Need more like a blockchain with proof of stake, Researchers previously published in the journal get to use thier influence to pick editors and final publishing decisions.
Unless they are getting free power they're a lot more likely to slightly undervolt the cards, as running at 70-80% uses 50% less power than trying to max things out.
Most x86 boards let you set up the KEK (key exhange key, or platform key) or disable it entirely. Really it's the only way to prevent certain types or persistent attacks, attacks which become much easier when you have a standardized modular firmware.
HDMI is a great standard, it's DVI with a sound and remote channel thrown in. HDCP sucks, and like all DRM is better off outright boycotted and broken.
Read the article. Lockdown is a kernel mechanism to make even root can't read to write to Ring 0, helping to keep disk encryption keys safe even from root access attacks, protecting bootloader configuration, and some sorts of code injection.
The NSA probably doesn't do mass survailance on Signal, but can do targeted surveillance easily enough by replaced the signal client binary with a malicious one, via golden keys of the app store, or baseband/carrier manipulation.
Well, you can't hide MSN, or IMEI. At best you can use pre-paid SIM's bought with cash and thrown away. The actual routing though would have to be though and onion route or common VPN. and you'd need to run false data though the encrypted side so your traffic pattern doesn't stick out like a sore thumb.
Police dude : who's this who keeps connecting to 178.245.38.59 with SSL and doesn't accept SMS or voice calls. NSA dud: Oh that's just paranoid paul, we're pretty sure he's harmless after we did an evil maid attack on his fowarding server.
"Tamper-proof electronics" No such thing, especially when there's million to be had if you can crack it. modern so-called "security processors" are cracked on a regular basis. Tamper-resistant and tamper-evident are hard, but at least possible standards to achieve.
"strong PKI" is only as strong as the central private key, and even then you need some sort of central system to prevent double-spending. and re-issue tokens to the card. This was the big deal about the bitcoin white-paper, a way to prevent double spending without a central trusted party.
If the money is stuck on the card, yes you technically made an electronic cash that can be loaded in any denomination, but there's no real advantage over cash, you've just exchanged on big complicated, secretive, and very, very expensive printing press for an even more complicated, just as reliant in a few secrets, and even more expensive because you've made every payee need complex proprietary electronic to accept such e-cash.
You'd have to pay such a huge premium to buy crypto in a reversible transaction, that offers very large quantities. (Remember the vendor is stuck with the cost of CC fruad)
Most of the great depression for the U.S at least happened after private ownership of gold was outlawed, and gold redemption clauses in contracts became unenforceable. A federal fractional reserve system had already been in place for a good while.
There were prior notable "panics though, a big example being 1876" cause in part due to inflationary silver minting from newly discovered deposits in the western states, the solution being to limit the coinage of silver, to the point rarity brought value back into line with official rates (more of a gold note printed on silver, rather than a silver coin on it's own). A bi-metallic standard definitely has disadvantages.
A government-backed paper standard would be just fine, if you could expect such government to carefully play by the rules and not manipulate the situation for their benefit. No government as of yet has proven trustworthy, the best that can be said is the smarter ones have limited their manipulation so that effects are slow enough that voters aren't outraged in the moment (diffuse and hide the costs, concentrate and advertise the benefits)
Taxes are at least paid quarterly, (and corps get to set their own fiscal year) so as long as the government is spending taxes through the year, you don't need nearly so much.
"The economy" is just the decisions of individual actors. It can and has changed as so many currencies have proven time and again. Bad economic policies and government debt can and have driven many official currencies towards almost zero.
No cryptocoin is yet a currency, indeed you need to see more people buying if for later exchange for consumer goods then buying it hoping to exchange if for a currency later. But I think the tech is pretty promising, though a pure PoW system is probably fataly flawed in terms of getting a true circulation going.
