scholarly journals REKOMENDASI ACCESS POINT NETWORK PADA FAKULTAS DI LINGKUNGAN UIN SUNAN KALIJAGA YOGYAKARTA

2017 ◽  
Vol 2 (2) ◽  
pp. 81
Author(s):  
Bambang Sugiantoro ◽  
Mahbub Puba Fawzan
Keyword(s):  
Wireless Network ◽  
Access Point ◽  
Bayesian Probability ◽  
Probability Method ◽  
Floor Plan ◽  
Concrete Wall ◽  
Second Stage ◽  
Last Stage ◽  
Soft Partition ◽  
Good Access

The wireless network indoors is strongly influenced by the presence of interference. To overcome such interference and to improve the performance of wireless networks, then the optimization is done. There are several kinds of propagation that can interfere with the performance of the wireless network, which includes the number of transmitters (access point), free space loss, Received Signal Stength (RSSI), coverage that can be served, measuring attenuation at the barrier (concrete wall, soft partition, door, and floor).This research is an analysis research where the purpose of this research is to determine the position of good access point at Faculty of Shari'ah and Law Building using bayesian probability method. The first stage of this research is to determine the distance of signal reception to know the strength of the weak signal with manual random sampling so that the data obtained vary. The second stage is to determine the position of the access point with a choice of several points in order to be able to compare the best position based on the floor plan of the Faculty of Shari'ah and Law. The last stage is to calculate probability with Bayesian probability method.Result of this research is the position of the best access point on the 3rd floor that is at position B with probability value 13 while on floor 4 the best access point position at position A with value 10, position D with value 13 and position E with value 13. The most influential propagation in the Faculty of Shari'ah and Law Building is a concrete wall with a large 60% reducing the mass of radiated signals.

scholarly journals Wireless Access Points Placement Analysis on WI-FI Signal Coverage with BAYESIAN Probability Method

2018 ◽  
Vol 6 (2) ◽  
pp. 18 ◽  
Author(s):  
Mahbub Puba Fawzan ◽  
Bambang Sugiantoro
Keyword(s):  
Wireless Networks ◽  
Access Point ◽  
Bayesian Probability ◽  
Probability Method ◽  
Concrete Wall ◽  
Concrete Walls ◽  
Access Points ◽  
Second Stage ◽  
A Value ◽  
The Law

Wireless networks in a room are strongly influenced by interference. To overcome the interference and so that the performance from the wireless network is getting better, then optimization is done. There are several types of propagation that can interfere with the performance of wireless networks, which include the number of transmitters (access points), free space loss, Received Signal Strength (RSSI), coverage that can be served, measuring attenuation on barriers (concrete walls, soft partitions, doors, and floors).This research is an analytical study where the purpose of this study is to determine the position of access point a good in the Shari'ah Faculty Building and the Law using the method of Bayesian probability. The first stage of this research is to determine the distance of the signal reception to find out the strength of the signal with manual random sampling so that the data obtained varies. The second stage is to determine the position of the access point with a choice of several points so that the best position can be compared based on the plan of the Syari'ah Faculty and Law Building. The last step is calculating probability by the method of Bayesian probability.The results of this study are the position of the access point best on the 3rd floor, namely at position B with a probability value of 13 while on the 4th floor the position of access the point best in position A with a value of 10, position D with a value of 13 and position E with a value of 13. The most influential propagation in the Syari'ah Faculty Building and the Law is a concrete wall with a size of 60% reducing the magnitude of the signal emitted.(Abstract)

Implementasi CSR PT. Pos Indonesia Pada Program Bantuan Sarana Peribadatan

2020 ◽  
Vol 2 (3) ◽  
pp. 281-300
Author(s):  
Hadi Nurdin ◽  
Dang Eif Saiful Amin ◽  
Dyah Rahmi Astuti
Keyword(s):  
Research Method ◽  
Budget Management ◽  
Case Study Method ◽  
Assistance Program ◽  
Budget Planning ◽  
Second Stage ◽  
The Third ◽  
Third Stage ◽  
Last Stage

