Tag: newstrack

Woe never ends for Renesas

renesas-chips (1)Japanese chipmaker Renesas is still in trouble and might have to make even deeper cuts to its organisation.

The outfit has just finished a restructuring and is focusing its business on the automotive and industrial sectors and has pulled it back into the black after years of losses.

However Renesas Chairman and CEO Hisao Sakuta said that the company still had too many people and he expects people to quit.

Renesas was hit hard by the March 2011 earthquake which shut a key chip plant for months and sent customers looking for other suppliers.  The company was rescued by government-backed funds but had to sell an integrated chip factory in northern Japan to Sony.  Renesas SP Drivers will be sold to Synaptics for $475 million.

Renesas has so far cut more than 10,000 jobs and racked up $3.3 billion in cumulative net losses over the last four financial years.

It had its fifth round of a voluntary early retirement programme in September which was taken up by 361 employees.  So far the group work force had shrunk to 27,200 as of end-March from 42,800 two years earlier.

Last week, Renesas unveiled a chip using new technologies that it aims to eventually apply to autonomous driving, which merges together feeds from cameras fitted to the car to create a 3D image and can detect pedestrians within several meters of a vehicle.

Test shipments of the chip begin this month, while full production and supply will likely begin in 2016, Renesas said. It is also developing technologies that will enable valet parking of a car by itself, without a driver inside.

Apple faces firestorm over celeb hacking

lawrrenceIt appears that the Tame Apple Press are finally giving up on Jobs’ Mob and admitting that the leak of racy celebrity photos was actually caused by a security fault on Apple’s iCloud.

Earlier this week it looked like Apple was going to avoid any mention in the hack as the press insisted that such an attack on the iCloud was impossible because it had this magical thing called “encryption.” Apple even went as far as denying that the iCloud was breached by hackers who posted nude pictures of celebrities.

Photos from the celebrities were stolen individually, the company said. The celebrity accounts were “compromised by a very targeted attack on user names, passwords and security questions, a practice that is all too common on the Internet,” Apple insisted.

However by yesterday it was clear that Apple was not going to get away with that. Journalists were starting to ask real security experts about how hackers got the information and it was fairly clear that there was a bit of a tiny weeny hole in the iCloud.

Reuters, which normally spins pro-Apple adverts pretending to be news, sheepishly admitted that the highly public affair remains potentially one of Apple’s worst public crises in years. Speculation continues to spread on blogs about flaws in the iCloud service.

Brandwatch, a company that analyses sentiment on social media, blogs and other sites, found Apple had received 17,000 mentions on Twitter were related to the security breach and the negative words associated Apple’s iCloud service include “violation,” “disgusting violation,” “criminality,” “failure,” “glitch” and “disappointment”.

What is worrying Reuters is that it could upset Apple’s coming launch of the iPhone 6 which actually includes features that use the iCloud for mobile payments. After all, if you are in the middle of a security crisis the last thing you want is to tell potential customers that the same technology which handed over naked pictures of beautiful celebs to the paparazzi can be doing the same thing with your credit card information.

“This could be a scary time publicly for Apple,” JD Sherry, vice president of cybersecurity provider Trend Micro wrote in a Tuesday blogpost. “They haven’t had many, Antennagate and Apple Maps come to mind, and this would most likely trump those.”

 

Apple’s iWatch delayed – report

Taroko Gorge, Taiwan. Picture Mike MageeManufacturers on high tech island Taiwan are reporting that Apple’s iWatch is unlikely to see the light of day until 2015.

Speaking under terms of anonymity to Taiwanese wire Digitimes, the vendors say there’s still a way to go because components are still in their engineering verification stage and then has to undergo production verification testing.

And, more than that, vendors who make the components that go into the iWatch haven’t yet received firm orders from Apple.

Although Apple is holding one of its signature press conferences on September 9th, the company is unlikely to announce the iWatch then, Digitimes says.

Yesterday Swatch said it would enter the now rather competitive arena of wearable technology with a smart watch.  The jury is still out whether the world and its dog actually wants to wear this kind of device, however.

Microsoft tried to introduce a smart watch in the 1990s but the idea went down like a lead balloon.

Windows XP refuses to die

Microsoft campusData from StatCounter Global Stats showed that Windows XP s still the world’s second most popular operating system.

