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    Communications Courses Online

    Master communication skills for professional and personal effectiveness. Learn about verbal, non-verbal, and digital communication strategies.

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    Explore the Communications Course Catalog

    • Status: Free Trial
      Free Trial
      É

      École Polytechnique Fédérale de Lausanne

      Digital Signal Processing 1: Basic Concepts and Algorithms

      Skills you'll gain: Digital Communications, Electrical and Computer Engineering, Programming Principles, Engineering Analysis, Electronics, Telecommunications, Advanced Mathematics, Algorithms, Linear Algebra, Time Series Analysis and Forecasting, Mathematical Modeling, Computational Logic, Applied Mathematics

      4.5
      Rating, 4.5 out of 5 stars
      ·
      624 reviews

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google - Spectrum Sharing

      Become a CBRS Certified Professional Installer by Google

      Skills you'll gain: Wireless Networks, Technical Communication, Software Installation, Key Management, Network Infrastructure, System Implementation, System Configuration, Telecommunications, Record Keeping, Data Entry

      4.5
      Rating, 4.5 out of 5 stars
      ·
      213 reviews

      Mixed · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Introduction to Applied Cryptography

      Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Cybersecurity, Public Key Cryptography Standards (PKCS), Key Management, Advanced Encryption Standard (AES), Encryption, Authentications, Arithmetic, Algorithms, Applied Mathematics, Data Integrity, Probability, Computer Science

      4.6
      Rating, 4.6 out of 5 stars
      ·
      990 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of California, Irvine

      Interfacing with the Raspberry Pi

      Skills you'll gain: Internet Of Things, Application Programming Interface (API), TCP/IP, Electronics, Embedded Systems, Control Systems, USB, Networking Hardware, Electronic Systems, Hardware Design, Digital Communications, Computer Hardware, Computer Networking, Python Programming, Servers

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.6K reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Applied Cryptography

      Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Public Key Cryptography Standards (PKCS), Key Management, Advanced Encryption Standard (AES), Cryptographic Protocols, Encryption, Data Integrity, Cybersecurity, Computer Security, Authentications, Data Security, Theoretical Computer Science, Algorithms, Digital Communications

      4.6
      Rating, 4.6 out of 5 stars
      ·
      865 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of California, Irvine

      Types of Conflict

      Skills you'll gain: Conflict Management, Mediation, Teamwork, Leadership, Interpersonal Communications, Communication Strategies, Employee Engagement, Problem Solving, Decision Making

      4.5
      Rating, 4.5 out of 5 stars
      ·
      1.2K reviews

      Mixed · Course · 1 - 3 Months

    • I

      ISC2

      ISC2 Systems Security Certified Practitioner (SSCP)

      Skills you'll gain: Incident Response, Security Controls, Cryptography, Malware Protection, Key Management, Vulnerability Assessments, Risk Management, Continuous Monitoring, Public Key Infrastructure, Endpoint Security, Disaster Recovery, Computer Security Incident Management, OSI Models, Network Security, Encryption, Authentications, Mobile Security, Operational Risk, Security Awareness, Authorization (Computing)

      4.7
      Rating, 4.7 out of 5 stars
      ·
      221 reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      Good with Words: Speaking and Presenting

      Skills you'll gain: Tactfulness, Public Speaking, Storytelling, Verbal Communication Skills, Persuasive Communication, Non-Verbal Communication, Communication, Cognitive flexibility, Communication Strategies, Presentations, Interpersonal Communications, Rapport Building, Creativity, Constructive Feedback, Empathy, Social Skills, Professionalism, Active Listening, Optimism, Adaptability

      4.6
      Rating, 4.6 out of 5 stars
      ·
      309 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      V

      Vanderbilt University

      Generative AI for Leaders

      Skills you'll gain: Succession Planning, Business Writing, Generative AI, Leadership, Meeting Facilitation, Organizational Leadership, Business Leadership, Proposal Writing, Communication, Human Resource Strategy, Business Transformation, Artificial Intelligence, Internal Communications, Strategic Thinking, Decision Making

      4.8
      Rating, 4.8 out of 5 stars
      ·
      468 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      C

      CertNexus

      CertNexus Certified Ethical Emerging Technologist

      Skills you'll gain: Crisis Management, Data Ethics, Governance, Business Ethics, Strategic Leadership, Corporate Communications, Media Relations, Strategic Thinking, Communication Strategies, Business Leadership, Accountability, Ethical Standards And Conduct, Emerging Technologies, Organizational Leadership, Public Relations, Risk Management, Operational Risk, Learning Strategies, Test Planning, Goal Setting

      4.7
      Rating, 4.7 out of 5 stars
      ·
      568 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • E

      Erasmus University Rotterdam

      Science Communication: Communicating Trustworthy Information in the Digital World

      Skills you'll gain: Journalism, Media and Communications, Public Affairs, Research, Technical Communication, Scientific Methods, Persuasive Communication, Digital Communications, Threat Detection, Policy Analysis, Public Policies, Policy Development, Content Creation, Social Sciences, Ethical Standards And Conduct

      4.5
      Rating, 4.5 out of 5 stars
      ·
      58 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Washington

      Speaking to inform: Discussing complex ideas with clear explanations and dynamic slides

      Skills you'll gain: Presentations, Public Speaking, Microsoft PowerPoint, Verbal Communication Skills, Communication, Storytelling, Constructive Feedback, Concision, Drive Engagement, Target Audience

      4.8
      Rating, 4.8 out of 5 stars
      ·
      428 reviews

      Beginner · Course · 1 - 3 Months

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    1…212223…120

    In summary, here are 10 of our most popular communications courses

    • Digital Signal Processing 1: Basic Concepts and Algorithms: École Polytechnique Fédérale de Lausanne
    • Become a CBRS Certified Professional Installer by Google: Google - Spectrum Sharing
    • Introduction to Applied Cryptography: University of Colorado System
    • Interfacing with the Raspberry Pi: University of California, Irvine
    • Applied Cryptography: University of Colorado System
    • Types of Conflict: University of California, Irvine
    • ISC2 Systems Security Certified Practitioner (SSCP): ISC2
    • Good with Words: Speaking and Presenting: University of Michigan
    • Generative AI for Leaders: Vanderbilt University
    • CertNexus Certified Ethical Emerging Technologist: CertNexus

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