Coin =/= print. Reading between the lines there is room for the federal government is issue securities and pass legal tender laws. But when the fundamental currency is not defined by a weight of metal, legal tender laws have little to no weight (pun intended) behind them. Yes you can be force me accept a dollar for any debt denominated in dollars, but next time I'll just raise the price in dollars and peg to contract to inflation. They can't force the security to be accepted at the same rate as the metal if the metal isn't the officially pegged to the note.
And note that this right to coin money is not an exclusive right, and securities and bills of credit are only prohibited to the states (individuals can and have issues such written instruments)
If it doubles the money supply, then every dollar is worth half as much. Do that even once, and anything else starts to look pretty attractive, the demand for FRN's drop, reducing value even more. Also a lot of the liabilities are tied to inflation. so they'd have to print even more next month to send out the SS checks.
Everything fluctuates. And while the Federal Reserve Note is unlikely to become worthless overnight, it can and has suffered huge shocks, and when nobody trusts the U.S. government to be solvent direct inflation if inevitable. The U.S. government is staring down a massive unfunded liability problem, and no individual congress-person has any incentive to fix it.
The good majority of embedded use cases con't need floating point at all. Depending of the specific core though, I think the next one set to pop has a 6 stage pipeline and a branch predictor. Given that RISC-V isn't aimed at the consumer high-end a recompile isn't going to be a big deal, especially if you can save in die size and power.
Slashdot Mirror
Need more like a blockchain with proof of stake, Researchers previously published in the journal get to use thier influence to pick editors and final publishing decisions.
Or run ASIC's on an one node older that has better yields and faster throughput.
Unless they are getting free power they're a lot more likely to slightly undervolt the cards, as running at 70-80% uses 50% less power than trying to max things out.
Most x86 boards let you set up the KEK (key exhange key, or platform key) or disable it entirely. Really it's the only way to prevent certain types or persistent attacks, attacks which become much easier when you have a standardized modular firmware.
HDMI is a great standard, it's DVI with a sound and remote channel thrown in. HDCP sucks, and like all DRM is better off outright boycotted and broken.
Read the article. Lockdown is a kernel mechanism to make even root can't read to write to Ring 0, helping to keep disk encryption keys safe even from root access attacks, protecting bootloader configuration, and some sorts of code injection.
50 hours a week for upper management? Sounds great, where do I sign up? (SRSLY 50 is the low end, the 4 kids is getting towards the high end anymore)
The NSA probably doesn't do mass survailance on Signal, but can do targeted surveillance easily enough by replaced the signal client binary with a malicious one, via golden keys of the app store, or baseband/carrier manipulation.
Well, you can't hide MSN, or IMEI. At best you can use pre-paid SIM's bought with cash and thrown away. The actual routing though would have to be though and onion route or common VPN. and you'd need to run false data though the encrypted side so your traffic pattern doesn't stick out like a sore thumb.
Police dude : who's this who keeps connecting to 178.245.38.59 with SSL and doesn't accept SMS or voice calls.
NSA dud: Oh that's just paranoid paul, we're pretty sure he's harmless after we did an evil maid attack on his fowarding server.
Mostly this, with one Russian, two Chinese, and a half dozen Israeli devices thrown in for a good mix.
"Tamper-proof electronics" No such thing, especially when there's million to be had if you can crack it. modern so-called "security processors" are cracked on a regular basis. Tamper-resistant and tamper-evident are hard, but at least possible standards to achieve.
"strong PKI" is only as strong as the central private key, and even then you need some sort of central system to prevent double-spending. and re-issue tokens to the card. This was the big deal about the bitcoin white-paper, a way to prevent double spending without a central trusted party.
If the money is stuck on the card, yes you technically made an electronic cash that can be loaded in any denomination, but there's no real advantage over cash, you've just exchanged on big complicated, secretive, and very, very expensive printing press for an even more complicated, just as reliant in a few secrets, and even more expensive because you've made every payee need complex proprietary electronic to accept such e-cash.
