| 1 | -- | 2 | Rasool Jalili. Editorial |
| 3 | -- | 14 | Reza Hooshmand, Taraneh Eghlidos, Mohammad Reza Aref. Improving the Rao-Nam secret key cryptosystem using regular EDF-QC-LDPC codes |
| 15 | -- | 24 | Ali Vardasbi, Mahmoud Salmasizadeh, Javad Mohajeri. On the multi _ chi-square tests and their data complexity |
| 25 | -- | 39 | Fatemeh Barani, Mahdi Abadi. BeeID: intrusion detection in AODV-based MANETs using artificial Bee colony and negative selection algorithms |
| 41 | -- | 50 | Hammad Afzali, Hamed Nemati, Reza Azmi. Private Key based query on encrypted data |
| 51 | -- | 62 | Moosa Yahyazadeh, Mahdi Abadi. BotOnus: an online unsupervised method for Botnet detection |
| 63 | -- | 76 | Maryam Mehrnejad, Abbas Ghaemi Bafghi, Ahad Harati, Ehsan Toreini. SEIMCHA: a new semantic image CAPTCHA using geometric transformations |
| 77 | -- | 86 | Somayyeh Mohammadi, Ahmad Hakimi. A chaos-based video watermarking algorithm |