Computer Networks Essay Example | Topics and Well Written Essays - 250 words

Computer Networks - Essay Example Q4. This size of network design is because the network is suitable for a medium organization. This makes the size economical as a single router is capable of supporting several hosts (Tanenbaum, Andrew, 93). Communication in this size of a network is faster as the failure of one device does not affect the system. The system also makes it possible to use other connected devices such as printers. Q5. The TPC is the personification of a transmission channel that is very reliable. It is used in the end to end transmission purpose in the general internet architect. All the functionality of a network is required to take a sample of IP datagram release and major upon this control mode which helps in implementing flow control, reliability, sequencing, reliability and the manner in which data streaming is rooted with TCP(Tanenbaum, Andrew,103). The TCP provides a channel of communication between different processes on every host system. The channel is usually very reliable and streaming. In order to achieve this functionality, the drivers in the TPC breaks up the running session DataStream into small segments and then attach them to the TCP header (Tanenbaum, Andrew, 112).

Human Resources Framework Essay Example | Topics and Well Written Essays - 750 words

Human Resources Framework - Essay Example This paper seeks to analyze the implications of the Millennial generation on the work place by discussing five key issues that make up the M-Factors. These issues include meaning, great expectations, the need for speed, social networking and collaboration. One of the major trends of M-Factor that is greatly valued by Generation Y is meaning. According to this generation, a job should be both well paying and meaningful. In this regard, Millennials seeks to have security and challenges in their work. Challenges imply the opportunity to develop financially as well as professionally. Similarly, Generation Y expects the employers to provide them with security that encompasses providing them with the strategic direction of the organization (David and Lynne, 2010). To ensure that its young employees are motivated and their work has a meaning, Coca-Cola Company established The Coca-Cola University (CCU) that is focused at providing skills on people leadership, consumer marketing and employees development. In this way, its emerging workforce has remained productive and competitive thus reducing the labour turnover. One of the key aspects that differentiate Millennials from the traditionalists, baby boomers and Generation Xers is their great expectations and strong quest for success in their work. In this regard, they expect instant feedback from their managers to be aware of their strengths and weaknesses. Due to the great expectations that Millennials possess, they change jobs frequently (Ron, 2008). This implies that managers are under obligation to motivate the young employees by providing them with opportunities to achieve their expectations. To ensure that the expectations of its young employees are attained, Coca-Cola Company under the leadership of Muhtar Kent has embarked on developing programs that promotes well-being of the employees as well as improving the quality of their life. Unlike

Feminist Archaeology Essay Example | Topics and Well Written Essays - 500 words

Feminist Archaeology - Essay Example The general field, methodology, and teaching of archaeology are scrutinized from the perspective of feminism and its long-standing critique of the natural sciences. Ultimately the authors wish to see the development of a â€Å"gendered archaeology† which gives to women the role in human history which they have truly had. One example that the authors use to demonstrate that the field of archaeology has begun to change is the increasing studies which have â€Å"[recognized] female labor in a broad range of activities† in what â€Å"were once considered exclusively male domains† (Conkey 415). They stress the importance of â€Å"looking for women† projects which specifically seek to identify the tasks done by women in ancient societies which have erroneously been attributed to men. The specific issue of gender, according to the authors, has begun to give new and added focus on the role of women. Archaeological research into gender varies from an emphasis on class and occupation to an interest into the ways in which the meaning of gender has evolved over time. As well, the authors point to rise in biographies being written about female archaeologists as evidence that the field has begun to change. Interestingly the authors of the article claim that there is a correlation between research into gender inequities and work-place inequities within the field of archaeology itself. The idea that the field is sexist has, in their opinion, given rise to the increased interest and study into questions of gender. Concerning methodology, and its relation to an â€Å"engendered archaeology,† the issue of gender as a social construct is put into perspective. According to the authors, gender has always been viewed as a social construct, though in varying degrees and depending on the given scholar. In their view, a gender-based archaeology would first and foremost seek

How cloud computing will affect businesses Research Paper

How cloud computing will affect businesses - Research Paper Example Cloud Computing is a term that has gained popularity within last couple of years. Figure 1 shows the trends in the usage various computing terms, the figure is indicative of the fact that the terms like grid computing and distributed computing are dropping in usage where as from 2008 onwards the term cloud computing has picked up at an exponential rate. Cloud computing has been defined as â€Å"†¦.a general term for anything that involves delivering hosted services over the Internet. These services are broadly divided into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS)†¦.† (Search Cloud Computing). The term Cloud is a metaphor of Internet as Internet it is represented as a cloud in schematics and diagrams Figure 1. Trends of usage of term Cloud Computing. Cloud computing has numerous benefits and these beneficiaries not only include the users but also the companies. Cloud computing is beginning to change the way businesses are done. The following are the key benefits of cloud computing: Cloud Computing enables the users to access information (files and data) remotely, that is from their home or office, during working hours or even beyond working hours. Cloud computing is relatively cheaper with respect to the resources, for smaller companies and companies in resource limited settings cloud computing provides low cost solutions because these users need not procure expensive software and hardware. The companies just need to pay for the services and infrastructure when it is required, thereby reducing the costs. Since cloud computing is all about online or virtual resources, resources like storage space etc. for the companies into cloud-based services is limitless. Monthly subscription fee takes care of the growing needs of the companies . In other words, cloud computing offers such advantages capable of posting the companies, those adopt cloud computing, in all together a different league because the scales and economics are a class apart. Figure 2. Pros and Cons of Cloud Computing (Source: http://blogs.zdnet.com/Hinchcliffe) Although cloud computing presents numerous benefits, quite like any other entity or technology, cloud computing has its share of shortcomings. These include concerns like the additional costs for transfer of data; lack of control over security, reliability of the hardware where the data and applications reside, because the hardware and software etc. are owned by third party; since cloud computing is a service oriented technology, quality of service of each vendor can vary, hence this technology can not be considered to be free from qualitative aspects like, security issues, etc. Figure 2 gives an idea of the pros and cons of