Global Certificate in Data Communication for IT Professionals
-- ViewingNowThe Global Certificate in Data Communication for IT Professionals is a comprehensive course designed to empower IT professionals with the necessary skills to excel in data communication. In today's digital age, data communication has become increasingly critical, driving the demand for skilled professionals in this field.
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⢠Introduction to Data Communication: Fundamentals of data communication, data transmission, and network models.
⢠Data Transmission Methods: Analog and digital transmission, modulation techniques, and error detection methods.
⢠Network Architecture and Protocols: OSI and TCP/IP models, network protocols, and standards.
⢠Wired and Wireless Networks: LAN, WAN, WLAN, and cellular networks, network topologies, and devices.
⢠Data Security: Network security, encryption methods, firewalls, and VPNs.
⢠Data Communication Devices: Network interface cards, routers, switches, and hubs.
⢠Cloud Computing: Cloud models, services, and security.
⢠Internet of Things (IoT): IoT architecture, devices, and applications.
⢠Data Communication Case Studies: Real-world examples and best practices in data communication.
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