Tech Blog

The Evolution of Network Acceleration Technology

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Computer systems have existed for more than half a century. Based on the Computer History Museum, the very first commercial modem, AT&T’s Dataphone, has been around since 1960. The product converted digital data into analog signals that may be transmitted across AT&T’s lengthy distance network. Soon after that, 3rd party developers incorporated AT&T’s technologies to their own products. The introduction of equalization techniques and bandwidth-conserving modulation systems improved transmission efficiency in national and global systems.(1)

What’s Network / WAN Acceleration?

Today’s systems carry an unparalleled quantity of multimedia data and therefore are under extreme pressure to do this effortlessly and finesse. For instance, users expect so that you can view high definition videos instantly they upload and share documents and files regularly using both corporate WAN in addition to remote connections and cellular devices they search on the internet to carry video and voice chats. Workers depend on cloud-based software, storage systems, as well as desktops. Today’s finish-users need reliable, high end systems more than ever before.

Network, or WAN, acceleration involves optimizing systems for performance in addition to optimizing applications ruling lengthy distance systems. Common types of network acceleration involve using what is known as a WAN accelerator. WAN accelerators are network appliances (either hardware, software, or virtual) which use application proxies, compression and knowledge deduplication techniques, along with generalized TCP optimization technology to optimize the flow of information transmitted over the WAN. Instead of delivering duplicated objects and packets, WAN accelerators cache the duplicates and reference them.

How Network Acceleration is beginning to change

Network acceleration technologies have evolved with time. Additional functions happen to be put into WAN Optimization controllers that add network protocol optimization towards the mix. For instance, Common Internet File System (CIFS) and HTTP could be enhanced, reducing unnecessary “chatter” and speeding transmission.

Application delivery controllers are frequently accustomed to optimize the server-side experience. These network accelerators use static caching, load balancing, along with other strategies to manage network traffic spikes.