摘要:
Briefly, some embodiments of the invention provide devices, systems and methods for locating a wireless communication station. For example, a system in accordance with an embodiment of the invention includes a wireless access point to transmit a low-power security query through a dedicated security channel; and a wireless communication station to transmit, in response to said security query, a low-power security response through said dedicated security channel.
摘要:
Some embodiments of the invention provide devices, systems and methods of extended-range wireless communication. For example, a method in accordance with an embodiment of the invention includes receiving a probe request including an indication of a requested transmission scheme, and transmitting a data packet using the requested transmission scheme.
摘要:
Embodiments of a system and method for communicating over an extended range in a wireless network are generally described herein. Other embodiments may be described and claimed. In some embodiments, a packet is generated to include an extended range header if the mobile station is identified as an extended range mobile station. The extended range header and a data portion of the packet have a lower data rate than packets for regular range mobile stations and are encoded to correspond to rates for un-encoded transmissions to the regular range mobile stations.
摘要:
Briefly, some embodiments of the invention provide devices, systems and methods for locating a wireless communication station. For example, a system in accordance with an embodiment of the invention includes a wireless access point to transmit a low-power security query through a dedicated security channel; and a wireless communication station to transmit, in response to said security query, a low-power security response through said dedicated security channel.
摘要:
Briefly, some embodiments of the invention provide devices, systems and methods to conserve power consumed by multi-receivers. For example, a method in accordance with an embodiment of the invention may include setting an operational parameter of one or more receivers of a multi-receiver configuration based on a physical transfer rate requirement.
摘要:
Briefly, a method and apparatus to detect a collision of a received signal and a transmission of the unacknowledged data message and performing a retransmission of the unacknowledged data message upon a detection of the collision.
摘要:
Briefly, a device, system and method of signal detection for wireless network. A method in accordance with an exemplary embodiment of the invention may include, for example, engaging a first signal from a first access point/station, and, during engagement, searching and/or detecting and/or engaging a second signal transmitted by a second access point/station.