Introduction - If you have any usage issues, please Google them yourself
Stream cipher is also known as Stream Cipher (Stream Cipher), it is a symmetric encryption algorithm. Stream ciphers achieve a simple, easy to hardware implementation, the encryption and decryption processing speed, there is no or only limited error propagation characteristics, in practical applications, especially proprietary or confidential agency maintains advantage Typical applications include wireless communication and diplomatic communications. If in a manner to generate a random sequence (keystream), this sequence is the determined by the key, then the use of such sequences can be encrypted, upcoming key expressly into successive symbols or binary, corresponding to encrypted.