Networking & ProtocolsClasses 10–10180 min

Internet Protocols, Services and Mobile Technology

Class 10 Interactive Learning Workbook: Master Internet protocols (TCP/IP, HTTP/HTTPS, SMTP/POP3, SSH/TELNET, FTP/SFTP/SCP), information retrieval, communication services, e-learning, online transactions, e-governance, and mobile technology across 10 structured modules.

Course Chapters & Learning Modules

Total 10 interactive modules with guided checkpoint challenges.

1

Module 1: What Are Internet Protocols?

Understand communication protocols as shared rulebooks of the Internet, how data packets travel between senders and receivers, and why standard rules are essential.

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2

Module 2: TCP/IP and the Journey of Data

Master the foundational protocol suite of the Internet: Transmission Control Protocol (TCP) for reliable sequencing and delivery, and Internet Protocol (IP) for routing packets.

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3

Module 3: HTTP and HTTPS for Web Pages

Understand the World Wide Web transfer protocols: HyperText Transfer Protocol (HTTP) and its encrypted, authenticated successor HyperText Transfer Protocol Secure (HTTPS).

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4

Module 4: SMTP and POP3 for E-mail

Explore the dual protocol architecture of electronic mail: Simple Mail Transfer Protocol (SMTP) for sending mail and Post Office Protocol version 3 (POP3) for retrieving messages.

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5

Module 5: Remote Login with SSH and TELNET

Master remote system access across networks: compare legacy unencrypted TELNET with modern, cryptographically protected Secure Shell (SSH).

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6

Module 6: FTP, SFTP and SCP for File Transfer

Compare dedicated file transfer protocols: traditional File Transfer Protocol (FTP), SSH File Transfer Protocol (SFTP), and Secure Copy Protocol (SCP).

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7

Module 7: Information Retrieval and Search Services

Master information retrieval, search engine mechanics (crawling, indexing, ranking), crafting targeted keywords, and critically evaluating online sources.

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8

Module 8: Finding People and Communication Services

Explore online people-finding, identity verification, privacy protection, and comparing communication channels (chat, email, video conferencing etiquette).

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9

Module 9: E-Learning and Online Transactions

Explore digital public services: interactive e-learning, secure online banking (e-banking), digital commerce (e-shopping), travel booking (e-reservation), and transaction security hygiene.

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10

Module 10: E-Governance, E-Groups, Social Networking and Mobile Technology

Explore civic digital governance, shared-purpose e-groups, social networking ethics, mobile messaging (SMS vs MMS), cellular network generations (3G, 4G, 5G), and complete the Topic 2 Checkpoint Exam.

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