Abstract: A method implemented by a client device for media content streaming, the method comprising inserting one or more query parameters in a query string portion of a uniform resource locator (URL), wherein the query string portion follows a path portion of the URL, sending a media request comprising the URL to a streaming server, and receiving one or more segments of a media content from the streaming server in response to the media request.

Abstract: System and method embodiments are provided for network cell discovery. In an embodiment, a method in a mobile device includes receiving, at the mobile device, at least one parameter from a first network component, wherein the at least one parameter is associated with a discovery signal (DS) generated by and transmitted from a second network component, wherein the parameter specifies a time period between successive transmissions of the DS, an offset within the time period, and a duration of each transmission of the DS; receiving, at the mobile device, according to the time period and the offset, the DS from the second network component; and suspending reception on a first carrier radio resource during a gap in successive transmissions on the first carrier radio resource and receiving a signal on a second carrier radio resource during the gap, wherein the gap is determined according to the parameter.

Abstract: A device is configured to perform a method of wireless communication in a wireless communication network. The method includes receiving, from a communications controller, a device-to-device (D2D) subframe configuration to communicate with one or more second wireless devices, the subframe configuration indicating one or more subframes in which to transmit a D2D signal or receive one or more D2D signals. The method also includes receiving, from the communications controller, scheduling information to transmit a first signal to the communications controller on a subframe indicated by the D2D subframe configuration. The method further includes prioritizing the transmission of the first signal over a transmission of the D2D signal or a reception of the one or more D2D signals, and transmitting the first signal.

Abstract: A system includes a plurality of compute modules and a first processor configured to implement a virtualization layer, where the virtualization layer is configured to support real time jobs. The system also includes a hardware support layer coupled between the plurality of compute modules and the virtualization layer, where the hardware support layer is configured to provide an interface between the virtualization layer and the plurality of compute modules.

Abstract: A method for channel-state information determination in a wireless network comprises determining an initial channel-state information for a wireless channel based on a search of a plurality of sets of precoding codebook elements stored in a multiple input multiple output user equipment (UE) and determining a subsequent channel-state information based on the initial channel-state information.

Abstract: A BS determines an amount of resource overloading for a contention transmission unit (CTU) access region associated with a grant-free uplink transmission scheme in a multiple access system. The BS determines a modulation and coding scheme (MCS) limit indicating a maximum MCS level for the CTU access region. The BS sends the MCS limit to a plurality of user equipments (UEs) associated with the first CTU access region. A UE receives from the base station the MCS limit and determines a first MCS index within the MCS limit for a first uplink transmission. The UE sends the first uplink transmission to the base station using a CTU in the CTU access region. The first uplink transmission includes user data and the first MCS index determined at the first UE.

Abstract: The disclosure relates to carrier aggregation technology for selecting a set of component carriers in a carrier aggregation operation for a user equipment (UE). The disclosure includes a method, a node and a non-transitory computer-readable medium for determining a set of feasible component carrier combinations supported by a node and a capability of the UE. A component carrier combination(s) based on location information corresponding to the UE is predicted or a signal strength(s) received from component carriers is estimated to prioritize a component carrier combination from the set of feasible component carrier combinations. The component carrier combination having a highest priority is then selected from the set of prioritized feasible component carrier combinations.

Abstract: A method of receiving control instructions for a device, comprising receiving two or more video frames, analyzing the video frames for at least one foreground image and at least one background image, evaluating each video frame for a two dimensional aspect comprising a first area having a relatively higher channel intensity value in one or more channels than the channel intensity values of a second area, recording coordinates associated with the aspect in each of the video frames, evaluating the coordinates to determine a motion trajectory, and matching the motion trajectory to a prerecorded motion trajectory in a matching table, wherein the matching table contains associations of motion trajectories and control instructions, and obtaining the control instruction associated with the prerecorded motion trajectory.

Abstract: A method for measuring delay in a wireless fidelity (WiFi) network includes measuring a delay associated with transmission of a packet through the WiFi network in response to a measurement request from a requesting device, and contending for access to a communications channel of the WiFi network after measurement of the delay. The method also includes transmitting the delay as measured to the access point using the communications channel after a successful contention.

Abstract: In one embodiment, a method of organizing multimedia content includes obtaining, by a server, a first video program. Also, the method includes selecting a first video, where the first video is a first subset of the first video program, and where the first video forms a first branch of the first video program and selecting a second video, where the second video is a second subset of the first video program. Additionally, the method includes selecting a first partial video, where the first partial video is a first subset of the first video and selecting a second partial video, where the second partial video is a second subset of the first video. The method also includes establishing a multi-dimensional index tree including a first video program level, a first video level, a first partial video level.

Abstract: A device, method and system provide a wellness management process and/or an exercise management process for use with a smartphone or other mobile computing device. Various data about the user is obtained and used for determining and recommending an action or exercise to the user to improve the user's wellness/physique/health. The action determined can be based on: (1) current biometric and/or motion data about the user (from the sensors), and (2) current physical condition(s), such as health/medical information or condition about the user (from the user's personal information, e.g., health library or programmed into the smartphone). Specific information about the user is taken into consideration when recommending user action or exercise, such as the user's specific physical, health or medical conditions.

