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open5gs
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1,947 Commits 7 Branches 1 Tag 80 MiB
Commit Graph

163 Commits

Author SHA1 Message Date
Sukchan Lee 8e52447a53 ErrorIndication is added 2018-03-12 23:06:14 +09:00
Sukchan Lee 5172d2034a Path Switch Request is added 2018-03-12 22:47:10 +09:00
Sukchan Lee 422d1c2f8f Merge branch 's1ap-brchiu' of https://github.com/acetcom/nextepc into s1ap-brchiu 2018-03-12 11:38:40 +00:00
Sukchan Lee 98a317b4b9 port linux 2018-03-12 11:38:21 +00:00
Sukchan Lee ff3dc862b3 paging is tested 2018-03-11 21:24:26 +09:00
Sukchan Lee c7d24c804b E-RAB Setup/Release is added 2018-03-11 20:41:37 +09:00
Sukchan Lee 6480689da4 ue context release is added 2018-03-11 14:38:35 +09:00
Sukchan Lee 2c1d70de3c new s1ap : attach done 2018-03-10 22:52:21 +09:00
Sukchan Lee d40bf0463d continue to move new s1ap library 2018-03-10 12:21:02 +09:00
Sukchan Lee e10d358a2b Merge branch 'master' into s1ap-brchiu 2018-03-09 21:02:17 +09:00
Sukchan Lee bb844434f2 MME Configuration Transfer is added (#29) 2018-03-08 23:29:02 +09:00
Sukchan Lee 6c3390bf30 MME can support S1-handover without creating indirect tunnel 2018-03-07 22:32:31 +09:00
Sukchan Lee c31dfb507d eNB Configuration Transfer is added (#29) 2018-03-07 21:53:53 +09:00
Sukchan Lee c5689b3f66 update it 2018-03-05 23:01:07 +09:00
Sukchan Lee cdf7fb94bf S1-Setup failure is added 2018-02-22 22:23:16 +09:00
Sukchan Lee f904b63053 Authentication failure should be handled based on EMM_CAUSE(#17) 
* Synch failure(EMM_CAUSE:21)
  - Re-authorization. Send authentication request again.

* MAC failure(EMM_CAUSE:20)
  - Send Authentication Reject
  - Send UE Context Release Command

* Non-EPS authentication failure(EMM_CAUSE:26)
  - Send Authentication Reject
  - Send UE Context Release Command

* Others
  - Send Authentication Reject
  - Send UE Context Release Command
 2018-02-07 14:12:40 +09:00
Sukchan Lee 5c1a3d54e3 rename it 2018-02-04 17:05:30 +09:00
Sukchan Lee 2defa5c868 add simualtor for the active flag 2018-02-04 16:58:56 +09:00
Sukchan Lee de04e1de45 introduce ECM_IDLE and ECM_CONNECTED 2018-02-03 23:23:50 +09:00
Sukchan Lee 95551de5f9 tracking area update is handling based on UE ECM status 2018-02-03 22:55:05 +09:00
Sukchan Lee bb4339de2a rename it 2018-02-03 18:29:32 +09:00
Sukchan Lee 831b3e8985 Error Indication is added 2018-02-03 11:48:15 +09:00
Sukchan Lee f37b3cbfd3 rollback it 2018-02-03 09:18:22 +09:00
Sukchan Lee 23998862f2 update it 2018-02-03 08:49:46 +09:00
Sukchan Lee 00178ff65e fix the bug in X2 handover TAI/E_CGI 2018-02-03 02:08:43 +09:00
Sukchan Lee 582c771605 fix the bug : TAU after S1 Handover 2018-02-03 02:00:38 +09:00
Sukchan Lee ebddb2ad9f rename it 2018-02-02 21:09:37 +09:00
Sukchan Lee 7c2dd5e462 add simulator for S1 holding timer 2018-02-02 20:32:13 +09:00
Sukchan Lee b97597ae7c change S1 release scheme with holding timer(30sec) 2018-02-02 19:37:36 +09:00
Sukchan Lee 57f3baa273 UE-initiated detach_request is handled in every EMM-state 2018-02-02 15:59:21 +09:00
Sukchan Lee d944bca038 context(tai, e_cgi) transfer during S1-handover 2018-02-02 15:30:25 +09:00
Sukchan Lee 34986be707 rollback implicit S1 release 2018-02-02 04:26:01 +09:00
Sukchan Lee 5397cfd2d8 Send UE Context Release Command instead of Implicit S1 release 2018-02-02 02:48:55 +09:00
Sukchan Lee 4e5d156a6a ECM-IDLE/CONNECTED state is added in MME Context Library 2018-02-01 22:48:59 +09:00
Sukchan Lee 4648dc05d5 log update 2018-02-01 16:54:52 +09:00
Sukchan Lee ca79c05fe6 Update TAU Accept & Initial Context Setup Failure 2018-02-01 16:39:42 +09:00
Sukchan Lee b040214364 add U-plane TEID trace log 2018-02-01 14:07:01 +09:00
Sukchan Lee c3afd65ff3 fix the bug for FSM library 2018-02-01 11:56:01 +09:00
Sukchan Lee f4baa62209 explicit S1 release for initial contexgt setup failure 2018-01-31 06:24:23 +00:00
Sukchan Lee 03cf945f95 fix the memroy leak in SGW Downlink Notification Ack 2018-01-31 15:01:13 +09:00
Sukchan Lee 01d7f157ff modify release access bearer regardless ue context release request's cause 2018-01-31 12:54:59 +09:00
Sukchan Lee e49e1d2331 Use explict S1 release for initial context setup failure 2018-01-30 22:14:12 +09:00
Sukchan Lee 67393d0160 Implicit S1 Release immediately if Older S1 context is found. 2018-01-30 22:10:28 +09:00
Sukchan Lee cf6df20ad7 refine code 2018-01-29 13:44:25 +00:00
Sukchan Lee b77c9b8ff6 refine code 2018-01-29 22:38:53 +09:00
Sukchan Lee 795ecc8cf8 Implicit S1 Release 2018-01-29 19:10:54 +09:00
Sukchan Lee b704e94efa fix the memory leak t3413 paging timer in MME_UE Context 2018-01-29 16:47:07 +09:00
Sukchan Lee ae6e747e52 ECM_IDLE/CONNECTED is introduced 2018-01-29 14:48:51 +09:00
Sukchan Lee 60cfbed747 Update state machine 2018-01-28 22:08:53 +09:00
Sukchan Lee 597fcfbad9 rollback implict S1 release 2018-01-28 16:13:48 +09:00