OSI/Referenzmodell/Zusammenfassung: Unterschied zwischen den Versionen

Version vom 18. April 2026, 10:28 Uhr

Ebene	DoD		OSI		Protokolle	Daten	Adresse	Komponente
Anwendung	4	Process	7	Application‎	HTTP SMTP FTP DNS DHCP LDAP …	Ströme	URL	Dienst Gateway Proxy Content-Switch
			6	Presentation‎
			5	Session‎
Transport	3	Host-to-Host	4	Transport	TCP UDP	Segment Datagramm	Port	Firewall Layer-4-Switch
	2	Internet	3	Network‎	IPv4 IPv6	Datagramm	IP	Router Layer-3-Switch
	1	Network Access	2	Data Link‎	Ethernet WLAN DSL MPLS	Frame Symbol	MAC	Bridge Switch WLAN Access Point
	1	Network Access	1	Physical‎	xBase-T Token Ring	Signal	Port	Netzwerkkabel Repeater Hub

@@ Zeile 1: / Zeile 1: @@
 {| class="col1bold wikitable big"
 |-
-! Ebene !! [[DoD-Schichtenmodell|DoD]] !! [[OSI/Referenzmodell|OSI]] !! !! [[Protokolle]] !! [[Daten]] !! [[Adresse]] !! [[Komponente]]
+! Ebene
+! colspan="2" |[[DoD-Schichtenmodell|DoD]]!! colspan="2" | [[OSI/Referenzmodell|OSI]] !! [[Protokolle]] !! [[Daten]] !! [[Adresse]] !! [[Komponente]]
 |-
 | rowspan="3" class="osicolor7" | [[Anwendung]]
+| rowspan="3" |4
 | rowspan="3" class="osicolor7" | [[Application|Process]]
 | class="osicolor7" | 7 || [[OSI/7 Application|Application]]‎
@@ Zeile 16: / Zeile 18: @@
 |-
 | rowspan="4" class="osicolor4" | [[Transport]]
+|3
 | class="osicolor4" | [[DoD/Transport|Host-to-Host]]
 | class="osicolor4" | 4 || class="osicolor4" | [[OSI/4 Transport‎|Transport]]
@@ Zeile 23: / Zeile 26: @@
 | class="osicolor4" | [[Firewall]]</br>[[Layer-4-Switch]]
 |-
+|2
 | class="osicolor3" | [[Internet]]
 | class="osicolor3" | 3
@@ Zeile 31: / Zeile 35: @@
 | class="osicolor3" | [[Router]]</br>[[Layer-3-Switch]]
 |-
+| rowspan="2" |1
 | rowspan="2" class="osicolor2" | [[Network Access]]
 | class="osicolor2" | 2