Skip to Content

Changes for page Use Cases

Last modified by Sneha Lodha on 2022/04/02 20:07
From version Icon 11.1 Icon
edited by Pierre Bongrand
on 2022/02/22 19:32
Change comment: There is no comment for this version
To version Icon 91.1 Icon
edited by Sneha Lodha
on 2022/04/02 19:58
Change comment: There is no comment for this version

Summary

Details

Icon Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.PierreBongrand
1 +XWiki.snehalodha
Content
... ... @@ -1,81 +1,398 @@
1 +(% style="text-align:center" %)
2 +==UC01: Medication Reminder==
3 +(% style="text-align:center" %)
4 +[[image:UC_medication1.png]]
5 +(% style="text-align:center" %)
6 +[[image:UC_medication2.png]]
7 +(% style="text-align:center" %)
8 +[[image:UC_medication.png||width="500" height="800"]]
9 +Figure 1: Depcition of action sequence of medication reminder as a sequence diagram with interactions between Pepper and the PwD
10 +
11 +
1 1  {{html}}
2 -<!-- Your HTML code here -->
3 -<h2>UC001: Medication Reminders</h2>
4 -<table width='100%'>
13 +<h2>UC02: Meal Reminders</h2>
14 +<table width="100%">
15 +<tbody>
5 5  <tr>
6 -<td width='30%' style="font-size:16px">
7 -<table border='1px' width='50%'>
8 -<tr border='1px' width='30%'><td bgcolor='gainsboro'>
9 - <b>Objective</b>
10 -</td><td width='70%'>
11 - Increase the life span of patient with Dementia
12 -</td></tr>
13 -<tr><td bgcolor='gainsboro'>
14 - <b>TDP</b>
15 -</td><td>
16 - TDP: TITLE (TBD)
17 -</td></tr>
18 -<tr><td bgcolor='gainsboro'>
19 - <b>Actors</b>
20 -</td><td>
21 - Pepper robot, Patient with Dementia (PwD)
22 -</td></tr>
23 -<tr><td bgcolor='gainsboro'>
24 - <b>Pre-condition</b>
25 - </td><td> <ul>
26 - <li>It is time for the patient to take his/her medication</li>
27 - <li>Robot is in proximity of PwD</li>
28 - </ul>
29 -</td></tr>
30 -<tr><td bgcolor='gainsboro'>
31 - <b>Post-condition</b>
32 -</td><td>
33 - Patient is reminded to take medication during the particular time of day or intake a meal
34 -</td></tr>
35 -<tr><td bgcolor='gainsboro'>
36 - <b>Action sequence</b>
37 -</td><td>
38 - Figure<br><br>
39 - UC steps:<br>
40 - 1. Play gentle music to gain the attention of PwD<br>
41 - 2. Wait for music to finish<br>
42 - 3. Understand if PwD already took their medications <br>
43 - <strong>IF</strong> the PwD did not take their medication:<br>
44 -
45 - <span style="padding-left: 40px; display:block">
46 -4. Remind them to take their medication and ask for confirmation of taking the medicine <br>
47 -<strong>UNTIL</strong> positive response of PwD, repeat Step 4<br>
48 -
49 - </span>
50 -
51 -
52 -
53 -
54 - 6. Congratulate the PwD!
