Abstract: Some demonstrative embodiments include devices, systems and/or methods of managing power saving mechanisms of wireless communication devices. For example, a wireless communication unit may relay communications between a wireless communication device and a base station, wherein the wireless communication unit is to manage a power-saving mechanism of the wireless communication device by scheduling one or more power-save periods for the wireless communication device, and transmitting to the wireless communication device a power-save message indicating the one or more power-save periods. Other embodiments are described and claimed.

Abstract: Device, system, and method of mitigating interference to digital television signals. For example, an apparatus includes a diversity-based digital television receiver having a filter controller and at least first and second channel paths, wherein the first channel path includes a first Global System for Mobile communication (GSM) reject filter, the second channel path includes a second GSM reject filter, the second channel path is parallel to the first channel path, and the filter controller is to selectively switch an operational state of the first GSM reject filter.

Abstract: Device, system, and method of executing multithreaded applications. Some embodiments include a task scheduler to receive application information related to one or more parameters of at least one multithreaded application to be executed by a multi-core processor including a plurality of cores and, based on the application information and based on architecture information related to an arrangement of the plurality of cores, to assign one or more tasks of the multithreaded application to one or more cores of the plurality of cores. Other embodiments are described and claimed.

Abstract: Some demonstrative embodiments of the invention include a method, device and/or system of performing an administrative operation on a user token. The method may include, for example, providing to an admin token user-identification data identifying the user token; receiving from the admin token an administrator code to enable performing the administrative operation; and providing the administrator code to the user token. Other embodiments are described and claimed.

Abstract: In a method and system, a first wireless device may be periodically cycled between an available state and a power saving state. While in the available state, the first wireless device may receive a probe request sent from a second wireless device operating in a discovery state. The first wireless device may transmit a probe response to the second wireless device. Other embodiments are described and claimed.

Abstract: A method and system may include a source station to provide wireless multicast transmission to a plurality of destination stations according to a protocol adaptation layer multicast management protocol. The protocol adaptation layer may lie above the MAC layer. The multicast management protocol includes formation, maintenance, and termination procedures. Other embodiments are described and claimed.

Abstract: A system and method for using spatial diversity for improving link quality, particularly wireless link communication. A plurality of propagation paths are used simultaneously for a wireless link, and a plurality of strong propagation paths are selected from among available propagation paths. Propagation path measurements are made to determine strong signal propagation paths. An array antenna at a transmitter and at a receiver are controlled to communicate over a plurality of simultaneous signal propagation paths.

Abstract: A solid state atomic clock may utilize quantum states capable of exhibiting a hyperfine resonance in order to generate a frequency standard. A device capable of coupling a free running oscillator to the hyperfine resonance frequency in order to generated output signal is described herein. In some aspect of the invention, the atomic clock may be fabricated on a silicon substrate and it may be integrated, in chip scale, as part of an electronic integrated circuit. The principal of operation, the method of making and system which utilized a solid state atomic clock are also disclosed.

Abstract: A method and apparatus to exchange channel state information between two or more stations is provided. The channel state information may be used to adapt a power, a transmission rate and a modulation scheme of a transmitted signal. Other embodiments are described and claimed.

Abstract: Some demonstrative embodiments include devices, systems and/or methods of communicating data over wireless communication symbols with check-code. For example, a wireless communication unit may transmit a sequence of wireless communication symbols representing transmitted data bits, wherein a symbol of the symbols includes at least one data block, which includes a set of data bits and a set of repetition bits, the set of data bits including a first number of the transmitted data bits, and the set of repetition bits including a second number of bits, which are identical to at least a subset of the set of data bits, wherein the symbol includes at least one plurality of check-code bits corresponding to the at least one data block, respectively, and wherein the first and second numbers are based on a number of the transmitted data bits, a symbol bit-size of the symbol, at least one value related to at least one of a data-block bit-size of the data block and a number of the plurality of check-code bits.

Abstract: A wireless communication device, and a wireless communication system and a method of beamforming is presented. The wireless communication system and/or device includes a beamformee unit, a beamformer unit and two or more antennas to transmit the data unit and the protocol data unit according to the beamformee and the beamformer units, respectively. The beamformee conveys feedback information by a data unit in one of the feedback positions that include an immediate feedback position, an aggregated feedback position and a delayed feedback position. The beamformer unit generates a protocol data unit including a control field that includes one of the feedback request information types which is selected from a Channel State Information or uncompressed Steering Matrix or compressed Steering Matrix to request feedback from a remote communication device.

Abstract: Device, system, and method of executing a call to a routine within a transaction. In some embodiments an apparatus may include a memory having stored thereon compiled code corresponding to a transaction, wherein the transaction includes at least one call to a first routine of a pair of first and second mutually inverse routines, and wherein the compiled code includes a call to a first wrapped routine replacing the call to the first routine; and a runtime library including wrapper code, wherein the wrapper code, when executed in response to the call to the first wrapped routine, results in executing the call to the first routine within the transaction and undoing the call to the first routine responsive to abort of the transaction. Other embodiments are described and claimed.

Abstract: Device, system, and method of wireless beamforming calibration. In some embodiments, a wireless communication device include a wireless communication unit to transmit a wireless beamforming calibration announcement packet to another wireless communication device, and to transmit a first null-data-packet after transmitting the announcement packet and prior to receiving a second null-data-packet from the other device. Other embodiments are described and claimed.

Abstract: A wireless communication device, a wireless communication system and a method of transmitting by a piconet controller (PNC) a poll request frame using beamforming techniques to one or more devices, wherein the poll request frame includes a time offset for sending a poll response frame by the device. The PNC receives the poll response frame with a channel bandwidth allocation request and dynamically allocating a channel bandwidth to the one or more devices according to the channel bandwidth allocation request.

Abstract: A wireless device, a system and a method to establish a wireless communication channel with one or more remote device(s) by generating and/or receiving a protocol data unit(s) (PDU) including a control field including one or more of link adaptation control information, calibration control information and feedback request information.

Abstract: Device for coupling an artificial tooth to a jawbone of a patient, the device including a dental implant, and a deformably removable nut, the dental implant including a threaded bone engaging portion, for engaging the dental implant with the jawbone, and a threaded assembly stage portion, for enabling screwing of the dental implant into the jawbone, and for coupling the artificial tooth with the jawbone, the deformably removable nut including a plurality of engagement features, and a nut disintegration feature, the engagement features enabling engagement of the nut with a tool, for screwing the nut on the dental implant, and for further screwing the dental implant in the jawbone, with the aid of the nut, the nut disintegration feature enabling removal of the nut from the dental implant, without unscrewing the nut from the threaded assembly stage portion.

Abstract: Device, system, and method of power saving in wireless network. For example, a method includes: receiving from a wireless access point a wireless communication signal indicting wireless network load information represented as a value of a parameter in a Basic Service Set load information element, wherein the parameter comprises a parameter selected from a group consisting of: a station count parameter, a channel utilization ratio parameter, an available admission control parameter, a network congestion parameter, a transmission power suggestion parameter, a reception power suggestion parameter, and a late adaptation suggestion parameter; and modifying a power consumption mode of a communication unit of a wireless communication device based on said parameter.