Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Data Link Transport Network Physical Data Link Transport Network Physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 2 and 3 3 only 1 only 1 and 4 2 and 3 3 only 1 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Aloha Angle Modulation Amplitude None of these Attenuation Aloha Angle Modulation Amplitude None of these Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Twisted pair wires, coaxial cable, optical fiber cables are the examples of: Wireless Media Both A & B Wired Media None of these Wireless Media Both A & B Wired Media None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer: The Internet Internet revolution Internet technologies None of these Internet works The Internet Internet revolution Internet technologies None of these Internet works ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Protocol Open Systems Internetwork processor TCP/IP Protocol Open Systems Internetwork processor TCP/IP ANSWER DOWNLOAD EXAMIANS APP
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