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What is the penalties in case of wrong data communicated about your company to the insurance company that made the policy?
Data Link was designed for local area network communication. It means that if you connect your computers locally, you do not need higher layers in order for the computer to see and communicated with each other.
message
Message
data structure
data integrity
A data network is a network that is offered by a telecommunications company for the use of transmitting data services to the general public. These services can be used for transmitting data via a phone etc.
A layered network, or a network layer, is the set up of how data is sent over a network. Each layer has it's own responsibility by either capturing the data or routing it to a computer on the network.
the ip addressing scheme of the network
Fax machines use data network.
Visit this linkbpsharma.in/eLearning/Networking/OSI_Reference_Model.htmThis module introduces you to the 7 layers of OSI model and explains how data is encapsulated for data transmission.After reading this module, you will be able to:Identify reasons why the networking industry uses a layered network model.Name the layers of the OSI model and give their relative position in the stack.Identify the functions of each layer of the OSI reference model.Characterize the differences between data communicated by the lower layers and by the upper layers.Define and explain the steps of data encapsulation and decapsulation.
the network layer is the same as the data link layer, they do the same thing. that is that they communicat with the network to send packets of data...