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This article discusses the risks and disadvantages with cloud computing. Some people love using the cloud and they find it the best way to save their information. Others prefer the use of an external hard drive. While there are pros and cons to both companies should not only rely on cloud computing. As you can find in this article there are some definite disadvantages that need to be worked out before this becomes our only tool for saving information.

This article shows the importance of cloud computing. This reviews 7 reasons why cloud computing is one of the most important aspects in todays technology. It does touch upon education which gave great examples that are used today.

"It is very important to know the differences between both words and how they work. Hardware is the physical device used by your computer (monitor, mouse etc) and software is what makes the system inside the computer works (internet browser, applications etcetera)."

This post helped me better understand cloud computing and the benefits associated with doing so through an industry-focused lens.

Cloud computing continues to transform the hotel industry by providing the opportunity to reduce cost, improve experiences, build responsive infrastructure and personalize guest offers. Cloud-based software can save the industry money and seamlessly implement a new system without the lengthy installation process. A great way to meet hotel objectives and increase guest experience.

Cloud computing contributes to many different factors in hospitality. From the moment the guests arrive cloud computing is already playing a role in providing a better experience. By saving guest information and make it readily available to all members of staff, personalization is provided form the start. Cloud computing will also keep previous stay information which allows employees to see customer preferences. "Predictive maintenance can handle by cloud computing to reduce downtime, especially during peak seasons.The cloud offers a true end-to-end solution for hospitality, restoring the thrill of travel."

Green computing has drawn people from all over the world into becoming one global community. Green IT technologies & other computing initiatives have enabled people from all over the world to interact as one global community without worsening the CO2 emissions & the E-wastes. This article introduces the green computing technologies and their positive impact. It's included some case studies of Google, IBM and HP. The tips for sustaining the advantages of green computing are quite useful. To sum up, green computing brings the benefit of the realization of globalization, it paved the way for worldwide interaction through energy-efficient and cost-effective global communications.

this article explains what cloud computing is, also how important it is in any business and expecially the hospitality business. There is so much information out there coming from different angles, such as social media that cloud computing in hospitality is a must. It is difficult for businesses to store that much incoming data in a inhome server. The article aslo discussed how tension around cloud computing can be put at ease. The biggest misconseption with cloud computing is people not understanding what and how it works.

Traditional PMS functionality is still the critical core at every property. By tracking and managing all aspects of guests' data, it's both a source and collection point for the crucial activity and preference information that forms the basis of all future relationships with the guest. But with the change of technology and the manner we do business today, hotels now need a wider function set than what a traditional PMS provides. Having a PMS on the web and in the clouds is getting more popular. These new Web services make it easier for new vendors to develop fresh approaches and link them quickly and effectively into established systems, providing hoteliers with richer and more varied options. There are more advantages than disadvantages when using cloud computing. The world is changing rapidly and in other for hotels to survive, they have to keep up with those changes.

Hey all, here is an article I found that talks about the traditional PMS systems for hotels and how it once rained supreme. Now a days, traditional PMS systems are not cutting it anymore because businesses are growing and are trying to find systems that have more functionality. This article brings up a few different options that a business could adopt and put into use. Installing software applications at the property is becoming unmanageably complex. Despite very worthwhile gains in functionality, no PMS will ever cover everything a hotel needs; none offer telephone service, for example. As more guest and operating information needs to be captured and managed, many hotels and resorts need multiple other systems to complement the PMS. The first option the article bring up is Virtualization, Server virtualization is not a new technology, but its adoption by the hospitality industry is relatively recent. The basic concept is that specialized control software allows the physical resources of a single computer server-memory, disk space and computing power-to be divided as needed between several different software applications, each perceived to be running on its own dedicated server. The second option is running a cloud based system, we all know what that is so I will let you read the article. Enjoy

The author attributes a growth in 'hotel complexity' that is driving the need for a change with traditional PMS systems and the limits of their capabilities. According to the article, the current PMS system is unsustainable and will need to evolve to meet client's demands- such as cloud computing, which is highlighted as being beneficial to hotels especially with regards to flexibility, better security, speed of implementation, etc. The pros and cons of cloud computing are clearly described, the cons mainly being loss of connectivity and security breaching. Although traditional PMS are essential for most hotels, cloud computing could put them at a competitive edge.

