Apparatus, system and method of simultaneous connectivity to location origin transceivers

1. An apparatus comprising:

at least one transceiver to simultaneously maintain a plurality of simultaneous Media-Access-Control (MAC) layer connections with a plurality of location origin beacon transceivers (LOBTs), said transceiver to communicate wireless communication signals of a plurality of Time of Flight (ToF) measurement exchanges with said plurality of LOBTs via said plurality of simultaneous MAC-layer connections, and to determine a plurality of location-related measurements based on the plurality of Time of Flight (ToF) measurement exchanges with said plurality of LOBTs, said transceiver is to establish a first MAC-layer connection with a first LOBT and to establish a second MAC-layer connection with a second LOBT, while the first MAC-layer connection with the first LOBT is still active; said transceiver is to transmit a first connectivity request to said first LOBT; said transceiver is to receive a first connectivity request acknowledgement from said first LOBT, in response to said first connectivity request; said transceiver is to transmit a second connectivity request to said second LOBT, after receiving said first connectivity request acknowledgement from said first LOBT; said transceiver is to receive a second connectivity request acknowledgement from said second LOBT, in response to said second connectivity request, wherein after receiving said first and second connectivity request acknowledgements said transceiver is to exchange with the first LOBT wireless communication signals of a first ToF measurement exchange of said plurality of ToF measurement exchanges and to exchange with the second LOBT wireless communication signals of a second ToF measurement exchange of said plurality of ToF measurement exchanges; and

a Location Calculation Entity (LCE) to receive said plurality of location-related measurements from said transceiver, and to determine a location of said apparatus based on said plurality of location-related measurements.

2. The apparatus of claim 1 , wherein said first ToF exchange comprises transmission of a first message from the transceiver to the first LOBT and reception of a second message from the first LOBT at the transceiver, and the second ToF exchange comprises transmission of a first message from the transceiver to the second LOBT and reception of a second message from the second LOBT at the transceiver.

3. The apparatus of claim 1 , wherein said transceiver is to exchange the wireless communication signals of the first ToF measurement exchange with the first LOBT over the first MAC-layer connection during a first time period, and to exchange the wireless communication signals of the second ToF measurement exchange with the second LOBT over the second MAC-layer connection during a second time period, the second time period at least partially overlapping the first time period.

4. The apparatus of claim 1 , wherein the plurality of location-related measurements comprises a first ToF measurement based on the first ToF measurement exchange and a second ToF measurement based on the second ToF measurement exchange.

5. The apparatus of claim 1 comprising a controller to receive a request for location information including one or more attributes defining the requested location information, and to control said transceiver to communicate with said plurality of LOBTs based on said one or more attributes.

6. The apparatus of claim 1 , wherein said plurality of MAC-layer connections includes connections over a plurality of different wireless communication frequencies.

7. The apparatus of claim 1 , wherein said plurality of MAC-layer connections includes at least one bi-directional connection.

8. The apparatus of claim 1 , wherein said plurality of LOBTs includes a plurality of LOBTs of a common LOBT type.

9. The apparatus of claim 8 , wherein said plurality of LOBTs includes a plurality of Access Points.

10. The apparatus of claim 1 , wherein said plurality of LOBTs includes LOBTs of at least two different LOBT types.

11. The apparatus of claim 10 , wherein said plurality of LOBTs includes two or more different LOBTs selected from the group consisting of a Wireless-Local-Area-Network (WLAN) LOBT, a Bluetooth LOBT, and a cellular LOBT.

12. A system comprising:

a server comprising:

one or more antennas; and

at least one transceiver to receive from a mobile device a simultaneous-connectivity request identifying at least first and second location origin beacon transceivers (LOBTs) to be simultaneously connected to said mobile device, to establish a first connection between said first LOBT and said mobile device, to establish a second connection between said second LOBT and said mobile device, while said first connection is active, and to acknowledge to the mobile device the establishment of said first and second connections, said transceiver is to establish said first connection by transmitting to said first LOBT a first connectivity request identifying said mobile device and receiving a first connectivity request acknowledgement from said first LOBT, in response to said first connectivity request; said transceiver is to establish said second connection by transmitting to said second LOBT a second connectivity request identifying said mobile device and receiving a second connectivity request acknowledgement from said second LOBT, in response to said second connectivity request; said transceiver is to receive from said mobile device location information, which is based on Time of Flight (ToF) communications exchanged between said mobile device and said first and second LOBTs, and to estimate a location of said mobile device based on said location information, the location information comprising a first ToF measurement based on a first exchange of ToF messages over the first connection between the mobile device and the first LOBT and a second ToF measurement based on a second exchange of ToF messages over the second connection between the mobile device and the second LOBT.

13. The system of claim 12 , wherein said first and second connections include connections over first and second different wireless communication frequencies.

14. The system of claim 12 , wherein said at least first and second LOBTs include at least first and second LOBTs of a common LOBT type.

15. The system of claim 12 , wherein said at least first and second LOBTs include at least first and second LOBTs of at least two different LOBT types.