Michael Sims Instructor: Baxter NT1110 Unit 11 Lab: Research Project Cyber Crime In 1969‚ the first message‚ “login”‚ was sent over ARPANET‚ the predecessor of today’s internet (Kleinrock‚ 2008). ARPANET was designed as a communication system that would allow researchers to access information from other researcher’s computers around the country‚ therefore allowing information to flow more freely (Kleinrock‚ 2008). Computers and the internet have
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Nt1110 Unit 6 Research Paper 1 • Network-attached storage (NAS) is hard disk storage that is set up with its own network address rather than being attached to the department computer that is serving applications to a network ’s workstation users. By removing storage access and its management from the department server‚ both application programming and files can be served faster because they are not competing for the same processor resources. The network-attached storage device is attached to a local
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NT1110 Unit 6 Research Paper 1 Network Attached Storage Caleb Waldemar 10/30/2014 Network Attached Storage (NAS) is a type of file-level storage device which is dedicated and designed to provide users with fast and secure access to their data at all times over LAN and Ethernet connections. NAS’s are normally a specialized computer built to store and serve files quickly. The Capacity for NAS’s is limitless. Low end Network Attached Storage units start at around $300 and can store
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Rosengarth 10/20/14 NT1110 Unit 5 Analysis 1: Pentium Flaw The nature of the Pentium flaw was in the floating – point math subsection. In certain conditions‚ low order bits of the result of floating-point division operations would be incorrect. This would lead to an error that will quickly compound in operations to larger errors when future calculations were completed. The flaw was first discovered in June 1994‚ when Intel engineers first noticed that the floating-point unit (FPU) on the chip gave
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Computer Shopper: the Student‚ the Gamer and BusinessmanStoops‚ Devin A. ITT Technical Institute – San Antonio Author Note Mr. Wulczyn: Computer Structure & Logic NT1110T: Unit 2 Analysis 1 Computer Shopper: the Student‚ the Gamer and BusinessmanWhat is usually required with someone’s profession? Technology has evolved and changed throughout history and the world. In the 80’s and even early 90’s‚ type writers and the mail man were highly relied on when it came to communication. Today when
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Week 3 Hand-in Assignment A tablet computer‚ or simply tablet‚ is a mobile computer with display circuitry and battery in a single unit. Tablets are equipped with sensors‚ including cameras‚ microphone‚ accelerometer and touch screen‚ with finger or stylus gestures replacing computer mouse and keyboard. The tablet computer and he associated special operating software is an example of pen computing technology. The first patent for a system that recognized handwritten characters by analyzing
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3.3 Hardware Assembly The next part is assembling all the components together. The Raspberry Pi 2 (in this case) contains a single 40-pin ex-pansion header labeled as ‘J8’ providing access to 26 GPIO pins[1] which is illustrated in Fig. 4. Fig. 4.Raspberry Pi J8 Header Since Pi4J will be used as an external library which enables us to control the GPIO pins using Java Fig.5 illustrates the GPIO pinout using the Pi4J [18] numbering scheme. Fig. 5. GPIO Pinout of Raspberry Pi using Pi4J After
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NT1110 Unit 8: Analysis System Performance Slow or sluggish system performance can be frustrating. There can be one or more things causing the slowdown of performance. Too many processes running in the background is only one issue of many possible reasons why the performance is sluggish. Virus‚ worms‚ and malware is another reason that can take up system resources and severely slow down a computer. By taking the necessary steps‚ one can improve the system performance of a computer. First
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IMPORTANT: YOUR ASSIGNMENT WILL NOT BE ACCEPTED FOR ASSESSMENT WITHOUT THE COVERING SHEETS! |Unit level: |Unit no: |Lecturer: | | |7 | | |Unit Title: BUSINESS STRATEGY |Date of issue: |Submission
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Solid dielectric cable has become the national standard for underground electric transmission lines less than 200 kV. There is less maintenance with the solid cable‚ but impending insulation failures are much more difficult to monitor and detect. #7 Near end crossing ‚ a measure of the level of signal coupling within the cable with the high next (dB) value being desirable. Attenuation is the amount loss in the signal strength as it propagate down the Wire. #12 An electrical transmission line
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