WO2005002174A2 - System and method for electronically pairing devices - Google Patents
System and method for electronically pairing devices Download PDFInfo
- Publication number
- WO2005002174A2 WO2005002174A2 PCT/US2004/015590 US2004015590W WO2005002174A2 WO 2005002174 A2 WO2005002174 A2 WO 2005002174A2 US 2004015590 W US2004015590 W US 2004015590W WO 2005002174 A2 WO2005002174 A2 WO 2005002174A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- master device
- network device
- scanning
- master
- label
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/246—Connectivity information discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Definitions
- the names of all these network devices are identified and displayed on the master device, for example, as a pick list for the user. Depending on the number of devices that may be in range of the requestor, searching and identifying all the devices may take as long as several minutes.
- a user reviews the list of identified devices to select those devices that should be included into the user's WPAN. If the user does not find all the devices that should be in the user's WPAN, the search and identification processes at stages 102 and 104 must be repeated (stage 108). If all the devices have been identified, the user selects those devices (stage 110) so that each device's radio address is associated with a communications port of the master device (stage 112).
- the master device may be a PDA using Bluetooth technology to communicate with the network devices.
- the network devices may be devices typically associated with a network such as a printer or computer.
- the discovery process has limitations and drawbacks. For example, the discovery process requires that all network devices within the range of the master device be identified before the user selects the relevant devices for the user's WPAN. As noted above, this process may take as long as several minutes and can be further extended if all the devices are not identified or if many devices are present in a confined space within the range of the master device. The complete list may also contain many devices that are irrelevant to the user, such as devices associated with the other users' WPAN but within the range of the user's master device.
- the network includes a master device, having a scanner and a master radio.
- the scanner scans at least one network device, by scanning a label associated with each scanned network device, based on the information read from the scanned label(s).
- the system also comprises a memory storage, associated with the master device, which stores a radio address associated with each scanned network device.
- the master device is capable of establishing a wireless connection between the master radio and the communication radio for each scanned network device so that the master device and the scanned network devices can communicate.
- the label has information that determines the radio address and may be a barcode label.
- FIG. 2 is a flowchart of a method 200 for pairing network devices on a wireless network.
- a method for pairing network devices on a wireless network begins at a stage 202, where a master device and one or more network devices are powered on. Powering on the master device and the network devices activates radios located in the master device and the network devices.
- a user logs onto the master device. The user selects a pairing application on the master device and a communications port on the master device to be used by the radio in the master device (stage 206).
- the label may be a barcode label containing information, such as a radio address, associated with the scanned network device.
- the barcode label will contain the specific radio address of the network devices, so that the master device can directly read the radio address.
- Other labels having readable information identifying a radio address, or associated with a radio address, can also be used.
- the radio address for each scanned network device is stored in a memory storage in the master device at stage 210.
- the read information could in an alternative embodiment correspond to a radio address that is in the memory of the master device.
- the read information could be the number 1 , the master device knowing that the radio for device number 1 was a given address, which is stored in the memory of the master device.
- a software component in the master device establishes a wireless communication connection ("pairing") between the master device and each scanned network device to allow communication or an exchange of information between the master device and each scanned network device.
- the barcode label may be a typical UPC barcode label known in the art, although other types of readable labels or markings on a device can also be used.
- the master device may be any device that has the capability to scan labels, or other markings or symbols, for example, a PDA or any device with a scanner using Bluetooth technology.
- the network devices may also include any device that has Bluetooth or other communication capability, for example, a printer, a computer, a cellular phone, a computer and a radio, or other such devices.
- FIG. 4 illustrates a flowchart 400 for a connection process between a master device and one or more network devices.
- the connection process starts at stage 402, which may be the powering on of the master device.
- the master device may display a user prompt for adding a network device. If the user does not wish to add the network device, the process is complete (stage 406).
- the data from a label on the network device is acquired (data acquisition period). As noted earlier, the label may be in the form of a UPC barcode label.
- the master device checks if the information on the label (such as a radio address which uniquely identifies the network device) is a valid address. If the radio address is not valid, a data failure is indicated to the user and the process returns to stage 404 (stage 412). If the radio address is valid, the radio address is stored in an operating system registry at stage 414. At stage 416, the registry is mapped to a communications port, so that a communications port on the master device is associated with the communications port of the network device of interest.
- the mapping function and operating system may be implemented using software component 312 as noted above. More details on software component 312 is provided below.
- a wireless connection is initiated.
- the data acquisition period may be a time when master device 302 scans information from labels 316 1 through 316 n .
- the data is stored in memory storage 310.
- Memory storage 310 may be in the form of a registry that is populated with the data or information acquired from labels 316 1 through 316 n .
- the acquired data is populated in such a manner so that the data for each of network devices 304 ⁇ through 304 n can be identified with each of network devices 304 ⁇ through 304 n by software component 312.
