scholarly journals Design And Build Mesh Topology At Muhammadiyah University

2021 ◽  
Vol 1 (2) ◽  
Author(s):  
M. Arsyil Adhi’im ◽  
Arif Senja Fitrani
Keyword(s):  
Mesh Network ◽  
The Internet ◽  
Mesh Topology ◽  
Telecommunications Infrastructure ◽  
Wireless Mesh ◽  
Use Of The Internet ◽  
And Performance ◽  
Point To Point ◽  
High Flexibility ◽  
The University

With the capacity of the Muhammadiyah University of Sidoarjo campus in 3 places and the use of the internet at the largest University in Sidoarjo and continues to grow every year, it becomes an obstacle if there is an internet blackout on one of the networks in one of the campuses with data on the use of Network Topology. So that buildings at universities that are quite vulnerable can be connected and exchange information locally quickly without worrying about an off condition at one of the internet network sources, wireless hardware has been developed which is a core component of a wireless mesh network that promises high flexibility, reliability, and performance. The concept used in communication is the same between nodes, but there are some differences that are owned by having an academic background and focusing on device users, mobility, and capabilities in the form of implementing wireless technology which is one solution for providing telecommunications infrastructure that can be deployed easily. fast. In this study, the use of the Wireless Mesh Point-To-Point topology system in order to overcome network conditions on one of the networks at the University in particular experienced an off/outage condition.

scholarly journals Perancangan Sistem Informasi Akademik Universitas Mahendradata Berbasis Web Dengan Metode Waterfall

2020 ◽  
Vol 2 (1) ◽  
pp. 58-64
Author(s):  
I Komang Pasek Sudiarsa
Keyword(s):  
System Design ◽  
The Internet ◽  
Cultural Changes ◽  
Academic Activities ◽  
Academic System ◽  
The World ◽  
New Students ◽  
Use Of The Internet ◽  
Student Grades ◽  
The University

Management of academic activities at Mahendradata University is still using manually ways, which means that it has not used an integrated information system yet, for the example the process of registering new students, arranging lecture schedules, filling in student KRS, managing lecture attendance, and managing student grades. Nowadays cultural changes have been marked by the increasingly rapid use of the internet. The internet as an information resources for its existence has now become a necessity. The benefits of the internet are quite large, especially in the world of business, entertainment and education. This system is designed to assist academic processes at the University of Mahendradata. The academic processes that have been analyzed and applied in this developed system are the process of preparing schedules, plotting teaching lecturers, printing KRS, printing lecture attendance, presenting inputs, filling in grades, and printing KHS. And the University can immediately develop a new system in order to work optimally. System design that has been used in developing this system uses the SDLC method, the waterfall method. The implementation of the system uses the PHP programming language Codegniter and MySQL database. The results of this study are in the form of an academic system design at the University of Mahendradata. This developed system is aim to assist the academic processes at the University of Mahendradata

Science Students' Use of the Internet for Learning in Higher Institutions in Osun State, Nigeria

2015 ◽  
Vol 11 (4) ◽  
pp. 67-82
Author(s):  
Oloyede Solomon Oyelekan ◽  
Gabriel Akinyemi Akinpelu ◽  
Florence Olutunu Daramola
Keyword(s):  
College Of Education ◽  
Study Data ◽  
The Internet ◽  
Significant Difference ◽  
Higher Institution ◽  
Private And Public ◽  
Use Of The Internet ◽  
The University ◽  
Higher Institutions ◽  
Use Of Internet

