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Fleets: Scalable Services in a Factored Operating System

Fleets: Scalable Services in a Factored Operating System

Current monolithic operating systems are designed for uniprocessor systems, and their architecture reflects this. The rise of multicore and cloud... Read more

9 March, 2011
Arrays in SHIM: A Proposal

Arrays in SHIM: A Proposal

The use of multiprocessor configurations over uniprocessor is rapidly increasing to exploit parallelism instead of frequency scaling for better... Read more

1 January, 2011
The Design and Implementation of MCFlow: A Real-Time Multi-Core Aware Middleware for Dependent Task Graphs

The Design and Implementation of MCFlow: A Real-Time Multi-Core Aware Middleware for Dependent Task Graphs

Modern computer architectures have evolved from uniprocessor platforms to multi-processor and multi-core platforms, but traditional real-time... Read more

15 October, 2010
Hard Real-Time Garbage Collection for a Java Chip Multi-Processor

Hard Real-Time Garbage Collection for a Java Chip Multi-Processor

...productivity. Within the past few years, it has also become feasible for uniprocessor hard real-time systems. However, garbage collection for multi-processors does not... Read more

28 September, 2011
Asymmetric Multiprocessing for Simultaneous Multithreading Processors

Asymmetric Multiprocessing for Simultaneous Multithreading Processors

...This paper first examines the performance of several benchmarks programs in both uniprocessor mode (one hardware thread context) and SMT mode (two contexts) on a... Read more

1 January, 2011
Drink Self 1.1

Drink Self 1.1

...recipes software you are going to have! 2 modes of viewing method - uniprocessor version & network version. Thousands of drink recipes can be viewed at any... Read more

24 September, 2010
Ten Thousand SQLs: Parallel Keyword Queries Computing

Ten Thousand SQLs: Parallel Keyword Queries Computing

...on RDBMS, but there is a limit to achieve high performance on uniprocessor architecture Read more

11 August, 2010
Global Scheduling Based Reliability-Aware Power Management for Multiprocessor Real-Time Systems

Global Scheduling Based Reliability-Aware Power Management for Multiprocessor Real-Time Systems

...system reliability. As a result, several RAPM schemes have been proposed for uniprocessor real-time systems. In this paper, for a set of frame-based... Read more

4 August, 2010
Improved Schedulability Analysis For Multiprocessor Systems With Resource Sharing

Improved Schedulability Analysis For Multiprocessor Systems With Resource Sharing

...gap between the state-of-the-art homogeneous (or identical) multiprocessor and uniprocessor schedulability analyses in the context of resource sharing. Although many multiprocessor resource... Read more

2 June, 2010

IBM to fill out copper server line

...270, and the Power3-II SP Node. The 170 workstation is a uniprocessor; the 270 workstation scales up to four processors; and the SP Node... Read more

21 March, 2000 by Sonia R.Lelii

IBM unveils Netfinity servers

...addition, IBM will introduce the Netfinity 1000 to the US market. The uniprocessor server has an entry price point of $1,344 (£833), Yost said... Read more

14 March, 2000 by John Moore

Apple (2) - Uniprocessor systems up to 200MHz

Apple's latest Power Macintosh line taps the latest PowerPC 604e to match Intel's fastest 200MHz clock speed. Shipping... Read more

6 August, 1996 by Martin Veitch
Quantifying the Sub-Optimality of <endeca_term>Uniprocessor</endeca_term> Fixed Priority Pre-Emptive Scheduling for Sporadic Tasksets With Arbitrary Deadlines

Quantifying the Sub-Optimality of Uniprocessor Fixed Priority Pre-Emptive Scheduling for Sporadic Tasksets With Arbitrary Deadlines

...in determining the largest factor by which the processing speed of a uniprocessor would need to be increased, such that any feasible taskset (that was... Read more

13 January, 2010
Effect of Data Model Approach in State Probability Analysis of Multi-Level Queue Scheduling

Effect of Data Model Approach in State Probability Analysis of Multi-Level Queue Scheduling

In the uniprocessor environment, the number of jobs arriving at the processor of CPU at... Read more

4 April, 2010
CPR: Composable Performance Regression for Scalable Multiprocessor Models

CPR: Composable Performance Regression for Scalable Multiprocessor Models

Uniprocessor simulators track resource utilization cycle by cycle to estimate performance. Multiprocessor simulators... Read more

2 September, 2008

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Dean Talboys

What a farce! Hopefully the European court will see where this is leading.

