Word Count : 499

---

Symmetric watermarking in network security refers to the process of embedding a watermark into digital data using the same secret key for both embedding and extraction. The watermark is an additional piece of hidden information inserted into digital content such as images, audio, video, or even network traffic, with the purpose of authentication, copyright protection, or data integrity verification. Since the same key is required to insert and later detect or extract the watermark, the technique is termed symmetric, in a similar way _________ __________ ______ _____ ________ _______ __________ ____.
___ ___ ___ _____ _________.
_____ __________ _________ ___ ________ _________.
______ _____ _________ _____ _________.
_________ _________ _______ _______ ______ ______.
________ _____ ________ ____ _____ ________ ______.
______ ________ ______ ________ ________ __________ _______ ________ _____ _________ __________ _________.
_____ ________ _____ ____ ______.
____ _____ ______ __________ ________ ________ __________ ______ _________ ________ ___ ______.
______ ___ ___ __________ ____ ______ _________ __________.
________ __________ ____ _________ ______ _______ ________ ____ ____.
________ _______ ______ _______ ______ ____ __________.
__________ ____ _______ ________ ____ ____ _______ ______.
________ ____ ______ _______ ____ ______ __________ ________ ____ _____ _________ _________.
_______ ________ ____ __________ _____ ______ ___.
____ __________ ____ _______ _________ _________.
________ ___ __________ ____ ______ __________ ______.
______ _____ ___ ____ _________ ______ ____ __________.
_________ _________ _____ ______ _________ __________ ________ ______ _______.
_____ _________ ___ ________ _______.
___ ______ _____ _________ ______ _______ __________ ________.
___ ______ ______ ____ ___ _____ _____ ____.
__________ ___ _________ ______ _________ ______.
___ _______ __________ ______ ___ ___ __________ __________ _______.
__________ _______ _________ ___ ____ _____ _______ _______ _________.
____ ___ ___ ________ ________ _________ _____.
_________ ______ _______ _______ _____ ______ ___ ______ __________.
______ _________ ________ _______ _______ _____.
_______ ______ ________ _____ ________ ___ ____ _____ ____ _____.
________ ___ _____ ______ __________ _________ _______ ______ _______ ______ ___.
___ ____ ________ _____ __________ ___ ____ _____ ___ ____ _____ __________.
_____ ____ ____ ________ _______ _____ __________ ______ ________.
____ ______ _________ __________ __________ _________ ______ ___ ___.
_____ _____ _____ ______ _______.
_________ ___ ____ _________ _________ _______.
__________ ____ _______ ________ ________ _________ _________.
____ _________ ____ _________ _______ ______.
_____ _________ __________ __________ _______.
__________ ___ _______ _____ ________ _________ ____ _________ _______.
_______ _________ ______ _______ _________ _____ __________ __________ __________ ______.
___ ________ ____ ______ _______ ____ __________ ____ ____.
________ _____ _______ __________ __________ ________ _____ __________ ______ __________ ____ ________.
_______ _____ ____ ________ ________ _________ _________ __________.
________ ______ ________ ________ _________ ____ _____.
__________ _______ ____ ___ ____ ___.
_______ __________ _____ _______ _______ _________ _______ ___.
__________ ___ ___ _______ _____ _________ ___ _______ ______ _______.
_________ _________ ________ ______ _________ ___.
____ _____ _____ ____ ________ ____ _______.
_________ ________ ________ _______ ________ ______ _____ _____ ___ ____ __________.
___ ______ __________ _________ ______ _________ ____ ______ _____.
_______ ___ _______ ___ _______ _________ ___ _____ ______ _______.
Get Full Answer on WhatsApp