55 -</td></tr>
17 +<td style="font-size: 16px;" width="30%">
18 +<table border="1px" width="50%">
19 +<tbody>
20 +<tr>
21 +<td bgcolor="gainsboro"><strong>Objective</strong></td>
22 +<td width="70%">Increase the life span of patient with Dementia</td>
23 +</tr>
24 +<tr>
25 +<td bgcolor="gainsboro"><strong>TDP</strong></td>
26 +<td>TDP: Nutrition Reminder</td>
27 +</tr>
28 +<tr>
29 +<td bgcolor="gainsboro"><strong>Actors</strong></td>
30 +<td>Pepper robot, Patient with Dementia (PwD)</td>
31 +</tr>
32 +<tr>
33 +<td bgcolor="gainsboro"><strong>Pre-condition</strong></td>
34 +<td>
35 +<ul>
36 +<li>It is time for the patient to eat their meal</li>
37 +<li>Robot is in proximity of PwD</li>
38 +</ul>
39 +</td>
40 +</tr>
41 +<tr>
42 +<td bgcolor="gainsboro"><strong>Post-condition</strong></td>
43 +<td>Patient has successfully eaten their meal</td>
44 +</tr>
45 +<tr>
46 +<td bgcolor="gainsboro"><strong>Action sequence</strong></td>
47 +<td>UC steps:<br /> <strong>1.</strong> Play gentle music to gain the attention of PwD<br /> <strong>2.</strong> Understand if PwD already ate their meal <br /> <strong><em>IF</em></strong> the PwD did not eat their meal:<br /> <span style="padding-left: 40px; display: block;"> <strong>3.</strong> Remind them to eat their meal of the current time of the day<br /> <strong>4.</strong> Ask for confirmation of having eaten their meal <br /> <strong><em>UNTIL</em></strong> positive response of PwD, repeat Step 3 and 4<br /></span> <strong>5.</strong> Congratulate the PwD</td>
48 +</tr>
49 +</tbody>
56 56  </table>
57 57  </td>
58 -<td width='50%' style="font-size:16px">
59 -<table border='1px' width='50%'>
60 -<tr><td bgcolor='gainsboro'>
61 - <b>UC step<b>
62 -</td><td bgcolor='gainsboro'>
63 - <b>Requirements</b>
64 -</td><td bgcolor='gainsboro'>
65 -<b>Claims</b>
66 -</td><td bgcolor='gainsboro'>
67 -<b>IDP</b>
68 -</td></tr>
69 -<tr><td>1</td><td>Play gentle music to gain the attention of PwD</td><td>CL001: Title</td><td>IDP: Title</td></tr>
70 -<tr><td>2</td><td>Wait for music to finish</td><td>-</td><td>-</td></tr>
71 -<tr><td>3</td><td>Depending on the hour/calender remind patient of medicine or food intake</td><td>-</td><td>-</td></tr>
72 -<tr><td>4</td><td>Ask patient is anything was unclear or if the robot needs to repeat anything</td><td>-</td><td>-</td></tr>
73 -<tr><td>5</td><td>Ask if there is anything else the robot can help with, if so move to another use case</td><td>-</td><td>-</td></tr>
52 +<td style="font-size: 16px;" width="50%">
53 +<table border="1px" width="50%">
54 +<tbody>
55 +<tr>
56 +<td bgcolor="gainsboro"><strong>UC step </strong></td>
57 +<td bgcolor="gainsboro"><strong>Requirements</strong></td>
58 +<td bgcolor="gainsboro"><strong>Claims</strong></td>
59 +<td bgcolor="gainsboro"><strong>IDP</strong></td>
60 +</tr>
61 +<tr>
62 +<td>1</td>
63 +<td>RQ002: Pepper knows the date and time.</td>
64 +<td>CL01:The PwD becomes aware of Pepper presence ,<br /> CL12: The PwD uses the music to create associations to certain tasks</td>
65 +<td>IDP01</td>
66 +</tr>
67 +<tr>
68 +<td>2</td>
69 +<td>RQ001: Pepper knows the stage of dementia of PwD in order to ask question in appropriate format<br /> RQ003: Pepper understands the response from PwD</td>
