Abstract: A method of utilizing a list of predictive paths by a map-server. The method includes receiving the list of predictive paths, storing the list of predictive paths in a memory, receiving, from a first network element, a request for a location of a user device, the request related to transmitting a packet to the user device, and transmitting, to the first network element, a plurality of user locations based on the list of predictive paths, the plurality of user locations identifying where a second user device will transmit the packet when the packet is received by the second user device.

Abstract: A method and apparatus for wireless communication in the unlicensed spectrum between an eNB and UEs having different bandwidths, e.g., between a narrowband UE and a wideband eNB. A base station apparatus may perform a dual CCA procedure for a frame, wherein the dual CCA procedure comprises a first type of CCA procedure followed by a second type of CCA procedure when the first type of CCA procedure is unsuccessful. The apparatus may transmit during the frame when at least one CCA procedure of the dual CCA procedure is successful and may refrain from transmitting during the frame when both CCA procedures of the dual CCA procedure are unsuccessful. In performing the dual CCA procedure, the apparatus may perform CCA for a first period of time then perform eCCA for a second period of time following the CCA, when the CCA is unsuccessful.

Abstract: The present embodiment relates to a method and an apparatus for controlling a base station and a terminal to transmit ad/or receive specific user plane data through a WLAN carrier while transmitting the user plane data by adding the WLAN carrier to the E-UTRAN carrier in the RAN (Wireless Access Network) level. In particular, a method may be provided for transmitting and receiving data by a terminal. The method may include: receiving configuration information for transmitting and receiving data to and from a base station by using an IPsec (Internet Protocol Security) tunnel through a WLAN (wireless local area network) carrier, configuring the IPsec tunnel based on the configuration information and setting a data bearer by using the IPsec tunnel; and transmitting, to the base station, data that is received by using the IPsec tunnel from the upper layer in a tunnel entity of the terminal.

Abstract: A differentiated routing system is provided for routing a communication service according to an access point of a subscriber terminal to a first network domain. The system includes a computing system executing a core routing engine (CRE) that receives a request for a communication service from the subscriber terminal. When the communication service is to be routed to a second network domain, the CRE identifies an access point at which the subscriber terminal accesses the first network domain, includes a tag in the request according to the identified access point. The tag includes information to be used by the second network domain for routing the communication service. The CRE then transmits the request to the second network domain.

Abstract: A transmitting device generates a medium access control (MAC) protocol data unit (PDU), and transmits the MAC PDU. The transmitting device generates the MAC PDU such that the MAC PDU includes at least a MAC service data unit (SDU) and a first MAC subheader of the MAC SDU which is attached immediately after the end of the MAC SDU, or a MAC control element (CE) and a second MAC subheader of the MAC CE which is attached immediately after the end of the MAC CE.

Abstract: User equipment included in a wireless communication system wirelessly connects to a donor base-station to establish a macro link, wirelessly connects to a mobile relay to establish an access link, and simultaneously maintains connections with the donor base-station and the mobile relay coexisting in the same coverage area, wherein a first pre-established frequency band can be used for the access link and a second pre-established frequency band can be used for the macro link. Furthermore, the user equipment can wirelessly connect to the mobile relay to establish an access link, be assigned, from the mobile relay, a wireless resource for device-to-device communication with at least one other user equipment within the same mobile relay cell, and perform device-to-device communication with the at least one other user equipment using the assigned wireless resource.

Abstract: Arrangements for automatically detecting bi-directional artificial intelligence (AI) communications and automatically negotiating (i.e., switching to alternative) direct digital communications.

Abstract: A user equipment (UE) operable to switch between a packet-switched streaming service (PSS) download session and a multimedia broadcast multicast services (MBMS) download session is described. The UE can send a session initiation protocol (SIP) re-invitation to a service control function (SCF) module during the PSS download session. The SIP re-invitation can include a request uniform resource identifier (URI) for an MBMS download session. The UE can receive a SIP acknowledgement from the SCF module. The SIP acknowledgement can indicate that the PSS download session has been terminated for the UE. The UE can switch from the PSS download session to the MBMS download session at the UE in response to the SIP acknowledgement being received at the UE.

Abstract: A method of control, by a piece of management equipment of a first telecommunication domain, of the authenticity of at least one relationship datum relating to the initiator of a communication and indicated in a message for establishing the communication originating from a second telecommunication domain and destined for the first telecommunication domain. The method includes, upon receipt of the message by the management equipment, extracting the at least one relationship datum from the message; searching for the at least one relationship datum in at least one database of the relationship data associated with the first domain, and rejecting the communication when an occurrence of the at least one relationship datum is found in the database.

Abstract: Aspects of the subject disclosure may include, for example, detecting a triggering event based on a monitoring of utilization of a target cell within a cellular network system. A configuration policy including a handover configuration parameter set is determined, responsive to the triggering event. A target cell of a plurality of neighboring cells of the source cell is identified and a handover procedure of a user equipment from the source cell to the target cell is configured based on the handover configuration parameter set. The source cell provides the handover configuration parameter set to the user equipment connected to the source cell. The user equipment, while connected to the source cell, performs handover measurements from the source cell to the target cell based on the handover configuration parameter set, and a handover of the user equipment from the source cell to the target cell is based on the handover measurements. Other embodiments are disclosed.

