Abstract: A method for reproducing a graphical user interface display includes, with a graphical user interface display reproduction system, extracting data from network traffic being sent from a server to a first client device, the network traffic including cacheable files used to create a graphical user interface display on the first client device, storing the cacheable file in a trace file associated with the first client device, and sending the cacheable file to a second client device in response to a request from the second client device.

Abstract: In one example, a method includes receiving, by a service node, a request from an access node to establish a pseudowire to be used for sending subscriber traffic to the service node for application of services to the subscriber traffic at the service node, and, in response to receiving the request, sending a request message from the service node to a central server requesting both subscriber authentication and assignment of a forwarding component of the service node to which to anchor the pseudowire. The method also includes receiving, by the service node and from the central server, an authentication message in response to the request message, wherein the authentication message confirms subscriber authentication and indicates a forwarding component of the service node to which the service node should anchor the pseudowire.

Abstract: Embodiments of the present invention disclose a vehicular communication method, including: acquiring a current position of a vehicle; acquiring all fixed APs, the distance from each of which to the current position of the vehicle is smaller than its maximum transmission distance; scanning all the fixed APs in a scheduling period; selecting at least one fixed AP of which signal strength is greater than a preset value in all the fixed APs as a to-be-accessed fixed AP according to the scanning results; and triggering a mobile terminal in the vehicle to respectively access a vehicular AP in the vehicle and the to-be-accessed fixed AP in the scheduling period according to allocated time when an access condition is satisfied. The embodiments of the present invention further disclose a vehicular communication device and system. Through the above technical solutions, the communication bandwidth is increased and bulk data service is supported.

Abstract: In the present invention, disclosed is a method for a base station transmitting a downlink control channel to a user equipment in a wireless communication system. More particularly, the method comprises the steps of: establishing resource element subsets comprising a plurality of resource elements; allocating a transmission resource for the downlink control channel in units of the resource element subsets; alternately allocating to the plurality of resource elements two antenna ports for demodulation-reference signal (DM-RS); and transmitting the downlink control channel to the user equipment through the transmission resource that is allocated by using the DM-RSs of the antenna ports that are allocated.

Abstract: A wireless access node and method for performing signaling aggregation for a plurality of User Equipment devices (UEs) through a hub UE are provided. The wireless access node in one example includes a communication transceiver configured to allocate traffic channels and signaling channels between the wireless access node and the plurality of UEs and a processing system configured to determine whether a signaling load exceeds a predetermined signaling load threshold, if the signaling load exceeds the predetermined signaling load threshold, then select a hub UE from among the plurality of UEs, with remaining UEs comprising one or more secondary UEs, allocate a plurality of traffic channels between the wireless access node and the hub UE, and relay all signaling for the one or more secondary UEs through the hub UE via signaling aggregation using one or more traffic channels of the plurality of traffic channels.

Abstract: Methods and apparatus are described for improving call performance and data throughput. The methods and apparatus include receiving one or more packet data units (PDUs) during a transmission time interval (TTI) from a network entity, wherein the one or more PDUs are associated with a radio bearer. Further, the methods and apparatus include determining one or more out-of-order PDUs from the one or more PDUs. Moreover, the methods and apparatus include reordering the one or more out-of-order PDUs, wherein the one or more out-of-order PDUs are reordered within the TTI. Additionally, the methods and apparatus include processing the one or more reordered PDUs.

Abstract: In an embodiment, a connection is established between first and second Internet of Things (IoT) devices. After a determination is made to execute a proximity detection procedure, the second IoT device outputs an audio emission and a data packet at substantially the same time. The first IoT device detects the audio emission via a microphone and receives the data packet. The first IoT device uses correlation information to correlate the detected audio emission with the data packet, whereby the correlation information is contained in the detected audio emission, the data packet or both. The first IoT device uses the correlation between the detected audio emission and the data packet to calculate a distance estimate between the first and second IoT devices.

Abstract: Aspects of the subject technology relate to systems, methods, and machine-readable media for communicating using adaptive data compression. A system is configured to compare operation of an encrypted communications channel to at least one operational threshold for the encrypted communications channel and select a level of compression for the encrypted communications channel based on the comparing. The system is further configured to compress data packets to be transmitted over the encrypted communications channel in accordance with the level of compression, encrypt the data packets, and transmit, via a network, the encrypted and compressed data packets to a destination.

Abstract: Methods and systems for improved pathway decision forwarding for rack domains include a gravity well forwarding protocol that enables local forwarding decisions at each network node involved with forwarding packets. The gravity well forwarding protocol may administer gravity well values for each of a plurality of rack domain nodes in a rack domain. The local forwarding decisions may involve selecting output ports corresponding to a higher/lower gravity well value at a network switching element, depending on a destination gravity well value associated with a network packet. Assignment of the gravity well values among the rack domain nodes may be used according to considerations, including security considerations, throughput considerations, loading considerations, redundancy considerations, physical location, and/or physical proximity, among other considerations, in the rack domain.

Abstract: A method is provided of dynamic allocation of shared resources in a communication network, consisting in defining, in a time-frequency plan, a superframe of a given duration ?T and a given spectral width ?f, made up of one or more frames, each defining a regular time-frequency grid, of which one square, referred to as a time-frequency unit, constitutes the smallest time and frequency interval allocable to a user of said network within said frame, said method consisting in reserving, on each carrier frequency of a frame, at least one block of a number K, greater than or equal to 1, of time-frequency units which can be dynamically allocated to a user for communication or for synchronization.

