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Posts Tagged ‘servers’

The Benefits Of Server Colocation Services

September 7th, 2010

Server colocation is usually a service often utilized by organizations who prefer the benefit of their own dedicated server, but whose web site bandwidth needs are extremely expensive (because of many visitors and/or significant downloads). This means that instead of maintaining their servers onsite, they rent room and bandwidth through this sort of service.

Individuals and companies with big sites that get large amounts of traffic every day, or who get a lot of downloads through their website or uploads to their site, are those who’re best suited to utilizing such a service. These services aren’t cheap, but for clients whose bandwidth needs are excessive and who have got an exceptionally high cost of bandwidth, they generally work out cheaper. The bandwidth used by the server is shared with the server colocation company, therefore reducing the total price of the service to the organization or individual who uses it.

It is occasionally possible to rent a server from the service provider company, which can be useful for companies who don’t have their own dedicated servers. In this case, the organization doesn’t own the server, but will own the data kept on it (this is usually a dedicated server).

There are several things an organization has to determine before selecting such a service. Most importantly, think about your bandwidth requirements. It is advisable to work out the price of bandwidth utilized compared to the cost of the service, as it may turn out cheaper if your bandwidth use isn’t really large enough. This definitely comes down to the use and popularity of the site. Companies which have hugely popular sites that receive lots of regular traffic and thus use lots of bandwidth will frequently find that these services are far less pricey compared to self hosting of servers, or other server options.

The cost of the service will depend mainly upon the physical size of the server (servers are often within the spectrum of 1U to around 7U), bigger servers consequently cost more as they take up extra space (1U works out to about 4.5cm or 1.75 inches). There is also a connection charge and expenses associated with the kind of connection employed. The size of the connection can vary from just 1mpbs to around approximately 1000mpbs, and is usually referred to as a “pipe”. Naturally, the bigger the connection, the more the monthly cost will be.

There are many benefits in using this sort of service. First of all, the supplier of the service is generally prepared to manage troubles and problems that can affect the purpose of the server (this may include, but isn’t restricted to, electricity outages, which are generally covered by a back up service or generator). The second is that server colocation providers will also offer safer storage facilities for your server (than would be had in the home or office environment), this is usually simply because it is essential for the providers to supply the greatest level of security for themselves and their clients.

Click on the links to learn more about the benefits of server colocation services, and how to find a server colocation provider.

Mark Nesbitt Hardware , , , , , , , , , ,

Plan For Data Centers

August 13th, 2010

Floor Planning of a Data Center is as much important as other factors like power supply and cooling. All the equipments should be placed in a managed manner to modify the cooling and air flow without disturbing the working environment and still providing 100% accessibility and scalability. Planning the floor plans for a Data center is not a Childs job and need perfect assessment of top down and elevation approach. The whole plan starts with planning and pre-designing in order to create an capable Data Center floor. If you invest at this point it will save you a lot of time in the future.

Before jumping into the serious business you should figure out your budget needed for the equipment wanted in the computer rooms, electrical rooms and mechanical rooms. Only after confirming the above steps real construction work begins. Two most common and important methodologies used in floor planning of Data Center are:

Top Down View

Deciding equipment size, equipment location, work flow process and essential space area these factors should be examined by the designers. Designers used Computational Fluid Analysis (CFD) using it on the area below and above the floor. Technicians seek help from CFD to find out where to place perforated tiles, Computer equipment, CRAC equipment and rack location units. To facilitate hitches in both under and over airflow various kind of software’s are used in the process. Which part of the Data Center should be used for high, low and medium density of the equipments is also decided by the use CFD. Only when all the above steps are confirmed Hot and Cold aisle set up is executed. In this kind of set up air is delivered via perforated tiles. Heat generated in the Hot aisle is transferred to the CRAC units using ceiling height. Many parts in the Data Center are low density RLU zones which need only raised floor cooling options others, there are some areas which need medium density cooling and ultra high density server needs cabinet cooling solution.

Elevation View

Three most important Data Center floor plans are layout above raised floor, layout below raised floor and layout above dropped ceiling. Designers begin with dividing the floor. At this step a sub floor which can be used as a drainage system used for remove possible leaks from sensible equipments. Even the cooling pipes and Power cables must go through sub floor. Data Cables are installed at the top of the raised floor. Some free space should be included in the raised floor for undisturbed flow of air. Ceiling height should be more than 9 feet and all the equipment should be placed at least 18 inches away from the ceiling.

