Changes for page Matrix

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Page properties

Author

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1		-XWiki.kahraman
	1	+XWiki.jelten

Content

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1	1	{{toc/}}
2	2
3		-= Establishing a Matrix Chat =
4	4
5		-
6	6	== What is Matrix? ==
7	7
8	8
9		-Matrix is a chat system very similar to E-Mail. People have their account on one server but can write messages to anyone on other servers. For example @someprofessor:tum.de can communicate with @someresearcher:lmu.de.
	7	+[[Matrix>>https://matrix.org/]] is a chat system very similar to E-Mail, but instantaneous and secure.
10	10
11		-You can create end-to-end encrypted personal or group chats that are not stored and dependent on a central authority like most other tools (ms teams, whatsapp, zoom, ...). All your messages are synced between all your devices - web clients, desktop clients, smartphone apps. For additional security, encryption keys of contacts can be verified and then stored as trusted.
	9	+* You need to register an account at a provider (e.g. tum.de, or lmu.de)
	10	+* Whatever your provider is, you can talk to people using other providers
	11	+** (((
	12	+For example {{code language="none"}}@someprofessor:tum.de{{/code}} can communicate with {{code language="none"}}@someresearcher:lmu.de{{/code}}!
	13	+)))
	14	+* (((
	15	+In the same way you can use Outlook or Thunderbird with the same email account, you can use different Matrix apps for the same Matrix account!
	16	+Several apps exist, but we're going to go with "[[Element>>https://element.io/]]" for the sake of simplicity, as it's among the most fully-featured Matrix apps on the market.
	17	+)))
12	12
13		-You can use either the desktop version or the web interface of matrix.
	19	+So People have their **account on one server** but can write messages **to anyone on other servers**.
	20	+
14	14
	22	+You can create[[ end-to-end encrypted>>https://en.wikipedia.org/wiki/End-to-end_encryption]] **personal or group chats** that are not stored and **not dependent on a central authority** like most other tools (MS Teams, WhatsApp, Zoom, ...).
	23	+All your messages are **synced** between all your devices - web clients, desktop clients, smartphone apps.
	24	+For additional security, encryption keys of contacts can be verified and then stored as trusted.
	25	+
	26	+== Home Server ==
	27	+
	28	+Messages are stored and synced between home servers.
	29	+
	30	+A user typically has **one account** on one homeserver. You can use any homeserver of your choice - however [[ITO>>doc:CIT.ITO.WebHome]] offers two homeservers:
	31	+
	32	+* **matrix.cit.tum.de** for CIT accounts: @username:cit.tum.de
	33	+* **matrix.tum.de** for TUM accounts: @username:tum.de
	34	+
	35	+You only need to use one account and can communicate with any other homeserver of the world.
	36	+
	37	+If you don't have a CIT or TUM account, you can use a public homeserver instead:
	38	+
	39	+* matrix.org: [[https:~~/~~/app.element.io/#/register>>https://app.element.io/#/register]]
	40	+* or any other homeserver [[https:~~/~~/joinmatrix.org/servers/>>https://joinmatrix.org/servers/]]
	41	+* or, host your own homeserver :)
	42	+
	43	+To use your home server, you have to **use a client** that communicates with your homeserver.
	44	+
	45	+== Clients ==
	46	+
	47	+[[Element>>https://element.io/]] is our client of choice. You can use it
	48	+
	49	+* [[on your desktop>>https://element.io/download]]
