifying an unscheduled set of data flows to be scheduled for a respective transmission on a subset of the set of links defining a respective path, scheduling a respective transmission of a subset of data flows on the respective path, wherein the schedule defines a start time, a duration, and a cycle time of the transmission on each respective link in the path. The method includes determining a conflict between an unscheduled data flow and a scheduled data flow with respect to a link in the path, displaying the unscheduled data flow, the link, and the scheduled data flow with which the conflict occurs, and displaying, for each scheduled data flow, an image depicting each respective link of the path, and a data transmission schedule with respect to each respective link in the path.

Abstract: A method by which a first device performs sidelink transmission and a device for supporting same are provided. The method can comprise the steps of: receiving, from a second device, assistance information related to one or more resources for sidelink communication; selecting a transmission resource from among the one or more resources on the basis of the assistance information; and performing sidelink transmission on the transmission resource.

Abstract: An embodiment provides a constant bit rate (CBR) service bitstream processing method. In that embodiment, the CBR service bitstream is received; a code block stream is obtained based on the service bitstream. An encoding type of the code block stream is M bit/N bit encoding, M is a positive integer, N is an integer not less than M, the code block stream includes a first-type code block and a second-type code block, the first-type code block includes M service bits, the second-type code block includes L service bits, and L is an integer less than M and not less than 0. The ode block stream is sent. A quantity of service bits carried in the second-type code block may be flexibly adjusted.

Abstract: A method, computer program, and computer system are provided for video coding. The video coding includes decoding one or more previously encoded frames of a video source that are designated as reference frames for the video source, searching the reference frames for one or more candidate pixel blocks for an input frame of the video source, and encoding the input frame based on the one or more candidate pixel blocks.

Abstract: A wireless active suspension system is disclosed. The system includes at least one sensor mounted to an unsprung mass of a vehicle, the sensor having a low power wireless communication capability, the at least one sensor to send a sensor data transmission. The system also includes a controller in wireless communication with the at least one sensor, wherein the controller receives the sensor data from the at least one sensor and communicates an adjustment command to modify at least one damping characteristic of at least one damper.

Abstract: A LIDAR system includes at least one optical component configured to output a system output signal that travels away from the LIDAR system and can be reflected by an object located outside of the LIDAR system. The LIDAR system also includes a control mechanism configured to control one or more process variables of the system output signal. The control mechanism uses an electrical process variable signal to control the process variable. The process variable signal has an in-phase component and a quadrature component.

Abstract: A technical solution is proposed, which allows mobility experience to be improved by properly tuning Cell Individual Offset (CIO) and/or Time-To-Trigger (TTT) parameters in a wireless communication network. More specifically, information about a number of Handover (HO) attempts made between a source network node and each of its neighboring network nodes for a predefined period of time and a number of occurrences of each type of HO problems during the HO attempts are collected as a data vector. Then, for each “source network node—neighboring network node” pair, two data sub-vectors are obtained by aggregating the numbers from the data vector at a carrier level and an inter-node level, respectively. After that, the two data sub-vectors are used by an ensemble of two Machine-Learning models to predict whether the TTT and/or CIO parameters need to be changed.

Abstract: Mechanisms are provided for presenting a media location browsing interface to facilitate a media search and/or seek. A client device receives a media stream from a streaming server. This client device provides a media location browsing interface after receiving the media stream. This media location browsing interface includes a plurality of key frames representing locations along the media stream that are selectable at the client device. A seek request to play the media stream from a seek location corresponding to one of the plurality of key frames is captured. The client device begins playback of the media stream at the seek location.

Abstract: Technologies for switching network traffic include a network switch. The network switch includes one or more processors and communication circuitry coupled to the one or more processors. The communication circuity is capable of switching network traffic of multiple link layer protocols. Additionally, the network switch includes one or more memory devices storing instructions that, when executed, cause the network switch to receive, with the communication circuitry through an optical connection, network traffic to be forwarded, and determine a link layer protocol of the received network traffic. The instructions additionally cause the network switch to forward the network traffic as a function of the determined link layer protocol. Other embodiments are also described and claimed.

Abstract: An integrated transceiver is provided for a coherent optical communication network. The integrated transceiver includes a first optical transceiver portion configured to receive and transmit coherent optical signals from and to the coherent optical communication network, respectively. The integrated transceiver further includes a second optical transceiver portion configured to receive and transmit non-coherent optical signals respectively from and to a non-coherent optical communication network. The integrated transceiver further includes an integrated media access control (MAC) processor disposed between the first and second optical transceiver portions.