Next layout is above the dropped ceiling. Plumping and water should be strictly banned from passing over the room. Most suggestible is to avoid these pipes in the building and place them somewhere in the perimeter. This will reduce the possibility of water leak which can done serious damage to the computer equipments. Dropped ceilings presents an optional cooling by allowing the air to flow through ceiling plenum based on the requirements of the cooling.

Read my latest articles on Opting for Top Data Center in India and do check out my website for my other Web Design Articles .

Nisha Soni Technologies , , , , , , ,

Network Management Software – A Good Investment For Network Performance Monitoring

August 12th, 2010

Businesses who utilize networks within their company will have a team that will work on network performance monitoring tasks. However, there will be times when they may not be able to detect some problems on their network and even obtain the data that they need in order to provide accurate analysis.

Most of the time, these experts will encounter some problems even when they do the right analysis because the configuration may not show them the right data. A good solution to help solve these errors is getting network management software.

So how does network management software work for companies? First, it will give the right data from the network configuration and health. By getting the right data, companies will be assured that the right analysis is conducted because all of the data is correct.

Second, the automated software will make the tasks much easier for the company. And the good thing about this software is that they have the same accuracy in terms of data reading and production and contribute to the analysis.

The next benefit is that network management software will not only provide data for the company’s analysis but they can also provide information about potential problems in the network. Once the software notices that there is a problem with the configuration, it will create a report about it so the company will know what they can do about it.

Finally, this software is made to be very affordable for companies. All they need to do is search the internet and look for services that they will need for their network monitoring processes. They can also find the features that will match their requirements as a company to ensure that they will get the right software for their needs.

The main benefit of getting network management software for the company is that it will not only save the company employees time and effort in conducting network tasks. It will also act as an aid in saving money and preventing mistakes in terms of network configuration.

These days, internet is considered an important tool for businesses in terms of communicating with other people. In order to keep them working efficiently, it will be beneficial for companies to invest in it.

Network performance monitoring is becoming a crucialprocess to large enterprise networks. With network management software, tracking the performance a network becomes less burdensome.

Bert Haley Technologies , , , , , , , , , ,

Philippine Call Center

August 11th, 2010

The Call centers industry in the Philippines is stable according to the State of the Nation Address (Sona) of President Gloria Macapagal-Arroyo last July 2007. Mrs. Arroyo, clad in a red terno expressed the significant on how call center industry is helping the country in terms of providing jobs to the Filipino people especially to the fresh graduates.

This industry is distinct from information technology (IT) outsourcing, which focuses on hiring a third-party company or service provider to do IT-related activities, such as application management and application development, data center operations, or testing and quality assurance.

Mrs. Arroyo is taking cognizance of the importance of call center industry because of the ability of the Filipinos to speak fluently in English. She even said in her speech: “The Philippines ranks among top off-shoring hubs in the world because of cost competitiveness and more importantly our highly trainable, English proficient, IT-enabled management and manpower”

It only shows that call center industry in the Philippines has been called the “New India” as the country offers an abundance of inexpensive, English speaking labor. This was according to the 2003 Philippines Call Centre Industry Benchmark Study conducted by call centres net. Our country is very viable alternative to other locations in the Asia Pacific and hence many local and multinational organizations have set up contact centers. This trend is set to continue as numerous companies progressively seek an Asian presence to service customers both regionally and globally.

“Information technology will help the Bureau of Internal Revenue (BIR) bring in more taxes in the coming months,” she stressed.

It means to say that more investments are likely to happen in the following years because of the presence of this industry. The country has approximately 200 call centers and 20,000 seats. It is estimated that 80% of these seats are operated by call center outsourcing bureaus.

She further said: “While our strength in contact centers is well-established, we are now focused on growing the higher value-added services, including accounting, legal, human resources and administrative services.”

She stressed: “The business services sector has become the fastest growing in the economy providing 400,000 jobs compared to 8,000 in 2000. By 2010 the forecast is one million jobs earning $12 billion, the same amount remitted by our overseas Filipinos today.”

If the government will unite and continue to promote the country as an investor-friendly in Asia many foreign multinational firms will choose Philippines to put up their contact centers here. The political bickering will not help the country in stabilizing the economy. If political noise continue to exist especially most of the newly elect senators and solons are from the opposition parties. Let’s hope and pray that the last election should serve as lesson to the entire nation.

Many factors should be prioritized if the government is serious in keeping this industry. First, is to focus on education. Knowledge is the greatest creator of wealth. Without knowledge we cannot move on and do the things we want. With this development, the President said that the nation is investing more for education: PhP150 billion, PhP29 billion more than last year. In 2006, the government and private sector built 15,000 classrooms instead of the usual 6,000. Since call center industry wants their employees to be computer literate. The government reported that one third of the public high schools now have Internet access, with private sector support.