This article talks about how the cloud computing is getting popular and if the hotel industry should get into cloud computing. This article is to inform the reader about the disadvantages and the advantages of this tendency. In the disadvantages of cloud  computing it talks about security and privacy, what i feel confuse, due that in other articles i have seen, one  of the advantages is the security and the customization of the privacy.

This article was divided into five parts to introduce the computer networks. The first part is why do we need computer networks. I guess there are a lot of reasons ,but the most important one is to share information from others,everyone can visit information which is provided by other users,also they can simply access the same server machine. The second part is types of computer networks. It can divided by three different types 1.LAN when a certain number of computers within an organization are connected with the use of data transfer cables, it is called Local Area Network. 2.WLAN the goal of LAN and WLAN is same ,that is connect computers with networks.But cables are not used for forming the network. 3.WAN it can connect computers all over the world. The third part is computer network connections 1.Bus network .It is the easiest setup technology which is also easier to make mistakes 2 Star network. It is also a common setup technology 3.Mesh network. This is one of the primitive ways of forming a computer network The fifth part is information transformation . Using this technology, the data is broken into small pieces called packets of data. Every packet of data, has a head and in some cases a tail. The head contains various information, like the destination address, the checking bits. The final part is the definition of protocol. The computer protocol is a set of rules ,information travel from one to another. These set of rules will define, when to send a packet of data, when an acknowledgment signal should be given.The most common protocol, that we must have heard and which is used over in the largest network

Having a good network security eliminates viruses and you are less vulnerable to identity theft or malware that can ruin your data. It is good t run regular weekly scans to ensure that your machine is not infected. It is also good to update the anti-virus programs and the operating systems to ensure that you computer is protected against the latest threats. Using a firewall will help to protect against malicious software and prevent people from traveling through your network connection. With router security, by using a strong password protection people won't be able to get access to stealing your data and this will improve security. Using a computer network suite such as Norton or McAfee is a good option because they have a variety of software, including anti-virus, firewall, identity protection and back up features. They all work together to protect your computer from threats.

Sometimes, virus comes from the misoperation of the staffs. A lot of times, when the anti-virus system warns the user of the computer, most people will not spend too much time reading and thinking about the warning. Then they pay make wrong choice so that virus are downloaded to the computer.

I found an interesting article about how the big computer companies can recycle the computers. This can solve some of the main problem about the recycling. The article is referring to idea that computers may become bigger size but easier to recycle. In other words we might wanna make a step back in the past, when we was able to just replace one detail from the computer instead of throwing it away.

In this article, we can learn some cases of hotel green computing. The advantages of smart computing are showed clearly through these cases. Hotel with green computer technology has a better developmental prospect in the future.

Cloud computing is not the answer to everything however it does have pros that allows its infrastructure to be invested. Cloud computing is cost effective, faster, and easy to share with different businesses in a different location. Although, its does rely on internet in order to make data download to the cloud.

This article explains some of the trends most relevant to the topic of cloud computing, as well as explains some of the benefits and disadvantages of cloud computing currently. The top four trends include artificial intelligence, cloud delivery models, security and compliance, and new cloud technologies. The article further explains each of these trends and the impact they will have on the industry. The main concern when it comes to cloud computing is the safety and security, following dependence on the internet. The new and incoming innovations within cloud computing aim to eliminate theses challenges and improve overall efficiency and adoption. Cloud computing is expected to grow over 22% this year alone and adoption rates are expected to remain increasing.

To summarize, the article talks about how cloud use has been increasing for over a decade, forcing many employees to embrace digital and adapt to the work-from-home concept. For continuity and expansion, the workforce transformation strongly relies on the cloud model. Given the extensive development, acceptance, and cloud deployment in corporate IT in recent years, the anticipation of stronger and more robust automation and AI has grown and should expect cloud delivery strategies to shape the cloud ecosystem in 2022 and beyond. Also, the demand for cybersecurity is rising, as is the desire for cloud-native programs that are quick, efficient, and robust.

The article I chose is about the cloud. The cloud as its described in this article is a model of computing enabled by internet access that connects servers and networks to the public without the need to purchase large expensive equipment or staff to perform maintenance, and rather pay a monthly fee where this along with other services are performed. In this article we are given step by step instructions on the cloud computing environment and there five key characteristics. From internet access to measured service, on demand self-service, shared recourse pooling to rapid elasticity, the cloud encompasses many things and if you were like me, unsure of the what the cloud is and its functions, here is a is a step by step manual on the cloud and what it can do for you.