Abstract: A system and method for managing phone calls enables the call initiator to create a personalized audio or video invitation that the call recipient may review prior to accepting the call, which is immediately connected upon acceptance. Prior to initiating the call, the call initiator's communication device records a personalized audio or video invitation from the call initiator. A peer-to-peer connection is established between the call initiator's communication device and the call recipient's communication device. The call initiator may upload the personalized audio or video invitation to a server for the call recipient to download or stream from the server, or the call recipient may download or stream the personalized audio or video invitation from the call initiator's device via the peer-to-peer connection. Upon receipt of a notification from the call recipient that the call is accepted, a live voice connection between the call initiator and call recipient is established.

Abstract: Described herein is a silent period method and apparatus for dynamic spectrum management. The methods include configuration and coordination of silent periods across an aggregated channel in a wireless communication system. A silent period management entity (SPME) dynamically determines silent period schedules for channels based on system and device information and assigns a silent period duration and periodicity for each silent period. The SPME may reconfigure the silent period schedule based on system delay, system throughput, channel quality or channel management events. A silent period interpretation entity (SPIE) receives and implements the silent period schedule. The silent periods for the channels may be synchronized, independent, or set-synchronized.

Abstract: Some embodiments are directed to grouping electronic devices into contention groups to reduce uplink Orthogonal Frequency-Division Multiple Access (OFDMA) random access (OFDMA-RA) collisions. An access point may explicitly assign an electronic device to a contention group, or the electronic device may implicitly determine an assignment to the contention group. To explicitly assign a device to a contention group, the access point may randomly assign or assign based on a criteria of the electronic device. Examples of criteria include an association identifier (AID), a traffic type/quality of service (QoS) category, a power saving preference, and an association status. The electronic device may implicitly determine a contention group assignment based on the total number of contention groups. The electronic device may use the explicitly or implicitly assigned contention group number to determine whether the electronic device may contend for a given trigger frame random access (TF-R) frame.

Abstract: A wireless device receives configuration parameters of cells. The cells are grouped into timing advance groups (TAGs) comprising a secondary TAG. The cells are grouped into physical uplink control channel (PUCCH) groups comprising a secondary PUCCH group. The secondary PUCCH group comprises: a PUCCH secondary cell with a secondary PUCCH and a first secondary cell. The PUCCH secondary cell is in the secondary TAG. In response to a time alignment timer of the secondary TAG expiring or stopping: transmission of positive or negative acknowledgement for one or more HARQ processes of an activated cell in the secondary PUCCH group is stopped, reception of downlink shared channel transport blocks via the first secondary cell is stopped, and reception of downlink multicast channel transport blocks via the first secondary cell is continued.

Abstract: A guard period for switching between uplink and downlink subframes is created by shortening an uplink subframe, i.e., by not transmitting during one or more symbol intervals at the beginning of the subframe interval. A grant message includes signaling indicating when a shortened subframe should be transmitted. An example method is implemented in a first wireless node configured to transmit data in transmit subframes occurring at defined subframe intervals and having a predetermined number of symbol intervals. This example method includes determining (1620) that a transmit subframe is to be shortened, relative to the predetermined number of symbol intervals and, in response to this determination, shortening (1630) transmission of the transmit subframe by not transmitting during a beginning portion of the subframe interval for the transmit subframe and transmitting during the remainder of the subframe interval.

Abstract: There are provided an information transmitter and an apparatus including the same. The information transmitter includes a signal generator configured to output an information signal including pulses changed from a first state to a second state or a third state and subsequently changed from the second state or the third state to the first state. A time period in which some of the pulses are changed from the first state to the second state or the third state may be shorter than a time period in which some of the pulses are changed from the second state or the third state to the first state. The information transmitter also includes a transmitting coil configured to receive the information signal and generate a magnetic field based on the information signal.

Abstract: Technology described herein provides systems and technologies that help avoid waste of wireless network resources due to frequent losses of wireless connectivity with energy-harvesting devices (EHDs). An energy-harvesting-indicator communication can be sent from a wireless device to a cellular base station to inform the cellular base station that the wireless device is an EHD. The cellular base station can preserve context information and/or DL data pertaining to a wireless connection with the EHD when a wireless connection is lost due to a temporarily low level of available energy at the EHD. The context information and/or DL data can be preserved by the cellular base station until the period of time elapsed exceeds a threshold time value. Upon receiving a connection-resumption communication from the EHD, the cellular base station can use preserved context information to restore the wireless connection and proceed to send preserved DL data to the EHD.

Abstract: A transmission method based on Institute of Electrical and Electronics Engineers (IEEE) 802.11 Multi-User (MU) Multiple-Input and Multiple-Output (MIMO). The method includes transmitting, by a plurality of Virtual Access Points (VAPs), respective acknowledgement requests to stations, wherein at least two of the stations are associated with different VAPs of the plurality of VAPs; and transmitting, by the stations to the VAPs, respective block acknowledgements.

Abstract: Embodiments relate to systems and methods for a self-moving operating system installation in cloud-based network. A guest operating system can be instantiated in a cloud-based host environment to support a set of virtual machines. The operating system can be configured with resources in the kernel to detect and manage the identity of the cloud in which the operating system is installed, as well as to interrogate potentially new target host clouds to determine the configuration settings required to move or copy the guest operating system to that target. The resulting mobility of the guest operating system affords the ability to be self-moving, and an administrator or other user can simply specify a desired target cloud to host the operating system without a need to manually configure APIs or other resources.

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for allocating resources for the transmission of scheduling requests based on UE traffic profiles. In one embodiment, a base station determines, for one or more user equipments (UEs), a type of traffic to be exchanged between the one or more UEs and the base station. The base station allocates resources for the one or more UEs to use for sending a scheduling request based, at least in part, on the type of traffic associated with each of the one or more UEs. The base station signals an indication of the allocated resources to each of the one or more UEs.