Network combining wired and non-wired segments
View Patent ↗A network ( 60 ) within a residence or other building, including both wired ( 5 ) and non-wired segments ( 53 ). The wired segments are based on new or existing wires ( 5 a, 5 b, 5 c, 5 d, 5 e ) in the building, wherein access to the wires is provided by means of outlets ( 61 a, 61 d ), such as a telephone system, electrical power distribution system, or cable television wiring system. The non-wired segments are based on communication using propagated waves such as radio, sound, or light (e.g. infrared). The wired and non-wired segments interface in the outlet, using a module ( 50 ) that serves as mediator between the segments. The module can be integrated into the outlet, partially housed in the outlet, or attached externally to the outlet. Such a network allows for integrated communication of data units ( 24 b ) connected by wires and data units ( 24 a, 24 d ) connected without wires.
1. A device configured to couple a first wired segment, a second wired segment and a non-wired segment, a first digital data signal and a first service signal being concurrently carried over the first wired segment, a second digital data signal and a second service signal being concurrently carried over the second wired segment, the device comprising:
a first filter coupled to the first wired segment configured to pass the first digital data signal; and,
a first transceiver coupled to the first filter configured to perform bi-directional packet-based digital data communication of the first digital data signal over the first wired segment using a digital data protocol; and,
a second filter coupled to the second wired segment configured to pass the second digital data signal; and,
a second transceiver coupled to the second filter for performing bi-directional packet-based digital data communication of the second digital data signal over the second wired segment using a digital data protocol; and,
a third transceiver coupled to a non-wired segment configured to perform bi-directional packet-based digital data communication of a non-wired signal over the non-wired segment using a non-wired digital data protocol; and
an adapter coupled between the first transceiver, the second transceiver and the third transceiver configured to convert data between the non-wired digital data protocol and the digital data protocol.
2. The device of claim 1 , wherein the first digital data signal and the first service signal are carried in high and low frequency bands, respectively; and the second digital data signal and the second service signal are carried in high and low frequency bands, respectively.
3. The device of claim 2 , wherein the first filter and the second filter are high pass filters.
4. The device of claim 1 , wherein the non-wired segment is configured to transmit the non-wired signal by radio frequency.
5. The device of claim 1 , wherein the non-wired segment is configured to transmit the non-wired signal by light.
6. The device of claim 1 , wherein the non-wired segment comprises a light conductor to transmit the non-wired signal by light.
7. The device as in claim 5 , wherein said light is infrared.
8. The device of claim 1 , wherein the non-wired segment is configured to transmit the non-wired signal by sound.
9. The device as in claim 1 , wherein said non-wired segment is operative to communicate data by electromagnetic transmission.
10. The device of claim 1 , wherein the non-wired digital data protocol comprises a wireless digital data protocol based on IEEE802.11 standard.
11. The device of claim 1 , wherein the first transceiver is operative as a standard IEEE802.3 interface and the second transceiver is operative as a standard IEEE802.3 interface.
12. The device of claim 1 , wherein said adapter is configured to enable connectivity between the first and second wired segments.
13. The device of claim 1 , wherein said adapter is configured to enable connectivity between the non-wired segment and either the first or second wired segment.
14. The device of claim 1 , wherein said adapter is configured to enable connectivity between the non-wired segment and both the first and second wired segments.
15. The device of claim 1 , further comprising:
a first service interface configured to couple the device to a service unit;
a third filter coupled between the first wired segment and the first service interface configured to couple the service unit to the first service signal; and
a second service interface configured to couple the device to the service unit;
a fourth filter coupled between the second wired segment and the second service interface configured to couple the service unit to the second service signal.
16. The device of claim 15 , wherein the first service signal comprises a telephony signal, and the first service interface comprises a telephony interface; and the fourth service signal comprises a telephony signal, and the second service interface comprises a telephony interface.
17. The device of claim 15 , wherein
the first service signal comprises a cable television signal, and the first service interface comprises a cable television interface; and
the fourth service signal comprises a cable television signal, and the second service interface comprises a cable television interface.
18. The device of claim 15 , wherein the first service signal is one of a telephony service signal, a cable television service signal or a power service signal.
19. The device of claim 15 , wherein the second service signal is one of a telephony service signal, a cable television service signal or a power service signal.
20. The device of claim 15 , wherein
the first service signal comprises a power signal, and the first service interface comprises a power interface; and
the fourth service signal comprises a power signal, and the second service interface comprises a power interface.
21. The device of claim 20 , wherein the first and second service signals comprise AC power.
22. The device of claim 20 , wherein the first and second service signals comprise DC power.
23. The device of claim 1 , wherein the non-wired segment is a communication link selected from the group consisting of: WLL networks, LMDS networks, and satellite networks.
24. The device of claim 1 , wherein the first filter, the first transceiver, the second filter, the second transceiver, the third transceiver and the adapter are contained in a single enclosure.
25. The device of claim 24 , wherein the single enclosure is mountable to a telephone outlet.
26. The device of claim 1 , wherein said adapter is selected from the group consisting of a bridge, a router and a gateway.
27. The device of claim 1 , further comprising a first port to couple the device to the first wired segment and a second port to couple the device to the second wired segment.