WO2021239309A1 - Procédé d'actionnement d'un agencement de verrouillage - Google Patents

Procédé d'actionnement d'un agencement de verrouillage Download PDF

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Publication number
WO2021239309A1
WO2021239309A1 PCT/EP2021/059169 EP2021059169W WO2021239309A1 WO 2021239309 A1 WO2021239309 A1 WO 2021239309A1 EP 2021059169 W EP2021059169 W EP 2021059169W WO 2021239309 A1 WO2021239309 A1 WO 2021239309A1
Authority
WO
WIPO (PCT)
Prior art keywords
password
placeholders
user
terminal
screen
Prior art date
Application number
PCT/EP2021/059169
Other languages
German (de)
English (en)
Inventor
Uwe Groth
Marc Stammbach
Original Assignee
Dormakaba Schweiz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dormakaba Schweiz Ag filed Critical Dormakaba Schweiz Ag
Publication of WO2021239309A1 publication Critical patent/WO2021239309A1/fr

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/23—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a password
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration

Definitions

  • the invention relates to a method for operating a lock arrangement, a corresponding arrangement for executing the method and a computer program whose commands execute the method.
  • lock arrangements which can be operated electronically are known from the prior art.
  • these lock arrangements usually have a keypad via which a corresponding password can be entered.
  • the password is a sequence of several digits.
  • the lock arrangement can be on a safe or a door system, for example.
  • an arrangement and a computer program product are placed under protection with which the method according to the invention, in particular the method according to one of claims 1 to 13, can be carried out, as well as a method which, with the arrangement according to the invention, in particular with an arrangement according to claim 14, or which can be executed with the computer program product according to the invention, in particular with a computer program product according to claim 15.
  • a terminal device is used in the process.
  • the lock arrangement is preferably located on or in a safe and comprises at least one lock.
  • the lock there is in particular at least one bolt for locking the safe and / or for blocking a handle of the safe.
  • the lock arrangement is preferably located on a door system.
  • the door system in turn comprises in particular at least one door that is located in a frame.
  • the lock arrangement can comprise a lock and / or a counter element.
  • the counter element is in particular a counter lock (for example in a passive leaf) or a door opener.
  • the door opener is designed in particular to selectively block and release a latch of a lock.
  • This lock arrangement can be “locked” in different ways, for example by locking or locking the bolt, by pulling back the latch or by releasing the latch.
  • the “actuation” of the lock arrangement describes in particular the opening or locking of the lock arrangement. This opening or locking of the lock arrangement leads to the fact that the door of the safe or the door system can be opened or locked.
  • the lock of the lock arrangement comprises, in particular, an actuation mechanism / electronics which, in response to an actuation command, carry out the opening and / or locking in an electromagnetic and / or electromotive manner.
  • a number of placeholders are initially displayed on a screen of the terminal described above.
  • the placeholders can appear on the screen at the same time or one after the other are displayed.
  • At least one placeholder corresponds to an image.
  • placeholders that include at least one image are initially displayed on the screen of the terminal.
  • the image can e.g. B. be designed as an icon, pictogram, symbol, photograph and / or as a reproduction of a graphic, a painting or a drawing.
  • the image does not correspond to any "character”.
  • "Characters” are letters, digits, special characters and control characters from any character set, e.g. ASCII or Unicode.
  • image on the one hand and “sign” on the other.
  • “characters” are elements to which a digital code is assigned in a standardized manner.
  • the character is a Unicode character.
  • the image is not assigned to any digital code in a standardized manner.
  • the image can e.g. B. show an "object" as a photographic reproduction and / or as a drawing.
  • the object can correspond to a house, a telephone, an animal, a plant, etc. These items can be anything.
  • At least one image depicts an “activity” such as running, sitting, swimming, etc., photographically or graphically.
  • the placeholder is designed as a moving image, e.g. B. that the activity is shown in a short video frequency.
  • the placeholders are displayed on the terminal's screen.