That’s despite the fact that earlier this year Microsoft pulled the plug on XP, apart from on embedded devices.

StatCounter said that Windows 8.1 now has more volume than Windows 8.0 – representing 7.5 percent of OS share.

Windows 7.0 refuses to go away – it has a market share of 50.3 percent in the USA, with XP on 12.9 percent.  Windows 7 is expected to be EOLed next year, forcing the world+dog over to 8.1 in preparation for the introduction of Windows 9.

The figures are based on 15 billion page views per month to over three million websites – it’s possible to distinguish between 8 and 8.1 because the latter has a distinct user agent.

StatCounter data is here.

Celebrity leak was Apple cock up

lawrrenceThe coverage of the leak of celebrity photos from Apple’s iCloud has been surprisingly free of blaming Job’s Mob for the leak.  

In fact, some of the coverage has even praised Apple’s security for its magical encryption which apparently absolved Jobs’ Mob of all the blame for the hack.

The large-scale hacking found snaps on the accounts of Kim Kardashian, Rihanna, Cara Delevingne, Ariana Grande, Victoria Justice and Selena Gomez.

However Next Web has found proof hat the leaks were caused by a breach in Apple’s iCloud service.

A Python script emerged on GitHub that appears to have allowed malicious users to ‘brute force’ a target account’s password on Apple’s iCloud, thanks to a vulnerability in the Find My iPhone service.

The vulnerability allegedly discovered in the Find My iPhone service appears to have let attackers use this method to guess passwords repeatedly without any sort of lockout or alert to the target. Once the password has been eventually matched, the attacker used it to access other iCloud functions.

The tool was published for two days before being shared to Hacker News and Apple has moved to actually fix the hole.

Find My iPhone  has been used before for such attacks.  It that case hackers were holding victims ransom, locking their phones and demanding money in exchange for giving their phone back.

The Independent reported that Apple has “refused to comment” on any security flaw in iCloud today. So the Tame Apple press can go on telling users that Apple security is perfect.

US tech companies rally against China

55_Days_at_Peking-633098393-largeUS companies are moaning that Chinese regulators are ganging up on Western tech outfits in a bid to shut them out.

The American Chamber of Commerce in China is fuming about a series of investigations scrutinising at least 30 foreign firms, as China enforces its 2008 anti-monopoly law.

According to the Chamber, multinational firms are under “selective and subjective enforcement” using “legal and extra-legal approaches,” the Chamber said in a report.

A survey of 164 members showed 49 percent of respondents felt foreign companies were being singled out in recent pricing and anti-corruption campaigns, compared to 40 percent in a late 2013 survey of 365 members. Twenty-five percent said they were uncertain, or did not know, and 26 percent said no.

Lester Ross, vice chairman of the chamber’s policy committee, said the expansion of the enforcement was welcome in principle, but regulators were using “extra-legal” means to conduct investigations.

“They have taken what are, in many instances, vague or unspecified provisions in the law and moved to enforce them, and sought to enforce those means through processes that do not respect the notion of due process or fairness,” Ross said.

The Chamber wrote to Secretary of State John Kerry and Treasury Secretary Jacob Lew and asked them to get tough with Beijing on its use of anti-competition rules.

China is using competition law to advance industrial policies that nurture domestic companies, the U.S. Chamber, based in Washington, said in the letter.

It is not just the Americans who are concerned. The European Union Chamber of Commerce in China in August expressed its concern over the antitrust investigations, saying China was using strong-arm tactics and appeared to be unfairly targeting foreign firms.

The Chinese argue that some business operators in China have not adjusted their practices in accordance with the anti-monopoly law.  Others have a clear understanding of the laws, but they take the chance that they may escape punishment.

Anti-trust watchdogs have bitten Qualcomm’s local subsidiary after it said in February the company was suspected of overcharging and abusing its market position in wireless communication standards.  Yesterday Microsoft was given 20 days to reply to queries on the compatibility of its Windows operating system and Office software suite.

Microsoft defies judge’s cloud ruling

cloud 1A US judge has demanded that software giant Microsoft hand over emails which are stored on a foreign server to the government. Microsoft however has refused to do so until its appeal is heard in another court.

Apparently, the emails are sitting on a server in Ireland. If the ruling stands then it means that Microsoft could fall foul of EU law, where the emails are stored and if Redmond does allow the data to fall into US government hands, it can kiss good-bye to billions of EU cloud business.

