Error correcting codes are essential in protecting sent data. With this paper we add the forward error modification (FECs) about the backdrop than it -- INTRODUCTION, that they works, clarify the ideas of forward error correcting codes (FECs) - Key points of FECs. And we also create different types of FECs and exactly how they work in internet and cordless communications - TYPES of FECs.
Index Terms-forward error correction (FECs), Problem Modification Code, internet,..
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