WO2017165912A1 - Réseau de modules de circuiterie interchangeables - Google Patents

Réseau de modules de circuiterie interchangeables Download PDF

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Publication number
WO2017165912A1
WO2017165912A1 PCT/AU2017/050259 AU2017050259W WO2017165912A1 WO 2017165912 A1 WO2017165912 A1 WO 2017165912A1 AU 2017050259 W AU2017050259 W AU 2017050259W WO 2017165912 A1 WO2017165912 A1 WO 2017165912A1
Authority
WO
WIPO (PCT)
Prior art keywords
interchangeable
circuitry module
module
circuitry
network
Prior art date
Application number
PCT/AU2017/050259
Other languages
English (en)
Inventor
Cameron CRAWFORD
Original Assignee
Sockitz Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2016901178A external-priority patent/AU2016901178A0/en
Application filed by Sockitz Pty Ltd filed Critical Sockitz Pty Ltd
Priority to AU2017243868A priority Critical patent/AU2017243868A1/en
Publication of WO2017165912A1 publication Critical patent/WO2017165912A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks

Definitions

  • the present invention relates to an interchangeable circuitry module network.
  • an interchangeable circuitry module network and method for networking interchangeable circuitry modules.
  • the network controllers allow appliances and various other electronic devices to perform numerous activities that were not previously known.
  • televisions can connect to the internet and access live news feeds that can be displayed across the bottom of the screen as a rolling news feed.
  • a pet door can be remotely programmed by a user to let the user know when their pet is indoors or outdoors, and can also program the door to be locked at a certain time.
  • the controllers in many appliances quickly become outdated and unable to utilise any of the new and improved features that new wireless standards provide.
  • WiFi standard 802.1 1 ac is backwards compatible with standards b, g and n but is not compatible with standard a
  • none of these standards are forward compatible.
  • new hardware is needed in order to upgrade each appliance and utilise the new features.
  • This almost annual or biennial upgrade system while wasteful and sometimes inconvenient, may be workable for smaller, cheaper electronics. But many people often wait between 5-20 years before upgrading more expensive appliance purchases such as power points, ovens, fridges and televisions. Consumers do not want to buy new appliances every few years just to maintain the wireless features of their appliances.
  • a further problem lies in the wireless range of appliances and networking devices, which can make it difficult to form a fully connected network in a large home or office without the need for multiple networking devices carefully placed to provide maximum connectivity.
  • An interchangeable circuitry module network comprising:
  • a networking device a host device; and an interchangeable circuitry module removably connected to the host device, the interchangeable circuitry module having at least one wireless communication device, wherein the at least one wireless communication device wirelessly connects to the networking device.
  • An interchangeable circuitry module network comprising: a networking device; at least two interchangeable circuitry modules having at least one wireless communication device, each interchangeable circuitry module being removably connected to a host device; wherein at least one interchangeable circuitry module is configured to operate as a master module and at least one interchangeable circuitry module is configured to operate as a slave module; wherein the at least one slave module communicates wirelessly with a master module; and each of the at least one master modules communicates wirelessly with the networking device.
  • a method for configuring a network of interchangeable circuitry modules comprising: connecting a first interchangeable circuitry module to a host device; wirelessly configuring the first interchangeable circuitry module to wirelessly connect to one of a networking device and a second interchangeable circuitry module; wherein the first interchangeable circuitry module connects to either of the networking device and the second interchangeable circuitry module based on a signal strength.
  • the wireless communication device of each interchangeable circuitry module comprises at least one of a Wi-Fi transceiver, a Z-Wave transceiver, a cellular mobile transceiver, a Bluetooth transceiver, a Zigbee transceiver and an infrared transceiver. More preferably, the cellular mobile transceiver is a 3G, 4G or 5G cellular transceiver.
  • the first interchangeable circuitry module is configured by a computing device. More preferably, the computing device is a smartphone. Even more preferably, the computing device configures the first interchangeable circuitry module via a dedicated software application. Alternatively, the computing device configures the interchangeable circuitry module via a browser.
  • the computing device connects directly to the first interchangeable circuitry module.
  • the computing device connects to a networking device connected to the first interchangeable circuitry module.
  • the interchangeable circuitry module comprises a microcontroller.
  • the microcontroller comprises a Universal Asynchronous Receiver/Transmitter (UART).
  • UART Universal Asynchronous Receiver/Transmitter
  • the UART communicates with a host device using serial language.
  • a master interchangeable circuitry module connects with a maximum of five slave interchangeable circuitry modules.
  • the master interchangeable circuitry module is visible to slave interchangeable circuitry modules to allow connections. More preferably, the master interchangeable circuitry module is invisible to other slave interchangeable circuitry modules once the master interchangeable circuitry module is connected to five slave interchangeable circuitry modules.
  • a slave interchangeable circuitry module connects with a master interchangeable circuitry module and a maximum of 4 other slave interchangeable circuitry modules.
  • the interchangeable circuitry module comprises a connector for connecting to a host device. More preferably, the connector is a
  • the connector is an SMD connector.
  • the networking device is a router.
  • the networking device is capable of connecting to the
