Changes for page Matrix

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

From version 33.2
edited by Jonas Jelten
on 2023/08/28 16:22
Change comment: There is no comment for this version
To version 22.2
edited by Aysegül Omus
on 2023/08/23 18:36
Change comment: There is no comment for this version

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1 -XWiki.jelten
1 +XWiki.kahraman
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1 1  {{toc/}}
2 2  
3 3  
4 -== What is Matrix? ==
4 += Establishing a Matrix Chat =
5 5  
6 6  
7 -[[Matrix>>https://matrix.org/]] is a chat system very similar to E-Mail, but instantaneous and secure.
8 8  
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 -)))
8 +== what's matrix? ==
18 18  
19 -So People have their **account on one server** but can write messages **to anyone on other servers**.
20 -
21 21  
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.
11 +Matrix is a chat system very similar to email. 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.
25 25  
26 -== Home Server ==
13 +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.
27 27  
28 -Messages are stored and synced between home servers.
29 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 31  
32 -* **matrix.cit.tum.de** for CIT accounts: @username:cit.tum.de
33 -* **matrix.tum.de** for TUM accounts: @username:tum.de
34 34  
35 -You only need to use one account and can communicate with any other homeserver of the world.
18 +you can use following ito or cit interface of Matrix chat if you have ITO or CIT account:
36 36  
37 -If you don't have a CIT or TUM account, you can use a public homeserver instead:
38 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 :)
21 + 1 [[matrix.cit.tum.de (ITO- ID)>>url:https://matrix.cit.tum.de/#/welcome]]
22 + 1 [[matrix.tum.de (LRZ-TUM-ID)>>url:https://matrix.tum.de/#/welcome]]
42 42  
43 -To use your home server, you have to **use a client** that communicates with your homeserver.
24 +You can log in any of them with the appropriate ID and password.
44 44  
45 -== Clients ==
46 46  
47 -[[Element>>https://element.io/]] is our client of choice. You can use it
27 +if you don't have a CIT or TUM account, you can create a matrix account freely on [[https:~~/~~/app.element.io>>url:https://app.element.io/]]
48 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 54  
55 -== Sign in ==
30 +And[[ Here>>url:https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
56 56  
57 -=== Sign in to the desktop version ===
58 58  
59 -
60 -[[ Here>>url:https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
61 -
62 62  [[image:matrixdownload.png||height="284" width="575"]]
63 63  
64 64  
36 +== Log in ==
65 65  
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]] .
67 67  
68 -(% class="wikigeneratedid" %)
69 -[[image:elementdesktopversionlogineng.png||height="745" width="558"]]
39 +=== Log in to the web interface with TUM login data ===
70 70  
71 71  
42 +(% class="box" %)
43 +(((
44 +Webpage: https:~/~/matrix.tum.de
45 +)))
72 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 -
76 -(% class="box infomessage" %)
47 +(% class="box" %)
77 77  (((
78 -**CIT : Homeserver**: matrix.cit.tum.de , **Username**: CIT-ID (without @cit.tum.de), **Password**: CIT Password
49 +ID: LRZ-ID (without @mytum.de or @tum.de)
79 79  )))
80 80  
81 -(% class="box infomessage" %)
52 +(% class="box" %)
82 82  (((
83 -**TUM : Homeserver**: matrix.tum.de , **Username**: LRZ-ID (without @mytum.de or @tum.de), **Password**: LRZ/TUM Password
54 +Password: LRZ/TUM Password
84 84  )))
85 85  
57 +[[image:tumaccountlogineng1.png||height="329" width="582"]]
86 86  
87 -(% class="wikigeneratedid" %)
88 -[[image:signinediteng.png||height="606" width="557"]]
89 89  
90 -(% class="wikigeneratedid" %)
91 -[[image:desktopelementengcit2.png||height="609" width="556"]]
60 +[[image:tumaccountlogineng2n.png||height="362" width="589"]]
92 92  
62 +=== Log in to the web interface with cit.tum login data ===
93 93  
94 -(% class="wikigeneratedid" %)
95 -[[image:desktopelementengcit3.png||height="497" width="555"]]
64 +(% class="box" %)
65 +(((
66 +Webpage: https:~/~/matrix.cit.tum.de
67 +)))
96 96  
69 +(% class="box" %)
70 +(((
71 +ID: ITO-ID (without @cit.tum.de)
72 +)))
97 97  
74 +(% class="box" %)
75 +(((
76 +Password: cit.tum Password
77 +)))
98 98  
99 -=== Sign in to the web interface ===
100 100  
80 +[[image:Screenshot 2023-08-23 at 18.16.21.png||height="474" width="609"]]
101 101  
102 - 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]] .
103 103  
83 +[[image:rbgaccountlogineng2.png||height="377" width="608"]]
