Changes for page Matrix

Last modified by Stefan Schwalb on 2023/08/28 20:39

From version 33.1
edited by Aysegül Omus
on 2023/08/28 00:42
Change comment: There is no comment for this version
To version 8.1
edited by Aysegül Omus
on 2023/08/21 23:56
Change comment: There is no comment for this version

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1 -{{toc/}}
2 -
3 3  = Establishing a Matrix Chat =
4 4  
5 5  
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.
6 +There are two Matrix-Servers:
7 + 1 matrix.tum.de (LRZ-ID)
8 + 1 matrix.cit.tum.de (ITO-ID)
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. 
10 +You can log in any of them with the appropriate ID and password.
11 +The Matrix Server is available as web but also as client. It can be found as web interface under the following links:
12 12  
13 -You can use either the desktop version or the web interface of matrix.
13 +[[matrix.cit.tum.de (ITO- ID)>>url:https://matrix.cit.tum.de/#/welcome]]
14 14  
15 -== Sign in ==
15 +[[matrix.tum.de (LRZ-TUM-ID)>>url:https://matrix.tum.de/#/welcome]]
16 16  
17 -=== Sign in to the desktop version ===
18 18  
18 +[[ Here>>url:https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
19 19  
20 -[[ Here>>url:https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
20 +[[image:elementdriver.png||width="1000"]]
21 21  
22 -[[image:matrixdownload.png||height="284" width="575"]]
23 23  
23 +== Log in ==
24 24  
25 25  
26 -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 -(% class="wikigeneratedid" %)
29 -[[image:elementdesktopversionlogineng.png||height="745" width="558"]]
27 +=== Log in to the web interface with TUM login data ===
30 30  
31 31  
32 32  
33 -(% class="wikigeneratedid" %)
34 -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:
31 +{{{Webseite: https://matrix.tum.de
35 35  
36 -(% class="box infomessage" %)
37 -(((
38 -**CIT : Homeserver**: matrix.cit.tum.de , **Username**: CIT-ID (without @cit.tum.de), **Password**: CIT Password
39 -)))
33 +ID: LRZ-ID (without @mytum.de or @tum.de)
40 40  
41 -(% class="box infomessage" %)
42 -(((
43 -**TUM : Homeserver**: matrix.tum.de , **Username**: LRZ-ID (without @mytum.de or @tum.de), **Password**: LRZ/TUM Password
44 -)))
35 +Password: LRZ/TUM Password
45 45  
46 46  
47 -(% class="wikigeneratedid" %)
48 -[[image:signinediteng.png||height="606" width="557"]]
38 +}}}
49 49  
50 -(% class="wikigeneratedid" %)
51 -[[image:desktopelementengcit2.png||height="609" width="556"]]
52 52  
53 53  
54 -(% class="wikigeneratedid" %)
55 -[[image:desktopelementengcit3.png||height="497" width="555"]]
42 +[[image:matrixrbgTUM.png||width="1000"]]
56 56  
57 57  
58 58  
59 -=== Sign in to the web interface ===
46 +[[image:matrixanmeldentum.png]]
60 60  
61 61  
62 - If you have a CIT or TUM account you can sign in to the web interface of the CIT or TUM otherwise you can create a matrix account freely on [[https:~~/~~/app.element.io>>https://app.element.io]] .
63 63  
50 +=== Log in to the web interface with cit.tum login data ===
64 64  
65 -==== With TUM login data ====
52 +{{{Webseite: https://matrix.cit.tum.de
66 66  
54 +ID: ITO(cit.tum)-ID (without @cit.tum.de)
67 67  
68 -**Webpage**: [[https:~~/~~/matrix.tum.de>>https://matrix.tum.de]]
56 +Password: cit.tum Password
69 69  
70 -**Username**: LRZ-ID (without @mytum.de or @tum.de)
58 +}}}
71 71  
72 -**Password**: LRZ/TUM Password
73 73  
74 -[[image:tumaccountlogineng1.png||height="329" width="582"]]
61 +[[image:elemtrbgin.png||width="1000"]]
75 75  
76 76  
77 -[[image:tumaccountlogineng2n.png||height="357" width="581"]]
78 78  
65 +[[image:matrixanmeldenIntum.png||width="1000"]]
79 79  
80 80  
81 -==== With CIT login data ====
68 +----
82 82  
83 -**Webpage**: [[https:~~/~~/matrix.cit.tum.de>>https://matrix.cit.tum.de]]
70 +== Create new chat room ==
84 84  
85 -**Username**: CIT-ID (without @cit.tum.de)
86 86  
87 -**Password**: CIT Password
73 +If you want to create a new chat room, first click the +-Button next to **Rooms** in the program or on the web inferface and then enter the name of the chat room. You can also block users on other servers from joining the room or enable encryption. You can't change these settings later.
88 88  
89 89  
90 -[[image:Screenshot 2023-08-23 at 18.16.21.png||height="446" width="573"]]
91 91  
77 +[[image:createroom%2B.png||
78 +width="1000"]]
92 92  
93 -[[image:rbgaccountlogineng2.png||height="353" width="569"]]
94 94  
95 -== Create a new chat room ==
96 96  
