scholarly journals Predicting The Data For Security Using Rjb23 Algorithm

The current world is information world; without this information can’t make due in present stage. This information created more from web- based media; this media information is public information; This public information did not have well security; so we applying the proposed method and it has 3 steps; 1. Using prime numbers in quadratic equations; 2. Prime and non-negative integer number used to swap the numbers; 3. Column operations execution; The new method gives well security when contrast to Salsa method.

The current world is information world; without this information can’t make due in present stage. This information created more from web- based media; this media information is public information; This public information did not have well security; so we applying the proposed method and it has 2 steps; 1. Using prime numbers in quadratic equations; 2. Prime and non-negative integer number used to swap the numbers; The proposed method gives well security while comparing with Salsa method.


The current world is information world; without this information can’t make due in present stage. This information created more from web- based media; this media information is public information; This public infor- mation did not have well security; so we applying the proposed method and it has 2 steps; 1.Addition property in matrix; 2. Using prime numbers in qua- dratic equations. The proposed method gives well security while comparing with Salsa method.


The current world is information world; without this information can’t make due in present stage. This information created more from web- based media; this media information is public information; This public infor- mation did not have well security; so we applying the proposed method and it has 2 steps; 1. Addition property of the matrix;2. Perfect numbers swapped. The proposed method gives well security while comparing with Salsa method.


2016 ◽  
Vol 2 (2) ◽  
Author(s):  
ADJAT SUDRADJAT

ABSTRACT - As an educational institution, Bina Sarana Informatika of course requires summary of information which is comprehensive and sustainable as a support to management in doing evaluation, planning and decision-making in the field of academic services. But the information system from operational data processing today can’t meet the needs, because it’s only able to produce detailed reports periodically. The research studies the development of a data warehouse for Call Center on The Division of Public Information of Bina Sarana Informatika in order to explore the strategic information contained in the operational database and present them in the form of summary information which is useful as input in improving the quality of academic services. By using a nine steps kimball approach, the research produce a data warehouse which is equipped with a web-based presentation application that can be easily accessed by all stakeholders of Bina Sarana Informatika. The development of data warehouse has been able to extract operational data into strategic information summaries that are useful to Bina Sarana Informatika management as supporting in doing evaluation, planning and decision-making in the field of academic services. Keywords : Nine Steps Kimball, Call Center, Data Warehouse, Decision Support. ABSTRAKSI - Sebagai sebuah institusi pendidikan, Bina Sarana Informatika tentu membutuhkan ringkasan informasi yang komprehensif dan berkesinambungan sebagai penunjang bagi manajemen dalam melakukan evaluasi, perencanaan dan pengambilan keputusan di bidang pelayanan akademik. Namun sistem informasi yang berasal dari pengolahan data operasional saat ini tidak dapat memenuhi kebutuhan tersebut, karena hanya mampu menghasilkan laporan–laporan yang bersifat detail dan periodik. Penelitian ini mengkaji pengembangan data warehouse Call Center pada Divisi Informasi Publik Bina Sarana Informatika untuk menggali informasi strategis yang terdapat pada database operasional dan menyajikannya dalam bentuk ringkasan informasi yang berguna sebagai masukan dalam usaha peningkatan kualitas pelayanan akademik. Dengan menggunakan metodologi kimball nine-step, penelitian menghasilkan sebuah data warehouse dilengkapi dengan aplikasi presentasi berbasis web yang dapat diakses dengan mudah oleh seluruh stakeholder Bina Sarana Informatika. Pengembangan data warehouse telah mampu mengekstrak data operasional menjadi ringkasan informasi strategis yang berguna bagi manajemen Bina Sarana Informatika sebagai penunjang dalam melakukan evaluasi, perencanaan dan pengambilan keputusan di bidang pelayanan akademik. Kata Kunci : Nine Steps Kimball, Call Center, Data Warehouse, Decision Support.


2014 ◽  
Vol 2014 ◽  
pp. 1-13 ◽  
Author(s):  
Katarzyna Musial ◽  
Piotr Bródka ◽  
Przemysław Kazienko ◽  
Jarosław Gaworecki

The data gathered in all kinds of web-based systems, which enable users to interact with each other, provides an opportunity to extract social networks that consist of people and relationships between them. The emerging structures are very complex due to the number and type of discovered connections. In web-based systems, the characteristic element of each interaction between users is that there is always an object that serves as a communication medium. This can be, for example, an e-mail sent from one user to another or post at the forum authored by one user and commented on by others. Based on these objects and activities that users perform towards them, different kinds of relationships can be identified and extracted. Additional challenge arises from the fact that hierarchies can exist between objects; for example, a forum consists of one or more groups of topics, and each of them contains topics that finally include posts. In this paper, we propose a new method for creation of multilayered social network based on the data about users activities towards different types of objects between which the hierarchy exists. Due to the flattening, preprocessing procedure of new layers and new relationships in the multilayered social network can be identified and analysed.


2008 ◽  
Vol 24 (2) ◽  
pp. 533-553 ◽  
Author(s):  
David Wald ◽  
Kuo-Wan Lin ◽  
Keith Porter ◽  
Loren Turner

When a potentially damaging earthquake occurs, utility and other lifeline managers, emergency responders, and other critical users have an urgent need for information about the impact on their particular facilities so they can make appropriate decisions and take quick actions to ensure safety and restore system functionality. ShakeMap, a tool used to portray the extent of potentially damaging shaking following an earthquake, on its own can be useful for emergency response, loss estimation, and public information. However, to take full advantage of the potential of ShakeMap, we introduce ShakeCast. ShakeCast facilitates the complicated assessment of potential damage to a user's widely distributed facilities by comparing the complex shaking distribution with the potentially highly variable damageability of their inventory to provide a simple, hierarchical list and maps of structures or facilities most likely impacted. ShakeCast is a freely available, post-earthquake situational awareness application that automatically retrieves earthquake shaking data from ShakeMap, compares intensity measures against users’ facilities, sends notifications of potential damage to responsible parties, and generates facility damage maps and other Web-based products for both public and private emergency managers and responders.


