Commit Graph

59 Commits

Author SHA1 Message Date
Sukchan Lee 18a2a91bdd S1 Handover Done 2017-09-14 18:52:29 +09:00
Sukchan Lee 7a324ec8e9 delete indirect tunnel done.. 2017-09-14 14:18:47 +09:00
Sukchan Lee 345f055dd7 S1HO modify bearer request/response is done.. 2017-09-14 11:12:02 +09:00
Sukchan Lee d39fd987e4 add eNB status transfer handler 2017-09-13 23:49:31 +09:00
Sukchan Lee f53c4c5d7f Handover Command Encoding...failed! 2017-09-13 21:51:02 +09:00
Sukchan Lee 271ba54423 add create indirect data forwarding tunnel response 2017-09-13 20:35:19 +09:00
Sukchan Lee ee72b5e938 S1AP STORE/CLEAR DATA is added 2017-09-13 11:57:17 +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 b40d19db2b propose TAU process when Unknown GUTI or MAC Faield of Security Context 2017-09-10 23:03:24 +09:00
Sukchan Lee 5455642098 tracking area update for multiple MME 2017-09-08 16:46:37 +09:00
Sukchan Lee 08e459a632 update it 2017-09-07 23:51:06 +09:00
Sukchan Lee 913762c317 update it 2017-09-07 22:22:42 +09:00
Sukchan Lee 229d04c284 Multiple PDN ..done! 2017-09-07 00:37:16 +09:00
Sukchan Lee 5b2728babd STORE/CLEAR_DATA is introduced to move data betwwen NAS and GTP 2017-09-06 20:29:55 +09:00
Sukchan Lee 46ce8e0c93 dedicated bearer done 2017-09-06 15:38:24 +09:00
Sukchan Lee d1056a06c8 add default bearer MBR/GBR parameter if User want to set 2017-09-05 14:52:19 +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 4f5c3d2872 remove STORE_SESSION in Create Session Request/Response
EBI is mandatory in Create Session Response.
So, we can get the session context from EBI
2017-09-02 10:14:40 +09:00
Sukchan Lee 6ddaa2a91e socket descriptor is in GTP Node structure for simple interface 2017-09-02 00:11:49 +09:00
Sukchan Lee 021e3ee963 MME-SGW GTP-C TEID is assigned per-UE 2017-09-01 21:35:45 +09:00
Sukchan Lee c44dc0a4c4 update it 2017-09-01 13:51:31 +09:00
Sukchan Lee b89779a301 update it 2017-09-01 09:36:55 +09:00
Sukchan Lee 8af8d063d7 continue.. 2017-08-31 20:48:15 +09:00
Sukchan Lee 8db2513234 continue... 2017-08-31 14:03:00 +09:00
Sukchan Lee 774a6c6216 rename gtp-related code 2017-08-31 11:05:00 +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 7118f5b352 use round-robin for selecting SGW 2017-08-17 14:45:18 +09:00
Sukchan Lee 4587288f5d initial code for diameter gx 2017-08-12 21:51:02 +09:00
Sukchan Lee c9fc1a8769 update it 2017-08-11 20:39:52 +09:00
Sukchan Lee 161a67eb20 update it 2017-08-11 20:25:52 +09:00
Sukchan Lee cfffd28893 update it 2017-08-11 15:21:03 +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
James Park 420953fa32 Update downlink data notification 2017-08-02 17:32:50 -07:00
James Park 55c3d5e92e Implement downlink data notfication(Not tested yet) 2017-08-02 16:18:19 -07:00
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 b302928bf3 ue context release implemented for idle-mode 2017-07-25 21:15:25 +09:00
Sukchan Lee 6a68eaac02 change vairable name from 'ue' to 'enb_ue or mme_ue' 2017-04-28 16:11:45 +09:00
Sukchan Lee 337dccff45 change the name mme_bearer_first to mme_default_bearer_in_sess 2017-04-28 14:08:43 +09:00
Brandon 846f356322 implement detach process
- mme done including emm, esm, and s1ap
   - sgw/pgw are not finished
   - exception processing is further needed.
2017-04-28 13:46:16 +09:00
Brandon 707c4f4cad Merge branch 'master' of https://github.com/acetcom/cellwire
Conflicts:
	src/mme/mme_s11_handler.h
2017-04-28 11:23:35 +09:00
Brandon a21cb41c7a temporal commit for deleting s11 session 2017-04-28 11:20:09 +09:00
Sukchan Lee a377aa7c31 mme_sess_t is added 2017-04-27 23:06:10 +09:00
Sukchan Lee 30ba51a909 update it 2017-04-14 10:11:38 +09:00