SD-WAN stands for Software Defined
Wide Area Network. They are used mainly for transmission of data in bulk. Due
to competitive and cutting edge technologies in 2020, it is always desirable to
introduce some algorithm to maximize the efficiency of this bulk transmission.
SD-WAN Optimization comes into the picture when it requires user to transmit
data in bulk with higher efficiency and more transparency. When it comes to
SD-WAN Optimization, the solution provided by Wanos Networks is unmatchable in
the market. It saves a huge amount of money on bandwidth cost and accelerates
the application to improve the user experience.
Out of many prime features, TCP
Acceleration is the most significant feature which dramatically improves the
performance over sub-optimal network conditions. TCP Acceleration offered by
Wanos Networks in their WAN Optimization Solution is an optional feature which
can be enabled on the WAN Accelerator or improve the performance while sending
TCP traffic on the sub-optimal network
conditions. It helps in accelerating the TCP performance and also slowing down
the TCP stack implementations.
WAN Optimization Solution is
better with TCP Acceleration as it uses few secret techniques to improve the
WAN and reduce the cost of bandwidth. The functioning of TCP Acceleration can
be seen as use of High Speed TCP for high-speed high-delay networks. It takes
help of Window Scaling to set the desired window sizes to avoid the throughput
limitation of a sub optimal TCP window size.
Selective Acknowledgment is another feature which comes handy when sender is
notified to re-transmit only those packets which were missing during initial
transmission and the packets were lost and those packets were unrecoverable
through packet loss recovery feature.
That is why we can say that WAN Optimization Solutions in 2020 are much better
with TCP Accelerator. These features results in faster file transfers for
TCP-based applications.
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