  • the interchangeable circuitry module comprises a nonvolatile memory for storing a profile and/or instructions.
  • the profile of an interchangeable circuitry module is stored in a cloud server.
  • the first interchangeable circuitry module connects to the networking device if the signal strength between the first interchangeable circuitry module and the networking device is greater than the signal strength between the first interchangeable circuitry module and the second interchangeable circuitry module.
  • the first interchangeable circuitry module connects to the second interchangeable circuitry module if the signal strength between the first interchangeable circuitry module and the second interchangeable circuitry module is greater than the signal strength between the first interchangeable circuitry module and the networking device.
  • the first interchangeable circuitry module is connected to the second interchangeable circuitry module, and the second interchangeable circuitry module is connected to the networking device. Further preferably, the networking receives data for the first interchangeable circuitry module and routes the data to the first interchangeable circuitry module via the second interchangeable circuitry module.
  • FIG. 1 illustrates a schematic diagram of an interchangeable circuitry module according to an embodiment of the present invention
  • FIG. 2 illustrates a network diagram of an interchangeable circuitry module network according to an embodiment of the present invention
  • FIG. 3 illustrates a schematic of an interchangeable circuitry module network according to an embodiment of the present invention
  • FIG. 4 illustrates a second schematic of an interchangeable circuitry module network according to a second embodiment of the present invention.
  • FIG. 5 illustrates a schematic of an interchangeable circuitry module network according to a third embodiment of the present invention.
  • FIG. 1 illustrates an interchangeable circuitry module 100 including the following six components; a housing 1 10, a connector 120, a microcontroller unit (MCU) 130, an encoding unit 140, a wireless transceiver 150 and an antenna 160.
  • the housing 1 10 includes a rectangular body that houses the connector 120, the MCU 130, the encoding unit 140, the wireless transceiver 150 and the antenna 160. In some embodiments, the housing has dimensions of approximately 40mm in length, 27mm wide and 8mm thick.
  • the housing 1 10 can be made of any suitable material that does not inhibit wireless signal propagation, such as plastic.
  • the connector 120 allows the module 100 to be removably connected to a host device (not shown) such as a refrigerator or television, for example.
  • the connector 120 can be a standard 6-pin connector or an SMD connector which are both well-known in the art.
  • the MCU 130 provides an interface mechanism for the host device to communicate with the interchangeable circuitry module 100 by converting data to a commonly understood language, such as serial language.
  • a commonly understood language such as serial language.
  • each host device coupled with an interchangeable circuitry module 100 to use a common language and communication system to effectively network each of the host devices together and provide control for a user from a single application.
  • the encoding unit 140 encrypts outgoing data and decrypts incoming data to ensure security of data shared between the module 100 and a network of devices including routers and smartphones, for example.
  • the wireless transceiver 150 and antenna 160 allow the interchangeable module 100 to receive and transmit data to the other devices on the network.
  • the wireless transceiver 150 includes at least one of a Wi-Fi transceiver, a Z-Wave transceiver, a cellular mobile transceiver (such as a 3G, 4G or 5G cellular transceiver), a Bluetooth transceiver, a Zigbee transceiver and an infrared transceiver.
  • the wireless transceiver can also include a transceiver for any future wireless standards.
  • FIG. 2 illustrates an example of a network schematic 200 including an interchangeable circuitry module.
  • the network 200 includes the interchangeable circuitry module 100 of FIG. 1 , a second interchangeable circuitry module 21 0, a networking device in the form of a router 220, a server 230 and a smartphone 240.
  • the interchangeable circuitry module 100 connects to either the second interchangeable circuitry module 210 or the router 220.
  • the interchangeable circuitry module 100 is programmed to select which device to connect to based on a wireless signal strength. For example, the first interchangeable circuitry module 100 connects to the router 220 if the signal strength between the first interchangeable circuitry module 100 and the router 220 is greater than the signal strength between the first interchangeable circuitry module 100 and the second interchangeable circuitry module 210.
  • the first interchangeable circuitry module 100 can communicate with the router 220 which sends and receives data packets (not shown) to the remote server 230 which communicates with the smartphone 240.
  • the smartphone 240 is also capable of receiving data from the module 100 (such as power consumption data) and sending data to the module 100 via router 200 and server 230 to control the module or implement an instruction such as turning off a light.
  • FIG. 3 illustrates a network of interchangeable circuitry modules 300.
  • the network 300 includes a plurality of interchangeable circuitry modules which are as described in relation interchangeable circuitry module 100 in FIG. 1 , and a router 220.
  • an interchangeable circuitry module that acts as a master interchangeable circuitry module 310.
  • An interchangeable circuitry module configures itself to be a master module when it has a direct connection to the router 220.
  • Master module 310 has five slave interchangeable circuitry modules 31 1 , 312, 313, 314, 315 in its sub-network.
  • slave modules 31 1 , 312 are connected directly to the master module 310.
  • Slave module 31 1 also connects to slave module 312 and acts as a bridge for slave module 312 that is too far away to create a stable connection with either of the router 220 or the master module 310.
