Showing posts with label computer. Show all posts
Showing posts with label computer. Show all posts

Tuesday, 27 May 2008

Gates and Ballmer debut Windows 7(Demo and Pics)



6:27 - Announcer welcomes Les Hinton, CEO of Dow Jones. Applauding Walt and Kara, discussing the "change in ownership,".

6:30 - Welcoming out Walt and Kara... aaand here they are.

6:31 - Mossberg: "It's been a turbulent year for a lot of these companies." Swisher: "It's been a big news year." Indeed it has.


6:36 - They want to have a Bill + Steve redux, except this time the Steve is Ballmer, not Jobs. Playing the Gates retirement video from CES.

6:43 - Stiiiiiiiill playing the video. It's still pretty good though, and they added a few new clips here and there.

6:46 - All done! Mossberg: Ladies and gentlemen, Bill Gates and Steve Ballmer!

6:47 - Taking it back to the beginning, what kind of classmate/roommate was Bill in college? "He was a pretty shy guy... quiet, kind of shy, but a certain kind of spark. Especially later in the day, early in the morning. Bill was usually going to bed by the time I was waking up." Bill's talking about how he constantly played hookey.

6:50 - Ballmer talking about how Gates came and went Harvard. Gates: "You can leave and come back!" Say, is that a hint about Bills retirement? Ballmer's talking up his time spent at Procter and Gamble. Mossberg: Was it about then that you tried to hire Steve? Gates: "Not yet..." they were still way early on in the company.

6:53 - Mossberg: Did you wait to finish business school? Ballmer: "This is classic. Gates calls, 'Hey, what are you doing? Oh, god, too bad you don't have a twin brother or something...' he didn't just come out and say anything. 'Too bad, too bad -- and he hung up!' That was the sales call!"

6:54 - Gates on the early days: "We had so many customers, so many choices about what we could do next. We've always managed the company very conservatively." Talking anecdotally about how early-Microsoft wanted to have enough in the bank to pay its employees for a year if their customers stopped paying. "I had this very conservative view of our financial limits."

6:57 - Ballmer: "I wondered, why did I leave Stanford business school for this?" Eventually Bill gave him the real pitch: "We can put a computer on everyone's desk." Gates: "I needed Steve. I needed the skills he had, I needed a partner." Ballmer: "Bill said, 'Prove we can hire one good guy, and we'll hire 2-18'... and that became our management approach!" Ballmer says Microsoft hedges all its bets, takes all its risks technologically -- "Why take financial risks?"

7:03 - Mossberg: There's this perception that [Bill's] the technology guy, and [Steve's] the sales guy. Is that right? Bill: They've been jointly involved in a lot of crossover stuff, "Steve and I have done all this stuff together." Ballmer: Discussing working on the Windows 1.0 as a project manager. (Remember that infomercial?) "I'm not an engineer!"

7:04 - Swisher: Would you call yourself a businessman? Gates: "Sure. Sales minus costs equals profits. Is there more?" Big laughter. Mossberg: Did it bug you that Bill blew up and became extremely famous? Ballmer: "No. ... It was always clear Bill was the senior partner and I was the junior partner... it's never bothered me at all."

7:08 - Swisher: Do you still get veto on company decisions? Gates: "No." Says he's become the junior partner when he swapped roles with Ballmer. Mossberg asking about Bill's participation these days and going forward. "It's a very different role" he's taking on. Ozzie and Mundie have stepped up, and he's looking to Steve to help pick and choose his future projects.



7:12 - Ballmer: "I want to know what [Bill] thinks." Swisher wants to talk Yahoo! Ballmer gives the quick rundown of events to date. "We are not rebidding for the company -- we reserve the right to do so, but it's not on the docket." Swisher: What are you interested in, in Yahoo? Ha, they're wheeling out a whiteboard for Ballmer to diagram his explanation. Swisher: "This is like crack for him." Ballmer discussing ads, bidders, search, and the scale of it all. "To accelerate scale, it made sense for us to look at Yahoo!'s business."

7:17 - Ballmer says they're still in talks with Yahoo! about a "partnership." Swisher mentions that Ballmer's model of competing with Google is reminiscent of a monopoly. Ballmer gives the who, me? look. Gates: "Guys like us avoid monopolies because we compete!" Naturally, the lot of that exchange was all very tongue-in-cheek.

7:20 - Ballmer: "You need scale, you need business and technology innovation. Large and small... this is a funny marketplace in which to say you're cheaper [than the competition]." Swisher: What's the key element" Ballmer: "The most important thing is that we have a good team and that we're patient." And money -- investment. Ballmer's getting super intense. Mossberg: "You're getting a little scary there." Ballmer: "WELL, YOU GOT THE REAL ME!" Dude, this is Steve, what do you want?

7:24 - Mossberg wants to talk Vista. "Is Vista a failure? Is it a mistake?" Ballmer: "It's not a failure, it's not a mistake. Are there things we'll modify and improve going forward? Sure." Gates is mum, smiling off into the distance. Bet he can't wait to wash his hands of this stuff.