70 +<td>CL02: The PwD feels understood</td>
71 +<td>IDP02</td>
72 +</tr>
73 +<tr>
74 +<td>3</td>
75 +<td>RQ002: Pepper knows the date and time</td>
76 +<td>CL04: The PwD eats their meal</td>
77 +<td>IDP03</td>
78 +</tr>
79 +<tr>
80 +<td>4</td>
81 +<td>RQ003: Pepper understands the response from PwD</td>
82 +<td>CL02: The PwD feels understood</td>
83 +<td>IDP04</td>
84 +</tr>
85 +<tr>
86 +<td>5</td>
87 +<td>-</td>
88 +<td>CL08: The PwD feels accomplished</td>
89 +<td>IDP05</td>
90 +</tr>
91 +</tbody>
74 74  </table>
93 +</td>
94 +</tr>
95 +</tbody>
96 +</table>
75 75  
98 +{{/html}}
76 76  
77 -</td></tr>
100 +(% style="text-align:center" %)
101 +[[image:UC_meal.png]]
78 78  
103 +
104 +{{html}}
105 +
106 +<h2>UC03: Calender Event Reminders</h2>
107 +<table width="100%">
108 +<tbody>
109 +<tr>
110 +<td style="font-size: 16px;" width="30%">
111 +<table border="1px" width="50%">
112 +<tbody>
113 +<tr>
114 +<td bgcolor="gainsboro"><strong>Objective</strong></td>
115 +<td width="70%">Improve the quality of life of the patient with dementia</td>
116 +</tr>
117 +<tr>
118 +<td bgcolor="gainsboro"><strong>TDP</strong></td>
119 +<td>TDP: Calendar Event Reminder</td>
120 +</tr>
121 +<tr>
122 +<td bgcolor="gainsboro"><strong>Actors</strong></td>
123 +<td>Pepper robot, Patient with Dementia (PwD)</td>
124 +</tr>
125 +<tr>
126 +<td bgcolor="gainsboro"><strong>Pre-condition</strong></td>
127 +<td>
128 +<ul>
129 +<li>It is time for the patient to prepare for an upcoming event</li>
130 +<li>Robot is in proximity of PwD</li>
131 +</ul>
132 +</td>
133 +</tr>
134 +<tr>
135 +<td bgcolor="gainsboro"><strong>Post-condition</strong></td>
136 +<td>Patient has been successfully reminded of the upcoming event</td>
137 +</tr>
138 +<tr>
139 +<td bgcolor="gainsboro"><strong>Action sequence</strong></td>
140 +<td>UC steps:<br /> <strong>1.</strong> Play gentle music to gain the attention of PwD<br /> <strong>2.</strong> Remind PwD about the upcoming event in calendar <br /> <strong>3.</strong> Ask how PwD feels about the upcoming event<br /><strong><em>UNTIL</em></strong> any response from PwD, repeat Step 3<br /> <strong>4.</strong> Wish good luck for the upcoming event</td>
141 +</tr>
142 +</tbody>
79 79  </table>
144 +</td>
145 +<td style="font-size: 16px;" width="50%">
146 +<table border="1px" width="50%">
147 +<tbody>
148 +<tr>
149 +<td bgcolor="gainsboro"><strong>UC step </strong></td>
150 +<td bgcolor="gainsboro"><strong>Requirements</strong></td>
151 +<td bgcolor="gainsboro"><strong>Claims</strong></td>
152 +<td bgcolor="gainsboro"><strong>IDP</strong></td>
153 +</tr>
154 +<tr>
155 +<td>1</td>
156 +<td>RQ002: Pepper knows the date and time.</td>
157 +<td>CL01: The PwD becomes aware of Pepper presence,<br /> CL12: The PwD uses the music to create associations to certain tasks</td>
158 +<td>IDP01</td>
159 +</tr>
160 +<tr>
161 +<td>2</td>
162 +<td>RQ008: Pepper has access to the PwD's calendar</td>
163 +<td>CL09: The PwD attends their calendar event</td>
164 +<td>IDP03</td>
165 +</tr>
166 +<tr>
167 +<td>3</td>
168 +<td>RQ003: Pepper understands the response from PwD.</td>
169 +<td>CL02: The PwD feels understood, <br /> CL07: The PwD feels less alone.</td>
170 +<td>&nbsp;</td>
171 +</tr>
172 +<tr>
173 +<td>4</td>
