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How do you send a private message on signal? 

Steganography tools
Steganography
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Answers from top 9 papers

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Papers (9)Insight
Open access•Journal Article
Usability and performance of secure mobile messaging: M-PKI
Nor Badrul Anuar, Lai Ngan Kuen, Omar Zakaria, Abdullah Gani, Ainuddin Wahid Abdul Wahab 
01 Feb 2009-WSEAS Transactions on Information Science and Applications archive
5 Citations
This new approach allows the end-user to send private and classified message via SMS.
Proceedings Article•DOI
Structured superposition for backhaul constrained cellular uplink
Bobak Nazer, A. Sanderovich, Michael Gastpar, Shlomo Shamai 
28 Jun 2009
67 Citations
By using part of the power towards a private message, we can effectively modify the channel seen by compute-and-forward.
Book Chapter•DOI
Nonverbal Cues in Mobile Phone Text Messages: The Effects of Chronemics and Proxemics
Nicola Doering, Sandra Poeschl 
24 May 2007
22 Citations
a private message is perceived as more intimate if sent out at night as opposed to daytime).
Open access•Posted Content
The Gaussian Wiretap Channel with a Helping Interferer
Xiaojun Tang, Ruoheng Liu, Predrag Spasojevic, H. Vincent Poor 
01 May 2008-arXiv: Information Theory
169 Citations
The interferer, which does not know the confidential message assists the confidential message transmission by sending a signal that is independent of the transmitted message.
Journal Article•DOI
Deterministic measurement-device-independent quantum secret sharing
Zikai Gao, Tao Li, Zhenhua Li 
21 Oct 2020-Science China-physics Mechanics & Astronomy
42 Citations
The proposed protocol allows a sender to divide a private message into two parts and send those parts to different receivers in a deterministic way.
Open access•Journal Article•DOI
An Efficient Method to Audio Steganography based on Modification of Least Significant Bit Technique using Random Keys
Ali M. Meligy, Mohammed M. Nasef, Fatma T. Eid 
08 Jun 2015-International Journal of Computer Network and Information Security
16 Citations
So, the secret message can send in a secret and obscure way using steganography techniques.
Proceedings Article•DOI
Steganography by hiding data in TCP/IP headers
D. D. Dhobale, Vijay R. Ghorpade, B. S. Patil, S. B. Patil 
20 Sep 2010
33 Citations
In this paper we present a novel scheme to send message imperceptibly between points over Internet.
Open access•Journal Article
An Extended Identity Based Authenticated Asymmetric Group Key Agreement Protocol.
Reddi Siva Ranjani, Dhavala Lalitha Bhaskari, P. S. Avadhani 
01 Jan 2015-International Journal of Network Security
18 Citations
This enables the confidential message communication among group users, and grants any outsider to send message to the group.
Open access
Society and group oriented cryptography - a new concept
Yvo Desmedt
01 Jan 1988
418 Citations
This means that, a first solution could be, to send the message to dl members of the group, e. g., using their public keys.

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