Coaxial surface wave communication system and methods for use therewith
First Claim
1. A communication network comprising:
- a surface wave transceiver, coupled to a coaxial cable of a broadband cable network, configured to bidirectionally communicate wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable;
a plurality of analog surface wave repeater pairs, coupled to the coaxial cable, configured to bidirectionally receive and amplify the guided electromagnetic waves that propagate along the surface of the coaxial cable;
a plurality of access points, supported by corresponding ones of a plurality of utility poles that also support the coaxial cable, configured to wirelessly transmit the wireless network data to a plurality of client devices in accordance with a wireless network protocol and to wirelessly receive client data from the plurality of client devices in accordance with the wireless network protocol; and
a plurality of surface wave add/drop multiplexer pairs, coupled to the coaxial cable, wherein the plurality of surface wave add/drop multiplexer pairs is configured to receive the guided electromagnetic waves that propagate along the surface of the coaxial cable, to digitally regenerate the wireless network data, to drop the wireless network data to the plurality of access points, to receive the client data from the plurality of access points, to add the client data to the wireless network data, and to relaunch the guided electromagnetic waves with the wireless network data.
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Accused Products
Abstract
In accordance with one or more embodiments, a communication network includes a surface wave transceiver, mounted on a coaxial cable of a broadband cable network, configured to bidirectionally communicate wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable. A plurality of analog surface wave repeater pairs, and a plurality of digital surface wave regenerator pairs, are also mounted on the coaxial cable. A plurality of access points, supported by corresponding ones of a plurality of utility poles that also support the coaxial cable, is configured to wirelessly transmit the wireless network data to a plurality of client devices in accordance with a wireless network protocol and to wirelessly receive client data from the plurality of client devices in accordance with the wireless network protocol. A plurality of surface wave add/drop multiplexer pairs, is also mounted on the coaxial cable.
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Citations
20 Claims
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1. A communication network comprising:
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a surface wave transceiver, coupled to a coaxial cable of a broadband cable network, configured to bidirectionally communicate wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable; a plurality of analog surface wave repeater pairs, coupled to the coaxial cable, configured to bidirectionally receive and amplify the guided electromagnetic waves that propagate along the surface of the coaxial cable; a plurality of access points, supported by corresponding ones of a plurality of utility poles that also support the coaxial cable, configured to wirelessly transmit the wireless network data to a plurality of client devices in accordance with a wireless network protocol and to wirelessly receive client data from the plurality of client devices in accordance with the wireless network protocol; and a plurality of surface wave add/drop multiplexer pairs, coupled to the coaxial cable, wherein the plurality of surface wave add/drop multiplexer pairs is configured to receive the guided electromagnetic waves that propagate along the surface of the coaxial cable, to digitally regenerate the wireless network data, to drop the wireless network data to the plurality of access points, to receive the client data from the plurality of access points, to add the client data to the wireless network data, and to relaunch the guided electromagnetic waves with the wireless network data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method comprising:
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bidirectionally communicating, via a surface wave transceiver coupled to a coaxial cable of a broadband cable network, wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable; bidirectionally receiving, via a plurality of analog surface wave repeater pairs coupled to the coaxial cable, via the guided electromagnetic waves that propagate along the surface of the coaxial cable; bidirectionally amplifying, via the plurality of analog surface wave repeater pairs mounted on the coaxial cable, the guided electromagnetic waves that propagate along the surface of the coaxial cable; wirelessly transmitting, via a plurality of access points supported by corresponding ones of a plurality of utility poles that also support the coaxial cable, the wireless network data to a plurality of client devices in accordance with a wireless network protocol; wirelessly receiving, via the plurality of access points supported by corresponding ones of the plurality of utility poles that also support the coaxial cable, client data from the plurality of client devices in accordance with the wireless network protocol; receiving, via a plurality of surface wave add/drop multiplexer pairs coupled to the coaxial cable, the guided electromagnetic waves that propagate along the surface of the coaxial cable; digitally regenerating, via the plurality of surface wave add/drop multiplexer pairs mounted on the coaxial cable, the wireless network data; dropping, via the plurality of surface wave add/drop multiplexer pairs mounted on the coaxial cable, the wireless network data to the plurality of access points; receiving, via the plurality of surface wave add/drop multiplexer pairs mounted on the coaxial cable, the client data from the plurality of access points; adding, via the plurality of surface wave add/drop multiplexer pairs mounted on the coaxial cable, the client data to the wireless network data; and relaunching, via the plurality of surface wave add/drop multiplexer pairs mounted on the coaxial cable, the guided electromagnetic waves with the wireless network data. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A communication network comprising:
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a surface wave transceiver, coupled to a coaxial cable of a broadband cable network, configured to bidirectionally communicate wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable; an analog surface wave repeater pair, coupled to the coaxial cable, configured to bidirectionally receive and amplify the guided electromagnetic waves that propagate along the surface of the coaxial cable; an access point, supported by a utility pole that also supports the coaxial cable, configured to wirelessly transmit the wireless network data in accordance with a wireless network protocol to a plurality of client devices and to wirelessly receive client data from the plurality of client devices in accordance with the wireless network protocol; and a surface wave add/drop multiplexer pair, coupled to the coaxial cable, wherein the surface wave add/drop multiplexer pair is configured to receive the guided electromagnetic waves that propagate along the surface of the coaxial cable, to digitally regenerate the wireless network data, to drop the wireless network data to the access point, to receive the client data from the access point, to add the client data to the wireless network data, and to relaunch the guided electromagnetic waves with the wireless network data.
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Specification