How History Shaped Today ’s Networks Jonathan Moscone IT – 340 B. Richards 5/5/2013 Computer network technology has been shaped by history in many ways. From the needs of business‚ government‚ military and personal use. As these needs grow and change so do the networks and connections that support them. The biggest network people use today in the Internet. The Internet has revolutionized the computer and communications world like nothing before. The invention of the telegraph‚ telephone
Premium Computer network History of the Internet Internet
Logical and Physical Network Design Logical and Physical Network Design Network design is a process that begins from the first thought on how to connect to computers together in order for them to communicate and pass needed data to each other. The process may seem simple on this level and may require little consideration‚ but in fact‚ there are many areas of the network that need to be examined before the process of networking should be undertaken. For the small network‚ these considerations
Premium Data Link Layer Design IP address
Slow Network Analysis Paper NTC 406 July 14th‚ 2014 James Parks Slow Network Analysis Paper Increase in number of users: In 1993 there were 14 million users in 2014 there is almost three billion users. The network constituting of interconnected set of computers in a small‚ limited area such as office buildings‚ universities‚ homes etc. is said to be a Local Area Network (LAN). Performance of a LAN refers to the average speed of the network. There are many ways to measure the performance
Premium Computer network Internet Personal computer
CS200-Chapter8-Homework Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Computer communications describes a process in which two or more computers or devices transfer ____. a. data c. instructions b. information d. all of the above ____ 2. A communications ____ is a transmission medium on which the data‚ instructions‚ or information travels. a. route c. flow b. channel d. path ____ 3. Text messaging‚ also called
Free Internet Computer network Peer-to-peer
Preventing Security Breaches Nicole Lee BIS 221 January 19‚ 2015 Nabih Zourob Preventing Security Breaches In week two’s C discussion on preventing security breaches I picked the article Global News & Analysis. This article talked about all of the different kind of breaches that include companies‚ social media‚ and healthcare. Often times we go to the doctor not realizing that all of our personal health information is being saved‚ and if not protected by the office our information can become breached
Premium Backup Computer Security
RANA INSTITUTE OF HIGHER STUDIES Proposal for BIT LAN Network Design with Redundancy Submitted By Student Name goes here Approvals Supervisor Name & Sign: _____________________________________ (Project Supervisor) Date Submitted: _____________________________________________ Approved & signed by: _________________________________________ (Head of Computer Science Department) Date Approved: _____________________________________________ 1.0 Introduction This proposal
Premium Computer network Local area network Routing
Wireless Network Plan Deployment Scenario The Infrastructure deployment scenario is recommended for Apex Designs’ Conference Center. Deployment Scenario Reasoning The Infrastructure deployment scenario will allow for wireless access points (WAPs) to be connected to the existing wired network allowing employees with wireless devices the ability to access the company’s network. This is a commonly used method of enhancing an existing wired network while adding the benefit of mobility to employees
Premium Wi-Fi Wireless network Wireless
Data protection & security What is Data Protection and Security ? This is the protection of data such as database from accidental‚ unauthorised or malicious access Data Protection Act Data protection Act controls and monitors the way personal and customer information is been used by organisations. The Data Protection Act 1998 (DPA 1998) is an Act of the UK parliament that defines the ways in which peoples information is been handed. 8 Data Protection Act Principles • Data must be Processed
Premium Computer security Access control Authentication
Intrusion Detection . . . . . . . . . . . . . . . 2.2 General Model of Intrusion Detection System (IDS) . . . . . 2.3 Types of Intrusion Detection Systems . . . . . . . . . . . . . 2.3.1 Network Layer Intrusion Detection . . . . . . . . . . . 2.3.2 Application Layer Intrusion Detection . . . . . . . . . 2.4 Network Layer and/or Application Layer Intrusion Detection 1 2 2 3 3 4 4 4 5 5 5 6 6 6 7 7 9 9 9 . . . . . . . . . . . . 3 Research Question 3.1 Sub-Questions . . . . . . . . . . . . .
Premium Computer security Information security
SAN is called Storage Area Network also called Server area Network. A storage area network (SAN) is a high-speed special-purpose network (or subnetwork) that interconnects different kinds of data storage devices with associated data servers on behalf of a larger network of users. Typically‚ a storage area network is part of the overall network of computing resources for an enterprise. A storage area network is usually clustered in close proximity to other computing resources but may also extend
Premium Computer storage Computer data storage Computer