Read my latest articles on Opting for Top Data Center in India and do check out my website for my other Web Design Articles .

Donald Lewis Technologies , , , , , , ,

Employing Virtualization For Enterprise Solutions

August 6th, 2010

The current business world is more cut-throat than ever, and with the troubled economy adding to the situation, most companies are searching for better ways to lessen expenses while still enhancing productivity. This may seem like two incompatible ideals, however some of these organizations are finding that virtualization is among the best ways to perform both.

Virtualization involves deploying applications and operating systems from your central machine to different virtual computers through the organization. The immediate benefits of an infrastructure like this include lower hardware and maintenance costs as well as the ability to reduce down time and speed the development cycles.

Firms are checking out virtualization as a method to boost their own business operations and lower expenses. Any time all the applications, programs, and other resources are launched from your main server, its easy to make certain everyone has what they need and they don’t have to take a lot of time out of their work day to setup or update new applications.

Virtualization is about a lot more than implementing fresh applications. It is, in fact, an ideal way to run a number of programs and operating systems individually on a single server. That means that every employee can have the resources needed in a environment that they can recognize and are accustomed to employing.

Occasionally a business can lose a handsome profit any time it has to regularly acquire new hardware and software to keep up with the current market. This generally seems like a horrible but necessary expenditure, but some businesses are starting to find that a virtualization system can produce a big difference. Each time a company adopts this type of system, it will save time, cash, and space.

Virtualization enables a firm to set up each employee on a kind of virtual machine that does not have to have all the hardware and software installed locally. These machines share the resources of one physical computer which acts as a server for everyone in the organization. It may not be the standard method for providing employees with the computer resources they require, but it is becoming one of the most economical and hassle-free options.

As organizations continue to grow, they require an IT solution that will grow right along with them. This may lead to some severe costs as the company tries to supply each and every new employee with the resources they need. Virtualization has been shown to be a very scalable solution for businesses in this situation, because deployment of resources can be achieved quickly and effectively.

Increasingly more businesses are learning how virtualization can offer the business solutions they need to remain competitive. Whether it is used to deploy operating systems or application, virtualization is a good way to keep up with business specifications and ensure that every employee has access to the resources they need to stay effective and help with the success of the corporation.

Is is so important to find a very solid source for efficient server virtualization. In todays crazy economy, it is crucial to always stay on top of technology and one of the best ways you can do that is looking into getting a reliable virtualization provider.

categories: Computers,Servers

Don McCullen Hardware , ,

Server Colocation – Providing Quality Reliable Service

August 2nd, 2010

A well-known internet site that receives tons of hits is the goal of any company having a web site on the web. Nevertheless, common sites on the server that you are required to pay for bandwidth usage might be as expensive as fueling a room shuttle. Utropicmedia server collocation and managed hosting are an efficient and inexpensive alternative for those who want to produce a large splash for the web.

Utropicmedia server colocation like numerous of the other services will come using a strong backing of client believe in simply because of their long standing dependability which is focused on quality support, protection, and undeniable worth. Diesel-powered generators onsite with UPS and DC energy plant deliver surplus quantities of power if a utility incident takes place. Their servers are ready inside case of any event to deliver the very best feasible overall performance even in the case of emergencies.

Colocation allows you to spend a rental charge, to park your popular web site. In the sense creating a web site far more fuel efficient since the organization isn’t spending for bandwidth utilization, making for a faster and a lot more dependable internet site. Utropicmedia treats your site and information as although it had been a prized stock car, ensuring that your info and info is kept risk-free and away from harm, whilst keeping it in leading running purchase.

Dependability in organization is paramount when it will come to satisfying the needs of clients and inside capability of establishing believe in. Utropicmedia is staying effectively ahead of the curve with innovation in managed hosting. Recently they produced a program known as VAS (Virtual Application Server) that allows for delivering a good quality SaaS(Software as a Service) without having the unreliability of a clustered infrastructure and use of dated company processes.

Typically the old way of setting up a SaaS application had companies and teams mixing and matching present infrastructure designs and dated processes, attempting to force technology to form a service-based model. The VAS program was developed and tested to become the complete stack of engineering and solutions necessary to energy any Saas application, removing the guesswork, allowing for any company’s team to turn concepts into reality.

Utropicmedia strives to be at the forefront of the industry. Providing quality engineering and motivated to make sure their clients have access to the best-in-class technology and business processes. Primarily the VAS is designed to have the flexibility that virtualization technologies provide without a company having to give up the performance of a dedicated server.

