download viruses or not install current patches or upgrades LAN domain: someone connecting directly to the local network from a switch or a network drop can jeopardize the company’s integrity confidentiality and availability LAN-WAN Domain: LAN is company controllable but the WAN is a wide area that most hackers seem to try to breach via HTTP port 80 WAN Domain: WAN is a wide area that most hackers seem to try to breach via HTTP port 80 DoS and DDoS attacks can be the biggest vulnerability
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entExamination Paper: Fundamentals of Computer IIBM Institute of Business Management Semester-I Examination Paper MM.100 Fundamentals of Computer Section A: Objective Type (20 marks) ********************************************************** Multiple Choices: 1. b. 2 types 2. b. 1 or more input signals to produce output 3. d. Both (a) & (c) 4. b. Non-volatile 5. c. Direct-access storage device 6. c. Multiple object program files of
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systems within the facility that share that one network. A LAN is connected by using Ethernet cables‚ adapters‚ and hubs. Its counterpart is the WAN or Wide Area Network a WAN is connected by two or more LAN’s and are used for public networking the largest is the internet. This is primarily used for larger networks because it can cover more area giving access to more users. A WLAN connection is the WAP or Wireless Access Point that is transmitted by radio waves over hundreds of feet connected by the
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INTRODUCTION Computer networking is the engineering discipline concerned with the communication between computer systems or devices. A computer network is any set of computers or devices connected to each other with the ability to exchange data. It is sometimes considered a sub-discipline of telecommunications‚ computer science‚ information technology and computer engineering since it relies heavily upon the theoretical and practical application of these scientific and engineering disciplines
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University of Phoenix | WLAN | Wireless Local Area Network | | Sherlyn Knight | 2/7/2011 | Explain in 200 to 300 words at least two different ways to secure a WLAN. What are the ramifications if a WLAN is Breached? Post as an Attachment to the Assignment Link. | A quick list of steps you can take to help secure your wireless network: 1. Changing the password: the first thing that should be done when you install a wireless access point is change the administrative password. Access
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Integrative Network Project Part 3 For the Patton-Fuller hospital to become the best hospital in the area‚ key issues must be addressed. Securing the network from all possible electronic threats is one of the main issues that must be addressed. Referring back to HIPPA‚ this states that the facility must‚ “protect the privacy of individually identifiable health information (HIPPA).” Circumventing potential issues‚ and aiding with the tools necessary for the hospital to continue providing exceptional
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Comm 226 Chapter 1 – IT for Buisness and Buisness Professionals ➢ RIM (research in motion) - Has 25 million users o By 2012 should be 60 million ➢ Organizations that ignore the impact of technology are basically risking their business o Internet took less than a decade to adopt unlike television which took many decades ➢ Moore’s Law o 1965‚ Gordon E. Moore‚ co-founder of INTEL o Moore’s Law states • Computing power (as measured by the maximum number of transistors in an integrated circuit)
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interference and obstacles that block RF (Radio Frequency) signals. So the wireless technologies that used in LAN environment are Ethernet and Token Ring technology. Thus‚ LANs are traditionally used to connect a group of people who are in the same local area. The working groups are becoming more geographically distributed in today’s work environment. The underlying principles include the wireless environment which is an often appropriate network option that will grow and improve the demand in manufacture
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Module Code: MAN0118M * ORGANISATIONAL INFORMATION SYSTEMS Assignment Student Name: SHARMA AKANKSHA UB Number: Email address: Report title: Information Systems at Hidesign (3277 words) Tutorial group: T1 Tutorial Time: Tutors Name: Daminni Grover Course: BSc Business Studies No of words in this assignment: 3277(Three thousand two hundred and seventy seven.) Please tick and sign: * Handed in before the deadline (or in the case of extenuating circumstances
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SUBJECT OUTLINE 31283 WANs and Virtual LANs Course area Delivery Requisite(s) Result type UTS: Engineering and Information Technology Autumn 2012; City 31277 Routing and Internetworks OR 31471 Networking 2 Grade and marks Credit points 6cp Subject coordinator Dr Wenjing Jia Lecturer‚ School of Computing and Communications Faculty of Engineering and Information Technology‚ University of Technology‚ Sydney (UTS) Phone: (02) 9514 7873 Email:Wenjing.Jia@uts.edu.au Teaching staff Dr Wenjing
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