ABSTRAK Tulisan ini bertujuan untuk mengetahui implementasi  CSR PT. Pos Indonesia pada program bantuan sarana peribadatan mulai dari tahap perencanaan, pengorganisasian, pelaksanaan dan pengawasan. Metode penelitian ini menggunakan metode studi kasus untuk mengetahui karakteristik  dengan cara berinteraksi secara langsung dan mendalam mengenai sebuah kasus dan ringkasan yang digambarkan pada konteks di atas mendasari untuk menggali dan mendeskripsikan kegiatan-kegiatan divisi PKBL PT. Pos Indonesia. Analisis penelitian ini menggunakan deskriptif kualittaif. Hasil penelitian menunjukan bahwa Implementasi Kegiatan Responsibility CSR pada program bantuan sarana peribadatan, mulai dari tahap pertama yaitu perencanaan agenda proposal, peninjauan proposal, dan perencanaan anggaran. Tahap kedua yaitu tahap pengorganisasian dengan mengorganisasikan persiapan, mengorganisasikan koordinasi dan mengorganisasikan pengelolaan anggaran. Tahap ketiga yaitu tahap pelaksanaan melaksanan briefing, melaksanakan program dilapangan dan melaksankan penyaluran dan. Tahap terakhir yaitu pengawasan  mengawasi program, mengawasi dana yang telah disalurkan. Kata Kunci : CSR; Implementasi; Bantuan Sarana Peribadatan ABSTRACT This research aims to determine the implementation of CSR PT. Pos Indonesia in the assistance program for worship facilities starting from the planning, organizing, implementing and monitoring stages. This research method uses a case study method to find out the characteristics by interacting directly and deeply about a case and a summary illustrated in the above context is underlying to explore and describe the activities of the PKBL division of PT. Indonesian post. The analysis of this study uses descriptive qualitative. The results of the study show that the implementation of CSR Responsibility Activities in the worship facilities assistance program, starting from the first stage, namely planning the proposal agenda, reviewing proposals, and budget planning. The second stage is the organizing stage by organizing preparations, organizing coordination and organizing budget management. The third stage is the stage of carrying out the briefing, implementing the program in the field and implementing the distribution and. The last stage is supervision overseeing the program, overseeing the funds that have been channeled. Keywords : CSR; Implementation; Religious Facilities Assistance

scholarly journals Equivalent Malay-Arabic Data Corpus Collection

2016 ◽  
Vol 4 (1) ◽  
pp. 65 ◽  
Author(s):  
Taj Rijal Muhamad Romli ◽  
Abd Rauf Hassan ◽  
Hasnah Mohamad
Keyword(s):  
Search Strategy ◽  
High Impact ◽  
Universal Theory ◽  
World Cup ◽  
Second Stage ◽  
The Third ◽  
Sentence Level ◽  
The Press ◽  
Third Stage ◽  
Last Stage

This paper aims to introduce a search strategy and collecting comparable sentences of Arab-Malay corpus data. This method was introduced for the use of students, researchers and amateur translators to search and compare the structure of sentences in Arabic and Malay. The first stage is to collect data corpus with high impact titles from the press and must be able to enlarge the scope of study as stated by Maia (2003). The second stage is to search using the specified key words based on selected high-impact titles such as the Football World Cup year 2010 and 2014. Data search is by using Webcorp engine http://www.webcorp.org.uk/live/ corpus and also open database Google https://www.google.com. The third stage is to filter the data by using Aker et.al (2012) and Braschler's (1998) method based on similar story, related story and similar aspects. At the fourth stage every category is measured by Guidere's (2002) equivalence strength which is strong comparability (SC), medium (MC) and weak (WC). At the last stage comparable sentences between the two languages are compiled in parallel according to Mona Baker’s (1992) level of grouping which are sentence level, combination of words, grammatical, pragmatic and textual level. The result from data analysis based on Mona Baker and Vinay - Darbelnet’s (1995) comparable theory proved the existence of some sentences in large quantities are on the same level of comparability from the point of information delivery. This can be used as the basis of additional evidence concerning the validity of 'universal theory.' in the science of translation.

scholarly journals Análisis basado en parámetros QoS para el servicio VoIP sobre wireless en un campus universitario [Analysis based on QoS parameters for VoIP service on a wireless network within a university campus]

2014 ◽  
Author(s):  
Alexander Olave ◽  
Luis Felipe Valencia ◽  
Juan Carlos Cuéllar
Keyword(s):  
Quality Of Service ◽  
Wireless Network ◽  
Packet Loss ◽  
Cost Benefit ◽  
Access Point ◽  
University Campus ◽  
Delay Jitter ◽  
Qos Parameters ◽  
La Red

Resumen Voz sobre IP, VoIP, es uno de los servicios con mayor desarrollo bajo plataformas inalámbricas; actualmente se ha iniciado su implementación como alternativa frente a la PSTN (red pública conmutada). El interés por VoIP radica en su relación costo-beneficio, ya que las organizaciones pueden utilizar la misma plataforma de su red de datos para transmitir voz. Por lo anterior, es importante que la organización tenga claro que, para garantizar el buen funcionamiento del servicio de VoIP, es decir para ofrecer QoS, se debe realizar la medición de parámetros que afectan la calidad del servicio como lo son: el retardo, la variación del retardo, el ancho de banda y la pérdida de paquetes. Este artículo analiza y valida los parámetros de QoS necesarios para garantizar el buen funcionamiento del servicio de VoIP sobre la red inalámbrica del campus de la Universidad Icesi. Se realizan pruebas en diferentes escenarios para mostrar que no solo factores como el retardo, y su variación, influyen en la calidad de servicio, sino que también la intensidad de la señal que recibe el cliente desde los puntos de acceso.Palabras Clave: Voz sobre IP, Calidad de servicio, Pérdida de paquetes, Retardo, Variación del Retardo, Intensidad de Señal. Abstract VoIP is one of the services that has been developing over under this type of wireless platforms and today has begun to implement as an alternative to the PSTN (Public Switched Telephone Network). The interest in VoIP is its cost-benefit ratio, and that organizations can use the same platform for their data network to transmit voice. Therefore it is important that the organization is clear that to ensure the smooth operation of the VoIP service, ie provide QoS, you must perform the measurement of parameters that affect the quality of service such as: delay, jitter, bandwidth, packet loss. In this paper we analyze and validate the QoS parameters needed to ensure the smooth operation of VoIP over wireless network on the Icesi University campus. We performed a series of tests in different scenarios to show that not only factors such as delay and jitter influencing the quality of service, but also the client signal strength received from of the AP (Access Point).Keywords: Voice over IP, Quality of service, Packet Loss, Delay, Delay variation, signal intensity.

scholarly journals PERFORMANCE ANALYSIS AND QOS FRAMEWORK OF FLY WİRELESS NETWORK

2019 ◽  
Vol 01 (02) ◽  
pp. 103-115
Author(s):  
Durai Pandian M
Keyword(s):  
Quality Of Service ◽  
Performance Analysis ◽  
Wireless Network ◽  
Wireless Mesh Network ◽  
Environmental Changes ◽  
Mesh Networks ◽  
Access Point ◽  
Mesh Network ◽  
Wireless Mesh

The spread out of wireless mesh network has made possible the extended range of communication network that are impractical due to environmental changes in a wired access point, these wireless mesh network does not require much competence to set it up as it can be set very fast at a cheap rate, and the conveyancing of messages in it happens by selecting the shortest path, these wireless mesh built-in with irrepressible and invulnerable identities come with an endurance to temporary congestion and individual node failure. This results in an architecture providing a better coverage, flaw indulgent with higher bandwidth compared to other wireless distributed systems. But faces the limitation on power conservation. The battery activated mesh nodes loses their resources on perception, processing and transmission of the data’s, though these batteries or accumulators comes with energy regaining capability still draw backs show up as their nature of energy regaining are unexposed. So the performance analysis of fly wireless network which proposes a uninterrupted wireless mesh networks aims at providing a best measure of performance that is the best quality of service on the meshwork by providing an improved energy gleaning using potency segregation (IGPS) which empowers each node to have self- contained accumulation of energy achieving heightened adaption with energy consumption kept at a minimum. The gross functioning of the proposed is examined on the bases of delay and packet loss to prove the quality of service acquired.

scholarly journals The Design Process at Le Corbusier, Case of the Ronchamp Chapel

2019 ◽  
Vol 1 (1) ◽  
pp. 1275-1282
Author(s):  
Nadjat Outmoune ◽  
Abdelmalek Arrouf
Keyword(s):  
Empirical Studies ◽  
Data Gathering ◽  
Le Corbusier ◽  
Generic Model ◽  
Design Activity ◽  
Genetic Method ◽  
Second Stage ◽  
Three Stages ◽  
Last Stage

AbstractThis work falls within the empirical studies of design activity. Its project is to understand Le Corbusier's designing way and how does he work and structure his design processes. Doing so, it jumps above the descriptive and doctrinal knowledge of objects produced by “Le Corbusier” to study the actions and mechanisms that led to them.To achieve its aim, this study uses genetic method, developed by P.M. De Biasi of literary origin, this research method is made of three stages. The first one, which is of empirical nature, is one of data gathering. It leads to the establishment of genesis tables and to the classification of the all collected documents. The second stage, makes the analysis of all the collected documents one by one. It allows the restitution of the creative process of one projects “Le Corbusier” which is “la chapelle de Notre Dame du haut de Ronchamp”. The last stage is finally that define the design processe of the this project. The results show that the design activity of “Le Corbuiser” obeys the overall logic of one generic model which may be called his individual designing style.

