Method for the exchange of data
First Claim
1. A method for the exchange of data between a mobile communications unit carried by a user and at least one of an elevator terminal, a transmitter/receiver unit and a computer unit, wherein the elevator terminal, the transmitter/receiver unit and the computer unit are positioned at different locations in an environment, wherein the elevator terminal frees access to an elevator and the transmitter/receiver releases an electronic door lock of a door;
- wherein the method comprises the following steps;
a) establishing contact between the mobile communications unit and a first elevator terminal disposed in the vicinity of the elevator at a first floor when the first elevator terminal and the mobile communications unit are spaced from one another at a predetermined distance, wherein a near-field radio connection is generated within the distance;
b) exchange of data between the mobile communications unit and the first elevator terminal by the near-field radio connection, whereby a list with locked access codes stored in the first elevator terminal is transferred from the first elevator terminal to the mobile communications unit and is temporarily stored in the mobile communications unit;
c) communication of data from the first elevator terminal to the computer unit, which computer unit is connected with the first elevator terminal;
d) establishing contact between the mobile communications unit and the transmitter/receiver unit when the transmitter/receiver unit and the mobile communications unit are spaced from one another at the distance, wherein a near-field radio connection is generated within the distance; and
e) exchange of data between the mobile communications unit and the transmitter/receiver unit by the near-field radio connection, whereby the list with locked access codes temporarily stored in the mobile communications unit is transferred by the mobile communications unit to the transmitter/receiver unit and stored in the electronic door lock.
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Accused Products
Abstract
A method for exchange of data between a mobile communications unit carried by a user and at least one of a first communications unit, a second communications unit and a computer unit positioned at different locations in an environment such as a building. When the first communications unit and the mobile communications unit are spaced at a predetermined distance, a near-field radio connection is generated within this distance. After data exchange between the mobile communications unit and the first communications unit, the data are communicated by the first communications unit to the computer unit. When the second communications unit and the mobile communications unit are spaced from one another at the predetermined distance, a near-field radio connection is generated within this distance. A data exchange takes place between the mobile communications unit and the second communications unit by the near-field radio connection.
28 Citations
31 Claims
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1. A method for the exchange of data between a mobile communications unit carried by a user and at least one of an elevator terminal, a transmitter/receiver unit and a computer unit, wherein the elevator terminal, the transmitter/receiver unit and the computer unit are positioned at different locations in an environment, wherein the elevator terminal frees access to an elevator and the transmitter/receiver releases an electronic door lock of a door;
- wherein the method comprises the following steps;
a) establishing contact between the mobile communications unit and a first elevator terminal disposed in the vicinity of the elevator at a first floor when the first elevator terminal and the mobile communications unit are spaced from one another at a predetermined distance, wherein a near-field radio connection is generated within the distance; b) exchange of data between the mobile communications unit and the first elevator terminal by the near-field radio connection, whereby a list with locked access codes stored in the first elevator terminal is transferred from the first elevator terminal to the mobile communications unit and is temporarily stored in the mobile communications unit; c) communication of data from the first elevator terminal to the computer unit, which computer unit is connected with the first elevator terminal; d) establishing contact between the mobile communications unit and the transmitter/receiver unit when the transmitter/receiver unit and the mobile communications unit are spaced from one another at the distance, wherein a near-field radio connection is generated within the distance; and e) exchange of data between the mobile communications unit and the transmitter/receiver unit by the near-field radio connection, whereby the list with locked access codes temporarily stored in the mobile communications unit is transferred by the mobile communications unit to the transmitter/receiver unit and stored in the electronic door lock. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
- wherein the method comprises the following steps;
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30. A method for the exchange of data between a mobile communications unit carried by a user and at least one of an elevator terminal, a transmitter/receiver unit and a computer unit, wherein the elevator terminal, the transmitter/receiver unit and the computer unit are positioned at different locations in an environment, wherein the elevator terminal frees access to an elevator and the transmitter/receiver releases an electronic door lock of a door;
