Sunday, October 28, 2012

Why You Should Consider Having a Server Maintenance Plan

These days, most companies are depending on computer systems in doing business transactions. Different computers are being used as well as various software applications and because of it, keeping the server updated and well-maintained is crucial for smooth business operations.

Normally, it is the network administrator who is doing server maintenance jobs. With proper plan, the applications that are being used in your organization will run as they are expected to. Partial or total network failure can be prevented. You do not want your business to experience severe losses, for sure!

Understanding the Term "Server"

As a term, server is technically used to depict a box, which holds the processor of the computer, hard drive and memory. Designed to provide utmost computing power using minimum space, multiple servers are usually installed by organizations in order to boost processing power obtainable to support a number of systems, applications and databases.

Proper server safeguarding necessitates an expert network administrator to perform regular preventive maintenance, involving a review of any possible security risks, regular backup protocols and the overall performance of the server. As part of keeping the server in good condition, a network administrator should make certain that inbuilt system checkup utilities are aptly configured and properly installed.

Importance of Server Repairs and Maintenance

To keep the computer network of your business in reliable and optimal condition, you should consider having regular server updates, patches installation and diagnostics. You need a feasible server maintenance plan to increase your business programs and hardware's chance of serving your company for long.

While you have an idea in mind what must go into your plan, it could be much helpful to get server experts to do the required maintenance. Although such plans differ from business to business, it is essential to have one that is designed specifically for your business to ensure continued server and network optimization. By means of regular backup of data, running diagnostics and patch installations, your server will be at its peak performance and therefore, reducing any error and risks for system failures.

Having an efficient server maintenance plan designed for you can be the most significant part of your business. Every organization has its own server needs and goals. Alongside the creation of a specific plan, it is imperative to take into account just how often you wish to have server check up and maintenance performed for your business. With a solid server safeguarding plan, you can achieve a rational timetable for implementation, preventing prolonged business downtimes.

Sunday, October 21, 2012

Citrix HDX SmartAccess in Plain English



HDX or High Definition User Experience is central to Citrix Workforce Mobility and virtualisation products. The company aims to give users optimum experience with high definition multimedia, voice, video and graphics.

Those using Citrix remote working solutions are guaranteed that they will be given the best experience no matter what device they are using. It is just like sitting in front of your office computer. This entails striking a balance between bandwidth and performance, so even if you are working with high latency or low bandwidth Internet connection, there are no performance problems.

This is the reason why Citrix has different technologies that ensures seamless mobile experience. Citrix workforce mobility technologies include:

    HDX Media Stream, which gives you the best multimedia experience.
    HDX RealTime, which allows you to broadcast and receive both voice and video in real time.
    HDX Broadcast, which optimises delivery of voice and video over any network.
    HDX Plug n Play, which allows you to access peripherals simply and easily.
    HDX RichGraphics with RemoteFX, which gives you high performance and high quality graphics.
    HDX WAN Optimization, which optimizes your bandwidth and performance.
    HDX Adaptive Orchestration, which maximizes the resources of your server, network and end user points.

But when it comes to Citrix Remote Working solutions, nothing tops Citrix HDX SmartAccess.

With HDX SmartAccess, end users can access their applications and desktop anytime and anywhere, using any device, including desktop computers, tablets, smartphones, laptops and even kiosks. What's more, users do not have to remember a lot of passwords or go through numerous authentication prompts because of its single sign on feature.

How does it work?

SmartAccess uses Citrix Access Gateway products, which is offered as a virtual or physical appliance. The Citrix Access Gateway allows your employees to access your network securely via a SSL VPN tunnel.

IT personnel can set up different access options and security policies with Access Gateway. When an end user connects to the server or network, the device is scanned and SmartAccess ensures that it meets the security policies that are set for it. Depending on how the device meets the set policies, it will be granted full or partial access. For example, if everything is okay, the user is granted access to the applications and desktops that the user wishes to access. But for example, if the user is using a public computer in an Internet cafe or kiosk, he or she will only be granted specific access and may not be able to download files or use certain applications.