Analysis of Wireless Network Security Based on 4-Way Handshake Protocol

2014 ◽  
Vol 1006-1007 ◽  
pp. 924-929
Author(s):  
Di Xin Su ◽  
Zhi Xue ◽  
Yong Shi
Keyword(s):  
Network Security ◽  
Wireless Network ◽  
Access Point ◽  
Portable Devices ◽  
Dos Attack ◽  
Dictionary Attack ◽  
Wireless Network Security ◽  
Handshake Protocol

With the growing popularity of network, more and more people use embedded portable devices to carry out e-commerce by wireless network. However, the security of wireless network is increasingly grim. According to the WPA/WPA2, this paper focuses on authentication issues between access point AP and wireless client STA in the wireless network security, and presents an improved protocol to resolve these problems. The improved one based on 4-way handshake protocol can resist dictionary attack, DOS attack and phishing attack. In the End, the paper analyzes the protocol.

scholarly journals Effects of Using Limestone as a Filler and Starbit E-55 Asphalt as a Binder on the Performance of AC-WC Mixture

2019 ◽  
Vol 258 ◽  
pp. 04005
Author(s):  
Faizul Chasanah ◽  
Fajariesta Arta Putra
Keyword(s):  
Tensile Strength ◽  
Asphalt Concrete ◽  
Indirect Tensile Strength ◽  
Permeability Test ◽  
Second Stage ◽  
Performance Requirements ◽  
Indirect Tensile ◽  
Asphalt Content ◽  
Properties Of Materials ◽  
Last Stage

Asphalt concrete can be made through several methods including hot mix using Starbit E-55 asphalt as a binder and limestone as filler. This research aimed to determine the feasibility of the use of limestone as filler in AC-WC mixture and to identify the effects of limestone addition on the Marshall Characteristics, Durability, Indirect Tensile Strength (ITS), and Permeability. The first stage was to test the properties of materials consisting of aggregate, asphalt, and limestone. The second stage was to determine the optimum asphalt content with 0%, 25%, 50%, 75%, and 100% filler proportions, and the last stage was to conduct the Marshall, Immersion, ITS, and Permeability tests. The results showed that limestone has been in accordance with the performance requirements specified for a filler of AC-WC mixture using Starbit E-55 asphalt as a binder. There was a change in the Marshall characteristics of optimum asphalt content. The durability increased, and the ITS values of AC-WC mixture improved along with the increase in limestone proportion. However, the permeability test indicated that the mixture has a poor drainage feature towards water after variation in filler proportions was performed.

scholarly journals Wireless Network Traffic Analysis and Troubleshooting using Raspberry Pi

2018 ◽  
Vol 7 (2.15) ◽  
pp. 58
Author(s):  
Mohamad Nur Haziq Mohd Safri ◽  
Wan Nor Shuhadah Wan Nik ◽  
Zarina Mohamad ◽  
Mumtazimah Mohamad
Keyword(s):  
Wireless Network ◽  
Network Traffic ◽  
Computer Network ◽  
Low Cost ◽  
Access Point ◽  
Traffic Analysis ◽  
Raspberry Pi ◽  
Network Access ◽  
Actual Problem ◽  
Network Traffic Analysis

In the past five decades, computer network has kept up growing with the increases of its complexity. In such situation, the management, monitoring and maintenance of such computer network requires special attention to ensure optimal network access capability is achieved. Wireless network traffic analysis is a process of recording, studying and analyzing packets in wireless network for network performance analysis purposes. In some cases, the quality of network access performance can be very low without knowing the actual problem. Therefore, in this paper, the performance of wireless network traffic is proposed to be analyzed by using a Raspberry Pi which further able to send an alert to network admin to lessen the downtime. Raspberry Pi is a low cost, a small and portable size of a computer board that can be used to plug-in to monitor, keyboard, mouse, pen drive, etc. In this project, a MyTraceroute (MTR) program is installed on the Raspberry Pi to capture the IP of the Access Point (AP) and show packets loss percentage in the network. The results will be saved in the form of text file and sent to network admin by using email. The solution proposed in this paper is able to support solution to a problem on efficient monitoring, managing and maintaining wireless network traffics.    

A Novel Approach to Detect the Level of Congestion in a Wireless Network

2020 ◽  
Vol 17 (4) ◽  
pp. 1688-1691
Author(s):  
V. Balaji ◽  
T. K. S. Rathish Babu ◽  
A. Anitha Juliette ◽  
V. Anantha Krishna
Keyword(s):  
Wireless Network ◽  
Task Force ◽  
Access Point ◽  
Network Congestion ◽  
Wireless Monitoring ◽  
Novel Approach ◽  
The Status

Congestion in a network is due to the lower bandwidth in the wireless part as compared to the wired one. Extensive planning has to be made on the wireless network side as it is challenging to predict the number of nodes active which are connected to the network over a period of time. In this paper we study the link between the RE-Transmission Timer with respect to network congestion. We are proposing a cluster based methodology to determine the status of the of access point with respect to the channel which will help us to plan better network. We use the traces collected from wireless monitoring at the 62nd Internet Engineering Task Force (IETF) meeting held in Minneapolis, MN, March, 2005.

Sign in / Sign up

Export Citation Format

Share Document