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Tag: Networking

Signal Modulation is Boosting Fiber Capacity

Mar 14, 2019 |

Optical fiber and emerging modulation schemes are making it possible to transmit ever-larger amounts of data through fiber-optic pipes. Recent industry demonstrations and government research efforts also have demonstrated novel approaches for moving more data through optical fiber networks as well as boosting the efficiency of scare spectrum. Read more…

Big Data Career Notes: October 2018 Edition

Oct 16, 2018 |

In this monthly feature, we’ll keep you up-to-date on the latest career developments for individuals in the big data community. Whether it’s a promotion, new company hire, or even an accolade, we’ve got the details. Read more…

Switch Vendor Looks to Unclog Data

Aug 17, 2017 |

Big data and cloud migrations are reshaping the datacenter as more servers are linked and bandwidth capacity joins scaling as essential requirements. Those needs are creating opportunities for network gear vendors as datacenters make the jump to bigger IPv6 pipes to accommodate data-driven applications and broader use of analytics. Read more…

Testing Cisco’s Unified Fabric

Jan 10, 2013 |Yong-Hee Jeon of the Catholic University of Daegu in South Korea examined the efficiency of the Cisco Unified Fabric and its attempt to ease networking in managing big data applications. Specifically, he ran business intelligence and ETL tasks using Hadoop MapReduce over the Cisco Fabric to determine its runtime performance. Read more…

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