Abstract: Techniques for dynamically load balancing traffic based on predicted and actual load capacities of data nodes are described herein. The techniques may include determining a predicted capacity of a data node of a network during a period of time. The data node may be associated with a first traffic class. The techniques may also include determining an actual capacity of the data node during the period of time, as well as determining that a difference between the actual capacity and the predicted capacity is greater than a threshold difference. Based at least in part on the difference, a number of data flows sent to the data node may be either increased or decreased. Additionally, or alternatively, a data flow associated with a second traffic class may be redirected to the data node during the period of time to be handled according to the first traffic class.

Abstract: Systems, methods, apparatuses, and computer program products for load and/or overload control in 5GC SBA are provided. One method may include transmitting, from a network function (NF) service consumer, overload control information (OCI) comprising scope information to a network function (NF) service producer or service communication proxy (SCP). The scope information may include at least one of: scope set to a notification uniform resource identifier (URI), or scope set to one of network function (NF) service instance, network function (NF) service set, network function (NF) instance, or network function (NF) set, and optionally a service name.

Abstract: The described technology is generally directed towards obtaining communication-related operating information of a user equipment, such as via a terminal adapter to a terminal equipment. Communication-related operating information can include component carrier information, frequency band information, MIMO layer information, modulation information, and active user plane (uplink and downlink) information. In one aspect, a terminal equipment can send a communication command (e.g., an AT command) to a terminal adapter requesting return of frequency-related operating information and/or active user plane information, and receive the requested information from the terminal adapter. The terminal equipment provides access to the received information to a program running on the terminal equipment.

Abstract: Techniques for leveraging information from a first satellite network to improve communications with a second satellite network are described. According to some embodiments, an endpoint device in an LPWAN communicates with satellites in a GNSS as well as with satellites in another satellite network (e.g., an LPWAN satellite network). By communicating with the GNSS satellites, the endpoint device is able to determine one or more locations in the sky overhead that provide favorable (e.g., unobstructed) communication paths between the endpoint device and satellites in those locations. Then, using ephemeris data for both satellite constellations, the endpoint device determines a time when one or more satellites of the LPWAN satellite network will be in (or near to) one or more of those same locations. At the determined time, the endpoint device transmits data to be received by the one or more satellites of the LPWAN satellite network.

Abstract: A method of defining priority of a number of data packets within a queue includes generating a policy. The policy defines a first multiplexed channel of a plurality of multiplexed channels. The first multiplexed channel having a first priority. The policy also defines a second multiplexed channel of the plurality of multiplexed channels. The second multiplexed channel having a second priority. The first priority is defined as being of a higher priority relative to the second priority. The method further includes receiving the number of data packets over the plurality of multiplexed channels associated with a session based at least in part on the policy.

Abstract: A wireless device may receive configuration parameters of an unlicensed cell for uplink transmissions of data of logical channels. Each of the logical channels may be associated with a logical channel priority and a quality of service indicator. The wireless device may receive an uplink grant, for the unlicensed cell, indicating uplink resources and a type of listen-before-talk (LBT). The wireless device may allocate first uplink resources of the uplink resources for first data of a first logical channel, of the logical channels, with a first LBT priority number corresponding to a first quality of service indicator for the first logical channel. The wireless device may allocate remaining uplink resources of the uplink resources for second data of a second logical channel, of the logical channels, with a second LBT priority number lower than the first LBT priority number. The wireless device may perform an LBT procedure based on the type of LBT.

Abstract: A network management center includes a Dynamic Host Configuration Protocol (DHCP) server. The network management center obtains from an identity server, client information indicating authentication of a client device in a wireless network that is connected to a network fabric. The network management center obtains from an edge node in the network fabric an Internet Protocol (IP) address request for the client device. The IP address request including a fabric domain identifier associated with the edge node. The network management center allocates an IP address for the client device based on the client information obtained from the identity server and the fabric domain identifier contained in the IP address request obtained from the edge node. The network management center provides to the edge node an Identifier Locator Addressing (ILA) address based on the IP address.

