Radius Server

The Cyber Community has published numerous Zero Trust Architecture (ZTA)  infographics, white papers, and possible solution papers.  INFOSECFORCE certainly applauds all these efforts.  The possible difference between many of these publications and this ZTA Strategy Outline is that this ZTA provides a possible battle plan for implementing a ZTA.  We based this document on the NIST Zero Trust Special Publication 800-207.

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Datacenter total cost of ownerships (TCO) tools and spreadsheets can be used to estimate the capital and operational costs required for running datacenters. These tools are helpful for business owners to improve and evaluate the costs and the underlying efficiency of such facilities or evaluate the costs of alternatives, such as off-site computing. Well understanding of the cost drivers of TCO models can provide more opportunities to business owners to control costs .In addition, they also introduce an analytical structure in which anecdotal information can be cross-checked for consistency with other well-known parameters driving data center costs. This work focuses on comparing between number of proposed tools and spreadsheets which are publicly available to calculate datacenter total cost of ownership (TCO) ,The comparison is based on many aspects such as what are the parameters included and not included in such tools and whether the tools are documented or not. Such an approach p...

Datacenter total cost of ownerships (TCO) tools and spreadsheets can be used to estimate the capital and operational costs required for running datacenters. These tools are helpful for business owners to improve and evaluate the costs and the underlying efficiency of such facilities or evaluate the costs of alternatives, such as off-site computing. Well understanding of the cost drivers of TCO models can provide more opportunities to business owners to control costs .In addition, they also introduce an analytical structure in which anecdotal information can be cross-checked for consistency with other well-known parameters driving data center costs. This work focuses on comparing between number of proposed tools and spreadsheets which are publicly available to calculate datacenter total cost of ownership (TCO) ,The comparison is based on many aspects such as what are the parameters included and not included in such tools and whether the tools are documented or not. Such an approach presents a solid ground for designing more and better tools and spreadsheets in the future.

MikroTik merupakan sebuah sistem operasi yang dapat digunakan untuk mengelola sebuah jaringan. Saat ini, MikroTik cukup populer penggunaannya karena memiliki banyak fitur yang dapat digunakan. Salah satu fitur yang beg itu terkenal adalah kemampuan sebagai captative hotspot gateway. Dalam perkembangnya Mikrotik mengeluarkan API (Application Programming Interface) yang memungkinkan MikroTik untuk dapat di Integrasikan dengan Bahasa Pemgrograman yang lain. Ebook Kolaborasi PHP dengan MikroTik ini mengupas pemanfaatan API MikroTik untuk kolaborasi MikroTik dengan bahasa pemograman PHP. Seperti melakukan manajemen user pengguna HotSpot, monitoring penggunaan bandwidth, membaca dan menampilkan log, membuat script & skedule pada MikroTik dan seterusnya. Penyusunan ebook ini pun disusun secara sistematis yang dimulai dengan pengenalan konsep dasar API, kemudian dilanjutkan dengan tahapan menghubungkan PHP dengan MikroTik hingga tingkat advance yaitu pembuatan project PHP MikroTik yang diulas secara detail dengan dilengkapi contoh kasus, source code dan penjelasan setiap baris source code.

Servers and other IT devices inside datacenters have hardware component and other software or virtual component. Some programs are required to create and secure everything related to the virtual environment on IT devices. These programs can be free or require a prepaid license to be accessed .Most of the proposed datacenter total cost of ownership (TCO) models focus only on calculating the costs of the hardware component of IT devices and they ignore the costs of the other virtual component.In this paper, we present a cost model for building a datacenter and provide through it an analysis way to calculate the IT software license cost. Our model helps in solving a real problem in faculty of computers and information which plans to establish a datacenter. Our model can help the faculty administrators to know how much money they need to buy the IT devices and how much IT software license cost. We also calculate the cost of the power distribution equipment(PDU) and the uninterruptable p...

Servers and other IT devices inside datacenters have hardware component and other software or virtual component. Some programs are required to create and secure everything related to the virtual environment on IT devices. These programs can be free or require a prepaid license to be accessed .Most of the proposed datacenter total cost of ownership (TCO) models focus only on calculating the costs of the hardware component of IT devices and they ignore the costs of the other virtual component.In this paper, we present a cost model for building a datacenter and provide through it an analysis way to calculate the IT software license cost. Our model helps in solving a real problem in faculty of computers and information which plans to establish a datacenter. Our model can help the faculty administrators to know how much money they need to buy the IT devices and how much IT software license cost. We also calculate the cost of the power distribution equipment(PDU) and the uninterruptable power supply (UPS) systems which are required for operating the IT devices. The cost of the cooling systems that take the heat away once the power is consumed from IT devices, PDU devices and UPS systems is also calculated in our model.