This means that IT has full control as to how you could access your desktop. If you use a device that is less than secure, you will have limited access to lessen the security risks. However, end users will still have enough access to be able to do their work, no matter where they are and what device they are using. In short, SmartAccess can help you better manage your Citrix Workforce Mobility and Citrix Remote Working solutions by giving your users a better experience while also helping your IT personnel keep control.


Sunday, October 14, 2012

Citrix Bring Your Own Device: How Does It Work?



Bring your own device is probably a trend that will not go away soon. Businesses would have to learn to adopt the trend and ensure that their employees can use any device they want and still secure their data and information. If you are considering Citrix BYOD solutions, you might want to contact a Citrix consultancy company or Citrix specialists to help you with the entire process.

Citrix has a suite of solutions and an array of tools that can help you deliver desktops, apps and data to about any device. Citrix knows that when you allow more freedom and flexibility to your employees, you will have a more productive and satisfied workforce.

Citrix specialists recommend the company's BYOD tools because it is compatible with any device, from Apple's iOS products such as the iPhone and the iPad, to laptops running on both Linux and Windows, to Android tablets and smartphones. The company's BYOD tools also makes it easier to implement your BYOD policies and is very secure.

How Does Citrix BYOD Work?

Ask any number of Citrix specialists and they can tell you how to configure your BYOD solution using Citrix products. It will comprise of the following components:

· The end user's device. It does not matter whether you have iPhone lovers or Android fanatics on staff, they can choose to use their own device if they want to. This is possible because of Citrix Receiver. Citrix Receiver is a client software that is very easy to install and allows you to get to your applications, desktops and documents on any device. For IT personnel, Citrix consultancy professionals recommend this because Citrix Receiver is inherently secure and provides a great end user experience without giving IT staff more headaches.

· Virtualisation for your desktop and application. IT personnel can make any desktop, along with its data and apps an on-demand service that is accessible from any device. IT controls everything while still giving employees access to their applications and desktop on any device they choose. XenDesktop is a great solution for this.

· Your Businesses' Applications and Data, Made More Mobile. Citrix CloudGateway can help your business become more mobile as it allows users to deliver Web, mobile and Windows apps as well as data to any device used. Your employees can access your business apps, no matter where they are using a single sign-on. So basically, it is like having a centralised app store for your employees to use anywhere they are.

· Safe, Secure and Convenient Data Sharing. With Citrix ShareFile, your employees can share their files with just about everyone they want to. If you think that this might cause security problems, then do not worry. ShareFile allows your IT to specify comprehensive usage policies. They can also remotely delete any data from any device in the event that it is lost or stolen.

· Other tools. Citrix also offers other tools that would make remote working a breeze for your employees, no matter what device they are using. Podio allows for easy collaboration with clients and colleagues, while GoToMeeting allows them to initiate, join and conduct meetings from anywhere in the world. It also allows for video conferencing and desktop sharing.

Citrix consultancy professionals recommend Citrix BYOD solutions because of the ease in deploying and managing these. What's more, in-house IT personnel love it because these tools are secure by design and allow them to easily implement security rules and policies.


Sunday, October 7, 2012

Benefits You Can Get From IT Consulting Firms



IT consulting plays a significant role in any business' success as far as saving cost and maintaining employee productivity are concerned. Everything from IT outsourcing to managed services can keep your company stable since proactive IT system monitoring would be done to prevent any breakdown. Many consulting firms are offering different solutions that can help any business meet its goals.

Costs

Many firms are investing in hardware and technologies that can be so costly. If you have a small business, it could be more practical to just outsource on IT services. Doing so can help you reduce the need for in-house specialists who will administer your IT networks. A good managed IT service provider has the finest and best technologies that enable their clients to enjoy the advantages of carrier grade solutions.

Expertise

IT consulting firms have IT skilled individuals who may exceed the stages available within a business. Giving your organization access to IT specialist skills can prove to be a priceless asset. You can even save on the cost of investing in staff training or hiring freelance technicians.

