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OSI (Open Systems Interconnection) is a standard description or "reference model" for how messages should be transmitted between any two points in a telecommunication network. Its purpose is to guide product implementors so that their products will consistently work with other products. The reference model defines seven layers of functions that take place at each end of a communication. Although OSI is not always strictly adhered to in terms of keeping related functions together in a well-defined layer, many if not most products involved in telecommunication make an attempt to describe themselves in relation to the OSI model. It is also valuable as a single reference view of communication that furnishes everyone a common ground for education and discussion.
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∙ 14y ago
The OSI model is called the Open System Interconnection model because it was developed to promote open communication standards and enable different systems to interoperate seamlessly. It provides a framework for networking protocols to communicate across different hardware and software platforms, facilitating communication between open systems.
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Why Osi model is a model not a protocol?
because osi is open system interconnection that used to interact with open system
Which layer of the OSI model is the data link layer?
Open system interconnection is the general networking model. Open system interconnection model is introduced by ISO . Physical layer is the first layer of OSI model.Data link layer is the second layer of OSI model. Data Link Layer, this layer is where we actually assign meaning to the electrical signals in the network.
Which osi layer is application?
OSI stands for Open system interconnection model. Application layer is the seventh layer in OSI model.
What is osi in computer networking?
OSI means Open System Interconnection. OSI is a standard model for networking given by ISO .
What does OSI stand for?
OSI stand s for open system interconnection. It is a networking model given by ISO. It is introduced so that systems can communicate with each other regardless of their underlying architecture.
What is Open systems interconnection model?
is an abstract description for layered communications and computer network protocol design. It was developed as part of the Open Systems Interconnection (OSI) initiative. ...
Why is the OSI model still being used?
The Open Systems Interconnection model is a conceptual model that characterizes and standardizes the internal functions of a communication system is used for interoperability and layered .hence,it is used.
What are set of rules that computers must follow to transmit data electronically is called?
The Open Systems Interconnection model (OSI model), which has 7 layers.
What is the most common method for illustrating the operations of a networking stack is the which consist of layers?
Open System Interconnection (OSI) reference model, Consists of seven layers
What is the most common method of illustrating the operations of a networking stack is the?
Open systems interconnection (OSI) reference model
Which layer of the OSI model are layers capabale of functioning?
The OSI Model stands for Open Systems Interconnection. The answer to the question which layer of the OSI model are layers capable of functioning is at all layers.
Explain OSI model?
The Open Systems Interconnection model (OSI model) was a product of the Open Systems Interconnection effort at the International Organization for Standardization. It is a way of sub-dividing a communications system into smaller parts called layers. Similar communication functions are grouped into logical layers. A layer provides services to its upper layer while receiving services from the layer below. On each layer, an instance provides service to the instances at the layer above and requests service from the layer below.For example, a layer that provides error-free communications across a network provides the path needed by applications above it, while it calls the next lower layer to send and receive packets that make up the contents of that path. Two instances at one layer are connected by a horizontal connection on that layer.