Abstract: Systems, methods, and computer-readable media herein modify and/or instruct a proactive scheduling scheme of a communication network based on service level information associated with one or more UE devices. The service level information of the UE devices may be used to determine a frequency and duration for issuing proactive scheduling grants used to maintain a communication connection between a base station and the UE devices thus improving efficiency, latency, and power consumption for UE devices transmitting uplink data.

Abstract: During a conference, a first video stream is obtained from a first participant device connected to a local area network and a second video stream is obtained from a second participant device connected to the local area network. A first frame rate is determined for the first participant device to use based on information particular to the first video stream and based on a network constraint associated with the local area network. A second frame rate is determined for the second participant device to use based on information particular to the second video stream and based on the network constraint associated with the local area network. The first participant device and the second participant device are then instructed, during the conference, to respectively capture the first video stream at the first frame rate and the second video stream at the second frame rate.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first signal from a base station indicating a set of available control channel monitoring sets to be used for control information. The UE may receive, over a default control channel monitoring set of the available control channel monitoring sets configured for the UE, a second signal from the base station activating at least one additional control channel monitoring set from the set of available control channel monitoring sets, the default control channel monitoring set comprising a subset of the set of available control channel monitoring sets. The UE may receive control information over the default control channel monitoring set and the at least one additional control channel monitoring set at least partially in response to receiving the second signal.

Abstract: A control system includes a control apparatus functioning as a master, and plural slaves which are network-connected to the control apparatus. The slaves each have identification information. The control apparatus includes executes a first instruction to set specified identification information to each of one or more specified slaves. The control apparatus outputs first error information indicating which slave that the setting of the identification information to which is failed, among the one or more specified slaves.

Abstract: According to one embodiment, a routing destination evaluation apparatus includes a metrics acquisition unit and a routing destination evaluation unit. The metrics acquisition unit acquires time-series data of types of metrics associated with a candidate. The candidate is one of candidates of a routing destination to which the routing control apparatus routes a request including the first destination data. The routing destination evaluation unit evaluates the candidates based on the time-series data, and generates routing destination evaluation data.

Abstract: Approaches are disclosed for providing path diversity in a data transmission network. A primary transmission path can be selected through a network, such as a backbone network, based on factors such as cost of transmission. At least one waypoint can be selected that is to be included in a secondary transmission path. The waypoint(s) can be selected such that the secondary transmission path will have few, if any, network components in common with the primary transmission path, providing significant path diversity. The waypoint(s) can be selected based on a cost ratio or other such factor. In the event of a failure of transmission of a data packet over one of the transmission paths, a second transmission attempt can be performed using the same path or the other transmission path, or both.

Abstract: A performance adjusting method and apparatus for a file system architecture. The method includes: determining a plurality of internet bandwidths among a client, an Object Storage Server (OSS), and a storage controller in a file system architecture; determining an overall network architecture of the file system architecture and a maximum transmission bandwidth of the file system architecture; testing read-write performance of a single Object Storage Target (OST) to calculate an Input/Output (IO) processing capability of a storage node; determining whether the maximum transmission bandwidth matches the IO processing capability of the storage node to add or reduce a storage array accordingly to adjust a number of OSTs; executing a performance benchmark test to determine IO read-write performance of the file system architecture; and determining whether the maximum transmission bandwidth matches the IO read-write performance to adjust a number of OSSs or a number of storage arrays accordingly.

Abstract: Disclosed are a video call switching method, a storage medium and a terminal. The method comprises: upon receiving a video call request initiated by a caller terminal and in a video call state, acquiring a first communication type of the current video call and a second communication type of a video call initiated by the caller terminal; if the first communication type is different from the second communication type, giving a prompt of the video call request initiated by the caller terminal; and when a response operation for the video call request is received, switching the current video call to the video call of the second communication type.

Abstract: A method of wireless communication includes receiving, by a network device from a server, first data associated with an application. The method further includes, during a first monitoring occasion associated with the application, transmitting, by the network device, the first data to a first group of multiple user equipment (UE) devices that execute the application. The method further includes transmitting a message to the first group after transmitting the first data. The message indicates completion of the first monitoring occasion.