  • slave modules 314, 315 are also too far away to have a stable, strong connection to either the master module 310 or the router 220, but are strong enough to both create a connection with the slave module 312 rather a bridging link with each other.
  • each module can send data packets to other modules regardless of their location in the network. For example, in the above network if slave module 315 is instructed to send a packet to module 313, then module 315 will prepare the below packet:
  • the routing table of slave module 315 is empty because no module is connected to this Access Point (AP).
  • slave module 315 will search for slave module 313's entry in the routing table's destination field. If there are no entries matching with MAC_3 corresponding to slave module 313 then the packet will be passed to the parent AP (here the AP of slave module 312).
  • the routing table of slave module 312 will be as follows:
  • Slave module 312 will then search for the MAC_3 entry in the respective routing table's destination field. However, in this example, there is no entry for MAC_3 in routing table of slave module 312. Thus, slave module 312 will pass the packet to parent AP slave module 310 as it is the master module for this sub-network.
  • the routing table of the master module 310 will be as follows:
  • the master module 310 searches for the MAC_3 entry in the destination field of the routing table.
  • the MAC_3 entry corresponding to slave module 313 is found by master module 310.
  • the status field is checked by the module 310 to determine whether the Send to address is a MAC or IP address. For slave module 313, Bit 1 is 0 and therefore in the "Send to" field there is a MAC address. [0052] The "Send to" field contains MAC_1 entry. So, master module 310 will again check in destination field for MAC_1 entry. This process repeats until Send to field no longer contains an IP address. For MAC_1 , master module 310 will find IP 1 . As a result, master module 310 sends the packet to
  • IP 1 corresponding to slave module 31 1 .
  • the routing table of slave module 31 1 will be as follows:
  • slave module 31 1 After receiving the packet, slave module 31 1 will search for the MAC_3 entry corresponding to slave module 313 in the routing table and finds MAC_3 in the destination field. By checking Bit 1 , slave module 31 1 finds the "Send to" field contains IP_3 corresponding to slave module 313 and sends the packet to IP_3.
  • slave module 313 will check in the "Destination MAC" field of the packet to determine whether the packet has reached its destination or whether the packet needs to be forwarded on. In this example, Destination MAC and the MAC Address of the slave module 313 match and the slave module 313 will proceed to process the packet.
  • FIG. 4 illustrates a network of interchangeable circuitry modules 400 similar to the network 300 of FIG. 3. However, network 400 includes several more interchangeable circuitry modules.
  • the network 400 includes a plurality of interchangeable circuitry modules, which are as described in relation to the interchangeable circuitry module 100 in FIG. 1 , and a router 220.
  • an interchangeable circuitry module configures itself to be a master module when it has a direct connection to the router 220.
  • Master module 410 has five slave interchangeable circuitry modules 41 1 , 412, 413, 414, 415 in its network tree. As can be seen, slave modules 41 1 , 412 are connected directly to master module 410. There are also a further three slave modules 413, 414, 415 connected to slave module 412. These slave modules 413, 414, 415 are too far away to have a stable, strong connection to either the master module 410 or the router 220, and therefore connect to slave module 412 which acts a bridging connection.
  • Master module 420 has four slave interchangeable circuitry modules 421 , 422, 423, 424 in its network tree, which are connected in series. Each slave module 421 , 422, 423, 424 is too far from the router 220 to allow a direct connection and therefore slave module 421 connects to master module 420. Similarly, as slave module 422 is too far away to connect directly to either of the router 220 or the master module 420, slave module 421 acts as a bridge between slave module 422 and master module 420. A similar situation applies for slave modules 423, 424 with the slave modules 421 , 422 acting as bridging devices to allow all interchangeable circuitry modules to be a part of the network 400.
  • a master module In order to reduce network congestion between modules, a master module is only visible to other modules until it has connected with five other modules. This includes master modules with four slave modules connected in series, for example. Once a master module has connected with five other modules, the master module will make the sub-network invisible to other modules so that no more modules can be added to the network 400.
  • Master module 430 has five interchangeable circuitry modules 431 , 432, 433, 434, 435 in its network tree.
  • the network configuration under master module 430 is a combination of the two configurations above where slave module 431 acts as a bridge for both slave modules 432, 433 and slave modules 434, 435 are connected in series with module 434 acting as a bridging device for slave module 435.
  • the system also provides for one module, for example slave module 435, to communicate with another module, for example slave module 41 1 , while both are in different coordinator network.
  • slave module 435 is instructed to send a data packet to slave module 41 1 , which is controlled by master module 410.
  • the procedure for completing such an exchange is explained herein.
  • the MAC address is C1_MAC1 and IP address is C1JP1 .
  • the MAC address is C3_MAC5 and IP address is C3JP5.
  • Slave module 435 begins the process by searching for an entry of C1_MAC1 in its respective routing table. However, slave module 435 will not be able to locate an entry for C1_MAC1 corresponding to module 41 1 , so the packet will be sent to the AP (slave module 432) of slave module 435.
  • Module 432 then checks the "Destination MAC" field in the packet. As the destination is not a MAC address of module 432, the module 432 will search for an entry of C1_MAC1 in the routing table. However, in this example C1_MAC1 is in the sub-network of master module 410, so any module in the sub-network of master module 430 will not have an entry of C1_MAC1 . When the required destination MAC is not found in the routing table and the destination MAC is not found in the module's own MAC address then the packet is passed to the respective AP (master module 430).
