Restricted Access to Exam Grades on the Web by HIP Export

@inproceedings{citeulike:5348243, abstract = {Virtual learning is a new idea that has attained a new form with the emergence of new technologies such as the Internet. One of the issues in the field of E-learning is the way of announcing exams' grades. In this paper, a new method is introduced for restricting public access to exams' grades on the web by using a new HIP (Human Interactive Proofs) system. In this method, the picture of a multiple-choice or short answer question from the exam is shown and the students are asked to answer it for accessing the grades. Since the picture of the question is viewed the computer cannot answer it. On the other hand, only students of that course can answer the question and have access to grades because of the professional nature of the question. This project has been implemented by PHP scripting language.}, author = {Shirali-Shahreza, S. and Shirali-Shahreza, M. and Movaghar, A.}, booktitle = {Computer and Information Science, 2007. ICIS 2007. 6th IEEE/ACIS International Conference on}, citeulike-article-id = {5348243}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/ICIS.2007.158}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4276508}, doi = {10.1109/ICIS.2007.158}, journal = {Computer and Information Science, 2007. ICIS 2007. 6th IEEE/ACIS International Conference on}, keywords = {captcha}, pages = {967--971}, posted-at = {2009-08-04 09:59:12}, priority = {2}, title = {Restricted Access to Exam Grades on the Web by HIP}, url = {http://dx.doi.org/10.1109/ICIS.2007.158}, year = {2007} }

TY - CONF ID - citeulike:5348243 L3 - citeulike-article-id:5348243 N2 - Virtual learning is a new idea that has attained a new form with the emergence of new technologies such as the Internet. One of the issues in the field of E-learning is the way of announcing exams' grades. In this paper, a new method is introduced for restricting public access to exams' grades on the web by using a new HIP (Human Interactive Proofs) system. In this method, the picture of a multiple-choice or short answer question from the exam is shown and the students are asked to answer it for accessing the grades. Since the picture of the question is viewed the computer cannot answer it. On the other hand, only students of that course can answer the question and have access to grades because of the professional nature of the question. This project has been implemented by PHP scripting language. JF - Computer and Information Science, 2007. ICIS 2007. 6th IEEE/ACIS International Conference on EP - 971 TI - Restricted Access to Exam Grades on the Web by HIP T2 - Computer and Information Science, 2007. ICIS 2007. 6th IEEE/ACIS International Conference on SP - 967 KW - captcha AU - Shirali-Shahreza, S AU - Shirali-Shahreza, M AU - Movaghar, A PY - 2007/// UR - http://dx.doi.org/10.1109/ICIS.2007.158 ER -