WAN Acceleration

The advent of Wide Area Networks (WANs) and Internet have brought tremendous changes to current business practices. As the business segment is progressively reliant on WANs for business processes, there comes the need for technology and technological solutions that can accelerate WAN performance. WAN acceleration is a vital factor for ensuring business continuity.According to a Forrester report “The WAN Traffic Compression Market in 2005,” WAN performance was considered to be among the top five issues faced by the managers of enterprise IT infrastructure at companies whose revenue were more than $1 billion. This emphasizes the importance of acceleration of WAN applications.

Improving application delivery performance across Wide Area Networks is of paramount importance and WAN accelerators assist in that function. With enhancement in technology, applications can be accessed anytime and anywhere. WAN Acceleration technology enables businesses achieve speed and gain access to data and applications similar to LANs (Local Area Networks). Data and other application can be accessed across the enterprise networks from anyplace. By accelerating WAN traffic, there is the facility to work in “real time” and collaborate with users all over the globe. In a corporate or enterprise setting, real time collaboration is effectuated among users in several branch offices.

The Wide Area Networks encounter three primary problems: high latency levels, lower bandwidth, and garrulous protocols. These problems are addressed through WAN acceleration techniques. Other labyrinthine network problems are eliminated through acceleration and optimization. Internet users utilize a variety of applications everyday, including information sharing, email messages, document management, customized applications, File Transfer Protocol (FTP) for sharing files across a shared network, and many others. The throughput of user-oriented applications is substantially improved by WAN acceleration appliances.

In order to accelerate WAN performance, applications are subjected to optimization. As a superset of Wide Area File Services (WAFS), WAN optimization addresses issues such as SSL-encrypted ASP and Intranet applications, and Multimedia e-learning applications. Generally, networks are optimized through techniques such as compression, QoS, TCP optimization, etc. There are also component techniques effectuated by WAN optimization, which subsequently accelerate WANs. They are management of bandwidth, WAFS, CIFS proxy, HTTPS Proxy, media multicasting, and Web caching. Industry standards employ acceleration and optimization utilities, which are compliant, transparent, and integrated to the network.

Businesses today run mission critical applications over the Wide Area Networks; it is crucial that application performance is accelerated. Large enterprises seek to consolidate the infrastructure while considerably improving application delivery. WAN acceleration devices greatly improve transmission speeds with zero disruption in applications. The flow of data transport is optimized particular to the WAN environment. Network congestion is efficiently handled and data throughput increased, making the WAN more adept. One great advantage is application specific acceleration, which aids in reducing unnecessary message transmission by suppression, caching and validation of data and metadata.

WAN Acceleration technology assists enterprises to run their organizations effectively. The main points of consideration are addressing the restraints caused by inadequate bandwidth, latency issues in networks, and application incompatibility. By using WAN accelerators, the WAN traffic is optimized in a transparent way. They integrate applications and networks thereby accelerating application performance. Streamlining data will enable maximum bandwidth utilization across WANs through optimizing WAN traffic. The data packets are delivered on priority basis and allocation of bandwidth based on application. This enables speed in transmission considerably bringing down the latency level and ensuring high data throughput. Companies deploy WAN acceleration and optimization products to efficiently manage processes without disruptions in network connectivity. Their ultimate goal is to meet business continuity standards.

Innovative technology solutions providers such as FatPipe Networks optimize Wide Area Network performance through a wide array of technology offerings that allow multiple connectivity to WANs. FatPipe devices provide the highest levels of WAN optimization, reliability, security, and bandwidth management. They provide dynamic load balancing and automatic failover capabilities, which increase the efficiency of WANs. FatPipe technology is flexible and can be easily deployed under varied conditions. It considerably enhances performance through strengthening the WAN, which is the backbone for connectivity. FatPipe products enable redundant and high speed data transfer through multiple internet connections, and enable WAN acceleration due to the increased bandwidth. Maximum bandwidth utilization is possible, which considerably accelerates the Wide Area Network performance and yields high throughput.