Best Technology Use

Leading providers of managed IT services are using the best hardware and technologies available to deliver quality IT solutions. Normally, hardware and technology are upgraded regularly with no extra costs or too much stress to clients. By using server virtualization and storage, upgrades can be brought out with less or no impact on business. Upgrading technologies constantly could mean that no IT services will be superseded.

Converged Services

With the assistance of a managed IT solutions provider, all services will be delivered over a converged network. This can not just save you money in infrastructure terms but will also present productivity benefits since staff would be able to access important information, data applications remotely.

Centralization

The capacity to centralize all your applications and servers within a data center that is well managed could result in improved staff productivity and performance since staff members can access applications and data over a network that is centralized no matter what time of the day and what location they may be. Centralized data centers in a network can also offer full time virtual services access as well as storage and backup files.

Disaster Recovery

When you outsource for managed IT services, you can negate the need for hardware and redundant data centers. Significant technological investments could mean that the data will stay safe and other preferred services can go on with operation even in times when there is a sudden loss of connection in the head office.

Carbon Footprint

Through the use of a managed IT service firm's infrastructure and significant business systems, your organization can benefit from great power savings, smaller carbon footprint and lower electricity bills.

Flexible Infrastructure

A managed IT solutions provider can provide you with resilient network that is better than enterprise IT services. Networks would be subjected to round the clock administration and will abide by government security processes.

When selecting an IT consulting firm for managed IT services, ensure to go for a reliable one with years of experience and proven track record of success. Make sure to ask about payment plans as well as the provider's capacity to grow with your organization over time.


Monday, October 1, 2012

Five New Features That You Should Learn About Adobe Photoshop CS6



If you are looking to enhance your photos or want to create stunning digital artwork, Adobe Photoshop is the software you need. The latest version CS6 includes five especially noteworthy features that will turn your photos into works of art. Features in the latest update include new design tools, an updated user interface, a new crop tool, improved autocorrect and the inclusion of Adobe Camera Raw 7. These five features are useful tools for photographers, digital artists and everyone else who wants or needs to edit photos and other images. If you want to learn about the many other features of Adobe Photoshop, you can also sign up for Adobe Photoshop Classes.

New Crop Tool

Picture cropping is commonly part of the process of editing digital photos. The new enhanced crop tool found in Adobe Photoshop CS6 is a noticeable improvement and allows you to crop photos with higher precision and speed than its predecessor. The Mercury Graphics Engine is what gives the crop tool in CS6 its quick and accurate results.

Improved Autocorrect

Autocorrect allows users to make simple edits to their images in a matter of seconds. A simple click of the mouse button can autocorrect curves, brightness, contrast and color levels. Sometimes, all a photo needs is a quick touchup with this tool. It's an easy to use and powerful tool that every Photoshop user should become familiar with.

Configurable User Interface

If you've had trouble with the rather dark default color scheme in recent versions of Adobe Photoshop, you'll be glad to know that you can now choose from four different gray color schemes, each with a different level of contrast.

New Text Layout and Design Tools

One improvement which graphic designers and publishing industry professionals will be especially excited about is Photoshop CS6's improved handling of text, including a Paragraph Styles feature. If you've used Adobe InDesign before, you'll remember this feature - and even if this is your first time using it, you'll appreciate how easy it is to add and fine tune text in your images.

Adobe Camera Raw 7

Adobe Camera Raw 7.2 is also included in Photoshop. This feature allows you to upload .raw and .dng format images from your digital camera and edit them, while keeping the original file intact on your camera's memory card. This feature is also incorporated into Adobe Lightroom and is very popular with professional photographers, since it allows users to work with the original image at the highest possible quality while keeping an untouched copy for archival purposes or further editing later on.

Conclusion

These five different features can help you do more with Adobe Photoshop CS6. If you would like to learn more about what Photoshop has to offer, you can also sign up for Adobe Photoshop Classes in your area. Instructors can teach you more about the software and features, and how you can apply them in your digital photography.


