Title:
MESSAGE ROUTING AND FORWARDING METHOD CHANGING DESTINATION ADDRESS USING ASSOCIATED CHANNEL
Document Type and Number:
WIPO Patent Application WO/2022/100060
Kind Code:
A1
Abstract:
The present invention belongs to the technical field of computer networks, and specifically relates to a message routing and forwarding method changing a destination address using an associated channel, comprising: in a network using the routing and forwarding method changing a destination address using an associated channel, identifying each network element entity by means of a unique and invariable ID, the mapping relationship between the ID of each network element entity and a corresponding network address being maintained by a service level-based resolution service system; after a network routing and switching device receives a network layer data message, rewriting a network address field and network address extension field of the message; and forming a forwarding message by means of message reconstruction according to the rewritten message network address field and network address extension field, and forwarding the forwarding message on the basis of a forwarding table, wherein the forwarding table can be calculated and maintained by using a location-based routing method.
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Inventors:
WANG JINLIN (CN)
YOU JIALI (CN)
CHENG GANG (CN)
SUN PENG (CN)
YOU JIALI (CN)
CHENG GANG (CN)
SUN PENG (CN)
Application Number:
PCT/CN2021/096321
Publication Date:
May 19, 2022
Filing Date:
May 27, 2021
Export Citation:
Assignee:
INST ACOUSTICS CAS (CN)
International Classes:
H04L12/741
Domestic Patent References:
| WO2018183553A1 | 2018-10-04 |
Foreign References:
| CN110636001A | 2019-12-31 | |||
| CN111555982A | 2020-08-18 | |||
| CN105471747A | 2016-04-06 |
Other References:
See also references of EP 4231553A4
Attorney, Agent or Firm:
FASTA INTELLECTUAL PROPERTY LIMITED (CN)
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