The growth of data in the internet is expanding at an astounding rate, being driven in large part by cloud and web-based applications, as well as the growth of mobile devices. As applications are increasingly migrating into the cloud, the requirement for network security is rapidly increasing. In addition, the dramatic increase in web traffic is driving the need to optimize network bandwidth.
As the network landscape evolves, IT managers are faced with multiple challenges, including the need to manage the growth of the data, as well as the mobility, accessibility, and securing of the data. In addition, as data centers grow to address the growing requirements, it is increasingly important to manage data center efficiency and drive down TCO.
Exar’s broad range of hardware-based security and compression solutions deliver industry leading performance for encryption, authentication, and public key support along with highly efficient hardware-based compression to optimize network bandwidth.
Exar’s card and device products provide the ideal solutions for a wide range of networking equipment, including VPN gateways, application delivery appliances, web servers, VoIP equipment, wireless backhaul and WAN optimization appliances. In addition, Exar’s security and compression technology has the flexibility and scalability to address the demands of emerging markets such as smart grids, which require both encryption and compression.
Exar’s products offload the host CPU from computationally intensive security and compression algorithms, freeing up the CPU for other application workloads. This greatly increases CPU efficiency and delivers workload optimization, enabling OEMs to utilize the additional processing power to add more value and differentiation to their products.
Exar’s leading edge solutions provide up to 50x the performance of software-based solutions while providing up to a 95% reduction in CPU overhead. In addition, the power efficiency of Exar’s hardware-based solutions are up to three orders of magnitude that of software-based solutions. The increased efficiency provides a reduction in both capital and operating expenses, which drives down TCO.
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