Practically it means that if you have your data stored in a cloud owned by a US company you are effectively giving that data to US spooks. In fact, the US government could then sell on that data to US business rivals.

Chief Judge Loretta Preska of the US District Court in Manhattan had on July 31 upheld a magistrate judge’s ruling on the emails.  It is not clear why the government wants to read the emails just that it applied for a warrant.

Microsoft has been desperate to prove to customers that it does not allow the US government unchallenged access to personal data on its servers.

Preska had delayed enforcement of the government’s search warrant so Microsoft could appeal.

But prosecutors later said that because her order was not a “final, appealable order” and because Microsoft had yet to be held in contempt, there was no legal reason to enforce the stay.

Preska agreed, saying her order “merely confirmed the government’s temporary forbearing of its right to stay enforcement of the order it secured.”

Microsoft is still refusing to comply with the judge’s order, pending attempts to overturn it. A spokesVole said that everyone agreed this case can and will proceed to the appeals court. This is simply about finding the appropriate procedure for that to happen,

This appears to be the first case in which a corporation has challenged a US search warrant seeking data held abroad. It is backed by AT&T, Apple, Cisco Systems and Verizon.

 

 

Intel releases eight core desktop CPU

Core-i7-EE-chip-538x600Chipzilla has released its first eight core desktop CPU targeted at gamers and computer users who need a little extra.

Dubbed  Core i7-5960X Extreme Edition processor, the chip has 16 computing threads which, along with support for the latest DDR4 memory.  On paper at least it should create some of the fastest desktop systems yet seen.

Lisa Graff, vice president and general manager of Intel’s Desktop Client Platform Group claimed that the whole thing was a reinvention of the desktop’ which is a mantra Intel has come up with since the beginning of the year.  After all chucking more power at desktop units has never been tried before, and Intel seems to think that doing what it always has done is going to stop people saying that the PC is dead.

To be fair, outfits like Alienware seem to think that the eight-core extreme processor is pretty good too. It has installed it under the bonnet of its new Alienware Area-51. Using new overclocking and monitoring features in Alienware Command Center 4.0, it has got the processors to go like the clappers.

Intel has released a slightly less interesting six-core version and the prices in its new range start from $389 and range to $999.

Microsoft. Explain yourself!

bad-dogThe Chinese government has told Microsoft to explain to its finest antitrust watchdogs why it is an imperialist software outfit hell bent on playing monopoly behind the bamboo curtain.

It is giving Microsoft 20 days to come up with an answer which does not involve a dog eating its homework, the monopoly was being played when Microsoft got there, or the Chinese antitrust laws were chewed by Steve Ballmer who thought they were food.

A Chinese antitrust regulator is apparently concerned that Windows operating system and Office software suite is not compatible with other forms of software, which is a surprising new thing that no one appeared to have noticed given that the nation has run on pirated Windows XP for decades.

The State Administration for Industry and Commerce (SAIC) repeated that it suspected the company has not fully disclosed matters relating to the compatibility of the software and the operating system.

In a statement, Microsoft said it was “serious about complying with China’s laws and committed to addressing SAIC’s questions and concerns”.

Microsoft is one of at least 30 foreign companies which have been put under the Chinese water torture as the government seeks to enforce its six-year old antitrust law. Critics say the law is being use to kick foreign businesses out of the country, while it builds its own homegrown IT industry.

Last month, a delegation from chipmaker Qualcomm Inc (QCOM.O), led by company President Derek Aberle, met officials at the National Development and Reform Commission (NDRC).

NDRC claimed the US chipmaker is suspected of overcharging and abusing its market position in wireless communication standards.

Microsoft’s Satya Nadella is expected to make his first visit to China as chief executive later this month and will probably tell the Chinese what is going on.

Intel poaches Qualcomm exec

cracking-eggs-mFashion bag and bracelet maker Intel is attempting to prove that it is serious about mobile by headhunting one of Qualcomm’s gadget makers.

Amir Faintuch is a senior executive at Qualcomm’s networking and connectivity businesses Atheros, which we were surprised to discover has nothing to do with one of the three musketeers.

It is unusual for Intel to look outside its own company for senior executives and the hiring is being seen as a portent that the company is serious to sort out its struggling mobile business.

