Wireless network access point and sensor
View Patent ↗A wireless network access point with an integrated sensor to sense and receive input unrelated to control of or data transmitted via the wireless network access point.
1. A device, comprising:
a wireless network access point (WAP) having an Ethernet medium access control (MAC) coupled to a dedicated WAP processor; and
a sensor coupled to the wireless network access point processor,
the sensor to collect external sensory data associated with an application other than network management, and
the processor to encapsulate the external sensory data according to a local area network (LAN) communication protocol, and to send control signals to the sensor,
wherein the wireless network access point is to transmit, via the LAN communication protocol, the encapsulated external sensory data associated with an application other than network management to a central network server to be processed.
2. The device of claim 1 , wherein the wireless network access point comprises one or more pass-through wired communication network ports.
3. The device of claim 2 , wherein the wireless network access point is configured to couple with a communication network infrastructure at a pre-existing wired communication network access point.
4. The device of claim 2 , wherein the communication network infrastructure comprises telephone and data networks.
5. The device of claim 2 , further comprising:
a housing, containing the wireless network access point, to mount to an exterior surface of a wall, the housing including an opening defining a passage therethrough;
a removable insert configured to mate with the opening; and
a first connector accessible to connect the wireless network access point to a first communication cable inside the wall.
6. The device of claim 5 , wherein the housing encompasses the sensor.
7. The device of claim 5 , wherein the removable insert comprises a second connector to connect a second communication cable inside the wall to a communication cable outside the wall.
8. The device of claim 7 , wherein the removable insert further comprises the sensor.
9. The device of claim 7 , wherein the second connector comprises an Ethernet (RJ-45) jack or a telephone (RJ-11) jack.
10. The device of claim 5 , wherein the removable insert comprises a cover plate to prevent physical access through the passage.
11. The device of claim 5 , wherein the removable insert comprises the sensor.
12. The device of claim 11 , wherein the sensor electrically couples to the wireless network access point via a pigtail connector.
13. The device of claim 11 , wherein the sensor electrically couples to the wireless network access point via an integrated connector.
14. The device of claim 5 , wherein the first communication cable carries data and power signals.
15. The device of claim 1 , wherein the wireless network access point operates in accordance with the IEEE 802.11 standard.
16. The device of claim 1 , wherein the sensor is selected from the group comprising:
a thermometer;
a light detector;
a still image camera;
a video camera;
a smoke detector;
a motion detector;
a weather sensor;
a sound detector;
an electrical conductivity detector; and
combinations thereof.
17. The device of claim 1 , wherein the sensor is physically integrated in a housing of the wireless network access point.
18. The device of claim 1 , wherein the sensor detachably couples to the wireless network access point.
19. The device of claim 1 , wherein the sensor is communicatively coupled to a server via a local area network (LAN).
20. The device of claim 1 , wherein the sensor is configured to electrically couple to a bus within the wireless network access point, the bus providing access to a processor and Ethernet signaling circuitry.
21. The device of claim 20 , wherein the sensor comprises a physical sensing device electrically coupled to an analog-to-digital converter electrically coupled to a link driver, the link driver to communicate with the processor
22. The device of claim 21 , wherein the sensor comprises a compander electrically coupled between the physical sensing device and the analog-to-digital converter.
23. The device of claim 20 , wherein the sensor comprises an analog comparator having inputs from a physical sensing device and an output of a digital-to-analog converter, the output of the analog comparator electrically coupled to the processor, and the output of the digital-to-analog converter programmable by the processor.