Software As A Service Essay

767 words - 3 pages

The term Software as a Service first emerged in the year 2000 and can be defined as a means of providing services of remote access to software where both the software and the hardware components are hosted by the SaaS vendor (Torbacki, 2008).

Introduced in 1999 by (Bennett et al., 2000) as being an upcoming shift towards service-orientation and virtual market places; specifically speaking to the Internet age, and the dramatic effect it has on organisations in terms of producing agile and dynamic systems, it is stated that software can no longer be produced as a single system but rather as a family of systems. This alludes to the SOA architecture which in its simplest terms can be viewed as a “family of systems” as each service forms modular representation of the whole system.In the SaaS model, the vendor ensures the security and isolation of data for each software application instance.
There however distinct facets of the SaaS model that identify whether a system is a true implementation, as quoted by Patrick Grady, CEO of Rearden Commence “If you don’t have a single-instance, multitenant, on-demand, pure SOA-based platform, then it’s all crap and the customer will not receive any of the advertised benefits” (Deyo, 2008). In addition, the system must be accessible via the Internet, using any web browser eg. FireFox, Opera, Microsoft Internet Explorer and operating platform (Deyo, 2008).
The reason why he may quantify it so explicitly could be because SaaS is often compared to a similar model called ASP (Application Service Provider).The ASP model simply hosted application solutions with a provider but with no underlying changes to their systems and the hosting infrastructure(Kaplan, 2006). This resulted in the ASP’s becoming burdened with the hosting and maintenance costs of various systems which ultimately lead to the failure of ASP (Kaplan, 2006).
Other differences distinguishing SaaS from ASP include the licensing model where ASP clients pay for the availability of a software solution and do not have the option of selecting or enabling certain modules in the software package whereas the SaaS model is able to offer a selection of reusable modules as well as a per user payment structure (Torbacki, 2008).
SaaS software has been available since 1999 when SalesForce.com pioneered the movement with its release of its CRM (Customer Relationship Management) service, others soon followed suite with a list including Apple Inc’s MobileMe, Google Apps, Microsoft Office Web, Netsuite , Photoshop and Amazon(Deyo, 2008).
In 2007...

Find Another Essay On Software as a Service

Postal Service As a Monopoly Essay

1174 words - 5 pages - -Postal Service As a MonopolyIn the United States economy most markets can be classified into fourdifferent markets structures. But, each and every market in the UnitedStates is completely unique from the others. Generally the best type ofmarket structure for the general public is per-fect competition becauseit creates the lowest possible price for the public. There are someexceptions were perfect competition isn't the best choice for the

Scalable Video Transcoding as a Service [VTaaS] using Cloud Hadoop

1905 words - 8 pages error resilience transcoding for insuring high Quality of Service(QOS)[35][36]. Video Transcoder is a piece of software that decodes a given signal representation of a video and converts into another. The following figure shows the general task of the Video Transcoder. Bit Figure 1.Video Transcoder Model. The above Figure illustrates the main idea behind transcoding and the common video transcoding operations. The task of a video transcoder could

The educational software as a motivational tool in English Language Teaching

2316 words - 10 pages INTRODUCTION The educational software as a motivational tool in English Language Teaching. Time has gone by and the teaching of foreign languages has developed, specially in English Language Teaching. Among the most significant advances one may find: the determination of the professors of trusting on their own resources, the right to choose their cross point between the theory and the practice and to look for pedagogical solutions to the

An Analysis of VoIP as a Viable Alternative to Traditional Phone Service

1636 words - 7 pages An Analysis of VoIP as a Viable Alternative to Traditional Phone Service VoIP or Voice over Internet Protocol is a service that emulates the numerous aspects of traditional telephone service and transmits digitally encoded audio signals over the Internet. The internal workings of the system are similar to that of public switched telephone networks and utilize many of the same fundamental properties such as digital audio encoding, channel

i search paper: how to thrive as a foreign service officer

1286 words - 6 pages Foreign Service career is a diverse corps of working professionals who represents America’s interest and responding to the needs of American citizen in other counties around the world. As I researched the process of becoming a Foreign Service officer I learned there are five major career tracks: Consular, Economics, and Management, political and public diplomacy. They work in embassies, consulates and other diplomatic missions .They can be sent