  • the module 430 will search C1_MAC1 in the routing table. However, there is still no entry for C1_MAC1 . As the master module 430 did not find the required entry of C1_MAC1 in the routing table then the master module 430 will broadcast the packet via the router 220 to the two other master modules 410, 420.
  • Both master modules 410, 420 receive the packet and each module 410, 420 then checks whether the Destination MAC address is present in either of the respective routing tables.
  • a routing table does not have the entry for the received packet's destination MAC then the master module will determine the packet is irrelevant and discard it. In this example, master module 420 does not have an entry for C1_MAC1 so the packet is discarded.
  • master module 410 does have the entry for C1_MAC1 corresponding to slave module 41 1 which is directly connected to the AP (master module 410).
  • the "Send to" field contains an IP address and the master module 410 sends the packet to C1JP1 for slave module 41 1 , which completes the transfer process.
  • FIG. 5 there is a schematic of an interchangeable circuitry module network according to another embodiment of the invention.
  • the network 500 of FIG. 5 is similar to the networks shown in FIG. 3 and 4, including multiple interchangeable circuitry modules configured as master modules 510, 520 and slave modules 51 1 -515, 521 -525.
  • the network 500 further includes a smartphone 240, which interacts with the network 500 to provide instructions to control one or more modules.
  • the smartphone 240 using a dedicated mobile application or a web application, can obtain the routing table for the network 500.
  • the routing table contains the MAC addresses of each module in the network 500.
  • the user of the smartphone 240 wishes to send a command to a module, the user can use the application on the smartphone 240 to send the command to the specific MAC address.
  • module 51 1 has MAC address C1_MAC1 and IP address C1JP1 .
  • slave module 525 has MAC address C3_MAC5 and IP address C3JP5.
  • each master module 510, 520 connected with the router 220 will receive the above packet.
  • the only master module 510, 520 that has the correct "Destination MAC" address in the respective routing tables is master module 510, and therefore master module 510 will proceed to process the packet while master module 520 will discard the packet.
  • master module 510 Upon determining that slave module 51 1 is present in the subnetwork, master module 510 will look into the routing table and find the relevant IP address to send the packet to.
  • the C1_MAC1 entry corresponding to slave module 51 1 is found and in the "Status" field Bit 1 is 1 , which means an IP address, rather than a MAC address, is present in the field.
  • the master module 510 then directly sends this packet to IP address C1JP1 for slave module 51 1 .
  • slave module 51 1 Upon receipt of the packet, slave module 51 1 compares its MAC address with the "Destination MAC" field of the packet and confirms a match. The packet is then passed to the MCU of the slave module 51 1 to process and implement the command to toggle the switch.
  • Modules can also send information from the network. This may be in the form of an email to a user device, for example. Only the master modules 510, 520 have Internet access as they are the only modules connected to the router 220. If any other module is required to post or retrieve data from the Internet then such a request must be routed through the appropriate master module. In an example, slave module 513 is required to send a packet via the Internet. Slave module 513 prepares the appropriate packet for sending, which is as follows:
  • Slave module 513 then passes the packet to the respective AP (slave module 512).
  • the "Destination MAC" field is set to 0 which can only be accepted by a master module.
  • slave module 512 checks the Destination MAC which is listed as 0 and is therefore passed on to the appropriate AP (master module 510).
  • the master module 510 then checks the "Destination MAC" address, confirms the destination is 0, which is interpreted as an Internet related function, and then proceeds to process the packet according to the Command field, which is "HTTP_POST" so that the information contained in the packet is posted to the Internet.
  • An example of an application of the interchangeable circuitry module network includes integrating an interchangeable circuitry module with a doormat.
  • the doormat includes components for weighing an entrant to the house and can interface wirelessly using near-field communication technologies, such as Bluetooth, to identify the entrant. Furthermore, the doormat could detect whether the entrant is carrying groceries and turn on the kitchen light, for example.
  • the interchangeable circuitry modules can be used to complete a number of tasks remotely, including for example operating switches, dimming lights, opening, closing and locking doors, and adjusting volumes.
  • the interchangeable circuitry modules can be integrated with host devices in order to provide wireless devices that can measure, for example, temperature, humidity, wind speed and direction, luminence, PH, location using a global positioning system, and barometric pressure.
  • each host device coupled with an interchangeable circuitry module to use a common language and communication system to effectively network each of the host devices together and provide control for a user from a single application.
  • each interchangeable circuitry module reconfigures itself to be either a master or slave module based on the type of device it is connected to. For example, if a first interchangeable circuitry module is connected to a second interchangeable circuitry module, which is connected to a router, the first interchangeable circuitry module will configure itself as a slave module while the second interchangeable circuitry module will configure itself as a master module.
  • each module can send data packets to other modules regardless of their location in the network.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