- wherein the method comprises the following steps;
a) establishing contact between the mobile communications unit and a first elevator terminal disposed in the vicinity of the elevator at a first floor when the first elevator terminal and the mobile communications unit are spaced from one another at a predetermined distance, wherein a near-field radio connection is generated within the distance; b) exchange of data between the mobile communications unit and the first elevator terminal by the near-field radio connection, whereby a list with locked access codes stored in the first elevator terminal is transferred from the first elevator terminal to the mobile communications unit and is temporarily stored in the mobile communications unit; c) communication of data from the first elevator terminal to the computer unit, which computer unit is connected with the first elevator terminal; d) establishing contact between the mobile communications unit and the transmitter/receiver unit when the transmitter/receiver unit and the mobile communications unit are spaced from one another at the distance, wherein a near-field radio connection is generated within the distance; e) exchange of data between the mobile communications unit and the transmitter/receiver unit by the near-field radio connection, whereby the list with locked access codes temporarily stored in the mobile communications unit is transferred by the mobile communications unit to the transmitter/receiver unit and stored in the electronic door lock; f) wherein a localization code describing the location of said elevator terminal is communicated by said elevator terminal to the mobile communications unit in said step b); g) wherein after receipt of the localization code in said step b), the mobile communications device automatically checks whether it can assign to the localization code a corresponding code stored in a memory of the mobile communications unit, and if the check is successful, a first access code is transmitted by the mobile communications unit to the first elevator terminal, and if the check is unsuccessful, the first access code is not transmitted; and h) wherein the first elevator terminal thereupon checks whether the access code transmitted by the mobile communications unit agrees with an original access code stored in the first elevator terminal or in the computer unit, and in the case of agreement, the first elevator terminal frees access to the elevator.
- wherein the method comprises the following steps;
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31. A method for the exchange of data between a mobile communications unit carried by a user and at least one of an elevator terminal, a transmitter/receiver unit and a computer unit, wherein the elevator terminal, the transmitter/receiver unit and the computer unit are positioned at different locations in an environment, wherein the elevator terminal frees access to an elevator and the transmitter/receiver releases an electronic door lock of a door;
- wherein the method comprises the following steps;
a) establishing contact between the mobile communications unit and a first elevator terminal disposed in the vicinity of the elevator at a first floor when the first elevator terminal and the mobile communications unit are spaced from one another at a predetermined distance, wherein a near-field radio connection is generated within the distance; b) exchange of data between the mobile communications unit and the first elevator terminal by the near-field radio connection, whereby a list with locked access codes stored in the first elevator terminal is transferred from the first elevator terminal to the mobile communications unit and is temporarily stored in the mobile communications unit; c) communication of data from the first elevator terminal to the computer unit, which computer unit is connected with the first elevator terminal; d) establishing contact between the mobile communications unit and the transmitter/receiver unit when the transmitter/receiver unit and the mobile communications unit are spaced from one another at the distance, wherein a near-field radio connection is generated within the distance; e) exchange, of data between the mobile communications unit and the transmitter/receiver unit by the near-field radio connection, whereby the list with locked access codes temporarily stored in the mobile communications unit is transferred by the mobile communications unit to the transmitter/receiver unit and stored in the electronic door lock; f) wherein a localization code describing a location of the first elevator terminal is communicated by the first elevator terminal to the mobile communications unit in said step b); g) wherein after receipt of the localization code in said step b), the mobile communications device automatically checks whether it can assign to the localization code a corresponding code stored in a memory of the mobile communications unit, and if the check is successful, a first access code is transmitted by the mobile communications unit to the first elevator terminal, and if the check is unsuccessful, the first access code is not transmitted; and h) wherein the first elevator terminal thereupon checks whether the access code transmitted by the mobile communications unit agrees with an original access code stored in the first elevator terminal or in the computer unit, and in the case of agreement, the first elevator terminal transmits the list with locked access codes for temporary storage to the mobile communications unit.
- wherein the method comprises the following steps;
Specification