scholarly journals Rancang Bangun Aplikasi Monitoring Performance WiFi.Id PT.Telekomunikasi Berbasis Web

2019 ◽  
Vol 4 (1) ◽  
pp. 106
Author(s):  
Ayu Maulisa Lindra ◽  
Suroso Suroso ◽  
Jon Endri
Keyword(s):  
Performance Monitoring ◽  
Good Condition ◽  
Access Point ◽  
The Internet ◽  
Monitoring Performance ◽  
Monitoring Application ◽  
Base Application ◽  
Made In ◽  
The Way

Internet is the nessecity that widely used today. One of the way to access the internet it self, we can use the facilities provides by PT.Telekomunikasi that is WiFi.Id. in this application, namely “The WiFi.Id Performance Monitoring Application” can be used to improving the WiFi.Id performance for making it always in good condition and stable. This application is made in web base application where is can be useful for checking WiFi.Id performance that distributed in several point in the fields, the preference from this application we can check in one point from several acceess point without needed to check every point with the provision we still getting a signal that emitted by WiFi.Id access point it self. From this application we can check the quality of bandwidth in every access point, we will know speeds of upload and download that giving and also know the value of ping and jitter in every access point that emitte the signal. This application also can show some of active access point in that location.

scholarly journals A new era for the music industry: How new technologies and the internet affect the way music is valued and have an impact on output quality

2008 ◽  
Vol 55 (2) ◽  
pp. 233-248 ◽  
Author(s):  
Tassos Patokos
Keyword(s):  
New Technologies ◽  
Music Industry ◽  
The Internet ◽  
New Era ◽  
The Past ◽  
Output Quality ◽  
Marketing Tool ◽  
The Impact ◽  
The Way

Since its early days, the Internet has been used by the music industry as a powerful marketing tool to promote artists and their products. Nevertheless, technology developments of the past ten years, and especially the ever-growing phenomenon of file sharing, have created the general impression that the Internet is responsible for a crisis within the industry, on the grounds that music piracy has become more serious than it has ever been. The purpose of this paper is to present the impact of new technologies and the Internet on the three main actors of the music industry: consumers, artists and record companies. It is claimed that the Internet has changed the way music is valued, and also, that it may have a direct effect on the quality of the music produced, as perceived by both artists and consumers alike.

scholarly journals Developing a fuzzy logic based system for monitoring and early detection of residential fire based on thermistor sensors

2015 ◽  
Vol 12 (1) ◽  
pp. 63-89 ◽  
Author(s):  
Mirjana Maksimovic ◽  
Vladimir Vujovic ◽  
Branko Perisic ◽  
Vladimir Milosevic
Keyword(s):  
Fuzzy Logic ◽  
Real World ◽  
Network Performance ◽  
Performance Monitoring ◽  
Sensor Nodes ◽  
Sensor Data ◽  
Critical Event ◽  
The Internet ◽  
Network Performance Monitoring

The recent proliferation of global networking has an enormous impact on the cooperation of smart elements, of arbitrary kind and purpose that can be located anywhere and interact with each other according to the predefined protocol. Furthermore, these elements have to be intelligently orchestrated in order to support distributed sensing and/or monitoring/control of real world phenomena. That is why the Internet of Things (IoT) concept raises like a new, promising paradigm for Future Internet development. Considering that Wireless Sensor Networks (WSNs) are envisioned as integral part of arbitrary IoTs, and the potentially huge number of cooperating IoTs that are usually used in the real world phenomena monitoring and management, the reliability of individual sensor nodes and the overall network performance monitoring and improvement are definitely challenging issues. One of the most interesting real world phenomena that can be monitored by WSN is indoor or outdoor fire. The incorporation of soft computing technologies, like fuzzy logic, in sensor nodes has to be investigated in order to gain the manageable network performance monitoring/control and the maximal extension of components life cycle. Many aspects, such as routes, channel access, locating, energy efficiency, coverage, network capacity, data aggregation and Quality of Services (QoS) have been explored extensively. In this article two fuzzy logic approaches, with temporal characteristics, are proposed for monitoring and determining confidence of fire in order to optimize and reduce the number of rules that have to be checked to make the correct decisions. We assume that this reduction may lower sensor activities without relevant impact on quality of operation and extend battery life directly contributing the efficiency, robustness and cost effectiveness of sensing network. In order to get a real time verification of proposed approaches a prototype sensor web node, based on Representational State Transfer (RESTful) services, is created as an infrastructure that supports fast critical event signaling and remote access to sensor data via the Internet.

scholarly journals Reversible Data Hiding In Encrypted Image

2019 ◽  
Vol 8 (9) ◽  
pp. 2533-2537
Keyword(s):  
Data Hiding ◽  
Reversible Data Hiding ◽  
Information Needs ◽  
Digital Communication ◽  
Fundamental Problem ◽  
The Internet ◽  
Encrypted Data ◽  
Unauthorized Access ◽  
Made In

