Extended Control and Enhanced Revenues in Business with Remote Desktops

Applications that boost performances, leverage efficiency and agility and render profitable returns without escalating the costs are in high demand as businesses struggle to cope with the intense pressure. Organizations seeking alternative methods to accelerate their revenues without upsetting the existing environment are gravitating towards remote access solutions. To keep pace with the competition every business is realizing the need for remote workers and mobile employees. The trend of remote operations is fast gaining momentum as the users can easily work from any remote location thus ensuring business continuity.

The remote access solutions have helped many businesses to provide a freeway for conducting business operations through any web enabled mobile devices. Businesses are encountering encouraging responses with less risks and liabilities. The remote access model provides the user the benefit of accessing the remote desktop from any location at any time. The applications are easily available which helps the user carry on his normal work without any interruptions or wastage of time. The remote access service facilitates the user to self register the office desktops and access desktops from a URL or a mobile application delivery with the help of a single sign on.

The business environment is a dynamic one with constant changes. A business that has the capability to adopt these changes and make modifications accordingly is rewarded with greater agility leading to enriching renditions. The IT administrators are provided with the choice to manually register thes remote desktop as well as self registration by individual users through easy, simple, quick and transparent procedures. The appliances that deliver extraordinary performances ensure high levels of scalability and availability are equipped with high-speed hardware SSL encryption capabilities with built-in active clustering.

The SSL VPN appliances enable the offsite users to access emails, applications, files and intranets quickly and securely with the help of a common web browser. They provide identity-based access control for both managed and un-managed devices, URLs, files, applications and networks. They provide a supportive and integrated platform for a variety of operating systems, browsers and client-side security scans. Businesses are relieved from the tension of infrastructure maintenance and network issues as a common web browser is only used for accessing the desktops, thus increasing their savings on costs.

Remote desktops have revealed a new opportunity for businesses to make more gains with fewer expenses amidst high security. The Secure Remote Acces technology makes invaluable contributions towards the development of business in a positive and healthy manner.

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load balancing appliance 

SSL accelerator

Secure Remote Access Can Benefit the Mobile Workers

Even a decade back the phenomena of secure remote access were not as popular as it is today. It has become a very essential aspect of our everyday professional life today. Due to the more reliable and quick internet connections available these days remote access solutions are easier to deliver. At the same time, with regards to the cost factor, irrespective of the fact if there are one or numerous users, the cost is radically much lesser than the traditional systems. Furthermore, it offers disaster recovery advantages too.

  

Secure Remote Access leading to Cost Savings

When you opt in for an innovative secure remote access solution, you are going to witness a certain amount of expense saving benefits. As soon as the IT system is remotely delivered in secure data centers, the IT hardware, infrastructure, and support expenses are reduced considerably. Otherwise, it tends to become a past thing, because it depends on the remote hosting company to ensure that the users can avail their, system, files and data to promised service standards.

Simultaneously secure remote access enables the home workers, mobile employees, extranet partners, and other approved users to avail crucial business applications and resources that results in increasing the productivity. In addition to that, as a business continuity solution it enables an enterprise to carry on work even in situation when any particular employee is not able to be at office due to unwarranted conditions.

Today eminent service providers have introduced multiple software applications that offers secure remote access. An essential one is SSL VPN remote access that enables users to access their workstation from anywhere and anytime. This is more helpful for the mobile employees and other home based workers. Few other advantages are as listed below:

* Provides controlled access for both managed and un-managed equipments comprising laptops, desktops, PDA's and mobiles
* Provides a diverse range access methods that consists of Layer-3, Web, and other mentioned client-server and thin-client applications
* Offers a cross-platform assistance for a diverse range of browsers, operating systems, client-side security scans
* Has a dynamic end-point security that includes adaptive policies, host-checking, cache-cleaning, and secure virtual desktop
* Has a granular identity-based access control for files, URLs, applications and networks
* There is no network traversal or pre-installed clients issues and needs just a common Web browser for users to have access
* Superior end-user experience through integrated application acceleration and 256 virtual portals tunable to the preferences of multiple communities of interest
* Unmatched performance and scalability for remote access SSL VPN

Hence, one can be at home and continue with their professional \assignments, balancing home and work. These apart, eminent service providers of secure remote access also specialize in innovative load balancing appliances that help in balancing the load of a browser.

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Load Balancer

Link Load Balancing 

A Quick Glance at the Various Approaches of Desktop Virtualization

In a recent survey it was found that companies with desktop virtualization projects often used more than one method of delivery. Although most users these days prefer to deploy more than one flavor of desktop virtualization, they are confused about the various options with all of the market competition around desktop virtualization.

Here is a quick glance at the different approaches of desktop virtualization.

Remote Hosted Desktops

Here, a serve runs one image of an operating system and a number of clients log in to it using connection broker software that is the only part of the software hosted on the client machine. This approach is low in cost and has a high degree of control over data and other applications, although the performance here depends on the quality of the network connection and does not work when disconnected.

Remote Hosted Dedicated Virtual desktops

As an alternative of having many users that share one instance of the same application, the server hosts a total operating system and set of applications within a virtual machine that is accessible only to that user. It can either be hosted remotely or streamed. When hosted remotely, it segregates the activity of each user to avert resource constraints. On the other hand, it gives the end user better performance when it is streamed.