  • the placeholders are predominantly designed as images.
  • at least one placeholder can be designed as a character.
  • the user can now select several placeholders. To do this, the user makes several user entries. In particular, the user makes one user entry for each selected placeholder. Thus, the individual user entries are generated by selecting a placeholder on the screen.
  • the user input can e.g. B. by one or more inputs on a keyboard, by touching the screen on a touch-sensitive screen and / or by voice input.
  • the arrangement in particular the terminal, records the multiple user inputs. As a result, a selection from a plurality of placeholders is determined by the arrangement, in particular by the terminal. The selection thus includes the placeholders that the user has selected. In particular, selection also includes the order in which the user selected the placeholders. According to the invention, the selection includes at least one image.
  • At least one character is saved for each placeholder in this selection.
  • each placeholder is assigned at least one character.
  • the assignment can be stored in an electronic memory of the arrangement, in particular in an electronic memory of the terminal. Instead of one character, several characters, i.e. a character string, can be assigned to a placeholder.
  • the character in turn is a letter, a number, a special character or control character from a common character set, in particular ASCII or Unicode.
  • a Unicode character is particularly preferably used as the character.
  • Another character can be assigned to a placeholder designed as a character.
  • the arrangement is designed to query the characters that are assigned to the selected placeholders and to form a password from them.
  • the characters or the character strings are put together, in particular, in the order that corresponds to the order of the individual user entries.
  • the generated password is sent.
  • the password sent is in turn received and checked.
  • the control involves, in particular, comparing the received password with a stored password. If the password is checked, an actuation command is issued. This actuation command in turn leads to opening or locking of the lock arrangement in the lock arrangement.
  • Sending the password can be wired or wireless.
  • the password is generated in a housing or device of the arrangement and received and controlled in another housing or device of the arrangement.
  • the terminal can be assigned to a user.
  • the terminal device can be designed in such a way that it can be carried by the user and / or can be held in a land during use.
  • the terminal can be designed for wireless communication.
  • the terminal is designed for wireless communication via WLAN, Bluetooth or Near Field Communication (NFC).
  • NFC Near Field Communication
  • any other wireless communication standard can also be used here.
  • the terminal device is, in particular, a smartphone.
  • the terminal can in particular comprise a touch-sensitive screen on which the placeholders are displayed.
  • User input can be made by touching the screen.
  • the placeholders can be selected by touching the screen.
  • the characters assigned to the placeholders are available to the user are invisible.
  • the characters assigned to the placeholders are not shown on the screen.
  • an unauthorized viewer cannot find out the characters that are used to form the password. Rather, an unauthorized viewer can only see the selection if he looks over the shoulder of the user.
  • the associated characters are spy-proof.
  • already selected placeholders are visible on the screen.
  • the placeholders can be visible on the screen in the order in which the placeholders were selected.
  • the already selected placeholders can be visible during the determination of the selection, in particular during the selection of the further placeholders.
  • the characters assigned to the placeholders can be changed by the user.
  • This change in the characters assigned to the placeholders takes place, for example, by means of appropriate inputs by the user on the terminal's screen.
  • the user can, for example, select a specific placeholder and then enter the at least one associated character on the terminal's screen.
  • the characters assigned to the placeholders in particular Unicode characters, can be changed by the terminal.
  • the characters assigned to the placeholders can be changed in a terminal-specific manner.
  • an algorithm can be stored in the terminal which changes a predetermined assignment when the computer program product or a part of the computer program product is installed on the terminal.
  • the password can be changed by the user.
  • the password can be changed user-specifically.
  • a biometric feature of the user or a PIN entry of the user is used to generate a user-specific key, by means of which the password, in particular of the terminal, is changed.
  • the end device's password can be changed.
  • the password can be changed for specific devices.
  • a key is stored in the terminal with which the password, in particular for the terminal, is changed.