Today, digital communication has become an integral part of everyday life. Many applications are based on the Internet and communications must be made in secret. This is especially important when confidential information needs to be exchanged. As a result, the security of information transmitted over public channels is a fundamental problem, and as a result, the confidentiality and integrity of the data is essential to protect against unauthorized access and use. This caused the information concealment area to become unstable. Encryption and steganography are two of the most common methods you can use to ensure safety. With encryption, the data is converted to another form of gibberish and the encrypted data is transmitted. In Steganography, the image is transferred to the image, which is embedded in the image without affecting the quality of the image.This article suggests a new way to embed data into images and edit data using common virtual built-in technologies

scholarly journals X-ray Imaging and Computed Tomography for the Identification of Geometry and Construction Elements in the Structure of Old Violins

Materials ◽  
2021 ◽  
Vol 14 (20) ◽  
pp. 5926
Author(s):  
Mariana Domnica Stanciu ◽  
Mircea Mihălcică ◽  
Florin Dinulică ◽  
Alina Maria Nauncef ◽  
Robert Purdoiu ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Image Analysis ◽  
Good Condition ◽  
Valuable Data ◽  
X Ray ◽  
Number Of Factors ◽  
X Ray Imaging ◽  
Acoustic Quality ◽  
Made In

Numerous studies on heritage violins have shown that there are a number of factors that contribute to the acoustic quality of old violins. Among them are the geometric shape of the violin, the thickness of the tiles, the arching of the tiles, the dimensions and position of the bass bar, the size and position of the acoustic holes. Thus, the paper aims to compare the structural and constructive elements of old violins made in various famous violin workshops (Stainer, Klotz, Leeb, Babos Bela), using nondestructive and noncontact techniques based on image analysis. The violins that were studied date from 1716 to 1920, being in good condition, most of them being used by artists from the Brașov Philharmonic of Romania. In the first stage of the study, the violins were optically analyzed and scanned to identify the structure of the resonant wood, using the WinDENDRO Density 2007 program. X-ray imaging and computed tomography (CT) were also used. Combining the types of analyses, capitalizing on the expertise of violin producers and the knowledge of researchers in the field, valuable data on the geometric and constructive characteristics of old violins were extracted.

scholarly journals Education and Research on Animation Creation Based on Northeast Regional Culture

2020 ◽  
Vol 3 (4) ◽  
pp. 5
Author(s):  
Jing He
Keyword(s):  
Rapid Development ◽  
Development Trend ◽  
The Internet ◽  
Cultural Communication ◽  
Regional Culture ◽  
Effective Utilization ◽  
Important Means ◽  
Aesthetic Awareness ◽  
The Way

With the rapid development of the Internet era, the way people get information is also changing. The way to obtain information becomes more convenient and efficient, so the effective utilization of mobile digital terminals can spread information more widely and quickly. Using animation as a medium to express cultural information through the Internet has become an important means of regional cultural communication. As creators and producers of animation determine the quality of animation, how to cultivate such talents has become an issue worth thinking deeply in the process of animation education. Therefore, this paper attempts to explore how to create animation based on the northeast regional culture and in line with the current social aesthetic awareness and development trend in the process of animation education and teaching.

Obtaining Value and Performance by Managing Effectively the Customers’ Complaints

2019 ◽  
Vol 10 (1) ◽  
pp. 29-38
Author(s):  
Mircea Constantin Duica ◽  
Nicoleta Valentina Florea ◽  
Tiberiu Alexandru Dobrescu
Keyword(s):  
Negative Feedback ◽  
Objective Information ◽  
And Performance ◽  
Amount Of Knowledge ◽  
Willingness To Recommend ◽  
Made In ◽  
The Way

Abstract Customers’ complaints represent an opportunity for any organization who wants to improve relationship with customers, to find out the problems existing into organization and the way to solve them, to improve the amount of knowledge and the desire, beliefs, and needs of customers. All those are made in order to increase value for organization and also for the customers. Having objective information, updated, clear and sincere, the organization may improve the quality of their products and services it offers. Thus, any complaints may be regarded as a gift not as a negative feedback from the customers, or as a two-way feedback based on trust and collaboration. A gift which will bring performance on long term based on win-win situations. In this article we will disseminate the literature in the field and also we will analyze the results of a research made on 150 respondents who analyzed 10 institutions, the willingness to recommend them to other customers and the problem existing into these institutions, making a plan to overcome them. The objective of this analysis is to understand the role of customers’ complaints in improving the quality of the products and services and of the value obtained both for customers and organizations.

scholarly journals ANALISIS PERBANDINGAN QUALITY OF SERVICE (QoS) FIRMWARE ORIGINAL TL-WR841ND DENGAN FIRMWARE OPENWRT BERBASIS OPEN SOURCE