104 104  
105 -==== With TUM login data ====
106 106  
86 +== Create new chat room ==
107 107  
108 -**Webpage**: [[https:~~/~~/matrix.tum.de>>https://matrix.tum.de]]
88 +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.
109 109  
110 -**Username**: LRZ-ID (without @mytum.de or @tum.de)
90 +[[image:addroom1.png||height="311" width="622"]]
111 111  
112 -**Password**: LRZ/TUM Password
113 113  
114 -[[image:tumaccountlogineng1.png||height="329" width="582"]]
93 +The chat room **TestRoom** is private, so it is not visible to others and participants can only join the room by invitation.
115 115  
95 +[[image:addroom3.png||height="738" width="617"]]
116 116  
117 -[[image:tumaccountlogineng2n.png||height="357" width="581"]]
118 118  
98 +== Invite into the chat room ==
119 119  
100 +**Requirement**: The member which is been invited has registered once on the Matrix Server.
120 120  
121 -==== With CIT login data ====
102 +**Note**: If you have only released the room for the cit.tum or TUM user, only people who are registered on the cit.tum or tum server can access this room.
122 122  
123 -**Webpage**: [[https:~~/~~/matrix.cit.tum.de>>https://matrix.cit.tum.de]]
104 +If you want to invite new members to the room, click the button **Invite to this room**.
124 124  
125 -**Username**: CIT-ID (without @cit.tum.de)
106 +[[image:addroom4.png||height="636" width="616"]]
126 126  
127 -**Password**: CIT Password
128 128  
109 +Enter followings in the opened window:
129 129  
130 -[[image:Screenshot 2023-08-23 at 18.16.21.png||height="446" width="573"]]
111 +**For ITO Accounts**: e.g. @musterma:cit.tum.de
131 131  
113 +(% class="box infomessage" %)
114 +(((
115 +@ITO-ID:cit.tum.de
116 +)))
132 132  
133 -[[image:rbgaccountlogineng2.png||height="353" width="569"]]
118 +**For TUM Accounts: **e.g. @lr89rbg:tum.de
134 134  
135 -== Create a new chat room ==
120 +(% class="box infomessage" %)
121 +(((
122 + @lrz-ID:tum.de
123 +)))
136 136  
137 -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.
125 +**For other Accounts: ** e.g. @musterma:matrix.org
138 138  
139 -[[image:addroom1new.png||height="284" width="567"]]
127 +(% class="box infomessage" %)
128 +(((
129 + name, email address, username  @username:domain
130 +)))
140 140  
132 +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.
141 141  
142 -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.
143 143  
144 -[[image:addroom3.png||height="673" width="563"]]
135 +[[image:invitetotestroom.png||height="593" width="622"]]
145 145  
146 146  
147 -== Invite People into the chat ==
138 +=== invite to the private chat ===
148 148  
149 -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.
150 150  
151 -**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.
141 +**Requirement**: The member which is been invited has registered once on the Matrix Server.
152 152  
153 153  
154 -Click the button **Invite to this room** to invite people to the group chat. 
144 +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.
155 155  
156 -[[image:addroom4new.png||height="571" width="553"]]
146 +[[image:startchat1.png||height="202" width="633"]]
157 157  
158 158  
159 -If you want to chat with a member privatly, click on the **+-Button** beside **People** in the program or on the web interface.
149 +Enter followings in the opened window:
160 160  
161 -[[image:startchat1.png||height="177" width="555"]]
151 +**For ITO Accounts**: e.g. @musterma:cit.tum.de
162 162  
163 -Enter the following Matrix ID's in the opened window:
164 -
165 -**For CIT Accounts**: e.g. @musterma:cit.tum.de
166 -
167 167  (% class="box infomessage" %)
168 168  (((
169 -@CIT-ID:cit.tum.de
155 +@ITO-ID:cit.tum.de
170 170  )))
171 171  
172 172  **For TUM Accounts: **e.g. @lr89rbg:tum.de
... ... @@ -173,7 +173,7 @@
173 173  
174 174  (% class="box infomessage" %)
175 175  (((
176 - @LRZ-ID:tum.de
162 + @lrz-ID:tum.de
177 177  )))
178 178  
179 179  **For other Accounts: ** e.g. @musterma:matrix.org
... ... @@ -180,9 +180,15 @@
180 180  
181 181  (% class="box infomessage" %)
182 182  (((
183 - @username:domain
169 + name, email address, username  @username:homeserver
184 184  )))
185 185  
186 -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.
172 +and send the invitation to the e-mail address of the person to be invited. [[image:invitepeople1.png||height="298" width="687"]]
187 187  
188 -[[image:invitetotestraum.png||height="309" width="548"]]
174 +
175 +The invitation will appear in the element chat window and must be accepted.
176 +
177 +[[image:invitepeople2.png||height="263" width="686"]]
178 +
179 +
180 +----