  • the step c) "Forming the password from the requested characters, in particular UNICODE characters, and sending the password" can, for. B. to the effect that a password is first composed of the characters assigned to the placeholders and then changed by means of the user-specific key formed or by means of the key stored in the terminal. The password will then be sent.
  • the user- or terminal-specific changing of the password increases the security of the process. So an unauthorized viewer who looks over the shoulder of the user can see the selection. However, if the unauthorized viewer gives the selection z. B. on another terminal and if the password is terminal-specific changed, a different password is generated so that the actuation command is not issued. If the unauthorized viewer enters the selection on the same terminal and the password is changed in a user-specific manner, another password is generated and the actuation command is not issued.
  • the way in which the password is changed before sending the user interaction with the terminal is required.
  • the user must be recorded biometrically, enter a PIN or shake the device in order to generate the key with which the password is changed before sending.
  • the key is stored in the arrangement, in particular in the terminal.
  • the key is specified when the computer program product is configured. For example, the user only has to shake the terminal once to generate a key. The key generated in this way is then stored in the terminal. When performing step c), the same key is always used in the same terminal. In particular is provided that after a synchronization of the password with the lock arrangement and / or a server, the key remains unchanged.
  • the user himself can add at least one new placeholder, in particular a new image.
  • the user can assign at least one character, in particular a Unicode character, to the newly added placeholder.
  • the user can take a photo with the terminal device, which preferably has a camera, and assign at least one character to this photo.
  • the user can add a new placeholder and the arrangement, in particular the terminal, can independently assign at least one character, in particular a Unicode character, to the newly added placeholder.
  • the placeholder added by the user himself in particular the image, is also displayed and can be selected for the user input. It can thus be the case that in step a) at least one placeholder defined by the user himself is displayed for selection.
  • the lock arrangement can communicate with the terminal. In this way it can be determined whether the terminal is in the vicinity of a lock arrangement that is to be opened. Since it is preferably provided that different characters or character strings specific to the lock arrangement are stored for the respective placeholder, the appropriate character or the appropriate character chain can be used depending on which lock arrangement is to be operated.
  • the characters assigned to the placeholder and their assignment to the respective placeholder are stored in the terminal.
  • the query of the characters assigned to the placeholder as well as the The combination of the queried characters to form the password is then also carried out in the end device.
  • the characters assigned to the placeholder and the assignment of placeholders and characters are stored in a higher-level server.
  • the respective character and / or the password assigned to the placeholder is user-specific and / or terminal-specific. This means that depending on the user who is identified via the terminal and / or depending on the individual terminal, a corresponding character is assigned to the placeholder and / or the password obtained is changed by means of a user- or terminal-specific key.
  • the unauthorized user would not be able to generate the correct password with his own end device or with his own user log-in on the server, and thus not operate the lock assembly. If the unauthorized user were to select the same placeholders, the result would be a completely different password, since no or different characters assigned to the individual placeholders and / or a different key to change the password on the device of the unauthorized user or in the user profile of the unauthorized user are deposited.
  • either the end device itself or the higher-level server sends the generated password.
  • This sent password is preferably received by the lock arrangement. This then takes place accordingly in the Lock arrangement checks the password and, if the check is positive, the output of the actuation command.
  • the password is sent from the terminal to a server.
  • the password is then checked in the server and the actuation command is issued.
  • the actuation command is sent, preferably wirelessly, to the lock arrangement.
  • the variant according to which the character assigned to the placeholder and its assignment to the placeholder is stored in the terminal, the formation of the password and the sending of the password also taking place in the terminal.
  • the transmission takes place in particular wirelessly.
  • the password can then be received either directly from the lock arrangement or from the server.
  • the placeholders designed as images are classified in different categories. These categories are, for example, “Activities”, “Animals”, “Buildings”, “Plants”, “Furniture” etc.
  • the placeholders designed as characters can also be divided into different categories, e.g. B. "Numbers,” Letters ".
  • All categories that are stored in the terminal are referred to as the total amount of categories.