174 +<td>-</td>
175 +<td>CL10: The PwD feels reassured</td>
176 +<td>IDP05</td>
177 +</tr>
178 +</tbody>
179 +</table>
180 +</td>
181 +</tr>
182 +</tbody>
183 +</table>
184 +<h2>UC04: Wake up Routine</h2>
185 +<table width="100%">
186 +<tbody>
187 +<tr>
188 +<td style="font-size: 16px;" width="30%">
189 +<table border="1px" width="50%">
190 +<tbody>
191 +<tr>
192 +<td bgcolor="gainsboro"><strong>Objective</strong></td>
193 +<td width="70%">Improve the quality of life of the patient with dementia</td>
194 +</tr>
195 +<tr>
196 +<td bgcolor="gainsboro"><strong>TDP</strong></td>
197 +<td>TDP: Wake up Routine</td>
198 +</tr>
199 +<tr>
200 +<td bgcolor="gainsboro"><strong>Actors</strong></td>
201 +<td>Pepper robot, Patient with Dementia (PwD)</td>
202 +</tr>
203 +<tr>
204 +<td bgcolor="gainsboro"><strong>Pre-condition</strong></td>
205 +<td>
206 +<ul>
207 +<li>It is time for the patient to wake up for the day</li>
208 +<li>Robot is in proximity of PwD</li>
209 +</ul>
210 +</td>
211 +</tr>
212 +<tr>
213 +<td bgcolor="gainsboro"><strong>Post-condition</strong></td>
214 +<td>Patient has been successfully woken up along with some light social interaction</td>
215 +</tr>
216 +<tr>
217 +<td bgcolor="gainsboro"><strong>Action sequence</strong></td>
218 +<td>UC steps:<br /> <strong>1.</strong> Play very gentle and peaceful music to slowly wake up the PwD<br /> <strong>2.</strong> Increase the volume of the music by 5%<br /> <strong>3.</strong> Understand if PwD is awake<br /> <strong><em>UNTIL</em></strong> PwD is awake, repeat step 2 and 3.<br /> <strong>4.</strong> Gradually decrease the volume until music stops (within a minute)<br /> <strong>5.</strong> Ask about how PwD slept<br /><strong><em>UNTIL</em></strong> any response from PwD, repeat Step 5 <br /> <strong>6.</strong> Reply appropriately to PwD<br /><strong>7.</strong> Ask about PwD dreams<br /><strong><em>UNTIL</em></strong> any response from PwD, repeat Step 7<br /> <strong>8.</strong> Reply appropriately to PwD<br /> <strong>9.</strong> Wish PwD to have a good day ahead</td>
219 +</tr>
220 +</tbody>
221 +</table>
222 +</td>
223 +<td style="font-size: 16px;" width="50%">
224 +<table border="1px" width="50%">
225 +<tbody>
226 +<tr>
227 +<td bgcolor="gainsboro"><strong>UC step </strong></td>
228 +<td bgcolor="gainsboro"><strong>Requirements</strong></td>
229 +<td bgcolor="gainsboro"><strong>Claims</strong></td>
230 +<td bgcolor="gainsboro"><strong>IDP</strong></td>
231 +</tr>
232 +<tr>
233 +<td>1</td>
234 +<td>RQ002: Pepper knows the date and time</td>
235 +<td>CL06: The PwD is awake</td>
236 +<td>IDP01</td>
237 +</tr>
238 +<tr>
239 +<td>2</td>
240 +<td>-</td>
241 +<td>CL01: The PwD becomes aware of Pepper presence,<br /> CL12: The PwD uses the music to create associations to certain tasks</td>
242 +<td>-</td>
243 +</tr>
244 +<tr>
245 +<td>3</td>
246 +<td>RQ005: Pepper understands if the PwD is awake</td>
247 +<td>CL06: The PwD is awake</td>
248 +<td>-</td>
249 +</tr>
250 +<tr>
251 +<td>4</td>
252 +<td>-</td>
253 +<td>-</td>
254 +<td>-</td>
255 +</tr>
256 +<tr>
257 +<td>5</td>
258 +<td>&nbsp;</td>
259 +<td>-</td>
260 +<td>-</td>
261 +</tr>
262 +<tr>
263 +<td>6</td>
264 +<td>RQ003: Pepper understands the response from PwD</td>
