Why Cryptography Is Important Computer Science Essay

Cryptography is usually referred to as the study of secret, while nowadays is most attached to the definition of encryption. Encryption is the process of converting plain text “unhidden” to a cryptic text “hidden” to secure it against data thieves. This process has another part where cryptic text needs to be decrypted on the other […]

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Wide Area Networks, Observer Management and Monitoring Tools

Abstract In this report the concepts of different network management principles will be explored with a view to demonstrating how Observer manages wide area networks. The report will explore the issues with WAN and how Observer overcomes these problems. Introduction Wide area networks are becoming far more complex and far wider spread than ever before, […]

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Windows 7: An overview and analysis

Windows 7 Windows 7 is the latest the most release version of operating systems produced by Microsoft for use on personal computers, including home and business desktops, laptops, netbooks, tablet PCs, and media center PCs.it uses Kernel type:Hybrid Windows 7 introduced a large number of new features, Presentations given by Microsoft is multi-touch support, Redesigned […]

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Windows Server Deployment Proposal

Contoso Advertising has two locations. The main site location is in Pensacola, Florida (FL) with a smaller site in Casper, Wyoming (WY). Multiple servers will be distributed throughout these sites to support the various services required by each department. Throughout the growing enterprise, there will initially be 90 employees distributed into five departments between the […]

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Windows Vs Linux Comparison

Linux and windows operating systems are software with programs and information needed to run and monitor the computer programs. An operating system is one of the most important computer programs which a computer can not run without them. Even though they are both important for computer programs, Linux and windows are two different operating systems […]

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Wireless Devices and Applications

There are different uses of remote gadgets inside a business association. The applications, for example, M-Business and field benefit administration. The advances that are utilized by remote gadgets: Email, SMS, WAP, Wi-Fi, PDAs, Cell phone, GPS and WLAN. Remote telemedicine in which pictures of conclusion and therapeutic treatment is sent utilizing remote system inside an […]

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Wireless Lan Applications Areas Computer Science Essay

G. Marconi invented the wireless telegraph in 1896. In 1901, he sent telegraphic signals across the Atlantic Ocean from Cornwall to St. Johns Newfoundland; a distance of 1800 miles. His invention allowed two parties to communicate by sending each other alphanumeric characters encoded in an analog signal. Over the last century, advances in wireless technologies […]

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Wireless Local Area Networks and Security Mechanisms

  WLAN – Wireless Local Area Network LAN – Local Area Network IEEE – Institute of Electrical and Electronics Engineers WEP – Wired Equivalent Privacy WPA – Wi-Fi Protected Access NIC – Network Interface Card MAC – Media Access Control WAP – Wireless Access Point AP – Access Point NAT – Network Address Translation SSID […]

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Wireless Mouse: History and Types

Introduction Mouse is an input device for computer and it is used to access or run on the computer screen, without mouse we can’t move cursor or arrow on the screen, without mouse we can’t open, close, there is no such thing or device to replace instead of mouse. In this wireless mouse technology is […]

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