Studi Permukiman Penduduk di Kecamatan Tanjung Karang Pusat Kota Bandar Lampung

The study aims to examine: Condition of residential settlements and morphology of slum settlements in TanjungKarang Sub-district. This research method using descriptive method. Research population 7 sub-district in TanjungKarang Center, sampling technique using purposive sample. Technique of taking data used observation, and documentation. Data analysis used descriptive analysis. The results showed: (1) Population settlements in district TanjungKarang Center divided into densely populated settlements and low population settlements, (2) Morphology Slum Area located in TanjungKarang district centerPenelitian bertujuan untuk mengkaji : Kondisi permukiman penduduk dan Morfologi permukiman kumuh di Kecamatan TanjungKarang Pusat. Metode penelitian ini menggunakan metode deskriptif. Populasi penelitian 7 Kelurahan di Kecamatan TanjungKarang Pusat, teknik pengambilan sampel menggunakanpurposive sample. Teknik pengambilan data menggunakan observasi, dan dokumentasi. Analisis data menggunakan analisis deskriptif. Hasil penelitian menunjukkan: (1) Permukiman penduduk di Kecamatan TanjungKarang Pusat dibagi menjadi permukiman penduduk padat dan permukiman penduduk rendah, (2) MorfologiSlum Areaterdapat di Kecamatan TanjungKarang pusa

Implementasi Metode Kriptografi Advanced Encryption Standard (AES) untuk Proteksi Pesan Audio

This study is to solve the problem Cryptographic techniques used to protect and maintain the confidentiality of audio messages by changing audio messages into audio messages that cannot be played by doing the encryption process and can be played back after the audio message is decrypted. To protect audio messages, it is used in the process of encrypting and decrypting audio messages using the Advanced Encryption Standard (AES) method. The Advanced Encryption Standard (AES) uses symmetric key block passwords with varying key sizes of 128 bits, 192 bits, and 256 bits. The Advanced Encryption Standard (AES) method used is 128 bit key size and there are 10 rounds in the process of encryption and decryption. Audio messages that have been encrypted using the Advanced Encryption Standard (AES) method cannot be played by parties who do not know the key to encrypt and decrypt the audio message. Audio messages are protected and protected from irresponsible parties who want to damage or just listen to the audio message

Korelasi antara Periode Kritis dan Pemerolehan Bahasa

Critical period is the period in which a human being is very sensitive to environmental stimuli, usually it occurs from the very beginning humans were born until they are puberty. This critical period is closely related to humans' language acquisition. However, if during this period humans did not get the stimulus to learn language well, then their ability to acquire the language would be difficult, or even fail. The purpose of this study was to prove whether there was a correlation between the critical period hypothesis initiated by Eric H. Lenneberg with humans' language acquisition. The research method used in this study was to compare 3 case samples that occurred in Genie, Victor, and Isabella. All of them experienced language delay at first, but after getting treatment they showed different results. Genie and Victor did not show significant language development, whereas in the case of Isabelle, her language acquisition showed very good results. The difference result of that experimental because of their age difference. Therefore, it can be said that there is a correlation between a critical period and one's language ability