In the UK, radio and television broadcasting developed as a public service and remained so for a long time. But in the US broadcasting was dominated b

1085 words - 5 pages INTRODUCTION. Within this essay I will analyze how Radio and Television Broadcasting differs in approach within the UK and US. This essay will explain how the UK use Radio and Television Broadcasting as a Public Service opposed the US who dominate these services as a Private enterprise and will then determine which approach is better and why. Radio was invented in 1896 as a form of wireless telegraphy, which transmits the Morse code without

Services Marketing Mix Elements:"An Evaluation of the Logica Carnegie Group Inc.'s Target Markets and Strategy as a Professional IT Service Provider" written in 4 hours :-P

2835 words - 11 pages A company providing services is different from one that supplies a product. A service is intangible, something which cannot be touched. In this essay, the marketing objectives and target markets will be outlined, as well as the marketing mix that is used for such markets. There are naturally different kinds of services, but this essay will focus on professional IT services. The example that is mainly used will be CGI, i.e. the Logica Carnegie

Assess the current global performances of McDonnalds. What impact will this have on the fast food service industry as a whole?

1602 words - 6 pages 1996. In the U.S., it will add 100 McDonald's in 2003, down from about 300 to 350 this year".Recently, a consumer surveys in the USA had shown that McDonalds is lacking in quality against its main rivals. In the early 90s, McDonalds headquarters decided to stop benchmarking their franchisees for cleanliness, skills, speed and other attributes that are vital to most organisations. The training programme got worst as restaurants fought for workers

Ambulance Service Admin System Software used with Vehicle-to-Infrastructure Technology

930 words - 4 pages newly created proprietary computer aided dispatching (CAD) software using Microsoft Access 2013. Microsoft Access is the database management system to be used. The Ambulance Administration System will centralize data to support other sub-systems and will serve as a repository for record keeping needs, and provides a graphic interface for users to access and input data. The system will interface with Vehicle-to-Infrastructure communication

Ambulance Service Administration System Software Used with Vehicle-to-Infrastructure Technology

1628 words - 7 pages determent by the administration team at First Medics, Inc. There is moreover a prompt requirement to better figure out the locality of its ambulances at all times. Dispatchers were corresponding with their ambulances by radio to determine their precise locations and this procedure was taking an excessive amount of time. It was taking as long as a minute for drivers to find exactly where the emergency service was needed by looking on a printed map in

Software Piracy

974 words - 4 pages with them can protect you from any connection. Softlifting is purchasing a licensed copy of software and uploading it on several computers against the license terms. Some examples of softlifting are sharing software with friends, co-workers and others. Uploading and downloading is another form of piracy, such as when making unauthorized copies of copyrighted software available to end users connected by a modem to online service providers and or the

Similar Essays

Software As A Service Essay

1315 words - 6 pages Many years ago, to use software, businesses and organizations purchase traditionally packaged applications, such as Microsoft Office and Adobe Photoshop, and install them locally onto their computers. In the 1990’s, upon the expansion of the Internet, Application Service Provider (ASP) was introduced wherein businesses were provided with software that they can access over the Internet through a web browser. But then, service and financial

Cloud Computing: Software As A Service

1327 words - 5 pages INTRODUCTION Software as a service or SaaS is a technology made available for use within the cloud computing service that help businesses network or communicate effectively and at reasonable costs. SaaS is growing in popularity with projected sales levels to double by 2015 from the $10 billion reported in 2010 (Wikipedia, 2014). So, what exactly is SaaS by definition, and how does it distribute on a multi-tenant architecture? There are

Software As A Service (Saa S) Analysis

1331 words - 5 pages Introduction This paper will address some of the questions commonly raised by SMART Consultant customers in regards to converting from in house computing to internet, cloud based, computing using software as a service (SaaS). Furthermore it will provide the basic knowledge needed to perform an analysis of their business to determine if SaaS is an appropriate model. First we will review what software as a service is. The traditional model of

Analyitcs As A Service Essay

1256 words - 6 pages new expectations and performance goals (Rouse, 2010). What is Cloud Technology? Cloud technology is the means where software, information, and other resources are shared by electronic devices via the Internet. Over the past 10 years, business applications have been moving to the cloud away from the traditional software models. Cloud technology compromises of Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Hardware as a