The New Alternative to GPS
BGP uses earth-based radio signals as position references, while GPS relies on weak, distant satellite signals.  Only earth-based signal power levels and frequencies reach people indoors where they live and work.  Consumers finally have their first alternative to GPS technology since the mid-1980's.

Indoor/Outdoor Coverage
The high power levels and low frequencies of earth-based signals are far better at reaching into urban canyons and penetrating buildings than weak microwave GPS satellite signals.  BGP's indoor/outdoor coverage gives the best protection for persons and property in urban areas of the world where billions of people spend most of their time on a daily basis.

High Accuracy
Broadband technology uses radio signals across the entire spectrum.  BGP selects signals based on specific areas, anywhere in the world.  Positioning is done in three dimensions, making BGP an ideal solution to the FCC E911 cellular indoor reporting mandate.

Local & Remote Two-Way Access
BGP handheld Locators display their position to the user in a familiar manner.  But they can also report position remotely to authorized subscribers on ordinary telephone or Internet connections.  Locators are low-profile accessories for persons and embeddable modules in consumer devices.  Parents can remotely track their childrens' whereabouts, and  laptop computer owners can remotely track and disable their devices even if they are indoors, powered off and offline.

Network Independent
If no cellular service exists in a user's area, his Locator can report its position worldwide via free long-distance skywave spread spectrum circuits independently of cellular.  No location on earth is out of touch.

Robust / Reliable
BGP uses diverse-source spectrum signals as position references.  It is robust, resistant to jamming and atmospherics, and has no single-point system failure possibilities.

Interference-Free
BGP transmits no position reference signals of its own.  Thus it can not cause interference, and it is virtually immune to receiving interference.