Abstract:
Methods adapted for measuring interference in joint communications and Access Points (APs) are described. The interference can be between the AP and first and second communication stations (STAs). In a method to measure interference, a first communication between the AP and the first STA can be established. Further, a second communication between the AP and the second STA can be established. The second communication can include transmitting a null data packet (NDP) to the second STA based on the first communication to measure STA-to-STA inference between the first STA and the second STA.
Abstract:
Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a wakeup packet. For example, an apparatus may be configured to cause a first wireless device to generate a wakeup packet configured to wake up a receiver of a second wireless device; and to transmit the wakeup packet over a wakeup Resource Unit (RU) allocation of an Orthogonal Frequency Division Multiple Access (OFDMA) structure.
Abstract:
Techniques for presenting communication by two or more stations in a WLAN environment are provided. Specifically, methods are presented, that when taken alone or together, provide a device or group of devices with an efficient way for bandwidth adaptation using echo cancellation.
Abstract:
An access point (AP), station (STA) and method of assigning sub-carriers to full-duplex links are generally described. The STAs transmit full-duplex capability to the AP. In response, after winning channel contention, the AP determines communication information including a bandwidth, transmit power and modulation and coding scheme (MCS) for each STA. The bandwidths are independently set by the AP such that a ratio of an expected transmission time of the amount of downlink data using a unit bandwidth to bandwidth is approximately the same for each STA. The AP transmits the communication information to the STAs in a trigger frame. The AP and STAs communicate using Orthogonal Frequency Division Multiple Access (OFDMA) during a full-duplex communication session. The uplink and downlink communications terminate at substantially the same time. Acknowledgement packets are exchanged after the full-duplex communication session.
Abstract:
Some demonstrative embodiments include apparatuses, devices, systems and methods of a wakeup packet response. For example, an apparatus may include circuitry configured to cause a first wireless device to generate a wakeup packet including a wakeup response policy field to indicate a response policy; and to transmit the wakeup packet to a wakeup receiver of a second wireless device over a wakeup Resource Unit (RU) allocation of an Orthogonal Frequency Division Multiple Access (OFDMA) structure.
Abstract:
A method and apparatus for cooperative power management by virtual machines is disclosed. In an example apparatus, a computing device includes a number of virtual machines (VMs), each sharing a resource with another of the VMs. A virtual machine monitor (VMM) includes a shared memory object accessible by the VMs, wherein the shared memory object comprises a current power state requested by a VM for the resource.
Abstract:
Mobile platform power management is an important problem especially for battery-powered small form factor platforms such as smartphones, tablets, wearable devices, and Internet of Things (IOT) devices. A new low-power wake-up radio (LP-WUR) listens to the wireless medium for a wake-up signal with, for example, below 50 uw power consumption. The LP-WUR allows the mobile platform to completely turn off the main wireless radios, such as Wi-Fi, Bluetooth® (BT), Low-Energy Bluetooth® (BLE), and the like, and then selectively or opportunistically turn them on only when there is data to transmit or receive based on a wake-up signal.
Abstract:
Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a wakeup packet. For example, an apparatus may be configured to cause a first wireless device to generate a wakeup packet configured to wake up a receiver of a second wireless device; and to transmit the wakeup packet over a wakeup Resource Unit (RU) allocation of an Orthogonal Frequency Division Multiple Access (OFDMA) structure.
Abstract:
Technologies for identifying service functions that may be performed in parallel in a service function chain include a computing device for running one or more virtual machines for each of a plurality of service functions based on a preferred service function chain being selected. To identify which service functions may be performed in parallel, the computing device may determine which service functions are not required to be performed on a critical path of the service function chain and/or which service functions are not required to be performed in real-time. Additionally, selecting the preferred service function chain may be based on selection criteria.
Abstract:
Methods and systems may provide for determining quality of service (QoS) information for a job associated with an application, and determining a condition prediction for a wireless channel of a mobile platform. Additionally, the job may be scheduled for communication over the wireless channel based at least in part on the QoS information and the condition prediction. In one example, scheduling the job includes imposing a delay in the communication if the condition prediction indicates that a throughput of the wireless channel is below a threshold and the delay complies with a latency constraint of the QoS information.