Cloud computing has its disadvantages like outage and downtime

This article speaks on some disadvantages of Cloud computing all while providing ways to tackle these threats. For example, other than the main and common disadvantages it also touches on is the switching between cloud services. This can be seen due to the lack of growth within the cloud system. Eventually the gaps between servers can cause risk of security and loss of information.

cloud computing disadvantages: downtime, security and privacy, vulnerability to attack, limited control and flexibility, vendor lock-in, cost concerns

Advancements are growing enormously throughout every field of the working industry. Hotels have now adapted to using cloud computing in many hotels and it's really shaping how data and analysis are being kept and processed on day to day basis. Some pros of this idea are that companies save money because they only pay for the amount of cloud they use, they save money on training, and it's safe from any physical damage. I feel this is a very good investment for any company because what company doesn't like saving money in many areas? A weakness in the hotel industry is, companies don't know how to give, customers that are on a budget, the same amount of attention and personal service that they do for a high priced customers. The cloud can solve this and many other problems by knowing what the people like and giving it to them by not spending more money. Cloud computing can even kept customer happy when they are not even checked in the hotel, which is a plus on both ends. All in all, cloud computing expands any company, whether it be with other companies for networking or just helping inside of their own company by saving, it's definitely the way to go.

The cloud computing can bring great benefits to the hospitality industry. It can offer you system based an off-site place with much safer care and lower costs. The space, investment and cast member related to the system is no more needed. With a cloud computing, the IT thing will never disturb your operation. The cloud computing can provide great reliability on your system. Cloud computing also means a much easier platform for cooperating with other companies. Cloud computing can boost the hospitality industry and can simplified all the related process.  

Saudi Arabias national oil company, Aramco, was attacked by a computer virus, Shamoon, and it is suspected that an insider or employee assisted the hackers. The virus spread through the network and infected about 30,000 PC business computers and wiped their hardrives. This is one of the worst attacks against a single business. The hackers who claimed responsibility, The Cutting Sword of Justice, were politically motived. The companies more important documents including plant operating networks were not affected by the virus because they were on a separate and higher security network. Recently, other Middle Eastern natural gas firms with relations to Saudi Arabia have been hit by cyber attacks. Because the Aramco hackers admitted their motives against the Saudi Arabian government income sources, I think that all the cyber attacks may be politically motivated. As a Middle Eastern oil company with relations to Saudi Arabia, this is a major indication to take precautionary measures and increase network security. This attack demonstrates that no matter how much security you have in place, if an insider is willing to assist hackers or provide hackers with necessary information, you are no longer protected. It would seem imperative that employees with this access are chosen carefully or network access is very limited.

This article analyzed way the Cloud Computing suitable for the hospitality industry, by showing three advantages it provides, such as delivering faster, reducing capital budgets, and minimizing operational costs. It's really an innovative technology. What's more, the article provides some suggestions which need to be taken into consideration for the industry professionals. 1. Is the cloud reliable and secure? 2. Does the cloud simplify integration? 3. Are all new technology providers truly in the cloud? In a conclusion, hospitality organizations can easily gain more competitive advantages with the benefits of cloud Computing.

Is the cloud right for your business? It is true. Cloud computing is becoming the new computer network strategy for most small businesses and personal use. This innovated idea for cloud is changing the perception for the hospitality network solutions. Despite the fact, that is much faster, less expensive than local network, minimizes the operational cost related to apps, soft-wares, maintenance for new updates and support, cloud computing environment tends to be more reliable and secured for most starting up businesses. The Cloud is the right technology strategy for 2012 and beyond. In addition, businesses using this new network solution can obtain the return on investments within weeks, not months or years. The platform may be based on a monthly fee subscription or pay as you go type, and sometimes there isn't any up-front fee for new starters at all. Sure enough, the cloud is a compelling option for capital budget decisions.

According to the article, Cloud computing is changing hospitality information technology. Here are three main reasons highlighted in the article: 1. Fast return on investment. Cloud is inexpensive, no additional platforms needed, which also provides savings. 2. No upfront payment, cloud computing is based on subscription prices that vary depending on the scale. 3. Minimal operational costs Thus most of the benefits relate to cost and productivity. Cloud is promised to be safer that on-premises back-up systems, and has multiple layers of security. Cloud computing consists of multiple services and networks, and is not stored on one company's network. Cloud is instrumental for a limited budget, and helps to extend and evolve your company in affordable way.