Abstract: A multipath capable communication device includes: a first communication path and a second communication path configured to provide data traffic to be transmitted; at least one control unit; a multipath scheduler configured to distribute data traffic to the first communication path and/or to the second communication path based on a first path metric; a first traffic shaper configured to limit the total bandwidth allocated to the communication device to a first adjustable bandwidth limiting value; and a second traffic shaper configured to limit the bandwidth allocated to the first communication path to a second adjustable bandwidth limiting value and/or a third traffic shaper configured to limit the bandwidth allocated to the second communication path to a third adjustable bandwidth limiting value. The at least one control unit is configured to control the multipath scheduler, the first traffic shaper, and the second traffic shaper and/or third traffic shaper.

Abstract: A method for congestion management on a computer network including: receiving a packet from a traffic flow; determining at least one attribute associated with the packet; determining a priority level for the packet based on the at least one attribute; determining a queue depth for a queue in a data plane path of the packet; determining whether to send or drop the packet based on the priority level and the queue depth. A system for congestion management including: an incoming packet handler configured to receive a packet; an application detector configured to determine at least one attribute associated with the packet; a policy module configured to determine a priority level for the packet based on the at least one attribute; an enhanced weighted random early detection module configured to determine a queue depth and whether to send or drop the packet based on the priority level and the queue depth.

Abstract: The methods and systems discussed herein describe how a first wireless communication device forwards a reservation signal, which identifies one or more time-slots that have been reserved by a second wireless communication device, to avoid “merging collisions.” In some examples, the first wireless communication device determines that it should forward the reservation signal based on a determination that the first wireless communication device is located at the edge of a coverage area associated with the second wireless communication device. This determination can be based on location information associated with the second wireless communication device or whether a received power value of the reservation signal is within a pre-defined threshold range value. In other examples, the first wireless communication device transmits an updated forwarded reservation signal, which is an update of a previously forwarded reservation signal in which multiple time-slots were reserved.

Abstract: Described herein are systems, devices, and methods that improve network communication on a high-latency network by using a low-latency network to manage return-link bandwidth. Embodiments of the systems described herein include a user terminal that is communicatively coupled to a high-latency network and a low-latency network. The user terminal is configured to communicate with a gateway routing device over the low-latency network. The user terminal requests return-link bandwidth and the gateway routing device provides a transmission schedule to the user terminal over the low-latency network. The user terminal can be configured to transmit a message over the high-latency network using the scheduled return-link bandwidth.

Abstract: Systems and methods for managing network traffic receives, at a grade of service device, network traffic information for a plurality of network traffic channels from a network device separate from the grade of service device. The network traffic information is compared to a threshold to determine a behavior value for each network traffic channel. Each network traffic channel is mapped to a grade of service according to the behavior value.

Abstract: A method and apparatus of accessing a channel in a wireless local area network is provided. A destination station receives a request to send (RTS) frame to allocate a network allocation vector from a source station over a first bandwidth and transmits a clear to send (CTS) frame over a second bandwidth to the source station in response to the RTS frame. The second bandwidth is dynamically determined when a first parameter has a predetermined value.

Abstract: Various embodiments provide methods and systems for monitoring and controlling electrical components of an electrical distribution network. In an embodiment, a method, performed by an automated controller, includes receiving values corresponding to electrical parameter(s) associated with multiple connection points in the electrical distribution network, the values being acquired via electrical sensor(s). The method also includes transmitting the values to a local area supervisory controller, upon receiving a measurements-related request. The method further includes receiving a control message from the local area supervisory controller, the control message including predefined conditions and information indicating the automated controller to wait for the predefined conditions to be met between two connection points having a connection point to which a distributed energy resource (DER) is connected.

Abstract: Methods and systems for managing an error correction mode at a first communications router. The first communication router transmits data packets to a second communications router and stores the first data packet in a local storage medium. When a delay inquiry message is received from the second communications router, the first communications router activates the error correction mode. When the error correction mode is activated, the first data packet is retransmitted to the second communications router and an error correction packet corresponding to the first data packet is also transmitted. When a back-to-normal message is received from the second communications router, the first communications router deactivates the error correction mode. The back-to-normal message indicates that the first communications router no longer needs to be in error correction mode.

Abstract: Methods, systems, and apparatus' for optimizing network performance are described herein. A Cloud-Server may optimize one or more mesh networks of a plurality of 802.11 access points (APs) and stations (STA) connected to the APs. The Cloud-Server may work with a client steering daemon (CSD) miming on each AP. The Cloud-Server may operate in a location that is remote to the AP(s). The Cloud-Server may collect, store, and process network and client related data from one or more CSDs. The processing may include measuring network (e.g., premises) and client (e.g., STA) performance as well as analyzing (e.g., machine learning, etc.) to determine network parameters that will optimize network performance The Cloud-Server may then apply these network parameters to the relevant CSDs in order to improve per client and per network performance.