	50	+* as web client:
	51	+** matrix.cit.tum.de
	52	+** matrix.tum.de
	53	+* [[on your smartphone>>https://element.io/download]]
	54	+
15	15	== Sign in ==
16	16
17	17	=== Sign in to the desktop version ===
...	...	@@ -23,22 +23,26 @@
23	23
24	24
25	25
26		-If you have a CIT or TUM Account, you can sign in wit your login data.
	66	+If you have an Account you can sign in otherwise you can create a matrix account freely on [[https:~~/~~/app.element.io>>https://app.element.io]] .
27	27
28	28	(% class="wikigeneratedid" %)
29		-For this you need the following homeserver:
	69	+[[image:elementdesktopversionlogineng.png||height="745" width="558"]]
30	30
	71	+
	72	+
	73	+(% class="wikigeneratedid" %)
	74	+If you have a CIT or TUM Account, you can sign in wit your login data. For this you need the following home server and login data:
	75	+
31	31	(% class="box infomessage" %)
32	32	(((
33		-CIT homeserver: matrix.cit.tum.de
	78	+**CIT : Homeserver**: matrix.cit.tum.de , **Username**: CIT-ID (without @cit.tum.de), **Password**: CIT Password
34	34	)))
35	35
36	36	(% class="box infomessage" %)
37	37	(((
38		-TUM homeserver: matrix.tum.de
	83	+**TUM : Homeserver**: matrix.tum.de , **Username**: LRZ-ID (without @mytum.de or @tum.de), **Password**: LRZ/TUM Password
39	39	)))
40	40
41		-[[image:elementdesktopversionlogineng.png||height="745" width="558"]]
42	42
43	43	(% class="wikigeneratedid" %)
44	44	[[image:signinediteng.png||height="606" width="557"]]
...	...	@@ -48,39 +48,10 @@
48	48
49	49
50	50	(% class="wikigeneratedid" %)
51		-And the login data as follow:
	95	+[[image:desktopelementengcit3.png||height="497" width="555"]]
52	52
53		-(% class="wikigeneratedid" %)
54		-CIT:
55	55
56		-(% class="box" %)
57		-(((
58		-username: CIT-ID (without @cit.tum.de)
59		-)))
60	60
61		-(% class="box" %)
62		-(((
63		-Password: cit.tum Password
64		-)))
65		-
66		-(% class="wikigeneratedid" %)
67		-TUM:
68		-
69		-(% class="box" %)
70		-(((
71		-username: LRZ-ID (without @mytum.de or @tum.de)
72		-)))
73		-
74		-(% class="box" %)
75		-(((
76		-Password: LRZ/TUM Password
77		-)))
78		-
79		-(% class="wikigeneratedid" %)
80		-[[image:desktopelementengcit3.png||height="522" width="582"]]
81		-
82		-
83		-
84	84	=== Sign in to the web interface ===
85	85
86	86
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90	90	==== With TUM login data ====
91	91
92	92
93		-(% class="box" %)
94		-(((
95		-Webpage: https:~/~/matrix.tum.de
96		-)))
	108	+**Webpage**: [[https:~~/~~/matrix.tum.de>>https://matrix.tum.de]]
97	97
98		-(% class="box" %)
99		-(((
100		-username: LRZ-ID (without @mytum.de or @tum.de)
101		-)))
	110	+**Username**: LRZ-ID (without @mytum.de or @tum.de)
102	102
103		-(% class="box" %)
104		-(((
105		-Password: LRZ/TUM Password
106		-)))
	112	+**Password**: LRZ/TUM Password
107	107
108	108	[[image:tumaccountlogineng1.png||height="329" width="582"]]
109	109
...	...	@@ -114,20 +114,11 @@
114	114
115	115	==== With CIT login data ====
116	116
117		-(% class="box" %)
118		-(((
119		-Webpage: https:~/~/matrix.cit.tum.de
120		-)))
	123	+**Webpage**: [[https:~~/~~/matrix.cit.tum.de>>https://matrix.cit.tum.de]]
121	121
122		-(% class="box" %)
123		-(((
124		-username: CIT-ID (without @cit.tum.de)
125		-)))
	125	+**Username**: CIT-ID (without @cit.tum.de)
126	126
127		-(% class="box" %)
128		-(((
129		-Password: cit.tum Password
130		-)))
	127	+**Password**: CIT Password
131	131
132	132
133	133	[[image:Screenshot 2023-08-23 at 18.16.21.png||height="446" width="573"]]