Title:
MESSAGE FORWARDING METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/219221
Kind Code:
A1
Abstract:
The present application provides a message forwarding method, device and system, being able to realize the forwarding of a message. The method comprises: an access device receiving a message from a terminal, the message comprising a first identifier; the access device determining, according to the first identifier and pre-stored corresponding relationships between packet data unit (PDU) sessions and identifiers, a first PDU session corresponding to the first identifier, the corresponding relationships between the PDU sessions and message identifiers including the corresponding relationship between the first identifier and the first PDU session; and the access device sending, by means of the first PDU session, the message to a user plane functional entity.
Inventors:
LI HANCHENG (CN)
Application Number:
PCT/CN2018/088385
Publication Date:
December 06, 2018
Filing Date:
May 25, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN101932007A | 2010-12-29 | |||
| US20110299443A1 | 2011-12-08 | |||
| US20040008659A1 | 2004-01-15 |
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