slider img
slider img
slider img
slider img


2021 International Conference on Communication and Network Security (ICoCNS 2021) will be held in Stockholm, Sweden on August 13-15, 2021.

ICoCNS 2021 provides researchers and industry experts with one of the best platforms to meet and discuss groundbreaking research and innovations in the field of Communication and Network Security. 

International speakers are invited to present their state-of-the-art work in various aspects, which will highlight important and developing areas. ICoCNS 2021 is an ideal forum for you to both be informed and inspired.




Manuscripts can be submitted via online submission system or send as an attachment to the conference email:

unnamed (1).png


Aug. 13, 2021: Registration+ Reception

Aug. 14, 2021: Keynote Session+Parallel Sessions

Aug. 15, 2021: Parallel Sessions+Social Networking Event

Key Dates

Abstract Submission: Dec. 25, 2020

Full Submission: Jan. 25, 2021

Author Notification: Feb. 15, 2021

Final Version: March 20, 2021

Registration: March 20, 2021

Main Conference: Aug. 13-15, 2021


Communication Privacy and Anonymity

Optical networks

Discrete Algorithms and Discrete Modeling

Peer-to-peer (P2P) and overlay network systems

Distributed denial of service

Public Key Infrastructures, key management, credentials


Committee Application

The ICoCNS is a global event focused on Communication and Network Security. It is a good chance and an effective platform to meet many renowned experts and researchers with expertise in the related fields. If you are interested in serving in the Technical Committee or would like more information, please contact us at

Publication Information

All accepted papers will be published in the digital conference proceedings which will send to be indexed by all major citation databases such as Ei Compendex, Scopus, CPCI, Google Scholar, Cambridge Scientific Abstracts (CSA), Inspec, SCImago Journal & Country Rank (SJR), EBSCO, CrossRef, Thomson Reuters (WoS), etc. 

A selection of papers will be recommended to be published in journals.

Paper Template Download

We require all submissions to be in accordance with the conference paper format. Please download the paper template here: 

Full Paper Template; Abstract Template