The Internet is one technology that has impacted tremendously on the sociological fabric of man. In the field of education, it serves as a library of knowledge from where virtually all information could be obtained. Knowledge of how well higher institution students use the Internet for learning may enable their lecturers take appropriate decisions on their instructional practices. In this study, data was obtained from four 435 purposively selected students in the Faculties of Science of six higher institutions in Osun State, Nigeria using a researcher-designed questionnaire. The results show that 63.8% of the students indicated they used the Internet for learning. It was found out that there was no significant difference between male and female students' use of the Internet for learning and there was no significant difference in the students' use of Internet for learning in the private and public higher institutions in the State. However, there was significant difference among the students in their use of the Internet for learning with the University students showing the highest degree of positive response of use followed by the students of the College of Education and then the students of the Polytechnics. It is recommended among others that stakeholders in higher education in Osun State should endeavour to provide modern ICT/Internet facilities in all the higher institutions in Osun State so as to enable students have unlimited Internet access.

scholarly journals Access and use of the internet among undergraduate students in the Faculty of Arts, University of Dhaka, Bangladesh

2012 ◽  
Vol 13 ◽  
pp. 19-31
Author(s):  
Md. Anwarul Islam ◽  
Muhammad Jaber Hossain
Keyword(s):  
Undergraduate Students ◽  
Sampling Method ◽  
Access Point ◽  
The Internet ◽  
Computer Center ◽  
Use Of The Internet ◽  
The University ◽  
Use Of Internet ◽  
Computer Labs ◽  
And Training

The study surveyed the use of Internet among undergraduate students in the Faculty of Arts at the University of Dhaka, Bangladesh. 240 questionnaires were distributed using a stratified sampling method. A total of 190 questionnaires were returned and all were usable. The access point for using Internet among the undergraduates was mostly the computer center of Dhaka University. Findings revealed that a high percentage of the Internet was used among the undergraduates. Some problems they face in their use of the Internet include slow speed of the connection, limited number of PCs and other related issues of using Internet. The study recommends that the university and arts faculty should provide more access points for the students. Departmental computer labs, Internet facilities and incorporating ICT courses in the academic syllabi should be started to those departments where it is needed to overcome the problems. Moreover, modern net connection technologies need to be used and training program needs to be started for the undergraduates.

scholarly journals Internet Connectivity and Accessibility in University Libraries: A Study of Access, Use and Problems among Faculty of Natural Sciences Students, University of Jos, Nigeria

2015 ◽  
Vol 10 (4) ◽  
pp. 156 ◽  
Author(s):  
Daniel Abubakar ◽  
Rhoda Diyoshak
Keyword(s):  
Undergraduate Students ◽  
Daily Basis ◽  
Natural Sciences ◽  
The Internet ◽  
Chi Square ◽  
Internet Connectivity ◽  
Life Long Learning ◽  
Chi Square Test ◽  
Use Of The Internet ◽  
The University

Abstract Objective – This study has the objective of establishing whether the undergraduate students of the Faculty of Natural Sciences, University of Jos, have access to and use Internet facilities in the University library. Methods – A survey research design was adopted for this study and questionnaires were used in gathering data. Statistical methods used in the analysis include percentages, frequencies, and Chi-Square test for measuring the association of library visit and use of the Internet. Results – The analysis of the data and findings indicated that there is Internet connectivity in the library. The findings also revealed that few students (15.5%) use the computer and the Internet on a daily basis. The problems of slow Internet connection at peak periods and unsteady power supply were clearly identified. Furthermore, the analysis revealed that there is no association between the students’ library visits and their use of the Internet for most academic purposes, except for downloading articles. Conclusion – The presence of Internet connectivity in the library, does not translate to meaningful academic behaviour among the students. Therefore, sensitising and training of the students on Internet usage were recommended for better academic performance and life-long learning.

