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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.
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoOSI stands for Open Systems Interconnection. This model pertains to the process of a communication system that has been partitioned into abstraction layers.
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Explain OSI reference model with revant diagram?
Explain OSI reference model with revant diag
Using OSI reference model explain the data communication between two hosts?
Using OSI reference model explain the data communication between two hosts?
Explain the osi model in detail discuss the position of physical layer?
* physical layer is the lowest layer of the OSI model and deals with "mechanical,electrical,fuctional and procedural means required for transmittion of the data according to the OSI defination,
How do the layers of the OSI model correlate to the layers of the OSI model?
OSI
What are the top and bottom osi model layers called?
application -top of osi model physical- bottom of osi model
Which model came first osi model or tcpip?
Offcourse osi..... TCP/IP is an implementation of osi....
Which osi layer is application?
OSI stands for Open system interconnection model. Application layer is the seventh layer in OSI model.
Dialog control and synchronization are two responsibilities of the session layer in the OSI model Which layer do you think is responsible for these duties in the Internet model Explain your answer?
dialog control
You want to use the OSI reference model to troubleshoot a repeater Which OSI layer will you focus on?
Repeaters operate at the physical layer of the OSI model.
What is the physical layer of the OSI model designed to do?
hub work at physical layer of osi model
What is the Role of p2p in osi model?
p2p y osi
How many layer the Internet model consists of?
There are seven layers in OSI model.