Faintuch will be an Intel a senior vice president and co-general manager of the Platform Engineering Group.

Intel spokesman Chuck Mulloy said Faintuch will  be among Intel’s dozen or so most senior executives and will co-manage the Platform Engineering Group with Josh Walden, a manufacturing technology expert who previously led the group.

Mulloy said that Faintuch brings experience designing “system on chips,” or SoCs, which combine features like modems, Wi-Fi and memory.  Chipzilla is still a little short on the expertise needed for designing SoCs.

“We want to accelerate our success rate with SoCs and get the designs aligned and the roadmaps aligned to do that. We’ve made good progress but there’s more to be done. Amir has extensive management experience and a strong resume,” he said.

Since taking over in 2013, CEO Brian Krzanich has made a number of sweeping changes designed to counteract a slump in PC sales, including opening Intel’s cutting-edge factories to other chipmakers willing to pay for access to them.

Still the traffic between Intel and Qualcomm has not been one way. In fact Qualcomm is seen as a nicer place to work. In 2012, senior executive Anand Chandrasekher, a 25-year Intel veteran, jumped over to Qualcomm to become the outfit’s chief marketing officer.

Anonymous takes the Nintendo

urinalsNever mind pouring buckets of ice on your head, a group of Anonymous protestors have been literally taking the wee when it comes to complaining about British spying.

A video has been posted online that appears to show activists from the We Are Anonymous group drinking their own urine in protest at GCHQ.

The police refused to accept a potty full of urine on behalf of GCHQ so activists ceremoniously drank it.

People taking part in the four-day-long peaceful protest were warned by the long arm of the law that they were not allowed to take snaps of GCHQ spies as they popped inside for a meeting with Moneypenny and M.

Activists who are angry at reports that GCHQ and its American sister agency NSA have developed large programmes of mass surveillance of phone and internet traffic, organised the protest over the weekend.

Gloucestershire Police told protesters that there was a small matter of legality standing in the way of them snapping pictures of staff based at Cheltenham.

Other than the potty protest, the rest of the weekend was a bit of a damp squib. The protest got off to a slow start yesterday with confusion over when the protests would take place and only a handful of people turned up.

 

Samsung teams up with Nokia

arr_treasureSamsung and Nokia have signed an agreement to bring Nokia’s HERE mapping service to Samsung’s shiny toys.

Apparently HERE for Android will be initially exclusive to Samsung’s Galaxy smartphone line, and it will also be bringing a mini version of HERE to Samsung’s Tizen-based smartwatches, including the newly-announced Samsung Gear S.

HERE was the love child of Nokia’s Ovi mapping service and Navteq, which was another purchase from the former rubber boot maker. HERE is one of the main competitors to Google Maps and powers Yahoo Maps, Bing Maps, Amazon Maps, and Garmin GPS devices.

For those who came in late this deal has nothing to do with Microsoft, which only bought Nokia’s “Devices & Services” division. The remaining parts of the company deal with maps, cellular networking technology, and R&D.

But the move will take Samsung further away from the Google ecosystem. Nokia’s business model is to charge for access to the map data, which presumably is what Samsung is doing, plus a little more to get HERE for Android as an exclusive.  However Samsung loses money for every user of its map app, while Google makes money from flogging its adverts.

 

Apple loses another court battle

novità-apple-2013A federal judge has rejected Apple’s attempt to block the sale of several older Samsung smartphones that copied auto-correction feature in the iPhone’s keyboard, the method to create links for email addresses and phone numbers appearing in text and the swiping gesture for unlocking the phone’s display screen.

While that particular trial, which was spun as a victory, is starting to make Apple look a little silly.  Firstly, in this case the jury awarded Apple only $119 million in damages well below the $2.2 billion in damages that Apple wanted.

And now Apple’s demand that US District Judge Lucy Koh issued an order that would have prevented future US sales of nine Samsung phone models that it claimed infringed on the iPhone technology has been rejected.

Koh said Apple had not adequately proven Samsung’s intellectual theft had hurt its sales or diminished its reputation for innovation. She noted that Apple had licensed some of the features that Samsung infringed upon to the makers of other smartphones that competed against the iPhone.

Samsung told the court the damages awarded to Apple amounted to a royalty payment for its past and future infringements on the patents at issue.