265 +<td>CL02: The PwD feels understood,<br /> CL08: The PwD feels accomplished</td>
266 +<td>-</td>
267 +</tr>
268 +<tr>
269 +<td>7</td>
270 +<td>-</td>
271 +<td>-</td>
272 +<td>-</td>
273 +</tr>
274 +<tr>
275 +<td>8</td>
276 +<td>RQ003: Pepper understands the response from PwD</td>
277 +<td>CL02: The PwD feels understood,<br /> CL08: The PwD feels accomplished</td>
278 +<td>-</td>
279 +</tr>
280 +<tr>
281 +<td>9</td>
282 +<td>-</td>
283 +<td>CL07: The PwD feels less alone,<br /> CL11: The PwD feels content</td>
284 +<td>IDP05</td>
285 +</tr>
286 +</tbody>
287 +</table>
288 +</td>
289 +</tr>
290 +</tbody>
291 +</table>
292 +<h2>UC05: Activity Breakdown</h2>
293 +<table width="100%">
294 +<tbody>
295 +<tr>
296 +<td style="font-size: 16px;" width="30%">
297 +<table border="1px" width="50%">
298 +<tbody>
299 +<tr>
300 +<td bgcolor="gainsboro"><strong>Objective</strong></td>
301 +<td width="70%">Help the PwD perform complex tasks they enjoy</td>
302 +</tr>
303 +<tr>
304 +<td bgcolor="gainsboro"><strong>TDP</strong></td>
305 +<td>TDP: Activity Breakdown</td>
306 +</tr>
307 +<tr>
308 +<td bgcolor="gainsboro"><strong>Actors</strong></td>
309 +<td>Pepper robot, Patient with Dementia (PwD), Health Care Professional (HPC)</td>
310 +</tr>
311 +<tr>
312 +<td bgcolor="gainsboro"><strong>Pre-condition</strong></td>
313 +<td>
314 +<ul>
315 +<li>Patient would like to perform a slightly complex activity but needs assistance</li>
316 +<li>HPC has already entered the particular activity breakdown in pepper's system (IDP06)</li>
317 +<li>Robot is in proximity of PwD</li>
318 +</ul>
319 +</td>
320 +</tr>
321 +<tr>
322 +<td bgcolor="gainsboro"><strong>Post-condition</strong></td>
323 +<td>Patient has successfully performed the activity in question</td>
324 +</tr>
325 +<tr>
326 +<td bgcolor="gainsboro"><strong>Action sequence</strong></td>
327 +<td>
328 +<p>Figure<br /><br /> UC steps:<br /> <strong>1.</strong> Play gentle music to gain the attention of PwD<br /> <strong>2.</strong> Pepper asks PwD if they want to perform a certain activity<br /> <strong><em>IF</em></strong> PwD says yes to step 2. <br /> <span style="padding-left: 40px; display: block;"> <strong>3. </strong>Pepper recognizes the request and starts the activity breakdown<br /> <strong>4.</strong> Pepper presents PwD with an instruction from the activity breakdown<br /> <strong>5.</strong> Pepper checks if the instruction from step 4. was successfully performed<br /> <strong><em>UNTIL</em></strong> Instructions from activity breakdown have been performed by PwD repeat step 4. and 5.<br /> <strong>6.</strong> Ask if PwD would like to go over all the steps again<br /> <strong>7.</strong> Congratulate PwD for finishing activity</span></p>
329 +<strong>8.</strong> Wish PwD a good day ahead!</td>
330 +</tr>
331 +</tbody>
332 +</table>
333 +</td>
334 +<td style="font-size: 16px;" width="50%">
335 +<table border="1px" width="50%">
336 +<tbody>
337 +<tr>
338 +<td bgcolor="gainsboro"><strong>UC step </strong></td>
339 +<td bgcolor="gainsboro"><strong>Requirements</strong></td>
340 +<td bgcolor="gainsboro"><strong>Claims</strong></td>
341 +<td bgcolor="gainsboro"><strong>IDP</strong></td>
342 +</tr>
343 +<tr>
344 +<td>1</td>
345 +<td>RQ002: Pepper knows the date and time</td>
