Method and device of non-selective identification for combat or action group
First Claim
1. A device for non-selective identification in a communications network comprising several users, the data being exchanged in the form of frames, wherein:
- at least each user has a data processor responsible for the management of the voice, data and video services, a user who is a master or group leader is equipped with a radio terminal, one or more directional antennas and a processor activated in “
master”
mode, several users Ui are each equipped with a radio terminal, one or more directional antennas and a processor placed in “
slave”
mode, a data frame comprises a “
non-selective”
identification device comprising at least one first part reserved for interrogation by one of the users and a second part enabling users concerned by the response to respond.
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Accused Products
Abstract
A device for non-selective identification in a communications network comprises several users, the data being exchanged in the form of frames, wherein: at least each user has a data processor responsible for the management of the voice, data and video services; a user who is a master or group leader is equipped with a radio terminal, one or more directional antennas and a processor activated in “master” mode; several users Ui are each equipped with a radio terminal, one or more directional antennas and a processor placed in “slave” mode; a data frame comprises a “non-selective” identification device comprising at least one first part reserved for interrogation by one of the users and a second part enabling users concerned by the response to respond.
8 Citations
16 Claims
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1. A device for non-selective identification in a communications network comprising several users, the data being exchanged in the form of frames, wherein:
-
at least each user has a data processor responsible for the management of the voice, data and video services, a user who is a master or group leader is equipped with a radio terminal, one or more directional antennas and a processor activated in “
master”
mode,several users Ui are each equipped with a radio terminal, one or more directional antennas and a processor placed in “
slave”
mode,a data frame comprises a “
non-selective”
identification device comprising at least one first part reserved for interrogation by one of the users and a second part enabling users concerned by the response to respond. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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-
8. A method of “
- non-selective”
use in a communications network comprising several users, the exchanged data taking the form of a frame, wherein the method comprises at least the following steps;
designating a “
group leader”
user,designating at least one user who is an interrogator or is authorized to interrogate in one or more frames in a given direction (directional antenna), synchronizing the “
interrogating”
user with the start of the interrogation phase in the frame,making use, if necessary according to the concerned mode, of a random or pseudo-random selection algorithm to compute the instant of response from the non-interrogating users in the frame. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
- non-selective”
Specification