- software component 312 may associate the populated data for each of network devices 304 ⁇ through 304 n in the registry (e.g., memory storage 310) with each of devices 304 ⁇ through 304 n . Using the data populated in the registry, software component 312 may make an association between a logical communications port on master device 302 with logical communications ports on scanned devices 304 ⁇ through 304 n . This allows master device 302 to communicate with any of scanned devices 304 ⁇ through 304 n .
- the registry e.g., memory storage 310
- Master device 302 may be an electronic handheld device, such as a PDA, that contains scanner 306. Scanner 306 may read labels 316 1 through 316 n on network devices 304 ⁇ through 304 n using Bluetooth technology. This allows the PDA to connect with one or all of network devices 304 ⁇ through 304 n .
- one of network devices 304 ⁇ through 304 n may be a printer.
- the PDA may transfer information regarding a package to the printer, so that the printer may print out an airbill tag that may be affixed to the package.
- the airbill tag may uniquely identify the package from other packages and may be used for tracking purposes.
- the operator of the PDA may be a courier for a package delivery service.
- Other network devices include, but are not limited to, a headset worn by the courier, a phone, smartphone, a personal computer on a customer's computer network, or a serial port adapter.
- the serial port adapter allows connectivity to other devices that may be present in a delivery vehicle used by the courier, such as a computer terminal or a laptop computer.
- master device 302 may communicate with other master devices for other users' WPAN.
- label 314 may be included with master device 302.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXPA05013467A MXPA05013467A (en) | 2003-06-12 | 2004-06-09 | System and method for electronically pairing devices. |
EP04752584A EP1632060A2 (en) | 2003-06-12 | 2004-06-09 | System and method for electronically pairing devices |
CA002528972A CA2528972A1 (en) | 2003-06-12 | 2004-06-09 | System and method for electronically pairing devices |
JP2006533196A JP2007502093A (en) | 2003-06-12 | 2004-06-09 | System and method for electrically generating device pairs |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/459,481 | 2003-06-12 | ||
US10/459,481 US20040253923A1 (en) | 2003-06-12 | 2003-06-12 | System and method for electronically pairing devices |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005002174A2 true WO2005002174A2 (en) | 2005-01-06 |
WO2005002174A3 WO2005002174A3 (en) | 2005-02-17 |
Family
ID=33510822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/015590 WO2005002174A2 (en) | 2003-06-12 | 2004-06-09 | System and method for electronically pairing devices |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040253923A1 (en) |
EP (1) | EP1632060A2 (en) |
JP (1) | JP2007502093A (en) |
CN (1) | CN1836409A (en) |
CA (1) | CA2528972A1 (en) |
MX (1) | MXPA05013467A (en) |
WO (1) | WO2005002174A2 (en) |
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US8720780B2 (en) | 2009-04-08 | 2014-05-13 | Blackberry Limited | Systems, devices, and methods for displaying a barcode at a computing device |
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US9185735B2 (en) | 2009-10-02 | 2015-11-10 | Blackberry Limited | Methods and devices for facilitating bluetooth pairing using a camera as a barcode scanner |
US10659421B2 (en) | 2004-11-22 | 2020-05-19 | Seven Networks, Llc | Messaging centre for forwarding e-mail |
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- 2003-06-12 US US10/459,481 patent/US20040253923A1/en not_active Abandoned
-
2004
- 2004-06-09 CN CNA2004800232376A patent/CN1836409A/en active Pending
- 2004-06-09 CA CA002528972A patent/CA2528972A1/en not_active Abandoned
- 2004-06-09 MX MXPA05013467A patent/MXPA05013467A/en not_active Application Discontinuation
- 2004-06-09 EP EP04752584A patent/EP1632060A2/en not_active Withdrawn
- 2004-06-09 JP JP2006533196A patent/JP2007502093A/en active Pending
- 2004-06-09 WO PCT/US2004/015590 patent/WO2005002174A2/en active Application Filing
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10659421B2 (en) | 2004-11-22 | 2020-05-19 | Seven Networks, Llc | Messaging centre for forwarding e-mail |
US8720780B2 (en) | 2009-04-08 | 2014-05-13 | Blackberry Limited | Systems, devices, and methods for displaying a barcode at a computing device |
US9349088B2 (en) | 2009-04-08 | 2016-05-24 | Blackberry Limited | Systems, devices, and methods for displaying a barcode at a computing device |
US9185735B2 (en) | 2009-10-02 | 2015-11-10 | Blackberry Limited | Methods and devices for facilitating bluetooth pairing using a camera as a barcode scanner |
US9105023B2 (en) | 2010-02-26 | 2015-08-11 | Blackberry Limited | Methods and devices for transmitting and receiving data used to activate a device to operate with a server |
Also Published As
Publication number | Publication date |
---|---|
MXPA05013467A (en) | 2006-03-17 |
JP2007502093A (en) | 2007-02-01 |
EP1632060A2 (en) | 2006-03-08 |
CN1836409A (en) | 2006-09-20 |
WO2005002174A3 (en) | 2005-02-17 |
US20040253923A1 (en) | 2004-12-16 |
CA2528972A1 (en) | 2005-01-06 |
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