346 +<td>CL01: The PwD becomes aware of Pepper presence,<br /> CL12: The PwD uses the music to create associations to certain tasks</td>
347 +<td>IDP01</td>
348 +</tr>
349 +<tr>
350 +<td>2</td>
351 +<td>RQ006: Pepper knows the activity breakdown of the requested activity</td>
352 +<td>-</td>
353 +<td>-</td>
354 +</tr>
355 +<tr>
356 +<td>3</td>
357 +<td>RQ003: Pepper understands the response from PwD</td>
358 +<td>CL02: The PwD feels understood</td>
359 +<td>-</td>
360 +</tr>
361 +<tr>
362 +<td>4</td>
363 +<td>RQ006: Pepper knows the activity breakdown of the requested activity</td>
364 +<td>CL03: The PwD performs an activity step</td>
365 +<td>IDP07</td>
366 +</tr>
367 +<tr>
368 +<td>5</td>
369 +<td>RQ003: Pepper understands the response from PwD</td>
370 +<td>CL02</td>
371 +<td>IDP04</td>
372 +</tr>
373 +<tr>
374 +<td>6</td>
375 +<td>RQ003: Pepper understands the response from PwD</td>
376 +<td>CL02: The PwD feels understood</td>
377 +<td>-</td>
378 +</tr>
379 +<tr>
380 +<td>7</td>
381 +<td>-</td>
382 +<td>CL08: The PwD feels accomplished</td>
383 +<td>IDP05</td>
384 +</tr>
385 +<tr>
386 +<td>8</td>
387 +<td>-</td>
388 +<td>CL11: The PwD feels content</td>
389 +<td>-</td>
390 +</tr>
391 +</tbody>
392 +</table>
393 +</td>
394 +</tr>
395 +</tbody>
396 +</table>
80 80  {{/html}}
81 81  
Icon UC_activity.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +23.0 KB
Content Icon
Icon UC_activity1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +142.6 KB
Content Icon
Icon UC_activity2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +108.4 KB
Content Icon
Icon UC_calendar.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +15.1 KB
Content Icon
Icon UC_calendar1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +90.7 KB
Content Icon
Icon UC_calendar2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +67.7 KB
Content Icon
Icon UC_meal.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +19.5 KB
Content Icon
Icon UC_meal1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +91.5 KB
Content Icon
Icon UC_meal2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +90.2 KB
Content Icon
Icon UC_medication.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +20.5 KB
Content Icon
Icon UC_medication1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +101.2 KB
Content Icon
Icon UC_medication2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +101.6 KB
Content Icon
Icon UC_wakeup.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +27.9 KB
Content Icon
Icon UC_wakeup1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +133.2 KB
Content Icon
Icon UC_wakeup2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.snehalodha
Size
... ... @@ -1,0 +1,1 @@
1 +97.6 KB
Content Icon
Icon XWiki.XWikiComments[0]
Author
... ... @@ -1,0 +1,1 @@
1 +Anonymous
Comment
... ... @@ -1,0 +1,1 @@
1 +This is a core page in the SCE design specification. Nice that formulated these 5 relevant use cases with references to requirements and claims. For UC1 to UC2: you mention music. The specific role/function of music could be explicated better for the first three (e.g., via a specific claim, also for UC4 a "music claim" could be formulated).
Date
... ... @@ -1,0 +1,1 @@
1 +2022-03-20 16:43:52.295