SECURITY SYSTEM IMPLEMENTATION EXPERIENCE AT ARIZONA PUBLIC SERVICE COMPANY

1984 ◽  
pp. 1028-1034
Author(s):  
S. Lightfoot ◽  
V. Converti
Keyword(s):  
Public Service ◽  
Security System ◽  
System Implementation ◽  
Service Company ◽  
Implementation Experience

Public Service Company Rates and the Fourteenth Amendment

1901 ◽  
Vol 15 (4) ◽  
pp. 249
Author(s):  
N. Matthews ◽  
W. G. Thompson
Keyword(s):  
Public Service ◽  
Fourteenth Amendment ◽  
Service Company

Network Security System Implementation Using Raspberry Pi-Based Random Port Knocking Sent Via Telegram

2018 ◽  
Vol 7 (2) ◽  
pp. 61-67
Author(s):  
Iga Revva Princiss Jeinever
Keyword(s):  
High Risk ◽  
Network Security ◽  
Computer Networks ◽  
Computer Network ◽  
Security System ◽  
Raspberry Pi ◽  
System Implementation ◽  
The Right ◽  
Network Administrators ◽  
Ip Block

Computer networks are basically not safe to access freely. Security gaps in the network can be seen by irresponsible people with various techniques. Opening a port for access carries a high risk of being attacked by an attacker. In this connection, network administrators are required to work more to be able to secure the computer network they manage. One form of network security that is often used by network administrators in server management is through remote login such as ports on telnet, SSH, etc. A port that is always open is a network security hole that can be used by people who are not responsible for logging into the server. Focusing on these problems, in this study, Random Port Knocking is the right way and can be used to increase network security. With Random Port Knocking, the port will be opened as needed, the port will automatically change when it fails to log in more than three times and IP will automatically be blocked and access will not continue so that attacks on the network can be avoided and network security stability can be further improved. The final result of this research shows that the method applied in this research makes server safe. Because port randomization and IP block make irresponsible parties try harder to penetrate firewall walls.

scholarly journals Jewel in the Crown

2018 ◽  
Vol 39 (2) ◽  
pp. 111-126
Author(s):  
Hillevi Ganetz
Keyword(s):  
Nobel Prize ◽  
Public Service ◽  
Social Institutions ◽  
Scientific Content ◽  
Service Company ◽  
The Status ◽  
Unexpected Findings

Abstract This study explores the aims of the Nobel Banquet broadcast, produced by the Swedish public service company SVT and the Nobel Foundation. The study suggests that the programme can be viewed as a co-construction of science and media, and that the Nobel Foundation has three primary purposes: 1) to teach the audience about science; 2) to honour the laureates; and 3) to maintain and increase the status of the Nobel prize. SVT, for their part, has two main purposes: 1) to teach their audience about science, and 2) to entertain. The aims of the Nobel Foundation and SVT may seem disparate, but they are interrelated. At the same time, the subtleties between the entities create a tension that develops through mutual negotiations. The study ends with a discussion of two unexpected findings: 1) the shared, yet essentially differently-grounded aims of both parties to inform about science, and 2) the fact that their scientific content has increased in both absolute and relative terms over the years, a finding that questions notions of a continuous mediatisation of social institutions.

scholarly journals PERANCANGAN DAN SOSIALISASI SISTEM PENGAMAN INSTALASI LISTRIK PADA GEDUNG FASILITAS UMUM DI DESA PEKUTATAN JEMBRANA BALI

2018 ◽  
Vol 17 (1) ◽  
pp. 14
Author(s):  
I.W.A Wijaya ◽  
I.G.N Janardana ◽  
C.G.I. Partha ◽  
I.N. Budiastra ◽  
I.B.A. Swamardika ◽  
...  
Keyword(s):  
System Design ◽  
Public Service ◽  
Security System ◽  
Power Installation ◽  
Public Facility ◽  
Accurate Calculation ◽  
Electricity Power

design of electricity power installation, there are some items that have to be focused, one of them is thesecurity system design. In security system, accurate calculation is highly required to avoid dangers caused bythe usage of electricity power. One public facility that will be built in Pekutatan village is Wantilan. InWantilan, all villagers’ activities can be done. To support these activities, electricity installation must beinstalled. In order to correctly use the electricity, a design of security system is required to prevent dangerscaused by electricity failures. In designing electricity installation for Wantilan, it must refer to the PUIL2011. To answer the above issue, a public service to the villagers of Pekutatan village has been done. Thepublic service is composed by security system design, electricity power installation, security panelinstallation, and providing a tutorial about the danger of electricity and how to correctly use electricityenergy.

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