Abstract: Systems and methods for differentiated application of an Adaptive Coding and Modulation (ACM) to enhance link performance in satellite communication systems are disclosed. A system may include a processor and a memory storing instructions, which when executed by the processor, cause the processor to dynamically compute bandwidth capacity of a terminal from a plurality of terminals. Based on the computed bandwidth capacity of the terminal, the processor may automatically determine a ModCod to be applied for transmission to or from the terminal to optimize bit error rate (BER) performance. The to processor may determine the ModCod using an ACM technique. For the plurality of terminals, the processor may dynamically determine aggregate bandwidth availability and congestion within the ACM technique to optimize sharing of available bandwidth.

Abstract: In some embodiments, a method detects an issue with broadcast tuning parameters for broadcast channels being broadcast by a broadcast system. A message is received including a set of switched digital video tuning parameters for switched digital video channels from a switched digital video system where the broadcast tuning parameters are included in the message. The method retrieves at least a portion of the broadcast tuning parameters that are received via the switched digital video system and uses the at least a portion of the broadcast tuning parameters received in the message to request a broadcast channel from the broadcast system.

Abstract: Provided is a wireless communication terminal. The wireless communication terminal includes a transceiver configured to transmit/receive a wireless signal, and a processor configured to control an operation of the wireless communication terminal. The transceiver receives a trigger frame including information on a channel to be used, by a plurality of wireless communication terminals including the wireless communication terminal, in communication with a base wireless communication terminal that is any one wireless communication terminal different from the plurality of wireless communication terminals.

Abstract: A system is provided for an artificial intelligence-based engine for generating recommendations for resource allocation. In particular, the system may comprise an artificial intelligence module configured to access one or more data sources containing resource data associated with one or more users. Based on the resource data, the system may identify a group of analogous users with respect to a specific user. The system may then generate one or more recommendations for a resource allocation associated with the user. The one or more recommendations may then be presented on a graphical interface of a user device associated with the user. In this way, the system may provide an AI-driven method for efficient allocation of resources.

Abstract: This application relates to apparatus and methods for automatically servicing item data requests in data management systems, such as in retail management systems. The apparatus and methods employ a throttling technique to service data requests from one or more entities. In some examples, a computing device initializes assigns a counter for each entity, and initializes each counter with an initial value. The computing device also occasionally (e.g., periodically) resets each counter to the initial value. The computing device may receive a data request from one of the entities, and determines whether the counter corresponding to the entity identifies a count that is beyond a threshold. If the counter identifies a count beyond the threshold, the computing device adjusts the counter, and processes the data request. If the counter does not identify a count beyond the threshold, the computing device responds to the entity with an error.

Abstract: System and method for handling a transaction between a waiting party and queuing party include an independent communication system (ICS) managing calls between the waiting party and calling party for handling sensitive data as well as call-attached data. The ICS manages the transaction in different stages and with different levels of sensitivity. Either party is allowed to modify the call or call preferences during the transaction. The ICS works independently from the queuing party calling system.

Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may receive resource status information. The base station may use the resource status information for initiating a handover procedure using resource status information.

Abstract: A system for queuing flows to channels.

Abstract: A frequency converter up-converts a transmission signal in an intermediate frequency hand into a signal in a wireless frequency hand as a USB or an LSR of a local oscillation signal using the local oscillation signal. When PMhigh?1/2×IFwid?RFtx?PMhigh?1/2×CHwid, the frequency converter is configured to satisfy ?LO=PMhigh?1/2×Fwid?IFcent and IFtx=RFtx??LO. Alternatively, when PMlow+1/2×IFwid?RFtx?PMlow+1/2×CHwid, the frequency converter is configured to satisfy ?LO=PMlow+1/2×IFwid+IFcent and IFtx=?LO?RFtx.

Abstract: A method to adaptively select uplink (UL) duration includes collecting UL transmission statistics for UL transmissions from multiple client stations to an access point (AP). The method includes estimating, based on the UL transmission statistics, an amount of queued UL data at the client stations for a next UL transmission. The method includes determining, based on the estimated amount of queued UL data and the UL transmission statistics, one or more UL durations for the next UL transmission. The method includes sending the client stations scheduling information with the determined one or more UL durations to initiate the next UL transmission from the client stations to the AP.

