24 lines
644 B
Plaintext
24 lines
644 B
Plaintext
[global]
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title "GPRS ATTACH / LOCATION UPDATE"
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[entities]
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# define the entities in the system (in order)
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ms "MS"
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sgsn "SGSN"
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hlr "HLR"
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[messages]
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# define the protocol messages in-order
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ms sgsn "GMM GPRS ATTACH REQ (TMSI)"
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sgsn ms "GMM IDENTITY req (IMSI)" dashed
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ms sgsn "GMM IDENTITY resp (IMSI)" dashed
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sgsn hlr "MAP SEND AUTH INFO req"
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hlr sgsn "MAP SEND AUTH INFO resp"
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sgsn ms "GMM AUTH AND CIPH req"
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ms sgsn "GMM AUTH AND CIPH resp"
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sgsn hlr "MAP UPDATE GPRS LOCATION req"
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hlr sgsn "MAP INSERT SUBSCRIBER DATA req"
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sgsn hlr "MAP INSERT SUBSCRIBER DATA resp"
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hlr sgsn "MAP UPDATE GPRS LOCATION resp"
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sgsn ms "GMM GPRS ATTACH ACCEPT"
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