Imperial Violet

MAY 13, 2017

XSalsa20-Poly1305 ( paper , code ) has a 192-bit nonce and good performance across a range of CPUs. Overhead consists of the nonce and tag, thus the increase from 96- to 192-bit nonces is not 100%.). Generating nonces randomly and depending on statistical uniqueness is reasonable, but only if the space of nonces is large enough.

Encryption 60

Encryption Paper Authentication IT 60

Security Affairs

SEPTEMBER 3, 2019

Just a side note: bootloader shall be written in 16bit since x86 compatible CPUs are working in “real_mode” due the limited available instruction set. If the BIOS find 510 bytes followed by 0x55AA it takes the previous 510 bytes moves them into RAM (to 0x7c00 address) and assumes they are executable bytes. Used tools. code16 2] .global

Computer and Electronics 76

Computer and Electronics Libraries Cybersecurity Security 76

erwin

AUGUST 15, 2022

I chose “ON Demand” for up to 64 virtual CPUs and 448 GB of memory since I wanted this data warehouse to fit entirely, or at least mostly, within memory. A sample data warehousing project. Look at Figure 1 below. I was pricing for a data warehousing project with just 4 TBs of data, small by today’s standards. Relational. Column Oriented.

Cloud 52

Cloud Unstructured data Data structuring Analytics 52

Security Affairs

SEPTEMBER 3, 2019

Just a side note: bootloader shall be written in 16bit since x86 compatible CPUs are working in “real_mode” due the limited available instruction set. If the BIOS find 510 bytes followed by 0x55AA it takes the previous 510 bytes moves them into RAM (to 0x7c00 address) and assumes they are executable bytes. Used tools. The first two lines: 1].code16

Computer and Electronics 41

Computer and Electronics Libraries Security Cybersecurity 41

John Battelle's Searchblog

SEPTEMBER 11, 2009

It sends super expensive satellites into space, and takes high resolution, geographic-data tagged pictures of every square foot of the earth. You need more satellites, more CPUs, more storage, and some pretty amazing UI and use cases. What the company does is pretty simple, actually. Is it possible? Of course it is.

Military 60

Military Agriculture Libraries Marketing 60

Rocket Software

JULY 8, 2019

Steve Jobs’ breakthrough brainchild did not invent, but instead featured the first graphical user interface , a built-in screen, mouse , and an incredibly expensive price-tag. It struggled to compete with the already existing IBM Personal computer and the Commodore 64 and saw a steep decline in sales in the ‘90s.

IT 40

IT Digital transformation Military Sales 40