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What protocols describe methods for exchanging data frames between devices over a common media?
Protocols that describe methods for exchanging data frames between devices over a common medium include Ethernet and Wi-Fi (IEEE 802.11). Ethernet uses a frame structure to encapsulate data and employs CSMA/CD (Carrier Sense Multiple Access with Collision Detection) for managing access to the network. Wi-Fi, on the other hand, utilizes CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) to handle access in wireless networks. Both protocols ensure that devices can effectively communicate and share the medium without data loss.
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What term refers to the way in which data is transmitted between nodes?
The term is "data communication" or "network communication," which is the process of exchanging data between two or more devices. This can involve various methods such as wired or wireless transmissions, protocols, and communication standards.
What is the function of the data link layer?
exchanging of data between interconnected devices
Blank are standard methods or formats for communication between networked devices?
Protocols
What are standardized procedures for communicating between network devices?
These are called protocols - a standard set of rules for common communications across networks.
Which tcp-ip layer is responsible for exchanging segments between devices on a tcp-ip network?
The Transport layer
What is the purpose of protocols in data communications and how do they facilitate the exchange of information between devices?
Protocols in data communications serve as rules that govern how data is transmitted and received between devices. They facilitate the exchange of information by ensuring that devices can understand and interpret the data being sent, establish connections, and manage the flow of data. In essence, protocols enable devices to communicate effectively and reliably with each other in a standardized manner.
TCP and IP are examples of?
TCP and IP are examples of protocols - a common set of agreed upon rules for communications between networks and devices.
What is a set of rules for exchanging files such as text graphic images sound video and other multimedia files on the Web?
A set of rules for exchanging files on the Web is defined by protocols, with the most notable being the Hypertext Transfer Protocol (HTTP) and its secure version, HTTPS. These protocols dictate how data is transmitted over the Internet, enabling the transfer of various file types such as text, images, audio, and video. Other protocols, like File Transfer Protocol (FTP) and Real-Time Messaging Protocol (RTMP), also facilitate specific types of file exchanges and streaming media. Together, these protocols ensure seamless communication and file sharing across different platforms and devices.
Which term is used to describe the process of establishing a connection between any two Bluetooth devices?
Authentication is the term for establishing a connection between any two Bluetooth devices.
How protocols work?
Protocols are set of standards that help programmers/designers/administrators to have common set of standards for Computing & Network Devices.
Differences between hub and web?
A hub is a layer 1 network device (hardware), and the 'web' is a software concept implemented by different protocols and multiple devices.
How can information be securely transmitted and received between devices?
Information can be securely transmitted and received between devices by using encryption techniques, such as SSL/TLS protocols, VPNs, and secure communication channels. These methods help to protect data from unauthorized access or interception during transmission.
