Highlights
The December issue of “RTI” is online. The special coverage “ISPs Vendors Award - 7th edition”, on page 22, presents the results of annual survey carried out by RTI to know the brands most used by ISPs. The survey comprises 26 categories of essential products to its operations. See on page 54 the article “Physical and virtual protection strategies for data centers”, showing that it is important to plan for future growth, address physical and cyber security in a single plan and invest in a security system that can scale, adapt and evolve according to the immediate and future needs of data centers. Furthermore, on page 64, the article “PoE: overcoming resistance imbalance”, showing that PoE – Power over Ethernet is becoming increasingly widespread in the market. But it is necessary to guarantee a reduced current resistance imbalance between conductors of the same pair, avoiding data transmission or heating problems.