Utropicmedia’s VAS platform provides the next level of advancement in Managed Hosting and reliable server colocation for companies looking to provide reliable service.

Learn more about server colocation from Utropicmedia and see the benefits of server colocation for yourself.

Frank Masters Technologies , , , , , , , ,

5 Points To Encourage You To Use Linksys Wireless Routers

July 17th, 2010

Looking flexibility, connectivity, and freedom in your wireless router? Look no further than Linksys wireless routers, especially if you want to network your home or office. Not all routers, even Linksys ones, are identical – some are created for specialized purposes, so you should look into their differences before making a purchase. The nice thing is that Linksys products are incredibly easy to understand, so you will make the right choice.

The 5 Reasons for Linksys Here are five reasons why you should use a Linksys router instead of those made by other brands. The primary reason is that they offer more justifications to purchase it. Other brands may have some of these, but only Linksys has all of them.

1. Wireless Connectivity: You are completely wireless freeing you to move around with your computer or other wireless device.

2. Easy Installation: It takes only a few minutes to install the router by attaching the device, your computer, and to your Internet provider with a few cords. On the software side, a setup wizard takes you through the rest of the installation process.

3. Top Tech Support: Although Linksys wireless routers are incredibly dependable, Linksys tech support provides a whole variety of options to assist you in your distress. Some of the support features offered include: online tutorials and guides, live chat help, forums as well as phone support.

4. Shared Usage without Lag: Each Internet provider only offers a certain amount of bandwidth per connection, which can result in one user hogging it all by running a very intensive program involving a lot of data transfer. When this happens, often times it will slow down others’ connections to accommodate the high demand of the one user. This is not the case with a Linksys router because the router itself very effectively manages bandwidth allotment.

5. Flexibility: Access, share, or transfer your files from computer to computer or network to network. Linksys gives you the flexibility to do that where ever you are.

If you think these are good reasons to check out Linksys wireless routers, you will be elated to hear that there are many more. Each Linksys router is specialized to meet certain needs. Look for the one that is right for you, you will be impressed. And don’t just take my word for it.

David Maslow has been writing about Linksys for a while now, he also writes about phone systems. Check out his sites: Linksys Phone and Meridian Phone System.

David Maslow Technologies , , , , ,

Speeding Up Your Enterprise Application To Remote Users Over Internet

June 29th, 2010

I have a friend whose company delivers IT training through remote lab simulation for customers all over the world. There was a problem with his newest product, which was a remote lab that included servers, shared storage, all in a real world virtualization set up. All of the users outside of the United States were having performance and latency issues.

Application performance over the Internet is a tricky thing. It depends on a number of different aspects of the TCP/IP stack working correctly. TCP is a protocol that is optimized for reliable transmission of traffic over a medium in which packets are expected to be dropped. It does this through a combination of packet retransmission requests, packet sequence ordering, and TCP windowing. TCP automatically adjusts to the available bandwidth by using dynamic windowing, and it always starts with a small window and ramps up to the point where TCP packets dropped that have to be retransmitted, so there is always a slow start in any Internet connection. Because of the TCP windowing, if any packets are dropped during a TCP/IP session, the window size gets smaller and effective bandwidth for the application drops.

When Internet traffic is transmitted over long distances, it is sent through a number of different service providers, which connect through peering points. Packets are dropped in these peering points because of the lower speed connections between different service providers. When packets are dropped, the TCP protocol reduces the bandwidth, which also reduces application performance and increases latency. For this reason, large organizations have avoided the Internet for application delivery.

My friend needed a way to accelerate the Internet delivery of an application for individual users, without putting any program on their PC or installing special hardware at their site. This is very difficult to do, because the application required reliable delivery of all its parts, and the very nature of TCP over the Internet would slow it down. Furthermore, he wanted to be able to increase the effective bandwidth by compression then expansion of the data delivered.

He could have done this himself, but he would need a special acceleration server at the head end, and then one at every Internet delivery location near his customers. The servers would need to compress data at the head end, expanded at a remote site, as well as transmit the packets over multiple redundant routes to make sure nothing was dropped. Of course it would need to be monitored all the time.

Obviously, this would have been a cost prohibitive exercise for my friend. Fortunately, he found a company that offers this type of acceleration as a service. In fact, this company has tens of thousands of service deployed in most datacenters worldwide, which can be used for dynamic content delivered over the Internet. Examples of content that can be accelerated include:

- Improve VDI (virtual desktop infrastructure) performance.

- TCP/IP or HTML-based applications.

- Remote office and end-user VPN acceleration.

- Speed up large file transfers.

