Analisa Quality Of Service (QoS) Trafik Multimedia pada Pemodelan Jaringan Multiprotocol Label Switching (MPLS) Menggunakan Router Mikrotik

Quality of Service (QoS) is a performance indicator on many communication systems. The Multiprotocol Label Switching (MPLS) is a part of the communication system. One of approach to find out QoS performance indicator for MPLS is using of a Mikrotik router. The network testing scenario using bus topology, where different types of traffic is delivered audio and video streaming that has a variety of different file sizes. The first scenario involving 1 client to send and the other scenario involving 2 client to send. The result show that MPLS network meets ITU-T G.114 standards where the average accepted delay for packet data transmission is less than 150 ms, in the simulation results indicates that the delay value is below of 150 ms in both scenarios. The value of packet loss based on ITU-T G.1010 standard is less than 1% where the simulation results indicate that packet loss value is below 1% in both scenarios. Overall, the MPLS network is proven to serve a heavy multimedia traffic

Karakteristik Tablet Kunyah Antasida dengan Menggunakan Gel Cincau Hijau (Cyclea Barbata L. Miers) sebagai Bahan Pengikat

Gel cincau hijau merupakan hidrokoloid yang berasal dari daun Cyclea barbata L. Miers yang sering digunakan sebagai pengisi minuman segar dan memiliki khasiat anti radang lambung. Karakter tablet kunyah antasid dengan pengikat gel cincau hijau telah diteliti dengan variasi konsentrasi gel pengikat 2,5%, 5%, 7,5% dan 10%. Hasilnya menunjukkan, bahwa granul dari tablet antasid memenuhi kriteria granul yang baik (sudut istirahat 17-19,5o, kompresibilitas 17-22,5%, dan laju alir 21-31 g/detik). Keseragaman, kekerasan, dan kadar zat aktif (Mg(OH)2 dan Al(OH)3) dari tablet memenuhi syarat sesuai Farmakope Indonesia IV, kecuali keseragaman warna dan ketebalan

On B-orthogonality in 2-normed Spaces

In this note we discuss the concept of b-orthogonality in 2-normedspaces. We observe in particular that this denition of orthogonality is too loose sothat every two linearly independent vectors are b-orthogonal.DOI : http://dx.doi.org/10.22342/jims.16.2.36.127-13

Komunikasi Sistem Pembaca 2D Dengan Mesin Laser Marking Berbasis PLC

Currently size of Integrated Circuits (IC) become smaller while it needs more information on its label. Therefore 2D data matrix is use to replace standard character for the identification. To improve laser mark machine capabilities to be able to read 2D data matrix, a 2D reader system is required to integrate with existing laser mark machine. This study aims to develop 2D reader system that can read 2D data matrix and communicates with laser mark machine automatically. Communication between 2D reader system and laser mark machine was done through Programmable Logic Control (PLC) inside the machine using serial (RS-232) by utilizes available data memories inside the PLC. The experimental result indicates the 2D reader system able to communicate with laser mark machine and it can differentiate readable and unreadable 2D data matrix. Unreadable 2D Code was caused by different process on the tested material. The readable 2D Code through Chemical Deflash – Water Jet (CD-WJ) process while the unreadable 2D Code run without CD-WJ

Pirani Gauge Inficon BPG400 Sebagai Alat Ukur dan Analisis Tekanan Pompa Vakum Berbasis Logika Fuzzy

Vacuum Drying Oven (VDO) is used in soft lens drying process by applying vacuum pressure to soft lens. The vacuum pressure is produced by vacuum pump. Because performance of vacuum pump has a big effect to drying process, so vacuum pump performance need to know to keep in optimum performance (vague). Existing measurement device can only measure vacuum pressure, thus vacuum pump performance is analyzed manually. To solve this problem, research is conducted to existing measurement of Pirani Gauge. Output from Pirani gauge is connected to computer via RS-232 communication to be processed using C# program and Fuzzy logic so measurement result of vacuum pressure and vacuum pump performance can be displayed on computer screen. Result of research is vacuum pressure measurement result and vacuum pump performance are displayed on computer screen and define the Fuzzy rule that suitable with vacuum pump performance reference that analyzed manually

A framework of successful business incubators for indonesian public universities

Universities play an important role in motivating young graduates to become technology entrepreneurs. The objectives of this research are to investigate the success factors for business incubators and to develop and propose a framework of successful business incubators for public universities in Indonesia. Indonesian public universities that have business incubators were considered for this research. A preliminary study was conducted with a panel of experts who have the necessary insights and experiences in managing both the incubators and the relationships within the incubators with the tenant firms. This research examines some significant measures with reference to the unique features of university business incubators in order to better understand the manner in which incubators can be assessed in a developing country. The result of this research includes a framework of successful business incubators in Indonesian public universities. This framework is developed on the basis of previous studies and the preliminary study conducted with ten business incubator experts

Sistem Koreksi Postur Duduk dengan Betaspc Berbasis Arduino Duemilanove

BetaSPC is a technology that uses a microcontroller (Arduino Duemillanove) as processors and sensors (infrared) which is based on the amount of light reflected on a clothes stretched (when the bent body position). With the technology used in BetaSPC allows one to determine the proper posture when sitting at a computer or laptop and improve posture during sitting. When someone is in front of the laptop or computer by sitting in an upright posture, the posture shoulder (shoulder) on the back will change clothes behind, just below the shoulder blade position becomes meragang. If someone sitting at a computer or laptop to a sitting position in a bent posture then clothes (clothes) behind, just below the shoulder blade will be stretched (tight). Then, stretch clothes that will activate the buzzer (sound and vibrate) to provide feedback to the user about the current posture stretch shirt (hunchback) so as to commemorate and improve the position of his body correctly (perpendicular) when using a computer or laptop

Hubungan antara Pengendalian Produksi dengan Pengendalian Kualitas

This study aims to determine whether there is a relationship between production control with quality control in PT X. Variables used in production control and quality control. The data used is the data in 2011. Data collection technique used are questionnaire. Data analysis techniques using a simple correlation method. The analysis concludes that there is a relationship between control of production with quality control in PT X.Keywords: Production Control, Quality Control, Simple Regressio

A Framework of Successful E-Business Incubator for Indonesian Public Universities

Abstract. In many developed countries, many business incubators take part to help starts-up company to develop their own business; especially the baby born business cannot compete with the giant industries that have become the old business players. Universities play an important role in motivating young graduates to become technology entrepreneur. Unemployment in Indonesia is still the main issue for the government program to increase welfare in the future. In year 2014 the data from Statistic Center of Indonesia state that Indonesia has 4% unemployment from Indonesia’ work generation. In Indonesia, incubators has been developed since 1992 initiated by the government, Cooperative Department and also universities. This effort continued in 1997 when there was a program called the Development of Entrepreneurship Culture in universities, and of its activity was New Entrepreneur Incubator. The objectives of the research are to investigate the success factor for e-business incubator, and to propose and develop a framework for successful e-business incubator for public universities in Indonesia. Research location is in Indonesia for the public universities that have their e-business incubator. This research will conduct quantitative and qualitative analyses based on data collection from incubator managers and business founders in Indonesia. The result of this research is a framework for successful e-business incubator in Indonesian public universities.Keywords: E-business incubator, Public university incubator, Successful e-business incubator, Framework, IndonesiaÂ