This is quite an advanced question, and a more detailed answer will be provided in textbooks and in academic essays that are available on the Internet. OSI networking comprises of several layers, and each has an individual function when data is being transferred through a network.
The most prominent layer is for applications, and key examples include the File Transfer Protocol that many of us use to upload data onto the Internet. Meanwhile, the layer responsible for presentation ensures that files can be compressed and made smaller to ensure that transfer through the network is a lot quicker and more efficient. To ensure that the transition is also secure, the information can also be encrypted.
There is also a layer open for transportation, ensuring that messages and data transferred from one terminal to another in a session are fully intact upon delivery. Further, if you have ever heard of workers in the IT industry referring to IP addresses, this is a primary example of a network layer which is used in OSI networking. Conclusively, whenever you’re looking at the hardware which makes all of these network connections possible, you will now be able to deem this as the physical layer.
As you can see, there are several different levels which all play an integral role in OSI networking standards. Within all of these layers, there will also be protocol stacks which also have key functions in ensuring that the intended process is conducted correctly and efficiently. For more information, one good website to visit is www.tech-faq.com.
The most prominent layer is for applications, and key examples include the File Transfer Protocol that many of us use to upload data onto the Internet. Meanwhile, the layer responsible for presentation ensures that files can be compressed and made smaller to ensure that transfer through the network is a lot quicker and more efficient. To ensure that the transition is also secure, the information can also be encrypted.
There is also a layer open for transportation, ensuring that messages and data transferred from one terminal to another in a session are fully intact upon delivery. Further, if you have ever heard of workers in the IT industry referring to IP addresses, this is a primary example of a network layer which is used in OSI networking. Conclusively, whenever you’re looking at the hardware which makes all of these network connections possible, you will now be able to deem this as the physical layer.
As you can see, there are several different levels which all play an integral role in OSI networking standards. Within all of these layers, there will also be protocol stacks which also have key functions in ensuring that the intended process is conducted correctly and efficiently. For more information, one good website to visit is www.tech-faq.com.
