Different Between OSI and TCP/IP
TCP/IP और OSI में निम्नलिखित अन्तर है-
|
Sr. No. |
TCP/IP |
OSI |
|
1 |
TCP/IP का पूरा नाम Transmission Control Protocol और Internet Protocol होता है |
OSI का पूरा नाम Open System Interconnection होता है |
|
2 |
TCP/IP Model में 4 लेयर होता हैं |
OSI Model में 7 लेयर होते हैं |
|
3 |
TCP/IP Model एक प्रैक्टिकल मॉडल है इसका उपयोग इन्टरनेट में होता है |
OSI Model एक reference मॉडल है इसका उपयोग network concept को समझने के लिए किया जाता है |
|
4 |
TCP/IP Model को DOD (Department of Defense) ने develop किया है |
OSI Model को ISO (International Standard Organization) ने develop किया है |
|
5 |
TCP/IP Model Horizontal Approach पर आधारित है |
OSI Model Vertical Approach पर आधारित है |
|
6 |
TCP/IP Model में header का न्यूनतम आकार 20 बाइट होता है |
OSI Model में header का न्यूनतम आकार 5 बाइट होता है |
|
7 |
TCP/IP Model का इस्तेमाल अधिकतर होता है |
OSI model का प्रयोग कभी नहीं हुआ |
Different Between OSI and TCP/IP:–
Following are the differences between TCP/IP and OSI:
|
Sr. No. |
TCP/IP |
OSI |
|
1 |
The full name of TCP/IP is Transmission Control Protocol and Internet Protocol. |
The full name of OSI is Open System Interconnection. |
|
2 |
TCP/IP Model has 4 layers |
OSI Model has 7 layers |
|
3 |
TCP/IP Model is a practical model, it is used in Internet. |
OSI Model is a reference model which is used to understand the network concept. |
|
4 |
TCP/IP Model has been developed by DOD (Department of Defense) |
OSI Model has been developed by ISO (International Standard Organization) |
|
5 |
TCP/IP Model is based on Horizontal Approach |
OSI Model is based on Vertical Approach |
|
6 |
The minimum size of header in TCP/IP model is 20 bytes. |
The minimum size of header in OSI Model is 5 bytes. |
|
7 |
TCP/IP Model is mostly used |
OSI model was never used |