EP3834484A4 - Methods to enhance protocol data unit session forwarding handling in nextgen radio access network - Google Patents
Methods to enhance protocol data unit session forwarding handling in nextgen radio access network Download PDFInfo
- Publication number
- EP3834484A4 EP3834484A4 EP19848227.5A EP19848227A EP3834484A4 EP 3834484 A4 EP3834484 A4 EP 3834484A4 EP 19848227 A EP19848227 A EP 19848227A EP 3834484 A4 EP3834484 A4 EP 3834484A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- methods
- access network
- radio access
- data unit
- protocol data
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862717307P | 2018-08-10 | 2018-08-10 | |
PCT/US2019/045641 WO2020033636A1 (en) | 2018-08-10 | 2019-08-08 | Methods to enhance protocol data unit session forwarding handling in nextgen radio access network |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3834484A1 EP3834484A1 (en) | 2021-06-16 |
EP3834484A4 true EP3834484A4 (en) | 2022-04-27 |
Family
ID=69415605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19848227.5A Pending EP3834484A4 (en) | 2018-08-10 | 2019-08-08 | Methods to enhance protocol data unit session forwarding handling in nextgen radio access network |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3834484A4 (en) |
WO (1) | WO2020033636A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113747524A (en) * | 2020-05-29 | 2021-12-03 | 北京三星通信技术研究有限公司 | Method and apparatus for supporting handover |
CN115767652A (en) * | 2021-09-03 | 2023-03-07 | 中兴通讯股份有限公司 | Site switching method, base station, and storage medium |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018009340A1 (en) * | 2016-07-05 | 2018-01-11 | Intel Corporation | Systems, methods and devices for control-user plane separation for 5g radio access networks |
-
2019
- 2019-08-08 EP EP19848227.5A patent/EP3834484A4/en active Pending
- 2019-08-08 WO PCT/US2019/045641 patent/WO2020033636A1/en unknown
Non-Patent Citations (5)
Title |
---|
ERICSSON ET AL: "Xn handover with E1", vol. RAN WG3, no. Reno, Nevada, USA; 20171127 - 20171201, 18 November 2017 (2017-11-18), XP051373536, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG3%5FIu/TSGR3%5F98/Docs/> [retrieved on 20171118] * |
ERICSSON: "E1 UE-associated procedures", vol. RAN WG3, no. Busan, Korea;, 28 May 2018 (2018-05-28), XP051527682, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG3%5FIu/TSGR3%5F100/Docs/R3%2D183551%2Ezip> [retrieved on 20180528] * |
HUAWEI: "SgNB addition procedure for CP-UP separation", vol. RAN WG3, no. Reno, Nevada, US; 20171127 - 20171201, 5 December 2017 (2017-12-05), XP051373739, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG3%5FIu/TSGR3%5F98/Docs/> [retrieved on 20171205] * |
INTEL CORPORATION: "(TP for NR BL CR for TS 38.463): Correction for Data Forwarding Information Request IE", vol. RAN WG3, no. Montreal, Canada; 20180702 - 20180706, 1 July 2018 (2018-07-01), XP051468477, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN3/Docs> [retrieved on 20180701] * |
See also references of WO2020033636A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3834484A1 (en) | 2021-06-16 |
WO2020033636A1 (en) | 2020-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3610383A4 (en) | Data isolation in blockchain networks | |
EP3970320A4 (en) | Service and topology exchange protocol | |
EP3642993A4 (en) | Systems, devices, and methods for packet data convergence protocol packet data unit duplication | |
EP3310008A4 (en) | Communication system and communication method for providing ip network access to wireless terminals | |
EP3716542A4 (en) | Method and node for transmitting packet in network | |
EP3691199A4 (en) | Packet forwarding method, forwarding device, and network device | |
EP3711451A4 (en) | Network node, radio network node and methods performed therein for handling one or more protocol data unit (pdu) sessions | |
WO2015198157A3 (en) | Method and device for transmitting data | |
EP4022841A4 (en) | Secure data exchange network | |
EP3582456A4 (en) | Method and apparatus for distributing packets on multi-link in mobile communication network | |
EP3793121A4 (en) | Quasi co-location configuration method, terminal, and network device | |
EP4027598A4 (en) | Virtual private cloud communication method, virtual private cloud communication configuration method, and related apparatuses | |
EP3576454A4 (en) | Communication method, terminal device, and access network device | |
KR20180085044A (en) | Packet data convergence protocol (pdcp) enhancements in dual-connectivity networks | |
EP3921738A4 (en) | Data packet forwarding in an ngso satellite network | |
EP3614606A4 (en) | Method, terminal apparatus, and network apparatus for reporting port information | |
EP3968581A4 (en) | Method and related device for forwarding packets in data center network | |
EP3162038A4 (en) | Method and system for transmitting and receiving protocol data unit in communication networks | |
EP3500055A4 (en) | Method, apparatus and system for dynamically establishing local packet data network | |
EP3550885A4 (en) | Communication method, access network device, and terminal | |
EP3301966A4 (en) | Radio access network device, data processing method and ip packet processing method | |
EP4082253A4 (en) | Methods for communication, terminal device, network device, and computer readable media | |
EP3664502A4 (en) | Communication method, access network device and terminal | |
EP3221990A4 (en) | First network node, second network node and methods for transmitting and receiving a protocol data unit | |
EP3573401A4 (en) | Data sending method, terminal device, and network device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20201123 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220325 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04W 88/08 20090101ALI20220321BHEP Ipc: H04W 36/08 20090101ALI20220321BHEP Ipc: H04W 28/02 20090101ALI20220321BHEP Ipc: H04W 36/02 20090101ALI20220321BHEP Ipc: H04W 36/00 20090101AFI20220321BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240418 |