  • Several of the placeholders are assigned to at least one category, preferably several categories, particularly preferably each category.
  • the placeholders for composing the password are distributed in several, but not in all categories.
  • Those categories to which a placeholder for the password is assigned form a subset of categories.
  • the user is preferably shown at least the subset of the categories, in particular only the subset. From this subset, the applicant then selects the corresponding category in which the first placeholder of the selection is located. The user then selects the next category from the subset, in which the second placeholder of the selection is located, and so on.
  • the display on the screen is structured in such a way that the category must be selected by the user before the next user entry. Additionally or alternatively, it can be provided that the placeholders of this category are displayed after a category has been selected. In particular, it is provided that after a category has been selected, only placeholders for this category are displayed. Before placeholders for a further category are displayed, the user must first select the further category.
  • the categories of the subset are not displayed on the screen at the same time. It can be provided that the placeholders of a category are not displayed on the screen at the same time. Rather, the displayed categories and / or the displayed placeholders can be replaced by an input by the user.
  • the input of the user can e.g. B. comprise a swiping motion on a touch-sensitive screen.
  • the subset of categories is shown at least partially on the screen and at the same time the placeholders of an already selected category are shown at least partially on the screen.
  • the display on the screen shows at least the subset of categories after the respective user input, so that the category must be selected by the user before the next user input.
  • the display therefore jumps, in particular automatically, back to the display of the subset of the categories after each user input. This enables the correct placeholders to be selected relatively quickly.
  • such placeholders are made available for selection so that the user can create a story as a selection.
  • categories may be made available so that the user can form a story as a selection.
  • at least one placeholder represents an activity. It may be that at least one placeholder represents a number.
  • the user remembers the story: “The blue dog goes to the bakery”.
  • the categories of the subset are colors, animals, activities, buildings. All other categories, such as plants and furniture, can be at least partially hidden.
  • the user is shown at least, in particular exclusively, the subset.
  • the user then first selects the Colors category and then taps on the image that shows a blue color.
  • the user selects the Animals category.
  • the user selects again from the subset of the categories, etc. In this way the user can relatively quickly select the pictures blue, flound, walking, bakery.
  • the invention also relates to an arrangement comprising the terminal device described and the lock arrangement described, in particular in a safe or in a door system.
  • the lock arrangement can also include the safe itself.
  • the terminal is designed in particular to carry out the first two method steps (method steps a and b). These first two process steps are the display of the placeholders on the screen of the terminal and the determination of the selection by recording the user input.
  • the terminal is also designed to carry out the third method step (c). This involves querying the stored characters of the selection assigned to the placeholder and creating the password as well as sending the password.
  • the lock arrangement is designed in particular for executing the actuation command; so to open or lock the lock assembly. As already described, it is preferably provided that the lock arrangement receives the password, checks it and accordingly itself generates the actuation command.
  • the invention also includes a computer program, also referred to as a computer program product.
  • the computer program includes commands that cause the arrangement (terminal and lock arrangement) to carry out the method steps described.
  • the arrangement can also include the server which, according to alternative embodiments, stores the assignment of the characters to the placeholders, composes the password and sends it. If necessary, the server changes this Password before sending by means of a key
  • the key can in particular be stored in the server.
  • the key can be user-specific and / or terminal-specific.
  • the server can also control the password and issue the actuation command. In the case of the configuration with a server, the arrangement accordingly also includes the server.
  • FIG. 3 shows a door system with a lock arrangement for carrying out the method according to the invention
  • FIGS. 1 and 2 shows an alternative representation to FIGS. 1 and 2 on the terminal for
  • FIG. 1 and 2 show a portable, hand-held terminal 9 designed for wireless communication, in particular a smartphone.
  • the terminal 9 comprises a touch-sensitive screen 10 and a communication module 8 for wireless communication.
  • the user is initially shown a subset 12 of categories 11 on the screen 10.
