Web Server

mesh Server A meshwork waiter is a Hardwargon ruse utilise to host an eCommerce web station. The server supports the entire subject of the web come out much(prenominal) as HTML files, tuition bases and Image Files. weathervane Servers leave alone belt along on run systems such(prenominal) as Windows or Linux and will use web server softw atomic number 18 program to manage memory memory entryway requests to the web aim. Webservers atomic number 18 similar to PCs however they shit up faster processors and much memory making it much to a greater extent powerful.Firewall A firewall is a softw be or hardw atomic number 18-establish network security system that controls the succeeding(prenominal) and outgoing network traffic by analysing the data packets and determining whether they should be imparted done or non, found on a rule set. A firewall establishes a restraint between a trusted, secure indispensable network and another network (e. g. , the meshwork) th at is not assumed to be secure and trusted. software system Browsers When you purport an eCommerce solution it is crucial to carry how the site is seen on the web.When customers access an online deceive they will fate to use a web browser to load the website. A browser is a software exercise on a motorcar that relinquishs person to access the net income. When a website is loaded in a browser the html code, css, look and info that is straind in a database combineed to the website are r oddityered together to make the site appear in the browser window. When exploitation an eCommerce site it is authorised to test that the site appears correctly in all of the main(prenominal) browsers that people use to access the internet such as, Internet Explorer, Mozilla Firefox, Google Chrome and Safari.Operating schemas An operating system (OS) is a collection of software that manages computer hardware resources and provides common run for computer programs. The operating sy stem is an subjective component of the system software in a computer system. Application programs ordinarily require an operating system to function. Web Authoring Tools web authoring tools are employ to nonplus the front end of an eCommerce website. A hunt of software packages ignore be utilize .HTML (Hypertext Mark-up Language) files can be created in a web authoring package such as Dreamweaver.The html files created by this software will include CSS (Cascading Style Sheet) files that are used to enhance the visual appearance of the site. another(prenominal) web authoring tools are graphic design packages such as Adobe Photoshop that can be used to design a grate for the exploiter interface design. This skin can then be exported into a html and css combination that is used as the basis for the developing site. Server software program Web servers need to run software that manages access attempts to a website.When a user tries to access a website the web server software p rocesses the access request and serves up the correct files that have been requested from the nodes shape. Examples include Windows IIS (internet learning table serve soundlys) which runs on windows based web servers and Apache which runs on Linux based web servers. Server Software runs in the background and works over a network to allow a browser stored on a client machine to access the files that make up an eCommerce site. Database System A database system is an important grapheme of an eCommerce website.The database is used to store information nearly the products for sale on the site. The database will encumber information such as store pricing, descriptions, images and other expound. In addition to this the customers details are also stored such as what they ordered, payment details, shipping details, phone numbers, telecommunicates and split up more. Staff who are responsible for the delivery of items will use the database that is connected to the eCommerce site to ensure all the correct products are sent to the correct customer.It is important to connect securely to the database to ensure that all orders are processed correctly and the business runs smoothly. Technologies such as a PHP (A programming script) and MySQL are used to communicate between the website and the database heed system (DBMS). Network transmission control protocol/IP TCP/IP is a communications protocol used to transfer data and information over a network such as the internet. TCP ( interchange Control Protocol) is a wired connection between divers(prenominal) machines on the internet. A protocol is a rule of how connections are set up between two kinks. Anyone using the internet to access an eCommerce website will use TCP/IP.IP stands for Internet Protocol and each device on a network has a fully unique IP deal out. When a shopper tries to access an eCommerce store they do not need to know the IP address of the web server that the store is hosted on provided can t ype a URL such as www. shop. com into a browser window instead. TCP/IP is a complex technology and usually and eCommerce site developer does not have to have in depth knowledge of the protocols but should understand that they exist. Ports Ports on different devices allow them to connect to other devices stored on the internet.Ports allow a device with one IP address to access another device with a different unique IP address. A device will commonly have more than one port, for poser when one user wants to send an e-mail to another they will allow access through with(predicate) port 25 as this is normally reserved for email. When a shopper on a client machine wants to access an eCommerce website they will connect IP addresses from their machine to the web server that stores the eCommerce site over port 80. Other Protocols FTP (File Transfer Protocol) is the set of rules used to communicate information between two devices running on a TCP/IP based network.If the customer online wa s to request a reception this would be sent to them using FTP. country Names When starting an eCommerce site it is important to register a recognizable demesne name that links to your alliance and brand. prospering eCommerce companies on the web have recognisable names such as Amazon, eBay, Nike and Argos that make them stand out from the crowd. These are bypass one word names that are easy to remember and suit the company brand. Programming Requirements When designing an eCommerce site it is important that everything is programmed correctly.Examples of programming that you might need would be embedding JavaScript in your website to increase functionality. PHP might be used to connect the website to the back end database. Complex search queries to find information about your products would need to run on the back end database based on what the shopper is looking for on your site. Security on that point are other programming requirements to select such as embedding security in your site so that customers credit and account card information is secure when they bargain for from your store.Download speeds when running an online business it is important to everlastingly monitor download speeds of your customers using analytical tools such as Google Analytics. You also need to tailor your website so images are as compressed as possible without agree the quality of the site. All coding and mark-up must(prenominal) run as efficiently as possible so that the site loads as quickly as possible. Internet connection Internet access connects singular computer terminals, computers, mobile devices, and computer networks to the Internet, modify users to access Internet services (for example, email and the World Wide Web).Internet service providers (ISPs) post Internet access to the public through various technologies that offer a long range of data signalling rates (speeds). Web Hosting Service A web hosting service is a type of internet hosting service that allows individuals and organizations such as eCommerce companies to make their website tender via the World Wide Web. Web hosts are companies that provide space on a server owned or leased for use by clients as well as providing Internet connectivity.