Abstract: A network switch apparatus, includes: a network port configured to receive a packet; instrument ports configured to communicate with respective network monitoring instruments; a packet duplication module configured to copy the packet to provide multiple packets that are identical to each other; a tagging module configured to tag the multiple packets with different respective identifiers to obtain tagged packets; and a processing unit coupled to the instrument ports; wherein the processing unit is configured to determine whether a first one of the tagged packets satisfies a first criterion, whether a second one of the tagged packets satisfies a second criterion, process the first one of the tagged packets in a first manner if the first one of the tagged packets satisfies the first criterion, and process the second one of the tagged packets in a second manner if the second one of the tagged packets satisfies the second criterion.

Abstract: Example embodiments provide methods of handling transmission of data to a mobile device through multiple channels. One example embodiment includes receiving carrier capacity values from each of a plurality of carrier controllers providing communication for a mobile device over corresponding channels, the carrier capacity values being an estimate of the number of bytes that the carrier controller can send to the mobile device on time; receiving data for the mobile device; and sending the data to the plurality of carrier controllers, the amount of the data sent to each of the carrier controllers being based on the carrier capacity value received from each of the plurality of carrier controllers.

Abstract: A receiving device receiving a SC-FDMA signal includes a first calculating unit calculating a first channel estimation value indicating a propagation path state based on a sounding reference signal transmitted from a transmitting end device; a second calculating unit calculating a rank determination value and a modulation and coding scheme (MCS) determination value based on the first channel estimation value, the rank determination value and MCS determination value being associated with a transmission rank number and a transmission coding ratio/modulation scheme respectively, and used when the transmitting end device next transmits a data channel; a third calculating unit calculating a second channel estimation value indicating a propagation path state based on a demodulation reference signal by using interpolation processing in accordance with at least one of the rank determination value and the MCS determination value; and a demodulation/decoding unit acting on a data channel using the second channel estima

Abstract: In one embodiment, a radio measurement collection method comprises: a step S11 of transmitting, by a E-UTRAN, a MDT Configuration message including a measurement trigger to the radio terminal UE; a step S14 of setting, by the radio terminal UE, the measurement trigger included in the MDT Configuration message received from the E-UTRAN in the radio terminal, and then performing radio environment measurement when an event corresponding to the measurement trigger occurs in an idle state and recording measurement data including a result of the measurement and location information; a step of S16 of transmitting, by the radio terminal UE, trigger type information indicating the measurement trigger to the E-UTRAN when the radio terminal UE is transitioned to a connected state from the idle state; and a step S17 of determining, by the E-UTRAN, whether to request the radio terminal UE to transmit the measurement data on the basis of the trigger type information from the radio terminal UE.

Abstract: A mobile station UE according to the present invention includes a controller unit 22. When “1” is set in “R” in the “Activation/Deactivation MAC Control Element”, the controller unit 22 activates only an uplink in a Scell corresponding to “Ci” set to “1”, and deactivates only the uplink in a Scell corresponding to “Ci” set to “0”.

Abstract: A data handling system network includes a data handling system that is communicatively coupled to a switch by a network. The data handling system includes one or more logical partitions. Each logical partition includes a plurality of virtual switches and a plurality of virtual network interface cards. Each virtual network interface card is associated with a particular virtual switch and includes a plurality of QoS queues. The switch includes one or more switch partitions. Each switch partition includes a plurality of QoS queues that are associated with the QoS queues of the virtual network interface card. A packet is received with the virtual switch and the virtual switch sets and associates a QoS priority flag with the received packet. The virtual switch forwards the packet to a QoS queue comprised within the virtual network interface card based upon the QoS priority flag.

Abstract: The present disclosure provides a message forwarding method and system, and a relay agent device. The forwarding method includes: receiving a first DHCPv6 message from a DHCPv6 client through a layer-3 interface; generating a Relay-forward message, where the first DHCPv6 message is encapsulated into the Relay-forward message and an identifier of the layer-3 interface is added therein; and sending the Relay-forward message to a DHCPv6 server.

Abstract: A network traffic notification system is disclosed that monitors network traffic and provides sound alerts for varying degrees of threatening/non-threatening network traffic. Furthermore, the network traffic notification system will prioritize and analyze data, associating the network activity to various sounds which may correspond to different levels of suspicious or non-suspicious activity. Sounds for threatening activity will be very distinct in order to notify the user of possible security risks.

Abstract: A method is described of performing handover by a mobile terminal from a source base station to a target base station, the mobile terminal having a Radio Resource Control (RRC) layer and a Radio Link Control (RLC) layer. The RRC layer receives a handover command. The RLC layer receives an indication associated with the handover command. Upon receiving the indication, at least one RLC service data unit (SDU) from at least one protocol data unit (PDU) having a sequence number that is less than a variable is reassembled. The variable indicates a sequence number following a highest sequence number among at least one PDU received out of sequence by the RLC layer. The reassembled at least one RLC SDU is delivered to an upper layer of the mobile terminal, and at least one remaining PDU that could not be reassembled into at least one RLC SDU is discarded.

Abstract: Methods for testing multiple data packet signal transceiver devices under test (DUTs) with a shared tester. The DUTs transmit their data packet signals until predetermined numbers of data packets have been transmitted or predetermined time intervals expire, following which, each DUT awaits a synchronization request to begin transmitting data packets to the tester. Alternatively, the tester determines when its receiver is available for receiving data packets, following which, synchronization requests are sent to respective DUTs to initiate their transmissions of data packets to the tester. Further alternatively, power levels among data packets initially transmitted from the DUTs are monitored to determine when they are indicative of them having settled. As each DUT data packet signal power settles, a status signal indicating the settled nature of each DUT is provided to the tester which then begins receiving the respective DUT data packet signals, as they settle in power, for analysis.