28 lines
1.0 KiB
Plaintext
28 lines
1.0 KiB
Plaintext
digraph G {
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rankdir=TB
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labelloc=t; label="Handover FSM: Inter-BSC Outgoing"
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invisible [style=invisible]
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invisible -> ho_out [label="Measurement Report\nincluding neighbor\nBSS ARFCN",style=dotted]
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ho_out [label="inter-BSC HO Outgoing",shape=box]
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msc [label="MSC",shape=box3d]
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new_bsc [label="new BSC",shape=box3d]
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lchan [label="lchan",shape=box3d]
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terminate [shape=octagon]
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ho_out -> HO_OUT_ST_WAIT_HO_COMMAND [label="handover_start()"]
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HO_OUT_ST_WAIT_HO_COMMAND -> msc [label="BSSMAP Handover\nRequired",style=dotted]
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msc -> new_bsc [label="BSSMAP Handover\nRequest",style=dotted]
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new_bsc -> msc [label="BSSMAP Handover\nRequest Ack",style=dotted]
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msc -> HO_OUT_ST_WAIT_HO_COMMAND [label="BSSMAP Handover\nCommand",style=dotted]
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HO_OUT_ST_WAIT_HO_COMMAND -> lchan [label="RR Handover\nCommand\nfrom new BSC",style=dotted]
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HO_OUT_ST_WAIT_HO_COMMAND -> HO_OUT_ST_WAIT_CLEAR
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msc -> HO_OUT_ST_WAIT_CLEAR [label="BSSMAP\nClear\nCommand",style=dotted]
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HO_OUT_ST_WAIT_CLEAR -> terminate
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}
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