- Shift application delivery from the WAN to the Internet.

If this is a service that might apply to your situation, you should definitely look into speeding up the delivery of Internet traffic to your remote users. Among the applications that are being delivered, there is probably one that gets complaints about its performance, which would make it a good candidate for a test run. A good reseller with expertise in networking would be able to determine if an intranet application acceleration service would be right for you.

Want to find out more about Internet application acceleration, then visit Rolf Versluis’s site on how to choose the best network optimization for your needs.

Rolf Versluis Technologies , , , , , , , , , , ,

4 Ways Linksys Wants To Help You

June 21st, 2010

Linksys wants to make it easy for you to resolve any problem you are having with your product by offering great technical support resources. They strive to be the most user friendly technical support in the field. When the need arises to turn to tech support for additional aid, Linksys has created many options, making themselves very accessible.

To prep before contacting tech support, you should have your Linksys admin code on hand. You received this when you purchased the device. This is what gives you access to the administrative tools of the device. From there, figure out which tech support option is best for you.

1. The most basic and independent tools are the online tutorials and step by step troubleshooting found at the company website. This is a fast and simple way to solve most of your problems. Some examples of topics covered include Linksys router setup help, troubleshooting and more.

2. The next level of support is the Cisco Network, which owns Linksys. They too offer troubleshooting plus instructions on repairing your network. This website will assist you in getting your system setup and managing your network in any way.

3. Forums – a great resource for the exchange of ideas. Less formal than the other options, forums are managed by staff but also allow plenty of other users input. This is one of the fastest ways to receive the answers to your questions.

4. Live chat help or phone help – the most personal method to get specific or complex Linksys technical support. The company is always available through live chat or over the toll free phone numbers. You can also register your product, check your warranty and get answers to your questions here.

While all of the most common problems are solved simply by resetting your device, if you find that this does not work, feel free to contact Linksys support with your questions. They may advise you to check to see if your hardware is compatible or if the proper software is present. Very often, the device is completely fine. If it isn’t, however, Linksys will bend over backward to ensure that the problem is resolved. They have provided all of these options; all you need to do is use them.

David Maslow has been writing about Linksys for a while now, he also writes about thinkpad computers. Check out his sites: Linksys Phone and Thinkpad Computers.

David Maslow Technologies , , , , ,

Why Are Linksys Routers So Popular?

June 20th, 2010

Cisco Systems, Inc. is proud of its subsidiary Linksys which is the recognized global leader in VoIP, Wireless and Ethernet networking for home and small business users. There headquarters are located in Irvine, California.

The most popular model of router available today is a Linksys. This is not without reason, actually several of them. Linksys provides a very easy way to network all of your computers together, even if you are not that tech savvy. Below is a list of a few benefits of networking your computers with a Linksys router:
- Linksys Wireless Broadband Routers have four Ethernet ports built in and can handle up to 32 wireless users allowing you to share a high-speed, broadband cable or DSL Internet connection so everyone can access the internet at the same time.
- You have security while others are also online. Linksys sets up a secure network so to provide individual users with security and confidence while on a shared network.
- All types of files, including music, digital pictures, and documents can be shared and accessed over the network
- You can store your library of music, pictures, and files all in one place while still being able to access them over the network
- Enjoy high speed internet anywhere in the home
- They also help provide protection against viruses
- Play multi player and head-to-head games with other people over the network
- Play games online with people from all over the world from anywhere in your home
- And much more…

With the advent of new products using similar technologies, a common complaint when using a Linksys router is interference between a 2.4 GHz phone system and the wireless network. There are solutions, however, that are easily enacted. For example, changing the channel of the phone or the Router should clear things up as would moving the phone’s base station to a location that is farther away from the Router.

Linksys Routers only have ports for external cable or DSL modems featuring Ethernet ports. They are not compatible with ISDN, satellite connections, dial-up modems or modems featuring USB or RJ-11 connections. Linksys Routers work with any platform that supports Ethernet and TCP/IP. The router acquires the internet through a cable or DSL modem.

If problems crop up, Linksys offers a fantastic tech support system. You can peruse the FAQ’s online at Linksys.com, read the discussion forum from which you can ask questions to other Linksys users the world over, and you can even submit an email support ticket or call their 1-800 technical support hot line any time.

Linksys products are for sale online or at a how slew of reputable retailers including Best Buy, Radio Shack, Comp USA, Circuit City, Office Depot, and more.

David is passionate about the Linksys Company, however he also writes on phone systems. Check out his sites: Linksys Phone and Meridian Phone System.

David Maslow Technologies , , , , , ,


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