Abstract: An optical modulator comprising a waveguide for propagating an optical signal comprising a proximate arm configured to communicate a proximate portion of the optical signal, and a distal arm configured to communicate a distal portion of the optical signal, a proximate diode configured to modulate the proximate portion of the optical signal, a distal diode configured to modulate the distal portion of the optical signal, and an electrical input electrically coupled to opposite signed interfaces of the proximate diode and the distal diode such that an electrical driving signal propagated along the electrical input causes an equal and opposite modulation of the proximate portion of the optical signal in the proximate arm of the waveguide and the distal portion of the optical signal in the distal arm of the waveguide.

Abstract: In accordance with an embodiment of the present invention, a method for inserting secondary content into a media stream includes dividing the media stream having a plurality of frames into a plurality of shots at a processor. The method further includes grouping consecutive shots from the plurality of shots into a plurality of scenes. A first list of insertion points is generated for introducing the secondary content. The insertion points of the first list are boundaries between consecutive scenes in the plurality of scenes. An average insertion point saliency of the media stream is generated at the insertion points in the first list. A second list of insertion points is then generated. The insertion points in the second list are arranged to maximize a function of the average insertion point saliency and a distance between each insertion point in the second list with other insertion points in the second list.

Abstract: Embodiments are provided herein for determining a synchronizing master for device-to-device (D2D) communication in a cellular network environment. In an embodiment, a user equipment (UE) receives a discovery signal comprising a timing reference, and determines a transmitter of the discovery signal. In accordance with the determination of the transmitter of the discovery signal, the UE performs one of synchronizing to the timing reference in the discovery signal and transmitting a second discovery signal. The UE performs the synchronizing to the timing reference if the transmitter of the discovery is a cellular network. Alternatively, the UE transmits the second discovery signal upon determining that the transmitter of the discovery signal is a second UE that is out of coverage of a cellular network.

Abstract: A method for operating a station during a discovery process includes transmitting a first Layer 2 frame to an access point (AP), the first Layer 2 frame including a first version number associated with first higher layer information and an identifier of a protocol associated with both the first higher layer information and the first version number, receiving a second Layer 2 frame from the AP including an indication that a second version number associated with a second higher layer information is the same as the first version number, and deciding whether to perform a network selection process in accordance with the first higher layer information.

Abstract: A method for updating location information includes detecting a change in mobility of a second device, and determining whether an update condition has been met. When the update condition has been met, the method also includes updating a first location management function in accordance with location information of the second device, and forwarding the location information of the second device to a second location management function.

Abstract: A method for transmitting control information to a wireless node includes determining, by a communications controller, a first resource assignment parameter according to a pseudo-random sequence derived from an identifier, and mapping, by the communications controller, using the first resource assignment parameter, a demodulation reference signal associated with the wireless node onto a first resource located in a data region of a subframe. The method also includes mapping, by the communications controller, modulated control information associated with the wireless node onto a second resource located in the data region of the subframe, and transmitting, by the communications controller, the subframe to the wireless node.

Abstract: A method and apparatus are disclosed for network resource virtual partitioning. An embodiment method includes mapping a plurality of hardware functions at a plurality of physical network interface devices into a plurality of virtual partitions (VPs) implemented using software, wherein the VPs are configured to manage and operate independent from one another the corresponding hardware functions at the physical network interface devises. An embodiment apparatus includes a processor configured to aggregate a plurality of hardware functions at a plurality of physical network interface devices into a plurality of virtual partition aggregations (VPAs), wherein the VPAs are configured to manage and operate independent from one another a plurality of corresponding subsets of the hardware functions to serve one or more clients.

Abstract: A packet forwarding method that includes receiving a packet from a traffic classifier at a host that comprises a virtual machine (VM), and a first hypervisor for the host that provides a first set of routing instructions that provides routing instruction to forward the packet to a port of the VM, and wherein the VM comprises a plurality of virtual network functions (VNFs), and a second hypervisor for the VM that provides a second set of routing instructions that provides routing instructions to forward the packet to the plurality of VNFs based on an input, processing, by the host, the packet using the plurality of VNFs in accordance with the first set of routing instructions and the second set of routing instructions, and forwarding, by the host, the processed packet to a network device.

Abstract: Embodiments are provided for compressing a color index map in video coding applications including screen content images. An embodiment method includes obtaining, at a video codec device, an image block, and generating a color index map comprising a plurality of entries and representing the image block. Each one of the entries is assigned a color index indicating a respective color. The method further includes assigning, in a correct prediction map, a first bit-value for each one of the entries that is predictable by a neighboring entry in the color index map, and a second bit-value for each one of the entries that is unpredictable by any neighboring entry in the color index map. Further, an actual value from the color index map for the each one of the entries that is unpredictable by any neighboring entry is added in a sequence of non-predictable color indices.