... encoding • The decoder decode codes using Dictionary and add new entries to the Dictionary during decoding 15LZ78- Thuật toán nén 16LZ78-Thuật toán giải nén 17LZ78-Example 1 18LZW: ... a b a b a b a b a0 a Codes :1 bInitialize Dictionary with alphabet 20LZW: Example (1)Dictionary Message: a b a b a b a b a0 a Codes :1 bSTRING=aSTRING = get ... sir_sid_eastman_eas ⇒ (0,0,’_’) sir_sid_eastman_easi ⇒ (4,2,’d’) 8LZ77: DecodingCodes: (0, 0,’s’) (0,0,’i’) (0,0,’r’) (0,0,’_’) (4,2,’d’) Message:1. (0, 0,’s’): s2. (0,0,’i’):...