Abstract: Methods, systems, and computer readable media for routing of packets for lawful interception (LI). A system includes at least one session border controller (SBC) configured for forwarding media streams to a forwarding function. The system includes the forwarding function, implemented on a centralized node for a telecommunications network. The forwarding function is configured for receiving the media streams and forwarding each media stream to a respective lawful intercept mediation server for at least one country associated with the media stream. The forwarding function is configured for, in response to receiving a first packet of a first media stream from the SBC, performing a destination lookup for the first media stream and sending a mediation server identifier for the first media stream to the SBC. The SBC can be configured for sending a session release indicator and a direction flag to the forwarding function.

Abstract: Methods, systems, and computer readable media for routing of packets for lawful interception (LI). A system includes at least one session border controller (SBC) configured for forwarding media streams to a forwarding function. The system includes the forwarding function, implemented on a centralized node for a telecommunications network. The forwarding function is configured for receiving the media streams and forwarding each media stream to a respective lawful intercept mediation server for at least one country associated with the media stream. The forwarding function is configured for, in response to receiving a first packet of a first media stream from the SBC, performing a destination lookup for the first media stream and sending a mediation server identifier for the first media stream to the SBC. The SBC can be configured for sending a session release indicator and a direction flag to the forwarding function.

Abstract: The present disclosure discloses a UDF-based traffic offloading method and a system, the method includes: step 1, performing P4 language programming: performing P4 language programming description on a protocol packet format of the target traffic in a network and a corresponding flow table description on a protocol packet format of the target packet and parsing, matching and offloading rules of the target packet; step 2: compiling and mapping the P4 program by UDF-oriented compilation and mapping method, to an ASIC chip; step 3: in the ASIC chip, matching a traffic offloading rule according to the UDF rule, and executing a traffic offloading action according to the traffic offloading rule, where the traffic offloading action includes offloading the target packet to a corresponding processing node or discarding the target packet.

Abstract: Cell detection information, such as cell identity, frequency, dormant/active mode, etc. may be determined. This cell detection information may be reported based on properties of a received Auxiliary Synchronization Signal (AuSS) or discovery signal. The received signal may be processed as a function of its timing, for example, with respect to timing of a serving cell. A WTRU may obtain cell detection information for a neighbor cell. A cell may also be detected by surrounding WTRUs. A WTRU may determine timing of cell reactivation from a detected property of the AuSS or discovery signal. A WTRU may trigger an RRC procedure upon selecting a dormant but temporarily reactivated cell. An eNB may transmit AuSS for a dormant cell based on detection of signals received from neighbor cells. Quasi-colocation (QCL) demodulation may be performed based on the detected signal. The on/off state of a cell may be indicated.

Abstract: A method includes determining that data out of a peripheral device has been interrupted. In response, control signals are transmitted that cause power to not be supplied to the peripheral device and then cause power to be supplied to the peripheral device. If the peripheral device is determined to not be outputting data, whether data into the peripheral device has been restored is determined. If it is not, control signals are transmitted that cause power to not be supplied to a router and then cause power to be supplied to the router. If the router is determined to be outputting data, control signals are transmitted that cause power to not be supplied to a wireless access point that is coupled to the modem and then cause power to be supplied to the wireless access point. Whether the wireless access point is outputting data is determined.

Abstract: Disclosed is an integrated radio network that can host a plurality of network operators, each of which may be transmitting and receiving packetized signals over a fronthaul network. Each of the network operators may have one or more prioritized packet streams whereby a given network operator may have a plurality of prioritized packet streams having a different allocated priority, and the plurality of network operators may have a differentiated priority among each other. The integrated radio network has a switch/monitor that (1) identifies one or more network operators exceeding their respective allocations and mitigates the violation; and (2) identifies fronthaul network bottlenecks and takes action to mitigate the bottleneck by reducing or impeding low priority packet streams.