7:26 - Ballmer: "Let me ask Bill..." is Vista up to your expectations compared to '95 and 3.0? Gates: "There's no product that we've ever shipped that was 100% of what I wanted. That's part of the magic of software, people give you feedback... and you get to make a new version. ... We have a culture of 'we need to do better."

7:28 - Ballmer: "There are two unique things: in a lot of our Windows releases in the past, we've always had a second stream. With 95 we were introducing NT in the background... the number one thing people found jarring [with Vista] was that we changed the UI. ... That was ironic." Mossberg: Will you show us a little bit of Windows 7? Ballmer: "Sure! This is the smallest snippet of Windows 7. It's just a small little snippet.'"

7:29 - "This is 'likely to ship within three years of general availability of Vista.'" Demo time! It does multi-touch!

7:35 - They worked with the Surface team on the multi-touch stuff. Microsoft is re-thinking the whole user interface to better accommodate multi-touch for day to day use.


7:37 - Not running on surface. Running on a Dell Latitude XT. They've changed the taskbar, but it was difficult to tell exactly what they did.

7:39 - Swisher and Mossberg: So, what does this represent? Is this the next phase of the way people will do day to day work on their computers? Gates: "We're at an interesting junction... in the years to come, the roles of speech, vision, ink, all of those will become huge. I showed what an intelligent whiteboard would be like."

7:43 - "For the person at home and the person at work, that interaction will change dramatically." Talking about the single-user interfaces we have today. Mossberg: This is 15-18 months from release, your friends in Cupertino probably have one more turn before you get this out the door. They have the iPhone, which is on the market today... is there a risk that the work you're doing here will look like they got there first? Ballmer: "There's a lot in Windows 7, and our goal's got to be, with our hardware partners, to produce fantastic PCs. ... We'll sell 270m PCs a year, and Apple will sell 10m. Apple is fantastically successful, and so are we."

7:45 - Ballmer's talking about Microsoft's "real opportunity" to improve things in the future -- which is another way of saying that things could be better, but there's no real specific commitment to making the Windows experience better.

7:47 - Mossberg's drilling Bill on the Mac vs. PC, Bill's reticent. Ballmer: "Every share point Apple picks up is a share point we don't like. ... But it depends on what your goal is. We like selling 290m units. ... Our model is better." Mossberg: But you CAN'T be happy with this Vista situation? Ballmer: "What's the appropriate response? I kind of like what Bill already said." Gates: "You're kind of repeating yourself." Ouch. Big applause.

7:51 - Q from the internet: Do you feel the unsuccessful pursuit of Yahoo! has tarnished Microsoft at all? Ballmer: "No. ... at very least, people now know we're serious about our online business."

7:53 - Talking about the phone market, Mossberg and Ballmer are debating unit volume between Nokia, RIM, Windows Mobile, Apple. On Android, Ballmer: "It's another person taking another crack at the pie. ... Google comes late, without experience, and no clear business model. ... But we take them seriously."

7:54 - Open floor for Gates as he transitions out of Microsoft: "It probably is the last time I'll get to speak here..." Nawwwwww. "Melinda will be speaking Thursday, you'll hear from here why this will be a fun journey."

7:58 - Audience questions, but unfortunately none have been all that interesting so far.

8:02 - O'Reilly: You set out to put a computer on every desk -- and you achieved that. So do you have a new audacious goal? Gates talking about the future and goals of how Microsoft thinks the future will look. Interactive TV, tablet PC, and so on.

8:08 - Question about apps in the browser, and what that means for the future of software. Ballmer doesn't think it's all or nothing.

Source

Sunday, 25 May 2008

What is Dedicated hosting service??


A dedicated hosting service, dedicated server, or managed hosting service is a type of Internet hosting where the client leases an entire server not shared with anyone. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. Server administration can usually be provided by the hosting company as an add-on service. In some cases a dedicated server can offer less overhead and a larger return on investment. Dedicated servers are most often housed in data centers, similar to colocation facilities, providing redundant power sources and HVAC systems. In contrast to colocation, the server hardware is owned by the provider and in some cases they will provide support for your operating system or applications.

Operating system support

Availability, price and employee familiarity often determines which operating systems are offered on dedicated servers. Variations of Linux (open-source operating systems), are often included at no charge to the customer. Commercial operating systems include Microsoft Windows Server, provided through a special program called Microsoft SPLA. Red Hat Enterprise is a commercial version of Linux offered to hosting providers on a monthly fee basis. The monthly fee provides OS updates through the Red Hat Network using an application called up2date. Other operating systems are available from the open source community at no charge. These include CentOS, Fedora Core, Debian, and many other Linux distributions or BSD systems FreeBSD, NetBSD, OpenBSD.

Support for any of the operating systems above typically depends on the level of management offered with a particular dedicated server plan. Operating system support may include updates to the core system in order to acquire the latest security fixes, patches, and system-wide vulnerability resolutions. Updates to core operating systems include kernel upgrades, service packs, application updates, and security patches that keep server secure and safe. Operating system updates and support relieves the burden of server management from the dedicated server owner.