12 minutes ago by Dean Talboys via Facebook on Assange loses extradition battle in Supreme Court
SoapyTablet

Wouldn't surprise me if Samsung actually really had problems producing the white model (as Apple did - it would make more sense) and this non-story...

1 hour ago by SoapyTablet on Samsung Galaxy 'S3' delayed by special paint
Lonnie

those conformation letters are hard to figure out what is which letters it is a pain in the back side. Please make it more Ledge-able being better...

4 hours ago by Lonnie on Screenshots: Photoshop CS6 Beta
BrownieBoy

"cites" even. Ouch!

11 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
Horace Ontalhold

...... and PDP11s too

12 hours ago by Horace Ontalhold on Fusion-io lays minefield with a billion IOPS
BrownieBoy

I had a quick skim through the PDF. It seems to be that many of these so-called cost savings would be down to a hardware refresh. Although...

13 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
bobandroid

496,999 BT Fon Hotspots lovingly situated in your next door neighbours garden, no matter how you dress that up its still a pup... Not where I need...

15 hours ago by bobandroid on London Olympics: BT needs 25,000 more Wi-Fi hotspots
apexwm

Jack : I was hoping you could provide us a summary since you are familiar with this report. I am not yet sure how much of my time I'd like to...

17 hours ago by apexwm on Using Windows XP is a waste of money, says IDC
Smilig Eddie

2 – 4 more weeks of waiting: how many buyers are going to decide instead to see what the iPhone 5 offers? Consumer trust in the brand has also...

17 hours ago by Smilig Eddie on Samsung Galaxy 'S3' delayed by special paint
SRist

So it looks like this was a complete red herring - Adobe are allowing upgrades from Photoshop CS3, CS4 and CS5 at the same price. When did this...

17 hours ago by SRist on Photoshop users attack Adobe upgrade policy change
Jack Schofield

@apexwm Have you considered either (a) reading the story above or (b) reading the PDF? There are answers in both.

19 hours ago by Jack Schofield on Using Windows XP is a waste of money, says IDC
apexwm

I would love to hear why Microsoft believes that "upgrading from Windows XP to Windows 7 pays for itself in a year, in increased productivity and...

20 hours ago by apexwm on Using Windows XP is a waste of money, says IDC
debsmk

I have just changed mine to white they said 3 to 5 days

21 hours ago by debsmk on Samsung Galaxy 'S3' delayed by special paint
Atangana

I would like a job for me and do good to their tackiness vellent my help I will do my best to help you mercie for all

22 hours ago by Atangana on UK's 15-year-old World Excel champion offered £100k job
BrownieBoy

Well done to IDC for producing a report that says using XP is a waste of money. Only 11 years too late with it is all....

23 hours ago by BrownieBoy on Using Windows XP is a waste of money, says IDC
Jack Schofield

@Burn-IT ...which doesn't mean it isn't true ;-) I'll be interested if you can find any properly-researched, independent data from any of the...

1 day ago by Jack Schofield on Using Windows XP is a waste of money, says IDC
Burn-IT

As said, sponsored by Microsoft........

1 day ago by Burn-IT on Using Windows XP is a waste of money, says IDC
mrbigdong

@620W, I mine 1 BTC/daily for cost of 1.7eur, they naysayers regurgitate the rubbish they read as usual

1 day ago by mrbigdong on A minor Bitcoin miner injury?
Mike Denton

If the link to the next section existed that would be awesome.... Guess I have to ask uncle google where it is

1 day ago by Mike Denton via Facebook on Security on the farm: Accounts and permissions
minzhu

Don't blame CEO, they want RIM win. RIM has strange culture and self distruct political environment. In RIM if a new hired person figure out...

1 day ago by minzhu on RIM CEO: Time to squash BlackBerry myths