Communication devices capable of wireless interfacing and methods for associating said devices
View Patent ↗A method and device for implementing a method for associating communication devices capable of wireless interfacing. The method includes producing a relation between communication devices capable of wireless interfacing enabling dialogue among them exclusively. The devices comprise a single and permanent identifier, can be connected to a cable network and exchange data through the latter. The association can be modified by connecting the devices to be associated to a single cable network.
1. A method of associating communication devices capable of wireless communication, the association for subsequent mutual recognition of the associated communication devices for implementing a wireless communication between the associated devices, a communication device being able to communicate wirelessly with another communication device designated as its associate, the method comprising:
verifying, by the communication device, the presence of communication devices capable of wireless dialog connected to a wired network; and
memorizing, by the communication device, identifiers of the verified communication devices capable of wireless dialog connected to the wired network, thereby establishing an association being adapted for subsequent mutual recognition for wireless communication with the communication devices whose identifiers are memorized.
2. The method of claim 1 , wherein a current association of a communication device to another communication device is modifiable by connecting the communication device to a unique wired network having at least one other wireless communication device to be associated.
3. The method as claimed in claim 1 , wherein the step of verifying is performed at the time of a connection of a device to the wired network.
4. The method as claimed in claim 3 , wherein a communication device can have only one associate at a time.
5. The method as claimed in claim 4 , wherein the association method is abandoned if, at the time of the verification step, the communication device ascertains that more than one other communication device capable of wireless dialog is connected to the wired network.
6. The method as claimed in claim 5 , further comprising attempting wireless communication with the communication device's former associate which is used to abandon the method if, during this step, the communication device achieves wireless communication with its former associate, where the former associate and the communication device are not physically linked.
7. The method as claimed in claim 3 , wherein a communication device has a plurality of associates at a time.
8. The method as claimed in claim 7 , further comprising attempting wireless communication with former associates which is used to abandon the method if, during this step, the communication device achieves wireless communication with at least one former associate, where the at least one former associate and the communication device are not physically linked.
9. The method as claimed in claim 3 , wherein the association method is abandoned if, at the time of the verification step, a communication device ascertains that other units, different from a communication device capable of wireless dialog, are connected to the wired network.
10. The method as claimed in claim 7 , further comprising creating a physical link between a communication device and only one other of the devices with which it can associate, which causes a phase of configuration or of reconfiguration of the wired network respectively created or modified.
11. The method as claimed in claim 1 , wherein the association method is abandoned it at the time of the verification step, the communication device ascertains that more than one other communication device capable of wireless dialog are connected to the wired network.
12. The method as claimed in claim 11 , wherein only one of the communication devices capable of dialog without contact connected to the network must be able to succeed in communicating without contact with its former associates.
13. The method as claimed in claim 12 , wherein, during the memorization phase, each communication device is associated not only with the other communication device present on the network but also with all its associates.
14. The method as claimed in claim 1 , further comprising validating by a user of the association to be achieved by the method.
15. The method as claimed in claim 1 , wherein the wired network used is of an IEEE 1394 type.
16. The method as claimed in claim 1 , wherein a unique and permanent identifier of a communication device is an EUI-64 address.
17. The method as claimed in claim 1 , wherein a wireless communication network is of a Hiperlan 2 type.
18. A communication device capable of wireless dialog comprising:
means of wireless communication with other communication devices capable of wireless dialog and designated as being an associate of the communication device;
means for connecting to a wired network;
means for communicating with devices connected to the wired network;
means for detecting, on the wired network, other communication devices capable of wireless dialog; and
means for memorizing identifiers of the other communication devices capable of wireless dialog detected by the detecting means, thereby establishing an association with the other communication devices capable of wireless dialog.
19. The communication device of claim 18 , wherein a current association of the communication device to another communication device is modifiable by connecting the communication device to a unique wired network having at least one other wireless communication device to be associated.