CN117882433A - 中间会话管理功能故障与恢复 - Google Patents
中间会话管理功能故障与恢复 Download PDFInfo
- Publication number
- CN117882433A CN117882433A CN202180101874.4A CN202180101874A CN117882433A CN 117882433 A CN117882433 A CN 117882433A CN 202180101874 A CN202180101874 A CN 202180101874A CN 117882433 A CN117882433 A CN 117882433A
- Authority
- CN
- China
- Prior art keywords
- smf
- information
- pdu session
- upf
- wireless communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 141
- 238000004891 communication Methods 0.000 claims abstract description 62
- 230000006870 function Effects 0.000 claims description 71
- 230000007420 reactivation Effects 0.000 claims description 11
- 238000004590 computer program Methods 0.000 claims description 5
- 238000007726 management method Methods 0.000 description 32
- 238000010586 diagram Methods 0.000 description 19
- 230000004044 response Effects 0.000 description 19
- 230000004048 modification Effects 0.000 description 12
- 238000012986 modification Methods 0.000 description 12
- 238000012546 transfer Methods 0.000 description 8
- 230000011664 signaling Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000013500 data storage Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/12—Setup of transport tunnels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/119695 WO2023044616A1 (fr) | 2021-09-22 | 2021-09-22 | Défaillance et restauration de fonction de gestion de session intermédiaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117882433A true CN117882433A (zh) | 2024-04-12 |
Family
ID=85719761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180101874.4A Pending CN117882433A (zh) | 2021-09-22 | 2021-09-22 | 中间会话管理功能故障与恢复 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN117882433A (fr) |
| WO (1) | WO2023044616A1 (fr) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324866B (zh) * | 2018-03-30 | 2021-02-12 | 华为技术有限公司 | 一种通信方法、设备及系统 |
| US11683723B2 (en) * | 2018-04-04 | 2023-06-20 | Zte Corporation | Methods and system for offloading data traffic |
-
2021
- 2021-09-22 WO PCT/CN2021/119695 patent/WO2023044616A1/fr active Application Filing
- 2021-09-22 CN CN202180101874.4A patent/CN117882433A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023044616A1 (fr) | 2023-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination |