Week 3 Ntc 362 Essay

Kudler Fine Foods has established that they want to design a WAN to tie three different locations together and make the internal network in each store a Wireless Local Area Network. Then, they are requesting Voice Over Internet Protocol to each multi store network. Various protocols make all this happen. Transfer Control Protocol and Internet Protocol are the foundation of data transfer. TCP is the protocol that the internet, email and ftp highly rely on. Without TCP/IP there would be no internet, email or FTP. Two other protocols designed to process packets throughout the network are X.25 and Frame Relay. For this scenario Frame Relay will be used so I will not provide a brief description about

To prove just how important speed is to your web presence, I tested two of the biggest websites on the planet...

This paper displays a benchmarking investigation of dynamic substance generation techniques strategies. To the best of our insight, this is the primary study to assess such an expansive scope of dynamic substance advancements utilizing an assortment of Web server programming. While our study is a long way from exhaustive, we trust that it gives a best in class take a gander at the execution tradeoffs between various advancements for dynamic Web content era. Today, numerous Web locales progressively create reactions "on Today, numerous Web destinations powerfully produce reactions "on the fly" when client solicitations are gotten. In this paper, we tentatively assess the effect of three diverse dynamic content innovations (Perl, PHP, and Java) on Web server execution. We measure achievable execution first for static substance serving, and afterward for dynamic content era, considering cases both with and without database access. The outcomes demonstrate that the overheads of dynamic substance era lessen the pinnacle demand rate upheld by a Web server up to a dynamic of 8, contingent upon the workload qualities and the advances utilized. When all is said in done, our outcomes demonstrate that Java server advances normally beat both Perl and PHP for dynamic content era, however execution under over-burden conditions can be

There are many user side influences on website performance but the first user side influence on website performance is that it’s very crucial to look at its connection speed that the user is functioning on. But now there are numerous different components in which I will need to look at to entirely clarify how the user has an influence on how good a website does but there are also a few other reasons that users sometimes can’t actually help and simply have to put up with which will all be described in due course. The four key user side impacts on website performance as connection speed is involved

There is a great deal of confusion surrounding the concept of Latency. This is not surprising as it is really many different concepts discussed as if they were one. Latency impacts on all areas of the enterprise including, networks, servers, disk systems, applications, databases and browsers. This article describes the different areas in which Latency occurs and how to differentiate between them. Such differentiation will improve the accuracy of all testing and troubleshooting, whether manual or automated.

Modern Technologies: Current web applications utilize technologies such as AJAX, CSS, SQLite, HTML5, and have multimedia-rich interfaces. Ex-isting benchmarks do not utilize all of these fea-tures, reducing the variability in their resource utilizations, response times, and simplifying their management. We include these technologies so that C-MART emulates a modern application.

Undoubtedly, you want your business website to outperform every glitch it faces on its way to make a strong hold on the web. Well, alike other webmasters I wish the same. Any performance glitch regarding my website inflicts me with a great rue and this particular feeling is common for any dedicated webmaster. Typically, a webmaster’s proclivity to his creation always outweighs the fear of performance failures.

Now-a-days, people demands faster applications; also, people expect the website or app should be compatible across devices such as desktop, mobile, and tablets. Fast loading websites make people happy. Every day, new mobiles and tablets hitting the market with newer operating systems and upgrades.

Improved Search Engine Ranking: The process by which search engines determine a page’s overall ranking is complex and understanding the exact algorithms and weighting remains the holy grail of SEO. We do know that latency and page load time are factors in an overall SEO ranking. Successful performance optimization means that page load time will decrease, hence a higher search engine ranking and increased traffic should naturally follow.

The amount of real-time(dynamic) information that displays in web pages will correlate directly to the server resources, memory, and processing cycles that are being used, which affect the effective speed of the page loading. By caching the pages, they are saved in their fully rendered state, by which we can achieve performance that nears that of static web pages. Page caching is a process of storing (caching) this HTML on the server, during the time of generation of these WebPages, so that the next time

As Single Page Applications (SPA) has single page only and part of the web page is refreshed dynamically with minimum response time, SPA offers better user experience to users. Unlike In traditional applications whole web page is reloaded completely which is sometimes unnecessary and may even not feasible on slow network connections.

In this approach, the origin server redirects the clients to different surrogate servers by rewriting the dynamically generated pages’ URL links. For example, with a Web page containing an HTML file and some embedded objects, the Web server would modify references to embedded objects so that the client could fetch them from the best surrogate server.

From the section entitled Major Areas of Functionality, we find the main application areas that support the organization’s operations. The applications were initially presented as VPNs (Virtual Private Networks), Communication, Desktop Sharing, Geographic Information Systems (GIS), and E-Business. For these we will determine the types of traffic involved, before we go on to discuss Quality of Service (QoS) implications.

Site users don’t want to spend a lot of time waiting for the website to load. It’s important that each page pops up fast and the whole navigation process is smooth. You need to regularly test your site’s speed and performance. If you’re struggling with speed the problem could be in your images (they are not optimised) or your host. Pick your web host carefully and don’t be afraid to change them if the service is not good enough.

2.1.1 Introduction: About 60% of the content on the web is dynamic. It is quiet possible that after downloading a particular web page, the local copy of the page residing in the repository of the web pages becomes obsolete compared to the copy on the web. Therefore a need arises to update the database of web pages. Once a decision has been taken to update the pages, it should be ensured that minimal resources are used in the process. Updating only those elements of the database, which have actually undergone a change, can do this. Importance of web pages to be downloaded has been discussed in the above section. It also checks whether the page is already there in the database or not and lowers its priority value if it is referred rather frequently. In this section, we discuss some algorithms to derive certain parameters, which can help in deriving the fact whether the page has changed, or not. These parameters will be calculated at the time of page parsing. When the client again counters the same URL, it just calculates the code by parsing the page without downloading the page and compares it to the current parameters. If changes in parameters are detected, it is concluded that the page has changed and needs to be downloaded again. Otherwise the URL is discarded immediately without further processing. The following changes are of importance when considering changes in a web page: