Safety System for Local Area Network System Using Network Operations Novell Netware V3.12 on Global Solusindo Computer

With a network security system implemented at Global Solusindo Computer, the security of files and data stored on the server more secure from the ravages of use by the user, besides other positive impacts that supports teaching and learning activities so that the user poses a bias network using time available in an effective and efficient.Use a file or data contained on the server depending on the rights granted by the supervisor to the user. By granting rights to the directories related applications provided with teaching materials other than the security aspects of the user data and files in a server network

Sistem Keamanan Jaringan Local Area Network Menggunakan Teknik De-militarized Zone

  Islamic University”45” computer network needs a safe network to strengthen the network security systems to protect servers from attacks such as Port Scanning and DoS attack (Denial of Service). One of the network security techniques is De-Militarized Zone (DMZ) that is a mechanism to protect the internal system from hacker attacks or other parties who want to enter the system with no access. The purpose of this Project is to implement LAN network security system using De-Militarized Zone (DMZ) technique, with a single firewall that supports the internal and external networks. The results of the DMZ technique implementation at the Islamic University\u27s "45", it is found that filter DoS attack can be implemented well.  Data analysis results show DoS attack with the type of ICMP Flooding attack, and UDP Flooding attack can be blocked with Percentage of success is 98%.   Keywords : attack, network security,  de-militarized zone   &nbsp

LOCAL AREA NETWORK MANAGEMENT (Case Study at Assessment and Development Information Technology Units Brawijaya University Malang)

The purpose of this study was to know the management local area network at Assessment and Development Information Technology units, furthermore this study focusing on network management functions that applied by Assessment and Development Information Technology Units. This study will explain about the implementation of network management functions in the local area network management. The research method employ in this research is by using descriptive qualitative method by study case approach. The results of this study was in the implementation of network management functions Assessment and Development Information Technology units already applied all five network management functions in the local area network management. Each functions represented as a network management components in managing Assessment and Development Information Technology units local area network. Since the network management functions represented as a network management components it needed improvement in each network management functions policies and measurements

Implementation of Local Area Network for Optimization of Data Processing (Study at Bank of East Java Small Medium Enterprise in Surabaya)

The objectives in this research are to describe implementation of LAN (Local Area Network) for optimization of data processing and To know the LAN (Local Area Network) be used optimally in data processing. The research used descriptive qualitative research approach to the analysis developed by Miles and Huberman data collection, data reduction, and conclusion. Collecting data using observation, interview employee Bank UMKM Jatim Surabaya. The results of this research are according to sources, the use of LAN in the processing of customer data is said to be optimal. However, the observation that researchers do, there are some shortcomings and problems that led to the conclusion that the use of the LAN for the processing of customer data Bank of East Java Small Medium Enterprise in Surabaya used LAN with IP and router in each computer, used of LAN is optimal, but still has some problem that occur, and the weakness is data leakage often occurs. Keywoard: computer network, local area network, optimization, data processing

Analysis of Local Area Network (Lan) Utilization in Improving Loan Service ( Study at PT. Bank Rakyat Indonesia Tbk. Branch Malang, Kawi)

The Purpose of this research is to know and to find out how utilization of LAN for loan service Study at PT. Bank Rakyat Indonesia Tbk. Branch Malang, Kawi. Type of this research can be considered as the explanatory research with the method of interview, documentation, and observation for collecting data methods. For data analysis is using data analysis spiral to analyze qualitative data, researcher engages in the process of moving in analytic circles rather than using a fixed linear approach. Based on the survey results revealed the LAN used at PT. Bank Rakyat Indonesia Tbk. Branch Malang, Kawi in loan service can more improving more then before no using LAN in loan service. The survey results revealed the LAN is used at PT. Bank Rakyat Indonesia Tbk. Branch Malang, Kawi in loan service is not maximized. Topology is tree topology can be replaced with a star topology, because the star topology has more advantages. Use of software and hardware that consumes less support in improving employee performance. Internet use at PT. Bank Rakyat Indonesia Tbk. Branch Malang, Kawi is less than maximum should implement an intranet to help information system to be more easly, smoothly and efficiently

Konfigurasi Inter Virtual Local Area Network Menggunakan Routing Protocol Open Short Path First Dengan Simulasi Packet Tracer

The utilization of computer network technology as a medium of communication of data is currently increasing. The need for the use of shared resources that exist in both hardware and software network has resulted in the incidence of various technological development network itself. Along with the increasing level of needs and the growing number of network users who want a form a network that cal deliver maximum results both in terms of efficiency as well as an increase in the security of the network itself.The task of the end of this writer did a variety of research. The stage of this research, looking for gather what is required to the configuration of Inter Virtual Local Area Network using OSPF routing. In addition to the research stage of the write also do a method of drafting the system, the method used is a method of PPDIOO. PPDIOO is the methodology developed by cisco system (cisco, 2005)Based on the desire, consummation hence efforts continue to be done by various parties. By utilizing a variety of techniques subnetting particularly, configuration, the use of routing OSPF and use of hardware better, another switches between the emergence of the concept of an area of Inter Virtual Network (Inter VLAN) that is expected to provide tissue that broader, large and better results than Local Area Network (LAN

Pengembangan Jaringan Local Area Network Menggunakan Sistem Operasi Linux Redhat 9 (Studi Kasus Pada Laboratorium Komputer SMA Negeri 1 Ujan Mas Kepahiang)

Development Network Local Area Network Use PC Router Operating System Linux Redhat 9 At Laboratory Computer SMAN 1 Ujan Mas Kepahiang. This research aim to to develop Local Area Network network by using PC Router use system operate for Linux Redhat 9 at Laboratory Computer SMAN 1 Ujan Mas. With the existence of making of PC router use system operate for Linux Redhat 9, hence expense can be depressed by as cheap as possible, because such as those which we know costly marketing router price enough. With the existence of functioning router to continue data package and division of IP for the laboratory of very organizational other space and easy so that do not happened random in division of IP at SMA N laboratory 1 Ujan Mas Kepahiang