Method and device for communication on a network

A device for changing a communication station functioning in base station mode in a communication network, the device comprising:

• means for performing a request operation in which a first communication station transmits to a second communication station functioning in base station mode a first message representing a request to change base station;
• and
• means for changing the functioning of the first communication station to base station mode if the first communication station receives from the second communication station a second message representing an acceptance of change of base station and information about communication stations in the communication network.

An information storage means, which can be read by a computer or a microprocessor, storing instructions of a computer program, said computer program implementing a communication method for changing a communication station functioning in base station mode in a communication network, the method comprising the steps of:

• performing a request operation in which a first communication station transmits to a second communication station functioning in base station mode a first message representing a request to change base station;
• and
• if the first communication station receives from the second communication station a second message representing an acceptance of change of base station and information about communication stations in the communication network, changing the mode of the first communication station to base station mode.

A method for changing a communication station functioning in base station mode in a communication network, the method comprising the steps of:

• performing a reception operation in which a second communication station functioning in base station mode receives from a first communication station a first message representing a request to change base station;
• and
• if the second communication station accepts the first message, sending from the second communication station to the first communication station a second message representing an acceptance of change of base station and information about communication stations in the communication network.

A device for changing a communication station functioning in base station mode in a communication network, the device comprising:

• means for performing a reception operation in which a second communication station functioning in base station mode receives from a first communication station a first message representing a request to change base station;
• and
• means for sending from the second communication station to the first communication station a second message representing an acceptance of change of base station and information about communication stations in the communication network if the second communication station accepts the first message.

An information storage means, which can be read by a computer or a microprocessor, storing instructions of a computer program, said computer program implementing a communication method for changing a communication station functioning in base station mode in a communication network, the method comprising the steps of:

• performing a reception operation in which a second communication station functioning in base station mode receives from a first communication station a first message representing a request to change base station;
• and
• if the second communication station accepts the first message, sending from the second communication station to the first communication station a second message representing an acceptance of change of base station and information about communication stations in the communication network.