Apple had wanted to ban the US sale of these Samsung models: the Admire, Galaxy Nexus, Galaxy Note, Galaxy Note II, Galaxy S II, Galaxy S II Epic 4G Touch, Galaxy S II Skyrocket, Galaxy S III, and Stratosphere.

 

ARM and Intel are as bad as each other

tweddle dee and tweedle dumFor years, ARM and Intel have been snarling at each other that each other’s chips are more power efficient. ARM has claimed that the reason it was more power efficient thanks to fundamental differences in the ISA (instruction set architecture).

As we reported earlier this week, however, Intel is one of ARM’s biggest fans.

ARM uses RISC and Intel’s x86 uses CISC.  ARM says that makes a big difference. However a team from the University of Wisconsin has been looking at the two architectures RISC and CISC and thinks that ARM might be wrong and that ISA is less important.

Their new research paper, which was reviewed in detail by Extreme Tech examines these claims using a variety of ARM cores as well as a Loongson MIPS microprocessor, Intel’s Atom and Sandy Bridge microarchitectures, and AMD’s Bobcat.

The report suggests that ISA can matter in certain, extremely specific cases where die sizes must be 1-2mm2 or power consumption is specced to sub-milliwatt levels.  At those rare times, RISC microcontrollers can still have an advantage over their CISC brethren.

But the report suggests that those who claim RISC still has enormous benefits over x86 at higher performance levels are ignoring the fact that RISC and CISC describe design strategies and which fixed technological limitations of years ago and are not important today.

The report said that in the good old days RISC chips could run at significantly higher clocks than their CISC counterparts thanks to reduced complexity, but that’s no longer true.

Now it is process technology controls clock speed, not one’s choice of RISC vs. CISC. Today a Core i7 and Cortex-A57 have far more in common due to decades of experience have led designers to adopt strategies and structures that work, even if the underlying ISA is different.

They concluded that the RISC vs. CISC argument should be cast into the dustbin of history even if it still has some relevance in the microcontroller realm. Basically an x86 chip can be more power efficient than an ARM processor, or vice versa but it has nothing to do with the instruction set.

Michael J Fox teams up with Intel

back-to-the-futureStar of Back to the Future Michael J. Fox is teaming up with Intel to use the Internet of Thongs to find a cure for Parkinson’s Disease.

Fox’s plan involves using gear like the Pebble Watch to help in the fight.

Patients in phase one of the Parkinson’s study are being given Pebble watches which are paired with a smartphone. “The setup monitored daily movements and securely uploaded data to the cloud, letting researchers seamlessly keep tabs on multiple patients without disrupting their schedules.”

The smartwatch maker is excited to see its technology being used in medical research and perhaps ultimately helping to bring a change.

Chipzilla’s involvement using a new big data analytics platform that detects patterns in participant data collected from wearable technologies used to monitor symptoms.

Todd Sherer, PhD, CEO of The Michael J. Fox Foundation said that data science and wearable computing hold the potential to transform the ability to capture and objectively measure patients’ actual experience of disease, with unprecedented implications for Parkinson’s drug development, diagnosis and treatment.

The potential to collect and analyse data from thousands of individuals on measurable features of Parkinson’s, such as slowness of movement, tremor and sleep quality, could enable researchers to assemble a better picture of the clinical progression of Parkinson’s and track its relationship to molecular changes.

Wearables can unobtrusively gather and transmit objective, experiential data in real time, 24 hours a day, seven days a week. With this approach, researchers could go from looking at a very small number of data points and burdensome pencil-and-paper patient diaries collected sporadically to analyzing hundreds of readings per second from thousands of patients and attaining a critical mass of data to detect patterns and make new discoveries.

The idea was trailed earlier this year to evaluate the usability and accuracy of wearable devices for tracking agreed physiological features from participants and using a big data analytics platform to collect and analyze the data. The participants (16 Parkinson’s patients and nine control volunteers) wore the devices during two clinic visits and at home continuously over four days.

Intel data scientists are now correlating the data collected to clinical observations and patient diaries to gauge the devices’ accuracy, and are developing algorithms to measure symptoms and disease progression.

Later this year, Intel and MJFF plan to launch a new mobile software that enables patients to report their medication intake as well as how they are feeling. The effort is part of the next phase of the study to enable medical researchers to study the effects of medication on motor symptoms via changes detected in sensor data from wearable devices.