  • the categories 11 displayed in this example are activities, animals, buildings.
  • the user sees the representation according to FIG. 2.
  • several placeholders 13 of the animals category, designed as images, are displayed on the screen 10 of the terminal 9.
  • images 13 show a bird, a fish, a bat and a flound.
  • the screen shown in FIG. 1 is shown again to the user.
  • the “Activities” category is preferred so that the user can tell a story with the placeholders.
  • At least one Unicode character is stored in the terminal 9 for each of the placeholders 13.
  • a password is composed in the terminal 9 from the Unicode characters which are assigned to the placeholders 13 selected by the user.
  • a key is stored in the terminal 9 with which the password can be changed.
  • the Unicode characters assigned to placeholders 13 are not visible to the user.
  • the Unicode characters are not displayed on the screen 13.
  • This door system 5 comprises a door 6 and a frame 7.
  • a lock arrangement 2 is located in the door 6 and frame 7.
  • the lock arrangement 2 can include a lock 3 and / or a counter element 4.
  • the lock 3 is in particular a mortise lock in the door 6.
  • the counter element 4 is, for example, a counter lock or a door opener in the frame 7.
  • the lock arrangement 2 with lock 3 can also be used in a safe.
  • the lock arrangement 2 can comprise a lock for locking the vault door.
  • the lock assembly 2 can additionally or alternatively be a lock for blocking a Flandhabe, z. B. a wheel to open the vault door.
  • the lock arrangement 2 also includes a communication module 8 for wireless communication.
  • the individual method steps of method 1 according to the invention are explained with reference to FIG. 5.
  • a configuration is preferably initially provided.
  • Unicode characters are assigned to the individual placeholders 13.
  • the passwords can be synchronized as part of the configuration.
  • the user can first generate his password.
  • the user can select placeholders from predefined categories that are to form the selection together.
  • the user himself adds placeholders 13 that he himself defines to the categories. For example, a photo of your own pet in the "Animals" category.
  • the user himself introduces defined categories. Is the user z. B. hobby model builder, the user can introduce the category "model cars".
  • the user From the predefined and / or self-defined categories and / or placeholders, the user now selects those placeholders that he would like to select as user input - always or until the next password change - so that the actuation command can be output. For example, the user looks for the placeholders "1" from the “Numbers” category, "blue” from the “Colors” category, "Dog” from the “Animals” category, “Go” from the "Activities” category and "Bakery” from the “Buildings” category. This tells the story “A blue dog goes to the bakery”.
  • the user also stores a key with which the password can be changed before sending.
  • the key can be generated by interaction of the user with the terminal 9. For example, the key is generated by shaking the terminal 9.
  • the key is therefore terminal-specific.
  • the key is generated by a user-specific action, e.g. B. by entering a biometric or PIN.
  • the terminal 9 takes the selected placeholders, e.g. B. “1”, “blue”, “dog”, “go” and “bakery” and asks for the unicode characters assigned to the selected placeholders and stored in the terminal 9, e.g. B. “B1” for the placeholder “1”, “15” for the placeholder “blue”, “3” for the placeholder “dog”, “108” for the placeholder “go” and “A20” for the placeholder “bakery” ", And uses it to compose the password in the order of the assigned placeholders, here" B1153108A20 ".
  • This The password is now changed using the key.
  • the changed password is stored in the lock arrangement as authorized to issue the actuation command. This completes the synchronization of the passwords.
  • the user thus determines a specific selection from which the desired password is derived.
  • This password is in turn stored in the lock arrangement 2.
  • the method begins with method step a).
  • the placeholders 13 are displayed on the touch-sensitive screen 10 of the terminal 9.
  • the categories 11 or the display of the subset 12 can be used to enable the images 13 to be selected conveniently.
  • step b the selection is then determined by recording the user inputs.
  • the placeholders that have already been selected can be displayed on the screen 10.