2016 ◽  
Vol 2 (2) ◽  
Author(s):  
Muh. Syarif Hidayatullah ◽  
Kusnawi Kusnawi
Keyword(s):  
Quality Of Service ◽  
Open Source ◽  
Access Point ◽  
The Internet ◽  
Power Cable ◽  
Wireless Devices ◽  
Internet Connection ◽  
Wireless Router ◽  
Wireless Device

[Id] Perangkat wireless yang sering digunakan adalah TL-WR841ND, tipe tersebut memiliki fitur konfigurasi yang lengkap serta harga yang terjangkau. Permasalahan yang sering terjadi pada perangkat access point TL-WR841ND adalah firmware original TL-WR841ND kurang stabil dan sering stuck sehingga harus direstart ulang dengan mencabut kabel power kemudian dipasang kembali, Koneksi internet pasti terputus sehingga hal ini sangat mengganggu saat user sedang mengakses internet. Salah satu alternative solusi adalah mengupgrade firmware original access point atau wireless router menjadi firmware yang bersifat opensource yang embedded pada access point atau wireless router yaitu Openwrt. Penelitian ini akan membantu mengetahui apakah memasang OpenWRT pada perangkat wireless TLWR841ND ini akan membuat QoS jaringan wireless menjadi lebih baik, sama, atau lebih buruk dari default firmware sehingga nantinya hasil dari penelitian ini diharapkan akan berguna bagi para pengguna OpenWRT atau yang akan menggunakan OpenWRT Kata kunci: Wireless, QoS, Firmware, Openwrt, Default, TL-WR841ND [En] Wireless device that is often used is the TLWR841ND, the type of features the complete configuration and an affordable price. Problems often occur on the access point TL-WR841ND is the original firmware TL-WR841ND less stable and often stuck so it should be restarted by unplugging the power cable and then reassembled, definitely interrupted internet connection so it is very disturbing when a user is accessing the Internet. One alternative solution is the original firmware upgrade access point or wireless router into open source firmware that is embedded in the access point or wireless router that is OpenWRT.This study will help determine whether to install OpenWRT on wireless devices TL-WR841ND will make QoS wireless networks become better, same, or worse than the default firmware so that later the results of this study are expected to be useful for those users OpenWRT or who will use OpenWRT Keywords: Wireless, QoS, Firmware, OpenWRT, Default, TL-WR841ND

Mechanical Joint of Abutment/Fixture Screw Interface in the Internal Dental Implant System

2007 ◽  
Vol 345-346 ◽  
pp. 1417-1420
Author(s):  
Chae Heon Chung ◽  
Han Cheol Choe ◽  
Hee Jung Kim ◽  
Jin Sup Kim ◽  
William A. Brantley
Keyword(s):  
Dental Implant ◽  
Good Condition ◽  
Manufacturing Companies ◽  
Internal Connection ◽  
Interface Phenomena ◽  
Connection Type ◽  
Implant System ◽  
Abutment Screw ◽  
Made In

To investigate mechanical fitness of abutment/fixture screw interface in the internal dental implant system, internal connection type implants from AVANA(Osstem®), Bioplant(Cowell-Medi®), Dio(DIO®), Neoplant(Neobiotech®), systems were used in this study. Each group was acquired 2 fixtures at random. Two piece type abutment and one piece type abutment for use with each implant system were acquired. Screw was respectively used to hold a two piece type abutment to a implant fixture. All samples were cross-sectioned with grinder-polisher unit and all specimens were analyzed the interface phenomena between implant fixture/abutment/screw contact interfaces by using field emission scanning electron microscope(FE-SEM). Implant fixture/abutment/screw connection interfaces of internal connection systems made in Korea were in good condition. The results of the above study showed that materials and mechanical properties and quality of milling differed depending on their manufacturing companies.

scholarly journals Application Analysis of Internet Technology in Orienteering Teaching

2019 ◽  
Vol 3 (3) ◽  
pp. 101
Author(s):  
Yahui Qian
Keyword(s):  
Internet Technology ◽  
The Internet ◽  
Teaching Mode ◽  
New Era ◽  
Application Analysis ◽  
Timing System ◽  
Teaching Efficiency ◽  
Scope Of Application ◽  
Made In

<p>With the continuous development of Internet technology, its application in all walks of life is deepening, and the scope of application is also expanding. In the field of education, more and more people are exploring how to use the Internet to improve the quality of education, and how to reshape teaching methods through Internet technology and ideas. In sports education, the application of Internet technology is also a reform in many aspects. For example, in traditional orienteering teaching, at first, teachers used mechanical punchers; Later, gradually developed to the application of electronic timing system. Although some progress has been made in equipment<sup>[1]</sup>, equipment arrangement and recycling still take up a lot of time and directly affect the teaching efficiency. The development of the Internet provides a technical means to effectively solve this problem and sets off a research upsurge in the theoretical circle. This paper integrates Internet technology and thought with orienteering teaching and discusses the new teaching mode in the new era.</p>

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