Optimization of WMN Performance for Different Propagation Environment

2018 ◽  
Vol 8 (4) ◽  
pp. 76
Author(s):  
Reshi Isfaq Qadir ◽  
Anuradha Saini
Keyword(s):  
Cost Function ◽  
Wireless Mesh Network ◽  
Ad Hoc ◽  
Mesh Networks ◽  
Link Quality ◽  
Mesh Network ◽  
Flexible System ◽  
Wireless Mesh ◽  
Hoc Networks ◽  
Point To Point

Wireless mesh networks are multihop systems in which contrivances avail each other in transmitting packets through the network, especially in arduous conditions. We can drop these ad hoc networks into place with minimal preparation, and they provide a reliable, flexible system that can be elongated to thousands of contrivances. The wireless mesh network topology developed is a point-to-point-to-point, or peer-to-peer, system called an ad hoc, multi-hop network. A node can send and receive messages, and in a mesh network, a node withal functions as a router and can relay messages to its neighbours. A mesh network offers multiple redundant communications paths throughout the network. If one link fails for any reason, the network automatically routes messages through alternate paths. In a mesh network, we can abbreviate the distance between nodes, which dramatically increases the link quality. If we reduce the distance by a factor of two, the resulting signal is at least four times more puissant at the receiver. This makes links more reliable without incrementing transmitter power in individual nodes. In a mesh network, we can elongate the reach, integrate redundancy, and amend the general reliability of the network simply by integrating more nodes. One of the most astronomically immense issues in routing is to providing copacetic performance while scaling the wireless mesh network. It is fascinating, however, to investigate what transpires when routing nodes are expanded in different propagation environment and how that affects routing metrics. In this thesis, we examine the utilization of different proactive, reactive and hybrid protocols in such a way so that we may be able to build a cost function which avails in culling the finest grouping of routing protocols for a particular urban wireless mesh network. The key parameters are network throughput and average end to culminate delay. The performance of Bellman ford, DYMO, STAR and ZRP protocols have been examined with different node densities.  A non-linear cost function equation has been proposed corresponding to each routing parameter taken. Bitrate is taken as constant (CBR).

PEMBANGUNAN APLIKASI SHARING INTERNET MENGGUNAKAN KARAKTERISTIK MESH NETWORK PADA PONSEL CERDAS BERBASIS ANDROID

2017 ◽  
Vol 3 (3) ◽  
Author(s):  
Chandra Wijaya ◽  
Adji Pratama Permana Putra
Keyword(s):  
Smart Phone ◽  
Signal Strength ◽  
Mesh Network ◽  
The Internet ◽  
Self Healing ◽  
Research Application ◽  
Mesh Topology ◽  
Internet Users ◽  
Almost All ◽  
Frequent Problem

[Id]Koneksi internet yang sering terputus merupakan masalah yang sering dijumpai oleh orang-orang hampir di seluruh dunia. Apalagi dalam kehidupan sehari-hari, manusia memiliki ketergantungan yang tinggi terhadap internet. Sebuah topologi yang dinamakan mesh dapat digunakan untuk membangun sebuah jaringan. Topologi mesh memiliki dua karakteristik yaitu self-healing dan self-configuring. Kedua karakteristik tersebut dapat diterapkan dalam menangani masalah internet terputus. Kemudian, penggunaan ponsel cerdas berbasis Android kian meningkat, terutama untuk di Indonesia. Dengan berkembangnya ponsel cerdas berbasis Android yang begitu pesat, maka dibangun sebuah aplikasi pada ponsel cerdas berbasis Android untuk menangani masalah internet terputus dengan menerapkan karakteristik topologi mesh, yaitu self-healing dan self-configuring. Aplikasi dapat menampilkan informasi yang berhubungan dengan jaringan dan juga dapat berkomunikasi dengan ponsel lain yang terhubung melalui hotspot dengan menggunakan pemrograman socket. Pada penelitian ini, Aplikasi berhasil dibangun menggunakan bahasa Java untuk ponsel cerdas berbasis Android. Teknologi Wi-Fi dan hotspot digunakan untuk menghubungkan ponsel ke internet. Pengguna dapat melihat informasi Service Set Identifier (SSID) yang diurutkan berdasarkan kekuatan sinyal, dan aplikasi akan otomatis menghubungkan dengan SSID yang memiliki kekuatan paling besar. Setelah terhubung dengan internet, pengguna dapat melihat siapa saja yang terhubung dalam satu hotspot. Dan juga dapat melakukan sharing internet terhadap ponsel lain yang terhubung dalam satu jaringan.[En]Internet disconnections is a frequent problem encountered by people almost all over the world. Moreover in everyday life, people have a high dependence on the Internet. Mesh topology can be used to build a network. Mesh topology has two characteristics that is self-healing and self-configuring. Both of these characteristics can be applied in dealing with interrupted internet connection. Then, the growth of using Android-based smart phones is increasing, especially in Indonesia. With the development of Android based smartphone, we created an application on smart phone to address the issue of internet disconnection by applying the characteristics of mesh topology, which is self-healing and self-configuring. Applications can display information related to the network and can also communicate with other phones that are connected via hotspot using socket programming. In this research, application was built using Java for Android-based smartphones. Wi-Fi and Hotspot are used to connect the smartphone to the Internet. Users can see the SSID information sorted based on signal strength, and the application will automatically connect to the SSID that have highest signal strength. Once smartphone connected to the Internet, users can see who is connected in a hotspot. And also can share the internet to another phone connected in a network.Keywords :Android, Mesh Network, Wifi

