Network Diagram Essay

2. A medium-sized engineering firm has three separate engineering offices. In each office, a local LAN supports all the engineers in that office. Due to the requirement for collaboration among the offices, all the computers should be able to view and update the data from any of the three offices. In other words, the data storage server within each LAN should be accessible to all computers, no matter where they are located. Draw a network diagram that will support this configuration. 3. A small start-up company has a Web-based customer sales system that is written by using PHP and JavaScript. The company is deciding whether to host the system on its own servers, contract with a hosting company for a virtual server, or go to amazon’s cloud. Volumes are expected to be low at the beginning, and it is hard to predict the growth patterns, although there is a potential for rapid growth. Decide which alternative the company should choose. Defend your decision by giving advantages and disadvantages of each solution based on the characteristics of the start-up company. I would recommend them to get a contract from a hosting company that can suffice all their needs. There are lots of web hosts that support companies for sales system; they even give additional functionalities for a reasonable price. Online threats are emerging nowadays, it is not safe to host a system yourself especially if you’re company is still new and needs more experience. Most hosting companies are almost invulnerable to threats and that should be your priority for your company. 4. Find four separate hosting providers and compare their offerings, including prices. Put your answer in a table showing the results of your research. Add additional row for the sources/references. HostPapa http://www.hostpapa.com/ Price Value At HostPapa, you truly feel like you’re getting the family discount, what with so much being offered for less than $4 a month. Enjoy unlimited storage and bandwidth for unlimited sites, all Softaculous-enabled and equipped with HostPapa Website Builder. Beyond that, you’ll also receive online stats and  reporting tools, full email versatility, developers’ tools and extensive third party web design and multimedia software support. Don’t forget, HostPapa web hosting gives you free domain registration for the first year, and free setup. Reliability HostPapa web hosting guarantees you’ll get maximum uptime (99.9% uptime guarantee and 99.9% network uptime guarantee) and promises to provide around the clock/around the calendar server monitoring. They regularly perform secure and reliable backups of all your data to protect against unforeseen emergencies. Control Panel Joy of joys, all HostPapa customers get the full benefits of the industry’s most popular and user-acclaimed control panel: cPanel. Large, intuitively organized icon-based buttons empower you to perform any number of administrative tasks. The main menu includes a real-time display of every stat and figure relevant to your web hosting account and your website’s activity and performance. Customer Support At HostPapa, you’ll get all the one-on-one help setting up and getting started that you need as well as dedicated customer service any time you need it. Choose from phone, live chat, and email support, or do-it-yourself with the HostPapa library of helpful and easy to follow video tutorials and online help docs. iPage http://www.ipage.com/ Price Value The web experts at iPage.com have managed to compile an eye-popping list of services and value-added extras and package them neatly into a all-encompassing web hosting package. Currently on promotion for just $1.99 a month, iPage.com is proving that sometimes you actually get more than you pay for. Reliability iPage.com uses a system of pooled servers – so there is always server space available to you. The first and fastest machine available will serve your website. A pool of servers provides redundancy, streamlined service, and maximum uptime. Control Panel The iPage control panel offers users tools to create, enhance and manage their websites simple and effectively. iPage.com has also worked closely with Google to integrate the industry-leading Google Tools for Websites right into your control panel. Customer Support iPage.com makes a remarkable promise: when you contact their customer service department, they’ll put you in touch with an agent within two minutes. iPage offers around the clock support via live chat, phone and e-mail. HostGator http://www.hostgator.com/ Price Value Host Gator’s shared web hosting plans start at $3.96 a month (the recently upgraded â€Å"Hatchling† plan) and include unlimited disk space and bandwidth. Their reseller plans are offered for prices ranging from $24.95 to $99.95 per month, and their dedicated server plans range from $174.00 to $374.00 per month. Put it all together and you have one company that wants to remain competitive in the web-hosting market. Reliability HostGator has chosen The Planet, located in Dallas, Texas, to house their data center. The Planet boasts over 35,000 square feet of raised floor space, and features state-of-the-art security, safety, and cooling systems. This facility is accompanied with Multiple TXU electrical grids, 4800 volts of input power, DataTrax monitoring software for the whole data center infrastructure, and a fully meshed and redundant Certified Cisco Network  featuring 10 backbone providers. Control Panel Host Gator employs the industry standard control panel, cPanel. This control panel is one of the best in the industry, and has over 39 scripts that can be installed. It is easy to learn and use, as it provides more than one million end users the ability to install dozens of leading open source programs, accompanied with flash movies for instant tutorials. Customer Support Host Gator is becoming one of the leading companies offering quick responses and a personal touch to their support system. They present 24/7/365 phone support, online chat, fax, peer support forums, and a wide variety of cPanel flash video tutorials. Their knowledgebase is also quite extensive and useful. JustHost http://www.justhost.com/ Price Value Unlimited disk space, unlimited bandwidth, unlimited domain hosting, unlimited email accounts, unlimited MySQL databases, has it priced at just $2.25 per month. And that fee includes a free domain for life, a free point-and-click SiteBuilder with templates, a free e-Commerce shopping cart, and a free Spam Assassin for your email. Reliability At JustHost you get a 99.9% uptime guarantee on service. Just Host ‘s reliability is guaranteed, in part, thanks to their unique load balancing technology and super fast backbone connections. With load balancing, your site is available from multiple servers, so if one server becomes unavailable, your site will still be live on the other server, virtually eliminating site downtime. Control Panel If we had to pick just one web hosting control panel to use and forgo all  others, it would be the very same control panel that just so happens to come with Just Host web hosting plan. It’s cPanel, of course, the industry leader for mastering user-friendliness and ease-of use. All the resources, tools, and even web statistics are right there in one place, at your disposal. Plus you can personalize and customize your cPanel for an even easier webmastering experience. Customer Support The JustHost support center offers a full range of help features, from assisted support 24/7 via live web chat, 1-888 toll-free telephone, and email support ticket system to self-guided help via searchable and categorized online FAQ and articles, web tutorials, and an active user community. Source: http://www.hosting-review.com/web-hosting.php?aff_sub=H-R-Revised-Legacy-Hosting-International EN&aff_sub2=web%20hosting%20reviews&aff_sub3=b&gclid={gclid}&gclid=COqOnOXH-sACFYeSvQodIHsAHg