Abstract: Embodiments of a system and method for establishing a physical location of a device are generally described herein. In some embodiments a device may include a wireless device configured to communicate with an access point through the use of a wireless protocol, and to receive timing information from the access point. In some embodiments a device may receive unsolicited timing information from one or more network devices that intercept communications between the device and the access point. In some embodiments a module in a device may determine a range between the device and the access point or the one or more network devices. In some embodiments a plurality of access points may monitor a communication protocol and provide unsolicited timing information in response to communications between a device and an access point without establishing a connection with the device.

Abstract: Embodiments for providing a query for location information for access points (APs) proximate to a reporting AP are generally described herein. A station may include a processor arranged to generate a Location Configuration Information (LCI) request having subelements arranged to query a reporting AP for a LCI report that includes location information regarding APs proximate to the reporting AP and a transceiver, coupled to the processor, the transceiver being arranged to send to the reporting AP the generated LCI request for the LCI report that includes location information regarding APs proximate to the reporting AP.

Abstract: Examples are disclosed for a mobile device to determine its location by trilateration with docked mobile devices and, optionally, wireless access points. Locations are determined to within an accuracy of within three feet. The docked mobile devices are at fixed locations such as docked to a docking station. In some examples, a mobile device may perform ranging to the docked mobile devices and fixed wireless stations. Ranging may use a time-of-flight (ToF) process, and may compensate for multipath interference. Trilateration may consider relative accuracies of ranging components. Other examples are described and claimed.

Abstract: Methods and systems are presented which provide selection techniques for network equipment to communication stations with access point information that may be utilized to select network equipment for determining a location of the communication station. Techniques are disclosed involving location determination information in wireless networks. Such techniques may involve time of flight distance measurement protocols, signal strength measurement techniques and wireless communication networks. The networks may include IEEE 802.11 networks. In some embodiments, a device or communication station may receive a list of access point entries including data structures that have logical links corresponding to neighboring access points, the list being usable by the device to select an access point in a constant O(1) time. The data structure many include an address access point identifier, the geographic coordinates of the access point, a height above a floor value, unit types, and the error values.

Abstract: Apparatus and techniques are described, such as for providing indoor location services. Embodiments include active, passive or independent time-of-flight (ToF) responders that are adapted to provide a device with fine time measurement information to a device in order to determine a distance between the device and the network equipment or a responder. Embodiments may include network equipment coupled to one or more active ToF responders such that the active ToF responders provides ToF information to a device when the network equipment does not support a ToF protocol. Embodiments may include a server coupled to the network equipment, the server being arranged to receive location information from a plurality of devices over a network connection provided by an access point other than the network equipment, and to determine the location of the network equipment and one or more ToF responders coupled to the network equipment based on the location information.