scholarly journals Time of Use and Patterns of Internet Consumption in University Students: A Comparative Study between Spanish-Speaking Countries

2020 ◽  
Vol 12 (12) ◽  
pp. 5087
Author(s):  
José Gómez-Galán ◽  
Diego Vergara ◽  
Eva Ordóñez-Olmedo ◽  
María Guadalupe Veytia-Bucheli
Keyword(s):  
University Students ◽  
Information And Communication Technologies ◽  
The Internet ◽  
University Policy ◽  
Spanish Speaking ◽  
Information And Communication ◽  
Multiple Variables ◽  
Use Of The Internet ◽  
Social Habits ◽  
The University

Today, the processes of virtualization in higher education are decisive. The digital paradigm has an enormous influence on the university world, and will have even more in the future. Knowing how students access the Internet, how they consume it and how long they use it would be of great value for university policy, to facilitate the proper integration of information and communication technologies (ICT). The main objective of this study is to determine the time of use of the Internet by university students in different Spanish-speaking countries in the last eight years (2012–2019). It also aims to determine whether belonging to a common cultural space has an influence on this fact. The broad sample was composed of 2463 subjects from Chile, Ecuador, Spain, Guatemala, Mexico, Peru, and Venezuela. The results show that there is no homogeneity in the time of use and consumption patterns among the countries analyzed. The particular elements and social habits of each specific country, and multiple variables within each of them, condition their use. In conclusion, it can be argued that the integration of ICTs in university contexts is a very complex phenomenon in which multiple factors are present. In this sense, the sustainable educational policies of each country—and even of each university—must focus on their characteristics and idiosyncrasies. Importing practices from other countries, or attempting to apply common patterns of integration, may not be effective because of differences in the very different variables present in each.

scholarly journals The use of internet in management sciences: Evidence from higher educational institutions

2021 ◽  
Vol 8 (2) ◽  
pp. 60-63
Author(s):  
Saeed Omer Ali Bahaj ◽  
Keyword(s):  
Positive Attitude ◽  
Educational Institutions ◽  
The Internet ◽  
Higher Educational ◽  
Students Attitudes ◽  
Use Of The Internet ◽  
Using Data ◽  
College Of Business ◽  
The University ◽  
Use Of Internet

The purpose of this study was to explore the students' attitudes towards the use of the internet among students in the College of Business Administration at Prince Sattam bin Abdulaziz University for the academic year 2019-2020. Using data from a self-administered survey that was adopted and adapted from previous studies, the results of this study indicate that the respondents have a positive attitude toward using the internet, which is reflected in the high percentages of using the internet. The results of this study should be useful to policymakers at the university level and the classroom level as there is a positive attitude in disseminating knowledge in the higher educational setting.

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