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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Video Summary 1 • Ports and connectors can be used for USB printer microphone and mouse. • 1 bit male 9-25 pin 8 bit female 25 pin Game F 15 pin 2 rows video f 15 pin 3 rows • Mouse p/s2 keyboard USB/wireless • NIC connecting computer to network • Modem dial slow connects to phone 56k analog digital RJII connector • Video via analog 15 pin 3 row • USB hot swappable 12 mbps 3 meters • USB 2 480 mbps 5 meter 40x faster • SCSI 50 pin type a wide SCSI 1394 fire wire replaced SCSI technology
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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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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 Computer Structure and Logic STUDENT COPY: Graded Assignments Unit 3 Assignment 1: Video Summary 1 Learning Objectives and Outcomes This assignment addresses the learning objective “Explain the types of input and output devices and their purposes.” The expected learning outcomes that will result from completing the assignment are: You will be able to list the types of ports and connectors available on a personal computer. You will be able to describe the operation of the video hardware
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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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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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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 completely understanding the pinout of Raspberry Pi the (Fig. 6) will help us understand how the components are to be connected with the pi and it will also help us understand
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drives to be attached‚ if 3TB drives are used in RAID 50‚that would be 72TB of storage. 4. If set up correctly RAID 50 is fairly stable‚ RAID 10 has been touted as on of the best set ups because more drives can fail at one time with having data loss. 5. Here are some management features available on a NAS device. Consider using SSL to protect the Web management interface a bare minimum. Support of protocols such as SSH for encryption of RSYNC data transfers would be excellent. SMB’s with more than
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