Security

Dedicated hosting server providers utilize extreme security measures to ensure the safety of data stored on their network of servers. Providers will often deploy various software programs for scanning systems and networks for obtrusive invaders, spammers, hackers, and other harmful problems such as Trojans, worms, and eggdrops (see "Limitations" below). Linux and Windows use different software for security protection.

Software

Providers often bill for dedicated servers on a fixed monthly price to include specific software packages. Over the years, software vendors realized the significant market opportunity to bundle their software with dedicated servers. They have since started introducing pricing models that allow dedicated hosting providers the ability to purchase and resell software based on reduced monthly fees.

Microsoft offers software licenses through a program called the Service Provider License Agreement. The SPLA model provides use of Microsoft products through a monthly user or processor based fee. SPLA software includes the Windows Operating System, Microsoft SQL Server, Microsoft Exchange Server, Microsoft SharePoint and shoutcast hosting, and many other server based products.

Dedicated Server Providers usually offer the ability to select the software you want installed on a dedicated server. Depending on the overall usage of the server, this will include your choice of operating system, database, and specific applications. Servers can be customized and tailored specific to the customer’s needs and requirements.

Other software applications available are specialized web hosting specific programs called control panels. Control panel software is an all inclusive set of software applications, server applications, and automation tools that can be installed on a dedicated server. Control panels include integration into web servers, database applications, programming languages, application deployment, server administration tasks, and include the ability to automate tasks via a web based front end.

Most dedicated servers are packaged with a control panel. Control panels are often confused with management tools, but these control panels are actually web based automation tools created to help automate the process of web site creation and server management. Control panels should not be confused with a full server management solution by a dedicated hosting provider.

Sunday, 27 April 2008

Quantum Computers and D-Wave System




What are Quantum Computers??

A quantum computer is a hypothetical device for computation that makes direct use of distinctively quantum mechanical phenomena, such as superposition and entanglement, to perform operations on data. In a classical (or conventional) computer, information is stored as bits; in a quantum computer, it is stored as qubits (quantum bits). The basic principle of quantum computation is that the quantum properties can be used to represent and structure data, and that quantum mechanisms can be devised and built to perform operations with this data.[1]




D Wave Systems-Who are they??

D-Wave Systems is the world's first and only source of quantum computing for commercial applications. We believe quantum technology in concert with classical, digital processors, can and will represent broad and significant advancements in the application of computer science.

In February 2007, D-Wave unveiled and demonstrated this technology publicly for the first time. The company plans to deliver field-deployable systems in 2008.

On November 12 2007,D-Wave Systems puts the world’s first commercial quantum computer on display in an online demonstration here this week at the prestigious SCO7 Conference -- an international gathering of technologists and computer scientists focused on high performance computing, networking, storage and analysis.

The company introduced its revolutionary 16 qubit machine last February in Silicon Valley, California. “Advancing the machine to 28 qubits in such a short space of time lends credibility to our claim of having a scaleable architecture” stated Herb Martin, D-Wave’s CEO. “Our product roadmap takes us to 512 qubits in the second quarter of 2008 and 1024 qubits by the end of that year. At this point we will see applications performance far superior to that available on classical digital machines.”

D-Wave claims that in June 2009 the on-line quantum computing service will be available for “Monte Carlo” simulation targeted at pricing and risk analysis in the Banking and Insurance community. This will be followed by a quantum simulation capability for chemical, material and life science applications.
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Tuesday, 8 April 2008

Track Your Stolen Laptop, then Get it Back


Absolute Software has just revealed an innovative method of tracking laptop and mobile computing devices using a firmware-based application. Called Computrace, the new asset management solution relies on a patented
piece of software that integrates into the computer's BIOS.

The new service will be integrated into Intel's upcoming Anti-Theft technology and will unlock new possibilities for the unfortunate users whose laptops have been stolen.

"For more than a decade, Absolute Software has single-handedly created and developed the market for BIOS-persistent, Internet-based tracking of mobile computers. Computrace is also capable of remotely deleting data and physically recovering lost or stolen computers – assisting customers in complying with data privacy regulations," said John Livingston, Chairman and CEO of Absolute Software.

Absolute and Intel will closely collaborate to integrate the asset management application, data protection and computer theft recovery services in the chip manufacturer's Anti-Theft Technology. The service will enhance the anti-theft security technology that is expected to come pre-integrated in the upcoming Centrino 2 mobile platform.

The Computrace Software Agent comes already included in the motherboard's BIOS. At the moment, a wide range of BIOS manufacturers support this function, therefore there will be no compatibility issues or a limited number of implementers. Users can activate Computrace with the purchase of a one- to four-year subscription.

When the notebook is stolen, the Computrace software sends a specific signal over the Internet to the monitoring center. According to the company, the signal is discrete and will not make the thief suspicious. The notebook provides critical information regarding its location, which allows law enforcement agencies to come and pick it up.

According to the company, the Computrace technology has played a key role in the recovery of more than 5,000 lost or stolen computers belonging to its subscribers.

Source
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