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reduced width of fig 1 / 2 artwork
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@EskoDijk
EskoDijk committed Oct 23, 2023
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Showing 1 changed file with 33 additions and 33 deletions.
66 changes: 33 additions & 33 deletions draft-ietf-core-groupcomm-bis.md
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Expand Up @@ -225,27 +225,27 @@ In fact, being a member of a security group actually grants access only to excha
{{fig-group-relation}} summarizes the relations between the different types of groups described above in Unified Modeling Language (UML) class diagram notation. The class attributes in square brackets are optionally defined.

~~~~~~~~~~~ aasvg
+------------------------------+ +--------------------+
| Application group | | CoAP group |
|..............................| |....................|
| | | |
| [ - Application group name ] +-----------------+ - IP mcast address |
| | 1...N 1 | - UDP port number |
| | | |
| | | |
+-------------+----------------+ +---------+----------+
| 1...N | 1...N
| |
| |
| | 1...N
| +------------+----------+
| | Security group |
| |.......................|
| | |
'-------------------------------+ - Security group name |
1...N | - Security material |
| |
+-----------------------+
+------------------------------+ +--------------------+
| Application group | | CoAP group |
|..............................| |....................|
| | | |
| [ - Application group name ] +--------------+ - IP mcast address |
| | 1...N 1 | - UDP port number |
| | | |
| | | |
+-------------+----------------+ +---------+----------+
| 1...N | 1...N
| |
| |
| | 1...N
| +------------+----------+
| | Security group |
| |.......................|
| | |
'----------------------------+ - Security group name |
1...N | - Security material |
| |
+-----------------------+
~~~~~~~~~~~
{: #fig-group-relation title="Relations Among Different Group Types" artwork-align="center"}
Expand All @@ -256,18 +256,18 @@ There are three application groups (1, 2, 3) and two security groups (1, 2). The
All the shown application groups may use the same CoAP group (not shown in the figure), for example the CoAP group with site-local, site-specific multicast IP address ff15::3456 and default UDP port number 5683 on which all the shown resources are hosted for each server. Other floors of the same building may replicate the shown structure, but using different security groups and different CoAP groups.
~~~~~~~~~~~ aasvg
.------------------------------. .-------------------------------.
| | | |
| +---------------------+ | | +---------------------+ |
| | Application Group 1 | | | | Application Group 3 | Cli2 |
| | | | | | | |
| Cli1 | Srv1 Srv2 Srv3 | | | | Srv5 Srv6 | Cli4 |
| | /resA /resA /resA | | | | /resC /resC | |
| Cli2 +---------------------+ | | | /resD /resD | |
| | | +---------------------+ |
| Cli3 Security Group 1 | | |
| | | Security Group 2 |
| +---------------------+ | '-------------------------------'
.------------------------------. .-----------------------------.
| | | |
| +---------------------+ | | +---------------------+ |
| | Application Group 1 | | | | Application Group 3 | Cli2 |
| | | | | | | |
| Cli1 | Srv1 Srv2 Srv3 | | | | Srv5 Srv6 | Cli4 |
| | /resA /resA /resA | | | | /resC /resC | |
| Cli2 +---------------------+ | | | /resD /resD | |
| | | +---------------------+ |
| Cli3 Security Group 1 | | |
| | | Security Group 2 |
| +---------------------+ | '-----------------------------'
| | Application Group 2 | |
| | | |
| | Srv1 Srv4 | |
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