L'invention concerne un réseau de modules de circuiterie interchangeables comprenant un dispositif de réseautage et un module de circuiterie interchangeable connectés amovibles à un dispositif hôte. Le module de circuiterie interchangeable comprend un dispositif de communication sans fil qui se connecte sans fil au dispositif de réseautage.
PCT/AU2017/050259 2016-03-30 2017-03-22 Réseau de modules de circuiterie interchangeables WO2017165912A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2017243868A AU2017243868A1 (en) 2016-03-30 2017-03-22 An interchangeable circuitry module network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016901178 2016-03-30
AU2016901178A AU2016901178A0 (en) 2016-03-30 An invention that allows the connecting of internet of things devices that evolves and changes over time without the need for major hardware changes. Protocol brickz are a specific size and shape and are inserted into devices and appliances in order to allow the device/appliance to communicate with each other, a gateway, intranet or internet.

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WO2017165912A1 true WO2017165912A1 (fr) 2017-10-05

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Application Number Title Priority Date Filing Date
PCT/AU2017/050259 WO2017165912A1 (fr) 2016-03-30 2017-03-22 Réseau de modules de circuiterie interchangeables

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AU (1) AU2017243868A1 (fr)
WO (1) WO2017165912A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040158333A1 (en) * 2001-05-30 2004-08-12 Sam-Chul Ha Network control system for home appliances
US20060126617A1 (en) * 2004-12-15 2006-06-15 Cregg Daniel B Mesh network of intelligent devices communicating via powerline and radio frequency
US20070248047A1 (en) * 2006-01-31 2007-10-25 Peter Shorty Home electrical device control within a wireless mesh network
WO2015165317A1 (fr) * 2014-04-30 2015-11-05 Sengled Optoelectronics Co., Ltd Système de réseau sans fil et procédé de gestion de dispositif intelligent au moyen de dispositifs d'éclairage à del

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040158333A1 (en) * 2001-05-30 2004-08-12 Sam-Chul Ha Network control system for home appliances
US20060126617A1 (en) * 2004-12-15 2006-06-15 Cregg Daniel B Mesh network of intelligent devices communicating via powerline and radio frequency
US20070248047A1 (en) * 2006-01-31 2007-10-25 Peter Shorty Home electrical device control within a wireless mesh network
WO2015165317A1 (fr) * 2014-04-30 2015-11-05 Sengled Optoelectronics Co., Ltd Système de réseau sans fil et procédé de gestion de dispositif intelligent au moyen de dispositifs d'éclairage à del

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