Soal Remidial Kelas Ix Ganjil - Internet & Intranet

The correct answer is "Local Area Network." LAN stands for Local Area Network, which refers to a network that connects computers and devices within a limited area such as a home, office, or building. It allows for the sharing of resources, such as printers and files, and enables communication between connected devices.

The correct answer is "E-mail". E-mail is a commonly used method of communication for sending and receiving digital messages through the internet. It allows individuals to send written messages, documents, and multimedia files to one or multiple recipients. E-mail has become a popular alternative to traditional mail as it is faster, more convenient, and cost-effective.

The correct answer is "Interconnected Network." Internet is a global network of interconnected computers and devices that communicate with each other using standardized protocols. It allows users to access and share information from anywhere in the world. The term "interconnected" refers to the network's ability to connect various devices and networks together, enabling seamless communication and data transfer.

Apple Talk is a network protocol that is exclusively used by Apple computers. It was developed by Apple Inc. in the 1980s and was primarily used for communication between Apple devices. Apple Talk allowed for the sharing of files, printers, and other resources among Apple computers. It was commonly used in local area networks (LANs) and was later replaced by TCP/IP as the standard networking protocol. Therefore, the correct answer is Apple Talk.

The given options mention negative impacts of internet usage, such as the spread of pornography, the increase in online gambling, scams, and fostering wasteful behavior. However, the option "Sarana berbagi informasi dan data" (means of sharing information and data) does not describe a negative impact. Instead, it highlights one of the positive aspects of internet usage, as it allows for the easy exchange of information and data.

The correct answer is Amerika Serikat because the first use of the internet was by the United States. In the late 1960s, the Advanced Research Projects Agency (ARPA) developed ARPANET, the precursor to the internet, as a way to connect computers and share information between universities and research institutions in the United States. This early network laid the foundation for the internet as we know it today, making the United States the birthplace of internet usage.

The given options list the advantages of the internet, and the correct answer is "Biaya akses yang sangat mahal" which means "very expensive access costs". This option does not represent an advantage of the internet but rather a disadvantage. The other options mentioned, such as unlimited information source, fast information transmission, and cheap communication means, are all advantages of the internet.

The correct answer is "Cybercrime". Cybercrime refers to criminal activities that are carried out using computers or the internet. These activities can include hacking, identity theft, phishing, online scams, and other forms of illegal behavior. The term "cyber" is used to indicate the involvement of technology and the internet in these criminal acts.

ARPAnet is the correct answer because it was the first operational packet-switching network and laid the foundation for the development of the modern internet. It was created by the Advanced Research Projects Agency (ARPA) in the late 1960s and connected several universities and research institutions. ARPAnet allowed for the exchange of information and resources between different computers, marking a significant milestone in the history of computer networking.

During its history, the internet initially developed in the military field. The internet was originally created by the United States Department of Defense as a means of communication and data sharing for military purposes. It was designed to be a decentralized network that could withstand attacks and continue functioning even if certain nodes were destroyed. Therefore, the military played a crucial role in the early development and expansion of the internet.

The correct answer is "Wireless Network" because it refers to a computer network that uses wireless communication to connect devices and transmit data without the need for physical cables. This type of network is commonly used in homes, offices, and public spaces, allowing users to connect to the internet and share resources wirelessly.

Tim Berners-Lee is the correct answer because he is widely recognized as the inventor of the World Wide Web. In 1989, Berners-Lee proposed the concept of the Web, which involved using hypertext to link documents and create a network of information accessible through the internet. He also developed the first web browser and server, laying the foundation for the modern internet as we know it today. His contributions revolutionized the way information is shared and accessed globally, making him the true inventor of the World Wide Web.

A computer that provides information accessible on the internet is called a server. Servers are responsible for storing, managing, and delivering data to clients (users) upon request. They host websites, applications, and other online services, allowing users to access and interact with the information stored on them. Therefore, the correct answer is "Server."

Sebuah jaringan yang mencakup wilayah satu kota, sering dikenal dengan MAN (Metropolitan Area Network). MAN menghubungkan beberapa area dalam satu kota atau daerah yang terbatas, seperti perkantoran, kampus, atau gedung-gedung pemerintahan. Jaringan ini memiliki jangkauan yang lebih luas daripada Local Area Network (LAN), tetapi lebih kecil daripada Wide Area Network (WAN).

The correct answer is (4), (1), (2), and (3). This is because a LAN (Local Area Network) is the narrowest network, typically covering a small area such as a home or office. A MAN (Metropolitan Area Network) is larger and covers a city or metropolitan area. A WAN (Wide Area Network) is even larger and covers a wide geographic area, often connecting multiple cities or countries. The internet is the largest and most expansive network, connecting millions of devices worldwide. Therefore, the correct order from narrowest to widest network is (4), (1), (2), and (3).

The correct answer is "Protokol Jaringan." Protokol Jaringan refers to the set of rules and guidelines that govern the communication between computers in a network. It specifies how data is transmitted, received, and processed, ensuring that all devices in the network can understand and interpret the information correctly. Protokol Jaringan plays a crucial role in enabling devices to communicate effectively and securely within a network.

The given network topology is a mesh. In a mesh topology, each device is connected to every other device in the network. This allows for multiple paths for data transmission, providing high redundancy and fault tolerance. In the given diagram, each device is connected to every other device, indicating a mesh topology.

A peer-to-peer network is a model of network connection where all computers have equal capabilities to provide and request services. In this model, each computer can act both as a server and a client, allowing them to share resources and communicate directly with each other without the need for a centralized server. This model is commonly used for file sharing, online gaming, and other applications where all computers in the network have equal roles and responsibilities.

The given options are all types of computer networks, except for Wifi. Wifi is not a type of network, but rather a wireless technology that allows devices to connect to a network without the need for physical cables.

The correct answer is Internet. A collection of local computer networks is commonly referred to as the Internet. The Internet is a global network that connects computers and allows them to communicate and share information. It is different from an intranet, which is a private network limited to a specific organization, and a LAN (Local Area Network), which is a network that connects computers within a small geographical area. Wifi, on the other hand, is a technology that allows devices to connect to the internet wirelessly.