97 -If you want to create a new chat room, first click the **+**-Button next to **Rooms** in the program or on the web inferface and then enter the name of the chat room.
82 +[[image:createroom2.png||width="1000"]]
98 98  
99 -[[image:addroom1new.png||height="284" width="567"]]
100 100  
85 +The chat room **Test-RBG** is private, so it is not visible to others and participants can only join the room by invitation.
101 101  
102 -You can also block users on other servers from joining the room or enable encryption. You can't change these settings later. The chat room **TestRoom** is private, so it is not visible to others and participants can only join the room by invitation. If you create a public room, anyone will be able to find and join this room. You can change this at any time from room settings.
87 +[[image:createroomtestrbg.png||width="1000"]]
103 103  
104 -[[image:addroom3.png||height="673" width="563"]]
105 105  
90 +== Invite into the chat room ==
106 106  
107 -== Invite People into the chat ==
108 108  
109 -You can create either private or group chats and invite other people to the chat room. You can also join to these group chats to participate in existing conversations. If they are already on Matrix, enter their Matrix ID (like @musterma:cit.tum.de). If they are not, enter their email address and they will be invited to join.
93 +**Requirement**: The member which is been invited has registered once on the same TUM/ITO Matrix Server
110 110  
111 -**Note**: If you have only released the room for the CIT or TUM user, only people who are registered on the CIT or TUM server can access this room.
95 +If you want to invite new members to the room, click the button **Invite to this room** at the top right of the program or the web interface.
112 112  
97 +[[image:invitetothisroom1.png||width="1000"]]
113 113  
114 -Click the button **Invite to this room** to invite people to the group chat. 
115 115  
116 -[[image:addroom4new.png||height="571" width="553"]]
100 +Enter followings in the opened window:
117 117  
102 +**For in.tum or ma.tum Accounts**: e.g. @musterma:cit.tum.de
118 118  
119 -If you want to chat with a member privatly, click on the **+-Button** beside **People** in the program or on the web interface.
104 +{{{@cit.tum-ID:cit.tum.de
120 120  
121 -[[image:startchat1.png||height="177" width="555"]]
106 +}}}
122 122  
123 -Enter the following Matrix ID's in the opened window:
108 +**For TUM Accounts:**
124 124  
125 -**For CIT Accounts**: e.g. @musterma:cit.tum.de
110 +{{{ @lrz-Kennung:tum.de
126 126  
127 -(% class="box infomessage" %)
128 -(((
129 -@CIT-ID:cit.tum.de
130 -)))
112 +}}}
131 131  
114 +
115 +and send the invitation to the e-mail address of the person to be invited, that means to the ITO(cit.tum) or TUM email address.
116 +
117 +[[image:invitetothisroom.png||width="1000"]]
118 +
119 +
120 +The invitation will appear in the matrix chat window and must be accepted.
121 +
122 +[[image:maxmustereinladungaccept.png||width="1000"]]
123 +
124 +
125 +=== invite to the private chat ===
126 +
127 +
128 +**Requirement**: The member which is been invited has registered once on the same TUM/ITO Matrix Server
129 +
130 +You can also privatly chat with other in Matrix. If you want to chat with a member privatly, click on the **+-Button** beside **People** in the program or on the web interface.
131 +
132 +
133 +
134 +[[image:startchat1.png||width="1000"]]
135 +
136 +
137 +Enter followings in the opened window:
138 +
139 +**For ITO Accounts**: e.g. @musterma:cit.tum.de
140 +
141 +{{{@cit.tum-ID:cit.tum.de
142 +
143 +}}}
144 +
132 132  **For TUM Accounts: **e.g. @lr89rbg:tum.de
133 133  
134 -(% class="box infomessage" %)
135 -(((
136 - @LRZ-ID:tum.de
137 -)))
147 +{{{ @lrz-Kennung:tum.de
138 138  
139 -**For other Accounts: ** e.g. @musterma:matrix.org
149 +}}}
140 140  
141 -(% class="box infomessage" %)
142 -(((
143 - @username:domain
144 -)))
145 145  
146 -and send the invitation to the e-mail address of the person to be invited. The invitation will appear in the Matrix chat window and must be accepted.
152 +and send the invitation to the e-mail address of the person to be invited, that means to the ITO(cit.tum) or TUM email address.
147 147  
148 -[[image:invitetotestraum.png||height="309" width="548"]]
154 +[[image:invitepeople1.png||width="1000"]]
155 +
156 +
157 +[[image:invitepeople2.png||width="1000"]]
158 +
159 +
160 +The invitation will appear in the element chat window and must be accepted.
161 +
162 +[[image:invitepeople.png||width="1000"]]
163 +
164 +
165 +----