unreliable articles, videos, photos and opinions

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Broadcasting in <endeca_term>Unreliable</endeca_term> Radio Networks

Broadcasting in Unreliable Radio Networks

Practitioners agree that unreliable links, which fluctuate between working and not working, are an important characteristic... Read more

8 June, 2010
Providing End-to-End Delay Guarantees for Multi-Hop Wireless Sensor Networks Over <endeca_term>Unreliable</endeca_term> Channels

Providing End-to-End Delay Guarantees for Multi-Hop Wireless Sensor Networks Over Unreliable Channels

...in challenging environments, it is important to specifically consider the effects of unreliable wireless transmissions. In this paper, the authors study the problem of providing... Read more

19 April, 2012
Reliable Re-Encryption in <endeca_term>Unreliable</endeca_term> Clouds

Reliable Re-Encryption in Unreliable Clouds

...be received and executed by all of the cloud servers due to unreliable network communications Read more

13 July, 2011
Fundamental Relationship Between Node Density and Delay in Wireless Ad Hoc Networks With <endeca_term>Unreliable</endeca_term> Links

Fundamental Relationship Between Node Density and Delay in Wireless Ad Hoc Networks With Unreliable Links

...density and transmission delay in large-scale wireless ad hoc networks with unreliable links from percolation perspective. Previous works have already showed the relationship between... Read more

7 July, 2011
Structuring <endeca_term>Unreliable</endeca_term> Radio Networks

Structuring Unreliable Radio Networks

...links: reliable, which in the absence of collisions always deliver messages, and unreliable, which sometimes fail to deliver messages. This model was inspired by the... Read more

8 June, 2011
Link Quality Ranking: Getting the Best Out of <endeca_term>Unreliable</endeca_term> Links

Link Quality Ranking: Getting the Best Out of Unreliable Links

...links requires few sample packets - less than 10, while the estimation of unreliable links require many more - above 50. In scenarios where unreliable links are... Read more

1 June, 2011
On Optimal Energy Efficient Convergecasting in <endeca_term>Unreliable</endeca_term> Sensor Networks With Applications to Target Tracking

On Optimal Energy Efficient Convergecasting in Unreliable Sensor Networks With Applications to Target Tracking

...sink in a data gathering wireless sensor network. They explicitly account for unreliable links, energy constraints, and in-network computation. The network model is that... Read more

20 May, 2011
Long Lifetime Routing in <endeca_term>Unreliable</endeca_term> Wireless Sensor Networks

Long Lifetime Routing in Unreliable Wireless Sensor Networks

...operational lifetime of multi-hop wireless sensor networks in the presence of unreliable communication links. Their proposed protocol utilizes a parameter, Broadcasting Delay, in each... Read more

13 April, 2011
Confidentiality & Authentication Mechanism for Biometric Information Transmitted Over Low Bandwidth & <endeca_term>Unreliable</endeca_term> Channel

Confidentiality & Authentication Mechanism for Biometric Information Transmitted Over Low Bandwidth & Unreliable Channel

...chemical and biological modified genes related information - transfer through low bandwidth and unreliable or covert channel is challenging task. Therefore, Security of biometric information is... Read more

17 March, 2011
Robust Transmission and Interference Management for Femtocells With <endeca_term>Unreliable</endeca_term> Network Access

Robust Transmission and Interference Management for Femtocells With Unreliable Network Access

...HBS) that is connected to the macrocell Base Station (BS) via an unreliable network access link, such as DSL followed by the Internet. A scenario... Read more

1 December, 2010
Maximum Lifetime Broadcast and Multicast Routing in <endeca_term>Unreliable</endeca_term> Wireless Ad-Hoc Networks

Maximum Lifetime Broadcast and Multicast Routing in Unreliable Wireless Ad-Hoc Networks

...lifetime maximization problem can be easily obtained by tree based algorithms. In unreliable networks, the authors formulate them as min-max tree problems. A link... Read more

1 June, 2010
How <endeca_term>Unreliable</endeca_term> Delivery System Affects e-Marketing Effectiveness

How Unreliable Delivery System Affects e-Marketing Effectiveness

Electronic commerce, widely known as e-commerce, has been at the heart of business growth for a while now, and it does... Read more

1 January, 2012
Robust Communication Via Decentralized Processing With <endeca_term>Unreliable</endeca_term> Backhaul Links

Robust Communication Via Decentralized Processing With Unreliable Backhaul Links

A source communicates with a remote destination via a number of distributed relays. Communication from source to relays... Read more

1 July, 2011
Deadline Constrained Scheduling for Data Aggregation in <endeca_term>Unreliable</endeca_term> Sensor Networks

Deadline Constrained Scheduling for Data Aggregation in Unreliable Sensor Networks

The authors study the problem of maximizing the aggregated information in a wireless sensor network. They consider a... Read more

9 March, 2011
IP Geolocation Databases: <endeca_term>Unreliable</endeca_term>

IP Geolocation Databases: Unreliable

The most widely used technique for IP geolocation consists in building a database to keep the mapping between IP blocks... Read more

17 February, 2011

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Dean Talboys

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

17 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...

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

"cites" even. Ouch!

12 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