diff options
| -rw-r--r-- | .gitignore | 2 | ||||
| -rw-r--r-- | doc/dyn_pdch.msc | 39 | ||||
| -rw-r--r-- | doc/msc-README | 2 |
3 files changed, 43 insertions, 0 deletions
@@ -53,6 +53,8 @@ tests/testsuite.log # Possible generated file doc/vty_reference.xml +doc/dyn_pdch.svg +doc/dyn_pdch.png # Backups, vi, merges *~ diff --git a/doc/dyn_pdch.msc b/doc/dyn_pdch.msc new file mode 100644 index 00000000..ae7c0d0e --- /dev/null +++ b/doc/dyn_pdch.msc @@ -0,0 +1,39 @@ +msc { + hscale = "1.2"; + phy,bts,pcu,bsc; + + phy box bsc [ label = "PDCH Deactivation" ]; + bsc => bts [ label = "IPAC PDCH DEACT" ]; + --- [ label = "Disconnect PDTCH" ]; + bts => pcu [ label = "info ind (Deactivate)" ]; + pcu => bts [ label = "chan Deactivate request" ]; + bts => phy [ label = "L1 chan Deactivate PDTCH SAPIs" ]; + phy -> bts [ label = "L1 chan Deactivate SAPIs confirm" ]; + bts => phy [ label = "L1 chan Disconnect PDTCH" ]; + phy -> bts [ label = "L1 chan Disconnect confirm" ]; + --- [ label = "Connect TCH" ]; + bts => phy [ label = "L1 chan Connect TCH" ]; + phy -> bts [ label = "L1 chan Connect confirm" ]; + bts => bsc [ label = "IPAC PDCH DEACT ACK" ]; + + phy box bsc [ label = "Now BSC may use TCH (example)" ]; + bsc => bts [ label = "Activate TCH/F" ]; + bts => phy [ label = "L1 chan Activate SAPIs" ]; + --- [ label = "Voice call..." ]; + bsc => bts [ label = "Deactivate TCH/F" ]; + bts => phy [ label = "L1 chan Deactivate SAPIs" ]; + + phy box bsc [ label = "PDCH Activation" ]; + bsc => bts [ label = "IPAC PDCH ACT" ]; + --- [ label = "Disconnect TCH" ]; + bts => phy [ label = "L1 chan Disconnect TCH" ]; + phy -> bts [ label = "L1 chan Disconnect confirm" ]; + --- [ label = "Connect PDTCH" ]; + bts => phy [ label = "L1 chan Connect PDTCH" ]; + phy -> bts [ label = "L1 chan Connect confirm" ]; + bts => pcu [ label = "info ind (Activate)" ]; + pcu => bts [ label = "chan Activate request" ]; + bts => phy [ label = "L1 chan Activate PDTCH SAPIs" ]; + phy -> bts [ label = "L1 chan Activate SAPIs confirm" ]; + bts => bsc [ label = "IPAC PDCH ACT ACK" ]; +} diff --git a/doc/msc-README b/doc/msc-README new file mode 100644 index 00000000..55d6bae5 --- /dev/null +++ b/doc/msc-README @@ -0,0 +1,2 @@ +sudo apt-get install mscgen +mscgen -T svg dyn_pdch.msc |