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75 Commits

Author SHA1 Message Date
Sukchan Lee 67870af84f update trace log for S1AP/NAS 2018-01-22 23:14:20 +09:00
Sukchan Lee 131fb3ac79 modify dedicated bearer is done 2018-01-17 16:01:11 +09:00
Sukchan Lee fffd654391 NAS modify bearer request/accept is done 2018-01-17 15:41:45 +09:00
Sukchan Lee 47407e4855 deactivate dedicated bearer is done 2018-01-16 22:14:59 +09:00
Sukchan Lee 63562dd63a add log message 2018-01-13 21:19:43 +09:00
Sukchan Lee b8ef9e9e2a Header Refactoring 2018-01-04 20:38:22 +09:00
Sukchan Lee 18859c1203 if TAI list is not properly configured, MME sends Attach Reject or TAU 
Rejct message.

Attach/TAU Reject contents
 - S1ap_CauseNas_unspecified
 - EMM_CAUSE_TRACKING_AREA_NOT_ALLOWED
 - ESM_CAUSE_PROTOCOL_ERROR_UNSPECIFIED if session is created.
 2018-01-02 18:18:45 +09:00
Sukchan Lee 5a818eb8cd gtp_node is added 2017-11-30 20:13:15 +09:00
Sukchan Lee 673b53ead4 ESM State Machine re-designed for sending ESM information based ESM 
trasfer flag
 2017-09-24 00:59:51 +09:00
Sukchan Lee 640d2efb07 update it 2017-09-14 17:29:34 +09:00
Sukchan Lee 345f055dd7 S1HO modify bearer request/response is done.. 2017-09-14 11:12:02 +09:00
Sukchan Lee 0bc90a7829 gtp counter is newly proposed for checking multiple GTP transaction 2017-09-13 11:18:17 +09:00
Sukchan Lee f6a1944d36 X2 HO is added. but Security Context is not yet! 2017-09-12 00:49:15 +09:00
Sukchan Lee 4595fd666d update it 2017-09-11 23:58:16 +09:00
Sukchan Lee 04b2e22bf1 add Handover test code 2017-09-11 18:41:14 +09:00
Sukchan Lee 5455642098 tracking area update for multiple MME 2017-09-08 16:46:37 +09:00
Sukchan Lee 0022e62991 fix the bug dedicated beraer 2017-09-08 12:11:44 +09:00
Sukchan Lee b0be746292 add PDN disconnect 2017-09-07 23:41:05 +09:00
Sukchan Lee 913762c317 update it 2017-09-07 22:22:42 +09:00
Sukchan Lee bd4a816587 fix the bug PTI 2017-09-07 21:28:12 +09:00
Sukchan Lee c8dd87123c update state machine 2017-09-07 19:44:08 +09:00
Sukchan Lee 71a31cf353 fix the bug for dedicated bearer activation during tracking area request 2017-09-07 16:43:39 +09:00
Sukchan Lee b787e31b4e update it 2017-09-07 15:56:31 +09:00
Sukchan Lee 229d04c284 Multiple PDN ..done! 2017-09-07 00:37:16 +09:00
Sukchan Lee a69760c689 reorder control plane flow 2017-09-05 13:15:04 +09:00
Sukchan Lee bb5edf2a57 update it 2017-09-05 12:37:27 +09:00
Sukchan Lee 41262d50fa dedicated bearer(MME->UE) 2017-09-05 00:04:05 +09:00
Sukchan Lee a9b181cbd5 move ESM SM from mme_sess_t to mme_bearer_t 2017-09-04 22:00:51 +09:00
Sukchan Lee 87b0897602 design EMM state machine initially. 2017-09-04 00:06:39 +09:00
Sukchan Lee 93ebb9cd43 fix the bug event param 2017-09-03 16:25:56 +09:00
Sukchan Lee 47722bad31 pdn connectivity request stored in context. and then will be handled 
later
 2017-09-03 11:48:41 +09:00
Sukchan Lee e8a6bc8453 MME state machine updated for supporting multiple session and bearer 2017-08-27 16:30:10 +09:00
Sukchan Lee 2a8c8526d3 move the followings from mme_baerer_t to mme_sess_t 
1. ESM State Machine
2. pti and ebi
 2017-08-26 18:52:06 +09:00
Sukchan Lee 0242e104c8 event name changes for new archi 2017-08-26 00:25:55 +09:00
Sukchan Lee 0ecc05e9d3 update it 2017-08-25 20:31:08 +09:00
Sukchan Lee c9fc1a8769 update it 2017-08-11 20:39:52 +09:00
Sukchan Lee cfffd28893 update it 2017-08-11 15:21:03 +09:00
Sukchan Lee 2951f3dbb8 Attach Reject is implemented 2017-08-11 12:05:01 +09:00
Sukchan Lee 193aeaa3bf missing 2017-08-10 17:36:28 +09:00
Sukchan Lee 5179bb9e91 re-archi mostly done 2017-08-10 17:28:03 +09:00
Sukchan Lee 97f629da14 under re-archi 2017-08-10 17:02:07 +09:00
Sukchan Lee 1de4e8d446 temporal update 2017-08-10 16:47:18 +09:00
Sukchan Lee feea703894 remove all local event. 2017-08-10 00:41:09 +09:00
Sukchan Lee 69607fbbb4 under re-architecturing 2017-08-09 20:49:18 +09:00
Sukchan Lee 4c124cb540 update trace code 2017-08-02 19:33:57 +09:00
Sukchan Lee 432626628c add s6a trace for message context 
And this is a changed.
  TRACE.CONTEXT, TRACE.SM is removed in configuration files
  TRACE.OTHERS is added

See the support/nextepc.conf.in

Even though, you don't have to apply this changes to your current
configuration. TRACE.CONTEXT/SM/OTHERS will be ignored.
 2017-08-02 15:11:08 +09:00
Sukchan Lee f7ec3c7c6e Configuration for TRACE is added 2017-07-31 22:35:25 +09:00
Sukchan Lee 6a6e1a59ab update it 2017-07-28 23:20:09 +09:00
Sukchan Lee 26749de828 Save NAS decoded message instead of message type 2017-07-26 19:40:52 +09:00
Sukchan Lee 6a68eaac02 change vairable name from 'ue' to 'enb_ue or mme_ue' 2017-04-28 16:11:45 +09:00