It is an information-sharing model that is built on top of the Internet. The Web uses the HTTP protocol, only one of the languages spoken over the Internet, to transmit data. b. Internet iv. Connects masses of computers together globally, forming a network in which any computer can communicate with any other computer as long as they are both connected to the Internet. P. 641 1.
__________protocols__________ are sets of rules used by communication devices. 3. The _______network_____________ layer of the OSI model is responsible for creating, maintaining, and ending network connections. 4. The __________internet protocol, IP_______________ is the software that prepares a packet of data so that it can move from one network to another on the Internet or within a set of corporate networks.
The IPX (internet packet exchange) shows up in the third layer of the model. In which is if a device that needs to have communication to it or in a different network then the IPX takes that information and sends it the designation throughout the network. The SPX (Sequenced Packet Exchange) protocol which as the same as IPX is also on layer three so the network is more reliable, datagram connection. The network core Protocol (NCP) is a server routine that is degned to process application requests from Netware (WIKIPEDIA.com). Some of the things that NCP does include file access, printer access, security.
IT/205 Week 1 Checkpoint Instructor: Celesta Blake by Joshua Foultz Difference between IT and IS Information of technology is all the devices, hardware, software, and programs that helps a company in order to achieve their business goals and objects. The Internet has become one of the most useful types of technology that has help business today. It allows them to market, communicate, and ship their products around the world more efficiently and quickly. “Information systems is an integrated set of components for collecting, storing, and processing data and delivering information, knowledge, and digital products”(Encyclopaedic Britannica, Inc, 2012). The difference between the two is information of technology is limited to technology, as information systems is more complex.
The internet offers competitive pricing, easy access and convenience, customers can personalize services. The worldwide web not only features products but also services that allow consumers to pay their utility, credit card, mortgage and car bills online. Customers can search travel destinations and make reservations for airfare, hotels, and rental cars from the comfort of their own home. Technology advancements have made connecting to the internet easier and affordable; many businesses offer hot spots for Wi-Fi access. More and more companies are using the internet to promote new products and services.
IIS 7 provides the basic Web server functionality that enables you to publish a standard Website on the Internet or on a private network. 2. The activities performed for network clients by a Windows Server 2008 are known as __________. A. services B. roles C. domains D. functions
Specification for IFSM 201 Due: 2/23/2013 Executive Summary The HP TouchSmart All-In-One-Computer is an appropriate PC laptop machine that meets the requirements as stated by the director. With a 4GB memory and 1TB hard drive and capabilities of supporting many software applications (Microsoft Office, Windows Media, etc), the HP TouchSmart can create documents, spreadsheets and presentations, and send and receive email. With a HD widescreen, infrared receiver and touch screen, it is also perfect for video conferencing and web courses. With its built-in app, the HP TouchScreen allows users to create and edit audio/video files and share these files via email, IM, and in chat rooms, with the ease of many ports and storage capacity. These ports
Summary This segment went over the different types of ways to connect to the internet. It also went over VoIP and its uses. My Thoughts This was an interesting video I enjoyed how it covered all the way to connect to the internet. Also it was great that they incorporated VoIP into it. Video 4.0 * SSL * Used by web browser * Encrypts data being sent from your pc to the server * Https:// Terms SSL- secure sockets layer Summary This segment went over SSL or secure sockets layer and what it used for.
They are usually located in a LAN like a home or on the internet. Lab 2.1 Review 1. A network device is equipment used to connect two or more computers together, such as a router, network cable, and network cards. A peripheral device is any external device on a computer such as a mouse, keyboard, or a monitor. 2.
k. MSO: This refers to a multi system operator. This is a provider that offers multiple services such as TV, phone, and internet. Time Warner, Charter, and Cablevision are examples of an MSO. l. ISP: This is an internet service provider. This is a company that provides connectivity to the Internet.