Remote Virtual Applications

The only thing that is required, in a remote desktop is to create secure connections and transmit graphics and data is a browser and standard Web protocols. The hardware or software environment of the end user need not be managed by IT in a remote virtual application. However there can be a bearing on the end user performance.

Local Virtual Applications

In local virtual applications, applications download from the server to the client machine and run there, using local memory and processing power. There are more Cloud computing resources and improved performance than remotely hosted applications with less bandwidth consumption that can also be used offline. However, there isn’t much control over the hardware and security of the data.

Local virtual OS

There are two versions with a local virtual OS. One is where a client-side hypervisor can create a virtual machine within a laptop. The other version is where a hypervisor runs on the machine's BIOS, permitting the user to run various operating systems with absolutely no "host" OS. With a local virtual OS there are no concerns about OS compatibility, and they can run on non-traditional VM clients like smart phones.

With the multiple technical approaches to desktop virtualization and the different approaches feature different levels of customer adoption and offer different potential benefits, it is essential to get a fair understanding of the various approaches. Too much focus on just factor can result in a less than optimal solution. So segment the users based on tasks performed and applications required, and make your choice.

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Load Balancer

SSL Accelerator

Secure and Fast Application Availability with Cloud Solutions

Businesses have realized the significance and advantages of uninterrupted operations. However there are times when you do not have any control over situations such as natural disasters, fatal accidents or unexpected events and deaths. All these unfortunate incidents can cause huge losses to your business. Though these events are irrepressible you can mitigate the risks and tone down the impact by employing smart strategies.

Cloud computing solutions have proved that your business can continue operating without any disastrous consequences despite any sudden changes in the environment.

The cloud service delivery model facilitates your business with performance enhancement opportunities and reliable security controls. The cloud solutions initiate faster application delivery services to users irrespective of the location and device. Thus mobile employees can be provided with immediate and consistent accessibility to business applications which helps the business to progress without any disruptions.  The cloud solutions also provide support to those employees who are unable to step out of the house due to an emergency.

IT security is a priority in today’s highly competitive environment. Every business is wary of adopting technologies that cannot provide sufficient security. The cloud solutions provide best SSL encryption platform, certificate-based access and deep packet inspection to ensure optimum application security without hampering their performances. All transactions are secured using the SSL VPN encryption method. The bulk encryption process is offloaded and key exchange from servers is maintained to improve availability, enhance utilization of servers and end-user’s response times.

The encryption solutions that are provided are cost-effective and advanced that eliminates the need to purchase and install SSL certificates for every server in the data center. You can use and install one certificate representing an SSL enabled DNS on the APV appliance and reduce the cost of certificates and renewals. The APV appliances can support up to 256 unique SSL enabled DNS names on a single system and deploy them for providing cloud managed services.

The appliance provides integrated security services, content filtering support and cross-platform support for various operating systems, browsers and client side security scans. The SSL VPNs appliances provide dynamic end-point security along with host-checking, adaptive policies, secure cleaning and secured remote desktop access. With the explicit cloud services your business faces no risk even in an unpredictable environment. The cloud ensures a highly secured environment for an overall consistent and reliable IT performance. Your business can gain handsome returns with mature practices and wise decisions.

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Remote Access
Access Control

Why Do You Need Effective Load Balancing Solutions

Let us start by understanding what is load balancing and how is it applicable to web security. Simply put, load balancing is the manner of evenly disseminating work amongst the various computers. The process leads to a set of benefits that are:-

* Minimizing the load on individual systems and reducing the response time
* Maximizing network utilization
* Enhancing reliability 
* Enables scaling
* Enhancing user satisfaction

Load balancing entails intelligent practicing of routing outgoing and even incoming HTTP traffic to either of the multiple servers for monitoring the access to the websites and scanning traffic for spyware, malware, and phishing as well as other unnecessary content. In addition to that load balancing addresses a set of concerns that are listed below:-

* Enabling the more seat addition i.e. horizontal scalability
* Balances the load of one or more local servers i.e. Server Load Balancing or SLB
* Balances the load across globally-distributed servers i.e. Global Server Load Balancing or GSLB
* Balances across multiple security devices i.e. Firewall Load Balancing
* Fault tolerance
* High accessibility

Today eminent service providers in application delivery solutions have also come up with new age load balancing solutions that helps the users to leverage parallel multi-core processing to be able to drive cost-efficiently industry-leading performance upon a rich application acceleration and load balancing feature suite for unparallel overall ownership value. Some of the advantages of these load balancing solutions are listed below:-

* There are global and local server load balancing with multi-unit clustering for 99.999% application uptime as well as data center scalability
* There is advanced application traffic management for optimized delivery of business crucial applications and other IP services
* There is offloading of application and Web servers for high efficiency, capacity as well as return on investment
* There is integrated TCP connection multiplexing, high-speed HTTP processing, compression and caching for a 5X improvement in application functionality
* SSL acceleration for safeguarding data in transit, offloading compute-intensive processes from servers and enhancing application performance
* There are reverse-proxy infrastructure with an advanced packet-inspection firewall for securing applications without influencing the performance
* There are application-specific criteria and configuration guidelines for quick implementation of optimized configurations
* Advanced performance of 2048-bit SSL encryption for aligning with NIST and certificate authority security needs
* Extensible XML-RPC for incorporation along with proprietary and other third party data center management and monitoring products

These innovative load balances enhances application performance and paces up the return-on-investment for both the small as well as large scale enterprises.

 Other Links

Universal Access  
Application Security