Abstract: An electronic device may receive multiple uplink packets or frames associated with a second electronic device. Then, based at least in part on information included in or associated with the group, the electronic device may unilaterally calculate the QoS of the multiple uplink packets or frames. Moreover, the electronic device may provide the multiple uplink packets of frames to a third electronic device. Next, the electronic device may receive multiple downlink packets or frames associated with the third electronic device. Furthermore, the electronic device may provide the multiple downlink packets or frames to the second electronic device, where additional multiple uplink packets or frames and/or the multiple downlink packets or frames have a priority corresponding to the calculated QoS.

Abstract: Methods and apparatus for selecting a beam mode and/or beam for communicating with one or more devices are described. The beam mode selection may be and sometimes is between a broad beam mode of operation and a narrow beam mode of operation with respect to a particular device. Communication with one or more device may happen at a given time with the preferred beam mode and/or choice for an individual device sometimes being replaced with a beam mode and/or beam choice which is preferable from an overall system perspective, e.g., because it allows data transmission and/QoS requirements to multiple devices to be supported better than would be achieved if the preferred beam mode and/or beam selection made with respect to an individual device was used. The beam mode and/or beam selected for traffic data communication sometimes is different from the beam mode and/or beam used for communicating control channel information.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink control information (DCI) message that includes a frequency domain resource allocation field to indicate allocated resource blocks (RBs) across multiple transmission configuration indication (TCI) states. The UE may identify, based at least in part on the DCI message and/or a radio resource control configuration, at least one parameter that indicates a unit of contiguous RBs over which the same precoding is used and/or a resource allocation type. The UE may assign the allocated RBs to individual TCI states among the multiple TCI states based at least in part on the unit of contiguous RBs over which the same precoding is used and/or the resource allocation type. Numerous other aspects are provided.

Abstract: A prediction apparatus includes, a first calculation unit configured to calculate, for traffic in a past time period between a plurality of users and a plurality of services, statistics of the traffic in units of combinations of the users, the services, and time zones, an extraction unit configured to extract, based on the statistics, a plurality of patterns from the traffic, a classification unit configured to classify, by pattern, at least one of each user or each service into groups, a second calculation unit configured to calculate, based on the classification result from the classification unit and the statistics, per-time-zone statistics for each group, and a third calculation unit configured to apply a prediction technique to the per-time-zone statistics for each group, to calculate, for each group, a prediction value of the statistics for a time period later than the past time period, resulting improved accuracy of traffic prediction.

Abstract: A method for allocating traffic between a wireless interface and a wired interface of an information handling system may begin with determining that the information handling system is connected to a dock via a wireless interface. A determination may also be made that the information handling system is connected to the dock via a wired interface. One or more characteristics of at least a portion of data to be transmitted between the information handling system and the dock may be determined. A first portion of the data to be transmitted may be transmitted via the wireless interface based, at least in part, on the one or more characteristics. A second portion of the data to be transmitted may be transmitted via the wired interface based, at least in part, on the one or more characteristics.

Abstract: A phased array antenna system that reduces the high number of active elements and complexity. In order to achieve this reduction, the RF chain is designed for summation of all radiators in a single row. This reduces the hardware complexity from N2 to N where the array size is N×N. This reduction allows the antenna to electronically steer in one axis. The other axis is mechanically steered using a rotating platform. The loss between the LNA or PA with the row summation scheme is very low resulting in very high performance. Receiving and transmitting take place from the same aperture.

Abstract: System and methods for enabling SD-WAN functionality to respond to Ethernet level OAM-related events are provided. According to an embodiment, a Software-Defined Network Wide Area Network (SD-WAN) module of a network device operating as both an SD-WAN node and a Maintenance Entity Group Endpoint (MEP) receives Operation, Administration and Maintenance (OAM) information via one of multiple OAM-enabled links of the network device. The SD-WAN module determines based on the OAM information, an event associated with the OAM network relating to one or more of service availability, Quality of Service (QoS), and service configuration, and based on the determined event, updates routing information to determine how to route application traffic over the OAM-enabled links.