  • Method step c) describes the querying of the stored Unicode characters assigned to the placeholders 13 for the respective placeholder of the selection as well as the assembly of the queried Unicode characters for the password, changing the password using the key and sending the password. Because the Unicode characters assigned to the selected placeholders are not visible on the screen 10, it is not possible for an unauthorized viewer to recognize the password before it is changed. Because the password is changed in a terminal-specific and / or user-specific manner using the key before it is sent, it is not possible to form the same password on another terminal 9 even if the same placeholders are selected.
  • the password is received and checked directly by the lock arrangement 2. If the check is positive, the corresponding actuation command for opening or locking the lock arrangement 2 is output in the lock arrangement 2.
  • a server can check the password and issue the actuation command.
  • 6 shows a further exemplary embodiment of how the categories 11 and the placeholders 13 can be displayed on the screen.
  • the categories 11 and the placeholders 13 of each category 11 are each arranged on the outer circumference of a virtual wheel 15.
  • the virtual wheels 15 are visible at the same time. By virtually turning the wheels 15, the desired category 11 and the desired placeholder 13 of a selected category 11 can be selected.
  • the virtual wheels of the placeholders 13 change, depending on which category 11 has just been selected.
  • each virtual wheel 15 For example, only part of the outer circumference of each virtual wheel 15 is shown on the screen 10, so that three categories 11 and three placeholders 13 are displayed in each case.
  • the middle one of the displayed categories 11 and the middle one of the displayed placeholders 13 is the currently selected one.
  • This category 11 or this placeholder 13 can, for. B. give the impression of protruding from the other categories 11 or placeholders 13.
  • FIG. 6 shows the state in which the first category “Numbers” is currently selected.
  • different numbers are shown as placeholders 13 in the right virtual wheel 15, which displays the placeholders 13 assigned to the selected category 11.
  • the number "1" has already been selected as a placeholder and placed in the first position in line 14.
  • the remaining spaces in line 14 are not yet occupied.
  • the placeholder “blue” will be arranged after the corresponding user entry.
  • the left virtual wheel 15 must first be rotated in such a way that the “colors” category appears in the middle position. Then 15 different colors are displayed on the right virtual wheel to choose from.
  • categories 11 that are shown to the user can correspond to categories that do not belong to the subset.
  • the 6 the category “Cars” is shown to the user, although the selection does not contain a placeholder 13 from the category “Cars”.

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  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

L'invention concerne un procédé (1) d'actionnement d'un agencement de verrouillage (2), comprenant les étapes suivantes de procédé consistant : a) à afficher des espaces réservés, qui comprennent au moins une image (11) sur un écran (10) d'un dispositif terminal (9) ; b) à déterminer une sélection, comprenant une pluralité de paramètres fictifs, par capture d'une pluralité d'entrées d'utilisateur d'espaces réservés, la sélection comprenant au moins une image et les entrées individuelles d'utilisateur étant chacune générées par sélection de l'un des espaces réservés (11) sur l'écran (10) ; c) à interroger au moins un caractère, en particulier un caractère Unicode, attribué à un espace réservé sélectionné, à former un mot de passe à partir des caractères interrogés, plus particulièrement des caractères Unicode, et à envoyer le mot de passe ; d) à recevoir le mot de passe, à vérifier le mot de passe et en cas de vérification positive du mot de passe, à transmettre une commande d'actionnement pour ouvrir et/ou pour verrouiller l'agencement de verrouillage (2).
PCT/EP2021/059169 2020-05-25 2021-04-08 Procédé d'actionnement d'un agencement de verrouillage WO2021239309A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20176367.9A EP3916686A1 (fr) 2020-05-25 2020-05-25 Procédé de fonctionnement d'un agencement de fermeture
EP20176367.9 2020-05-25

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WO2021239309A1 true WO2021239309A1 (fr) 2021-12-02

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CN114463882B (zh) * 2021-12-17 2023-08-25 海南益磊投资有限公司 一种基于近场传感通讯的智能门禁系统

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