1 files changed, 58 insertions, 0 deletions
diff --git a/2017/bts_hardware-osmocon2017/osmocom_ran_options.dot b/2017/bts_hardware-osmocon2017/osmocom_ran_options.dot
new file mode 100644
index 0000000..a1a97fe
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+++ b/2017/bts_hardware-osmocon2017/osmocom_ran_options.dot
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+graph G {
+
+	nanoBTS [label="ip.access\nnanoBTS", shape=box];
+	OsmoBTS;
+	sysmoBTS [label="sysmocom sysmoBTS\n(many models)", shape=box];
+	LC15 [label="Nuran\nLitecell 1.5", shape=box];
+	OCT [label="Octasic\nOCTBTS", shape=box];
+	TRX [label="OsmoTRX"];
+	OtherSDR [label="Other SDR HW", shape=box, style=dashed];
+	OtherPHY [label="Other GSM PHY", shape=box, style=dashed];
+	UmTRX [label="Fairwaves\nUmTRX", shape=box];
+	USRP [label="Ettus USRP\nFamily", shape=box];
+
+	BSC -- nanoBTS [label="Abis/IP"];
+	BSC -- OsmoBTS [label="Abis/IP"];
+
+	BSC -- BS11 [label="Siemens\nAbis/E1"];
+	BSC -- RBS2K [label="Ericsson\nAbis/E1"];
+	BSC -- Nokia [label="Nokia\nAbis/E1"];
+
+	subgraph cluster_2 {
+		BSC [label="BSC\n(OsmoBSC, OsmoNITB, 3rd party)"];
+		color=white
+	}
+
+	subgraph cluster_0 {
+		BS11 [label="Siemens BS-11", shape=box];
+		SIU [label="Ericsson SIU"];
+		RBS2K [label="Ericsson RBS 2000\n(many models)", shape=box];
+		Nokia [label="Nokia InSite, MetroSite", shape=box];
+
+		BSC -- L2TPD [label="Unix Socket"];
+		L2TPD -- SIU [label="Ericsson\nL2TP/IP"];
+		SIU -- RBS2K [label="Ericsson\nAbis/E1"];
+
+		{ rank=same; BS11 RBS2K Nokia }
+
+		label = "Classic E1/T1";
+	}
+
+	subgraph cluster_1 {
+
+		OsmoBTS -- sysmoBTS [label="osmo-bts-sysmo"];
+		OsmoBTS -- LC15 [label="osmo-bts-lc15"];
+		OsmoBTS -- OCT [label="osmo-bts-octphy"];
+		OsmoBTS -- TRX [label="osmo-bts-trx"];
+		OsmoBTS -- OtherPHY [style=dashed];
+
+		TRX -- USRP;
+		TRX -- UmTRX;
+		TRX -- OtherSDR [style=dashed];
+
+		{ rank=same; nanoBTS sysmoBTS LC15 OCT UmTRX }
+
+		label = "IP/Ethernet based";
+	}
+
+}