This research presented an online approach to verify entire Thai Fingerprint through fingerprint scanner U.are.U 4000 model using Hausdorff Distance Technique for similarity measurements. The Fingerprint Verification Using Hausdorff Distance Technique system consists of image preprocessing minutia feature extraction from two type (ridge ending and bifurcation) and verification process. In the image preprocessing include brightness enhancement contrast enhancement orientation field frequency ridge gabor filtering binarization and thinning which are sufficient to enhance the image for feature extraction. Only features extraction was recorded for fingerprint verification. The experimental result demonstrates 93.33% of verification accuracy.

The aims of this study are to 1.) develop a new woven Mudmee pattern which inspired by optical art integrated with the silhouette of Prasat Si Khoraphum in Surin province 2.) use the developed Mudmee pattern to improve clothing design influenced from 1960s fashion 3.) test the satisfaction level of the finished Mudmee clothes from the sample group. There are 7 textiles professionals including pattern designers textile artists Mudmee textile specialists and 5 fashion designers as supervisors in screening the patterns and designs. The sample group is selected from the staffs who work in Rajaphat Surindra University and Rajamangala Northeast (Surin Campus). The tool in this research are the fabric pattern sketches inspired by optical art integrated with the silhouette of Prasat Si Khoraphum the 1960 fashion clothing design sketches and the satisfaction survey. The satistical package for the social science program was employed fro mean and percentage. This study found that the most selected designs from 7 textiles professionals were Pra Sart Moom Soong 1 pattern Nammatam1pattern and Rekhakanit 4 pattern. There were 9 jacket sketches that had been selected. The level of satisfaction on the clothing design from 1960 era of 213 women staff who work in Rajabhat Surindra University and Rajamangala Northeast University (Surin Campus) showed that the Pra Sart Moom Soong 1 pattern gained the highest level of satisfaction (4.78) The Rekhakanit 4 pattern was the most aesthetics pattern (4.70). Finally the sample group satisfied the color and pattern of Nammatam1 the most (4.73). In Chon-Phoa group the most aesthetic jacket patterns were Pra Sart Moom Soong 1 (4.67) and Nammatam1 (4.70). While the Rekhakanit 4 pattern appeared to has the highest level of correlation between pattern and clothing design (4.74). In the uniform group the most aesthetic 1960 jackets pattern were Pra Sart Moom Soong 1 (4.74) and Nammatam1 (4.71). While the Rekhakanit 4 pattern appeared to has the highest level of correlation between pattern and clothing design (4.73). In Art and Fashion group highest level of correlation between pattern and clothing designs for each pattern were Pra Sart Moom Soong 1 pattern(4.67) Rekhakanit 4 pattern (4.69) and Nammatam1 (4.70).

We present the comparison of CDMA MAC protocol with and without beat noise by using 2-D optical CDMA MAC protocol over WDM networks. We use the asymmetric primehop sequence code. Moreover we analyse the effect of the number of available wavelengths in tenns ofaverage number of attempted to transmissions per time slot (offered load) and beat noise is considered. The presented numerical results based on the throughput and delay time versus the offered load. We divide into two parts. The first one we consider the effect of the number of available wavelengths. Another is the effect of with and without beat noise in the 2-D OCDMA over WDM systems.

The objective of this research project is to develop an effectively applicable prevention of heat for concrete masonry unit wall. By using kaolin mixture coir rice straw and husk as a major ingredient in concrete to replacing usual stone dust the hollow non-load-bearing concrete masonry units obtained had the size of 70 X 190 X 390 mm. The test results showed that the reliably ideal ratio of these mixture materials had to be from the combination of kaolin coir rice straw and husk by replacing them at 5%: 5%: 15% and 50/0. The block obtained also had other certain qualifications such as Weight at 6.08 kg. water absorption at 7.96% and compressive strength at 65.4 ksc. Moreover these combined materials harbored heat capacity less than the standard concrete masonry units with the weight not more than 29%.

The purpose of this research were to study and compare students behaviors and goals of Internet using in Rajamangala University of Technology (RMUT). Sample were 2500 students who studied in the academic year 2005. They were selected by satisfied quota random sampling. Behaviors and goals of Internet using questionnaire with the reliability of .96 and .98. The data were analysed with means standard deviation t-test and One-way ANOVA. The result were as follows: 1. Students acquired the knowledge of Internet from friends classroom learning and by themselves which were almost equal. They largely had their own computer. They used Internet from RMUT and Internet cafe which were almost equal. Most of them used Internet with friends and alone which were almost equal. Most of students received 1000-3000 bath per month. They paid Internet expense by their own which less than 500 bath per month. Most of students had Internet experience between 2-4 years and more than 4 years which were almost equal. They used Internet 1-3 times per week and 1-3 hours per time in weekdays and between 16.01pm.-20.00 pm. 2. Students used Internet at the high level. 3. Students had objectives ofInternet using in RMUT at the moderate level. 4. Sex age education level academic programs using private computer and Internet experience shown statistical significantly different at level of .05 in students behaviors ofInternet using in RMUT. 5. Sex academic programs using private computer and Internet experience shown statistical significantly difference at .05 level in students goals ofInternet using in RMUT.