A boat! HA!, sometimes I run errands with a 25,999 lb. vehicle... just don't tell the DOT I stopped and added 2 pounds of leather glove to my load.
You'd have to pay such a huge premium to buy crypto in a reversible transaction, that offers very large quantities. (Remember the vendor is stuck with the cost of CC fruad)
Most of the great depression for the U.S at least happened after private ownership of gold was outlawed, and gold redemption clauses in contracts became unenforceable. A federal fractional reserve system had already been in place for a good while.
There were prior notable "panics though, a big example being 1876" cause in part due to inflationary silver minting from newly discovered deposits in the western states, the solution being to limit the coinage of silver, to the point rarity brought value back into line with official rates (more of a gold note printed on silver, rather than a silver coin on it's own). A bi-metallic standard definitely has disadvantages.
A government-backed paper standard would be just fine, if you could expect such government to carefully play by the rules and not manipulate the situation for their benefit. No government as of yet has proven trustworthy, the best that can be said is the smarter ones have limited their manipulation so that effects are slow enough that voters aren't outraged in the moment (diffuse and hide the costs, concentrate and advertise the benefits)
Taxes are at least paid quarterly, (and corps get to set their own fiscal year) so as long as the government is spending taxes through the year, you don't need nearly so much.
"The economy" is just the decisions of individual actors. It can and has changed as so many currencies have proven time and again. Bad economic policies and government debt can and have driven many official currencies towards almost zero.
No cryptocoin is yet a currency, indeed you need to see more people buying if for later exchange for consumer goods then buying it hoping to exchange if for a currency later. But I think the tech is pretty promising, though a pure PoW system is probably fataly flawed in terms of getting a true circulation going.
Coin =/= print. Reading between the lines there is room for the federal government is issue securities and pass legal tender laws. But when the fundamental currency is not defined by a weight of metal, legal tender laws have little to no weight (pun intended) behind them. Yes you can be force me accept a dollar for any debt denominated in dollars, but next time I'll just raise the price in dollars and peg to contract to inflation. They can't force the security to be accepted at the same rate as the metal if the metal isn't the officially pegged to the note.
And note that this right to coin money is not an exclusive right, and securities and bills of credit are only prohibited to the states (individuals can and have issues such written instruments)
If it doubles the money supply, then every dollar is worth half as much. Do that even once, and anything else starts to look pretty attractive, the demand for FRN's drop, reducing value even more. Also a lot of the liabilities are tied to inflation. so they'd have to print even more next month to send out the SS checks.
Everything fluctuates. And while the Federal Reserve Note is unlikely to become worthless overnight, it can and has suffered huge shocks, and when nobody trusts the U.S. government to be solvent direct inflation if inevitable. The U.S. government is staring down a massive unfunded liability problem, and no individual congress-person has any incentive to fix it.
Who says it's an ARM chip. Doesn't via still hold cyrix patents on x86? Maybe the Mill will be ready by then.
I think still a ways off. For the consumer side you need a good GPU and Floating performance, as well as hardware media decoders.
The other option is to distribute code in a intermediate representation, like IBM mainframes. And optimizations performed at install or link time.
The good majority of embedded use cases con't need floating point at all. Depending of the specific core though, I think the next one set to pop has a 6 stage pipeline and a branch predictor. Given that RISC-V isn't aimed at the consumer high-end a recompile isn't going to be a big deal, especially if you can save in die size and power.
That you can often only get under an NDA, and a pinky promise not to share source needed to tickle certain parts of the SoC.
Check again, there are a few specific SoC's availible on the site.
Coffee is 0.5% -1.5% dissolved solids. Nowhere near what is needed to elevate boiling temp by 10 deg C at sea level.
http://www.scielo.br/scielo.ph... Didn't observe 1/2 that in extract concentrates that were 30-40% disolved solids.
180-190 F is what McDonald's served coffee at, which is still hot enough to cause nearly immediate burns.