Abstract: Disclosed are systems and methods for managing computing resources for a remote session that has been established between a client and a remote server via a communication channel. Such a remote session is configured to automatically adapt image quality of the remote session based on a network status of the communication channel. The described technique includes detecting an inactive state of the remote session, and in turn, modifying at least one network setting of the client using a network shaping rule specified to artificially reduce a network quality of the communication channel used by the client for traffic of the remote session, so as to cause the client to reduce image quality of the remote session and reduce an amount of data exchanged between the remote server and the client.

Abstract: Methods, systems, and devices for wireless communications are described. For example, a first communication device may receive, from a second communication device, control signaling triggering a channel access procedure at the first communication device. In some case, the channel access procedure may be for accessing the shared radio frequency spectrum. The first communication device may then perform the channel access procedure based on the control signaling. In some examples, the first communication device may, based on the channel access procedure, transmit an indication of a channel occupancy initiated by the first communication device to the second communication device. The first communication device may relay communications between the second communication device and a third communication device during a channel occupancy time (COT) based on the transmitted indication of the channel occupancy initiated by the first communication device.

Abstract: Embodiments of the present disclosure relate to data transport for an event machine based application. An electronic device identifies a first higher layer protocol for processing an Ethernet frame. The electronic device extracts an ingress payload from the Ethernet frame based on the identified first higher layer protocol. In accordance with a determination that the ingress payload is associated with a plurality of services, the electronic device converts the ingress payload into a first group of events associated with the plurality of services. The electronic device provides the first group of events to an ingress queue so as to be scheduled to the plurality of services.

Abstract: A workgroup-computing-entity-based fail-safe/evolvable hardware core structure is disclosed which includes a 3-hierarchical-level 6-workgroup-Basic-Building-Block (6-wBBB) created to supplant the node-computing-entity-based non-fail-safe/limited evolvable von-Neumann core structure of 3-hierarchical-level 3-node-BBB, (i.e., base-level IO-devices/mid-level main memory/top-level CPU) and all the first-time fail-safe workgroup systems can be subsequently generated in the second period along the workgroup-computing evolutionary timeline. Furthermore, based on the first 6-wBBB evolvable architecture, the workgroup evolutionary processes can go up to 7 generations in creating all the necessary workgroup-computing entity-based hardware core structures, so that all the real-time intelligent workgroup-computing systems can be generated in the third period along the workgroup-computing evolutionary timeline.

Abstract: Technologies for providing hints for adjusting digital media properties include a destination computing device wirelessly coupled to multiple source computing devices. The destination computing device is configured to receive digital media streams from each of a multiple number of source computing devices, process each of the received digital media streams, and output one or more of the processed digital media streams based on one or more output settings and/or or more digital media properties of the digital media. The destination computing device is further configured to determine one or more performance metrics based on an analysis of the output digital media streams, determine one or more hints for one or more of the digital media streams based on the analysis, and transmit each of the hints to a corresponding one of the source computing devices. Other embodiments are described and claimed herein.

Abstract: A network access device placed between one or more distribution devices and multiple premises may remotely or wirelessly monitor and/or analyze signal characteristics at the network access device and or of equipment at the multiple premises. The network access device may adjust switchably-filtered signal paths between the distribution device(s) and the multiple premises to remove or mitigate signal interference.

Abstract: Technologies to improve throughput in wireless multiple-input-multiple-output (MIMO) and single-input-single-output (SISO) systems are described. A first device includes a baseband processor with an Orthogonal Frequency Division Multiplexing (OFDM) circuitry that uses a digital multi-carrier modulation scheme that defines a set of data subcarriers, a set of pilot subcarriers, and a direct current (DC) subcarrier to communicate data in a wireless channel between the first device and a second device. The baseband processor also includes subcarrier pre-equalization logic that receives, from the second device, feedback data indicative of a frequency selective fading characteristic of the wireless channel and adjusts a first amplitude value of a subset of the set of data subcarriers to a second amplitude value. Adjusting the first amplitude value to the second amplitude value reduces the frequency selective fading characteristic of the wireless channel.

Abstract: A method for providing a user agent (UA) with service identification data. The method includes an application server (AS) transmitting Session Initiation Protocol (SIP) data. The SIP data comprises an identifier of the AS and a service identifier for at least one service supported by the AS. The method further includes the UA receiving the SIP data.

Abstract: An example method of controlling a wireless access point may include associating accumulated-channel-resource-consumption variables with, respectively, resource consumers of the wireless access point.