Author(s):  
Raghavendra G. Kulkarni

AbstractIn this note we present a new method for determining the roots of a quartic polynomial, wherein the curve of the given quartic polynomial is intersected by the curve of a quadratic polynomial (which has two unknown coefficients) at its root point; so the root satisfies both the quartic and the quadratic equations. Elimination of the root term from the two equations leads to an expression in the two unknowns of quadratic polynomial. In addition, we introduce another expression in one unknown, which leads to determination of the two unknowns and subsequently the roots of quartic polynomial.


Author(s):  
Manish Khare ◽  
Kalyanlakshmi Chitta

This paper discusses a possible approach to validate the Goldbach conjucture which states that all even numbers can be expressed as a summation of two prime numbers. For this purpose the paper begins with the concept of successive-addition-of-digits-of-an-integer-number (SADN) and its properties in terms of basic algebraic functions like addition, multiplication and subtraction. This concept of SADN forms the basis for classifying all odd numbers into 3 series- the S1, S3 and S5 series- which comprise of odd numbers of SADN(7,4,1), SADN(3,9,6) and SADN(5,2,8) respectively and follow a cyclical order. The S1 and S5 series are of interest in the analysis since they include both prime and composite numbers while the S3 series exclusively consists of composite numbers. Furthermore, the multiplicative property of SADN shows why composites on the S1 series are derived as products of intra-series elements of the S1 and S5 series while composites on the S5 series are derived as products of inter-series elements of the S1 and S5 series. The role of SADN is also important in determining the relevant series for identifying the combination of primes for a given even number since it shows why such combinations for even numbers of SADN(1,4,7) will be found on the S5 series while those for even numbers of SADN(2,5,8) will lie on the S1 series and both the series have a role to play in identifying the prime number combinations for even numbers with SADN(3,6,9). Thereafter, the analysis moves to calculating the total number of acceptable combinations for a given even number that would include combinations in the nature of two composites (c1+c2), one prime and one composite (p+c) and two primes (p1+p2). A cyclical pattern followed by even numbers is also discussed in this context. Identifying the c1+c2 and p+c combinations and thereafter subtracting them from the total number of combinations will yield the number of p1+p2 combinations. For this purpose the paper discusses a general method to calculate the number of composites on the S1 and S5 series for a given number and provides a detailed method for deriving the number of c1+c2 combinations. The paper presents this analysis as a proof to validate the Goldbach conjecture. Since even numbers can be of SADN 1 to 9 and the relation between nTc (i.e. total number of acceptable combinations) and nc(i.e. number of composites) for all even numbers can either be of nTc > nc or nTc ≤ nc, the paper shows that the Goldbach conjecture is true for both these categories of even numbers. In this manner this analysis is totally inclusive of all even numbers in general terms and since the analysis of every even number is common in methodology but unique in compilation, apart from being totally inclusive, it is also mutually exclusive in nature. This proves that the Goldbach conjecture which states that all even numbers can be expressed as atleast one combination of two prime numbers holds true for all even numbers, across all categories possible. Additionally this approach proves that the identification of p1+p2 combinations which would validate the Goldbach conjecture lies in the identification of c1+c2 combinations.


Author(s):  
Anthony Akai Acheampong Otoo ◽  
Li Zhiwen ◽  
Charles Oduro Acheampong Otoo ◽  
Maxwell Opuni Antwi

In an era of globalization, economies over the world have become increasingly international and competitive. According to Alahuhta et al (2005), the last three decade has seen a massive revolution in technology use at both individual and organizations level with several organizations replacing the manual system of operation with modern technologies and computer powered machines. Acheampong, et al (2017) explain that three decades ago it was a dream to conceive that at a point in time all of the world’s knowledge could be put on a single world wide web and browsed by people from different parts of the world for free. These are the realities of the contemporary business place which Casey & Wilson-Evered (2012) explained has been facilitated by the advances in technology and globalization. According to Zaremohzzabieh, et al (2014), e-commerce platform appeared along with the development of internet and the necessities of ventures has given a web-based exchanging spot to customers and suppliers. It is a virtual system for purchasers and merchants, utilizing computer programming technology to coordinate assets on the web and accomplish the objective of community program (Ruzzier, AntonciC, Hisrich, & Konecnik, 2007). E-commerce platform gives all members equivalent and public information location of many services. Merchants can disseminate product information on e-commerce platforms, while purchasers can get a wide range of information without going outside (Strauss, 2016). As a new trend in the economic development and a new pattern of future business advancement, e-commerce platform plays a critical part with many attributes i.e. third party, service nature, neutrality and integration (Ling, et al, 2010).


2020 ◽  
Vol 1 (02) ◽  
pp. 30-36
Author(s):  
Tirsa Kaunang ◽  
Jonathan Wijaya ◽  
Sondy Kumajas

Abstract—Correctional Information is public information that is produced and managed by the Directorate General of Prisons, region offices, and correctional technical units related to the administration of prisns in accordance with the provisions of the invitation and other information relating to the public interest. It is obligatory to present correctional information, expecially in LPKA Class II Tomohon, which is still manual, where people who want to see correctional information must come to LPKA Class II Tomohon. Therefore, a web-based information system was created which makes it easy to convey correctional information and also helps in submitting complaints. The research method used in this system is the waterfall which consists od analysis, design, code, and testing. The system modeling tool used is UML and testing uses the blackbox testing method.


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