Fixed OFDM wireless man utilizing CPE having internal antenna
View Patent ↗A fixed wireless access system generally comprises a consumer premise equipment (CPE) unit, that is connected via an Ethernet interface to a personal computer or local area network, and a base station unit that is connected via an Ethernet interface to a network. As such, the CPE unit is preferably easily user-installed while the base station unit is preferably tower-mounted within a 1-5 mile range of the CPE unit. Both the CPE unit and base station unit preferably incorporate an integrated data transceiver/switch that enables a radio frequency air link operating in the 2.5-2.686 GHz range. Orthogonal frequency division multiplexing is used in the uplink and downlink transmissions between CPE units and base station units.
1. A method of establishing communication between a consumer premise equipment (CPE) unit and a plurality of base station units, comprising the steps of:
user-installing the CPE unit to a host external to the CPE and located within a premise, wherein the CPE unit is completely contained within the premise, wherein user-installing comprises coupling the CPE to the host and wherein the CPE provides a wireless link between the host and the plurality of base stations;
automatically registering, by the CPE with one of the plurality of base station units, by radio frequency communication upon the CPE unit being user-installed; and
authenticating the CPE unit, wherein authentication comprises determining a number of hosts that may attach to the CPE unit.
2. The method of claim 1 wherein the step of registering is based upon a quality of signal emitted by the base station unit.
3. The method of claim 1 , further comprising the one base station unit determining whether the registration of the CPE unit is allowed with the one base station unit.
4. The method of claim 3 , further comprising the one base station unit denying or acknowledging the CPE unit.
5. The method of claim 1 wherein the CPE unit is connected to a plurality of hosts and wherein upon the CPE unit registering with one of the plurality of base station units, the CPE unit passes the addresses of those hosts connected to the CPE unit to the one base station unit.
6. The method of claim 5 wherein the host is selected from a group comprising a single-host computer and a network of a plurality of host computers.
7. The method of claim 6 wherein the CPE unit is connected to the plurality of hosts via an Ethernet connection.
8. The method of claim 1 wherein the radio frequency communication is under 10 GHz.
9. The method of claim 5 further comprising creating, by the one base station unit, a table of addresses of the hosts based on the addresses received from the CPE unit.
10. A method for establishing a fixed wireless system comprising:
purchasing a consumer premise equipment (CPE) unit from a retailer;
obtaining a contract for a service provider upon purchasing the CPE unit;
contracting the service provider to provide information about the purchased CPE unit;
user-installing the CPE unit, wherein user-installing comprises coupling the CPE to a host and wherein the CPE provides a wireless link between the host and a plurality of base stations previously established in the fixed wireless system;
automatically registering, by the CPE unit with a selected one of a the plurality of base station units, by radio frequency communication upon the CPE unit being user-installed; and
authenticating the CPE unit, wherein authentication comprises determining a number of hosts that may attach to the CPE unit.
11. The method of claim 10 wherein the step of registering comprises detecting a signal emitted by at least one of the plurality of base station units and wherein the selected base station unit is selected based at least in part upon a quality of signal detected by the CPE unit.
12. The method of claim 10 , further comprising the selected base station unit determining whether the registration of the CPE unit is allowed with the selected base station unit.
13. The method of claim 12 , further comprising the selected base station unit denying or acknowledging the CPE unit.
14. The method of claim 10 wherein the CPE unit is connected to a plurality of hosts and wherein upon the CPE unit registering with the selected base station unit, the CPE unit passes the addresses of those hosts connected to the CPE unit to the selected base station unit.
15. The method of claim 14 wherein the host is selected from a group of hosts comprising a single-host computer and a network of a plurality of host computers.
16. The method of claim 15 wherein the CPE unit is connected to the plurality of hosts via an Ethernet connection.
17. The method of claim 10 wherein the radio frequency communication is under 10 GHz.
18. The method of claim 14 further comprising creating, by the one base station unit, a table of addresses of the hosts based on the addresses received from the CPE unit.