Analysis of information sources in references of the Wikipedia article "Line (software)" in English language version.
{{cite web}}
: Missing or empty |title=
(help){{cite web}}
: Missing or empty |title=
(help)Line had to conform to local regulations during its expansion into mainland China, and as a result the Chinese version of Line, "Lianwo", was developed. The details of the system are kept private, and there are no plans to release them to the public.
Message senders and recipients must both have "Letter Sealing" enabled for secure messaging. Letter Sealing encrypts the following contents in the chatroom: Text messages (except for messages sent via other services like CLOVA/YouTube/voice search) Location information 1:1 voice and video calls