Sunday, September 30, 2012

Information About Internet, Internet Services, Web Browsers and Their Uses

What Is the Internet?

The internet is a very large network connecting computers all over the world. Using the internet, you can access information from computers all over the world right at your home. The internet is, in fact, a huge encyclopedia of information. You can find information on any topic of your choice. Today, there are millions of people using the internet.

How the Internet Works

The transfer of data over the internet happens in a similar manner. The data is broken into small pieces of similar size called packets. The address of the source and the destination are then added to each packet. On the way, the packets are received by routers, which act like postal delivery people. A router reads the address on a packet and sends the packet to the destination through the best possible path. The packets may take different paths to reach the destination. The packets are examined at the destination point.

If any packet is missing or damaged, a massage is sent to the sender requesting the packets to be resent. This process continues until the complete data reaches the destination. At the destination, the packets are rearranged in their original form. Each computer connected to the internet has a software called the TCP/IP (Transmission Control Protocol. Internet Protocol). The TCP/IP protocol is responsible for sending, receiving and checking the packets.

Accessing the Internet

If you wish to avail the internet facility, you need to have a telephone line and a modem. Moreover, you have to sign up with an Internet Service Provider (ISP). It is the ISP that connects you the internet. An ISP provides two types of services. Dedicated Link Service and Dial-up Account Service.

In a dedicated link service, your computer is connected to the internet all the time. This type of connection involves high cost and mostly large organizations opt for this type of link, which provides an internet connection on all nodes on the network.

In a dial-up account service, you set up an internet account with your ISP or commercial online services. A dial-up account service allows you to reduce your internet cost to a minimum. This is because you connect to the internet only when you need to access it.


Sunday, September 23, 2012

Two Basic Skills Required In Application Development For Mobile Platforms



Being successful in application development for mobile platforms will require you to be in possession of two skills which are considered to be essential. They are very important, whether you are developing these applications with the intention of landing a mobile application development job or you are planning on selling these apps directly.

To ensure your success in the field of mobile platform application development, it is important that you have some of what is known as object-oriented programming skills. Coding of many of the mobile applications that are being developed these days is done in the language known as Java. As far as object-oriented programming languages go, Java is one of the most popular ones. A full grasp of object oriented programming is required so you can fully internalize the Java language and start coding. But it is not unheard of to find people who gain familiarity of object oriented programming by getting acquainted with Java first.

But this is actually an extremely steep learning curve. Mastery and command of object oriented programming concepts is a must if you want to get started on successfully creating mobile applications. But there are also other programming languages that are being used in mobile application development. You'd be wrong to think it's just Java that is being used. But no matter what programming language is used in developing the mobile applications, it is still important for the application developer to possess object oriented programming skills.

The second type of basic essential skills you must have, in order to succeed in application development for mobile platforms is that of solid graphic design skills. It is not enough that you concentrate on the coding of the mobile applications you are working on. Make sure you also make their front-end interfaces eye-catching and appealing enough. For you to do this, you need to have good graphic design skills. Even if you aren't a talented graphic design artist, you need to have some sense in this area. Mobile application development would be most likely to turn into an ordeal on your part if you do not have any graphic skills at all, not even if you have the necessary skills in object oriented programming.

People with ample object oriented programming skills and good graphic design skills are in a better position to come up with successful applications developed for mobile platforms. Aside from these two, there are other, more advanced skills that would benefit the entire mobile application development process. Marketing skills, for instances, are highly important when it comes time for you to start selling the mobile applications you have developed. If you do not have an idea what app to develop, you could start by looking at your target market and figuring out what they need or want. Market data gathering skills would come in handy at this point. True, these skills are not technical or not even the core skills required in mobile application development. The graphic design of the application's interfaces, as well as the coding or programming language used, are those that make up the core technical skills developers need. That is why skills in object oriented programming and graphic design are considered to be the basic and most important skills that anyone should have if they hope to succeed in developing applications for mobile platforms.