ICT For UGC NET Paper 1 | UGC NET Paper 1 ICT Questions | UGC NET Paper 1 Preparation By Priti Ma'am

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OSI Model: 7 Layers The OSI model is a conceptual framework that standardizes communication functions into 7 layers: Physical Layer: Deals with hardware and physical transmission of data (e.g., cables, signals). Data Link Layer: Manages error detection and correction, and frames (e.g., Ethernet, MAC addresses). Network Layer: Handles routing and addressing (e.g., IP). Transport Layer: Ensures reliable data delivery (e.g., TCP, UDP). Session Layer: Manages sessions and connections between applications. Presentation Layer: Translates data formats and handles encryption/decryption. Application Layer: Interfaces with the end user (e.g., HTTP, SMTP). TCP/IP Model: 4 Layers The TCP/IP model, also known as the Internet Protocol Suite, has 4 layers: Network Interface (or Link) Layer: Corresponds to the Physical and Data Link layers of the OSI model. Internet Layer: Corresponds to the Network layer of the OSI model (e.g., IP, ICMP). Transport Layer: Same as the OSI model’s Transport layer (e.g., TCP, UDP). Application Layer: Combines the Application, Presentation, and Session layers of the OSI model (e.g., HTTP, FTP, SMTP).

[@GudiyaKannaujiya-n8g]

Thanks ma'am

[@gulafshaperween8]

Homework answer OSI MODEL 7 Layers TCP IP MODEL 4 Layers Thank u so much ma'am for helpful session 🎉🎉

[@VikramSingh-md3bx]

Thank you madam ji ❤ nice class👍

[@pratimamahalik9045]

Thank you so much ma'am❤

[@disharawat9714]

Thanks a lot mam ❤

[@monakushwaha2884]

Thanku so much mam for this precious session ❤

[@Sumitjss6652]

Thanks a lot mam... Please RC ma b confidence build kra dijiye whi weak h ab..... 🙏

[@computerscienceplanetbypri9300]

tulika maam covering it pls refer her videos in video section

[@uttamram4631]

OSI total layer =7 TCP total layer=5 Homework question answer

[@user-bf4jn9ul5n]

Osi-7 Tcp -4

[@DeepSingh-rz5eu]

APSTNDP OSI modal and TCP 4

[@Aap-t7s]

Hw,OSI model 7 layer and TCP/IP 4 layer

[@RaniKumari-eu1ht]

Hw ans - osi model 7 layers. ,TCP-4 layers

[@Billo.study.motivational]

H.w answer osi model ,TCP-4 layar thankyou so much ma'am very important session ma'am ❤

[@sakshidhiman8018]

OSI model 7 layers TCP model 4 layers

[@Subhi4298]

In OSI 7 layers and TCP/IP have 4 layers .

[@latabhojwani23]

7,4

[@DreamworkHard6804]

Osi is 7 TCP 4🎉🎉🎉🎉🎉

[@sukeshkumar3977]

OSI 7 layers and TCP/IP have 4 layers

[@sarikamanoj2654]

Sounds ni aa rhi h ma'am recording me