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What is the average transmission time for data packets in the network?
The average transmission time for data packets in a network is the time it takes for a packet of data to travel from its source to its destination. This time can vary depending on factors such as network congestion, packet size, and the speed of the network connection.
What is encoding or scrambling data for transmission across a network called?
Encryption
What is the relationship between frequency and bandwidth in terms of data transmission?
Frequency and bandwidth are closely related in data transmission. Frequency refers to the number of cycles per second that a signal oscillates at, while bandwidth is the range of frequencies that a signal occupies. In data transmission, higher frequencies allow for more data to be transmitted in a given amount of time, resulting in a wider bandwidth. Therefore, a higher frequency signal typically has a larger bandwidth and can carry more information.
Personal computer vs network computer?
Personal Computer is the computer that is not connected unto any other computer. Network Computer are computers that are inter-connected with each others. Network Computer can access any other computers files/data from one another.
What controls the flow of data between the computer and network cable?
The Network Interface Card (NIC) or modem (Dial-up) controls the flow of data between your computer and the cable.
Why low frequencies are not used for data transmission in computer networks?
Low frequencies are avoided for data transmission in computer networks to prevent data loss due to attenuation of the signal. Also, low frequencies are incapable of transferring data at the speeds of higher frequencies.
What is computer networks frame?
a frame in computer network, is a digital data transmission unit.
What is transmission bandwidth?
The frequencies which are used to transmit data.
What is mutlicast?
Perhaps you mean multicast? Multicast refers to computer networking, and is the simultaneous transmission of data to several destinations on a network.
What is Computer network Polling?
Computer network Polling is where a client server or Network Hub polls each computer for data. Data can only be sent when the particular computer is polled. If the computer has data to send but is not polled at that time, the data has to be stored until it can be sent. ^_^ JunkCollector ^_^
What connects the computer to the network?
The device that connects a computer to a network is typically a network interface card (NIC), which can be either wired (Ethernet) or wireless (Wi-Fi). The NIC facilitates communication between the computer and the network by converting data into a format suitable for transmission. Additionally, routers and switches play a crucial role in directing data traffic on the network, ensuring that information reaches its intended destination.
What is transmission network?
Transmission media is a device which is used to transfer the data between one computer to another computer.There are two types of Transmission media: 1. Guided Media 2. Unguided Media
What is the purpose of electronic data exchange?
Large corporations uses electronic data exchange (EDI) for the transmission of data between different computer networks. For example, an online purchase is made and the order then goes through the computer network for complete processing.
Why use network interface card?
A network interface card (NIC) is essential for connecting a computer or device to a network, enabling communication with other devices. It converts data from the computer into a format suitable for transmission over the network and vice versa. NICs can support various types of connections, including wired and wireless, enhancing network flexibility and performance. Additionally, they often include features like error detection and correction, improving data integrity during transmission.
What has the author John Henshall written?
John Henshall has written: 'Opening Up Osi' -- subject(s): OSI (Computer network standard) 'OSI explained' -- subject(s): Computer network protocols, Computer networks, Data transmission systems, Standards
What has the author Tracey Ho written?
Tracey Ho has written: 'Network coding' -- subject(s): Mathematics, Coding theory, Telecommunication, Mathematical models, Computer networks, Packet switching (Data transmission), Data transmission systems
What is network transmission media?
Transmission media is a device which is used to transfer the data between one computer to another computer.There are two types of Transmission media: 1. Guided Media 2. Unguided Media
