May
24
2011

Draft Horses Used To Lay Fiber-Optic Cable

mysqlrocks writes "In Vermont, FairPoint Communications has enlisted draft horses to help lay fiber-optic cable in remote locations. Vermont Gov. Peter Shumlin has pledged to bring bring broadband to every last mile by 2013, including many remote areas that have ...
Written by Staff in: Slashdot | Tags: ,
May
23
2011

New Laser Data Transfer Rate Record Set At 26 Tbps

MasterPatricko writes "Scientists at the Karlsruhe Institute of Technology (KIT), Germany have published a technique to push optical data transfer rates to new levels. The article says, 'The trick is to use what is known as a "fast Fourier transform" ...
Written by Staff in: Slashdot | Tags: ,
May
18
2011

How Windows 7 Knows About Your Internet Connection

An anonymous reader writes "In Windows 7, any time you connect to a network, Windows tells you if you have full internet access or just a local network connection. It also knows if a WiFi access point requires in-browser authentication. ...
Written by Staff in: Slashdot | Tags: ,
May
10
2011

IEEE Seeks Data On Ethernet Bandwidth Needs

itwbennett writes "The IEEE has formed a group to assess demand for a faster form of Ethernet, taking the first step toward what could become a Terabit Ethernet standard. 'We all contacted people privately' around 2005 to gauge the need ...
Written by Staff in: Slashdot | Tags: ,
May
05
2011

Ask Slashdot: Becoming a Network Administrator?

J. L. Tympanum writes "After many years as a star programmer, I have taken a position which involves maintaining and rebuilding the in-house network of a small company. There are maybe 100 machines, a mix of blade servers running Linux ...
Written by Staff in: Slashdot | Tags: ,
May
03
2011

AppleCrate II: Apple II-Based Parallel Computer

sproketboy noted that many years ago Michael J. Mahon built the Applecrate: a parallel stack of Apple IIs for no good reason. Recently he came back with the AppleCrate II which more than doubles the number of motherboards, and at least ...
Written by Staff in: Slashdot | Tags: ,
Apr
29
2011

ARIN Implements DNSSEC

wmbetts writes with this quote from an announcement by the American Registry for Internet Numbers: "On 27 April, ARIN placed Delegation Signer (DS) records into in-addr.arpa and ip6.arpa. Now DNSSEC validation will occur from the root down if you properly ...
Written by Staff in: Slashdot | Tags: ,
Apr
27
2011

Sony Sued For PlayStation Network Data Breach

suraj.sun writes "Like clockwork, the first lawsuit resulting from the security breach of the personal data of more than 75 million Sony PlayStation Network customers has been filed. The suit was filed today on behalf of Kristopher Johns, 36, of ...
Written by Staff in: Slashdot | Tags: ,
Apr
26
2011

PSN Outage Continues, Console Hack Claimed To Be Responsible

Over the weekend, we discussed news that the PlayStation Network had been down for days, with Sony saying little other than that it was caused by an "external intrusion" and that they were "rebuilding their network." Many of you have ...
Written by Staff in: Slashdot | Tags: ,
Apr
25
2011

Markets For IPv4 Addresses Emerging

netbuzz writes "An active marketplace for buying and selling IPv4 addresses is materializing, and policymakers are clarifying the rules associated with how network operators can monetize this increasingly scarce resource. At least four websites are serving as brokers for organizations ...
Written by Staff in: Slashdot | Tags: ,
Apr
21
2011

Virgin Media Demos World’s Fastest Internet Service In the UK

siliconbits writes with word that yesterday, "UK-based cable broadband provider Virgin Media announced that it has begun testing internet speeds of up to 1.5Gbps in London using four startups from the 'Silicon Roundabout' hub as lucky guinea pigs. The 1.5Gbps ...
Written by Staff in: Slashdot | Tags: ,
Apr
20
2011

First White Spaces AP Gives Grandma the Internet

alphadogg writes "A Houston restaurant worker is the first user of a prototype wireless access point using low-frequency signals in the so-called White Spaces between unused UHF digital TV signals. The access point was set up in the home of ...
Written by Staff in: Slashdot | Tags: ,
Apr
12
2011

Two years after buying Pure Digital, Cisco ditches the Flip

Don't look now, but the Flip camera is officially dead. Cisco announced Tuesday morning that it is killing off the ...
Apr
05
2011

House Votes To Overturn FCC On Net Neutrality

suraj.sun writes with this quote from CNet: "House Republicans voted unanimously today to block controversial Net neutrality regulations from taking effect, a move that is likely to invite a confrontation with President Obama. By a vote of 241 to 178, the ...
Written by Staff in: Slashdot | Tags: ,
Apr
01
2011

Regional Broadcast Using an Atmospheric Link Layer

An anonymous reader writes "RFC 6217 was published today yesterday tomorrow orally , enabling one to send messages over a wide area even to people lions tigers bears without computers or smartphones. The technology looks promising, but is not ...
Written by Staff in: Slashdot | Tags: ,
Mar
19
2011

Getting Past Censorship With Unorthodox Links To the Internet

An anonymous reader points out a short article at The Economist, which says "Savvy techies are finding ways to circumvent politically motivated shutdowns of the internet. Various groups around the world are using creative means like multi-directional mobile phone antennae ...
Written by Staff in: Slashdot | Tags: ,
Mar
16
2011

In Virginia, Delivering Broadband To the Customers Big Telecom Forgot

cheezitmike writes "A Washington Post story tells how former automotive engineer Paul Conlin just wanted to get broadband at his rural home in Fauquier County, Virginia, and ended up forming his own wireless ISP: 'Paul Conlin, the proprietor of Blaze ...
Written by Staff in: Slashdot | Tags: ,
Mar
09
2011

Trumpet Winsock Creator Made Little Money

omast writes "It appears that Peter Tattam, creator of Trumpet Winsock, got very little for this piece of software. For those of you who do not remember — or did not need it because were already outside the MS Windows ...
Written by Staff in: Slashdot | Tags: ,
Mar
02
2011

New Optical Fiber Replaces Glass With Semiconductive Core

cylonlover writes "Fiber optic cables can transmit over a terabyte of information per second – but that doesn't mean there still isn't room for improvement. One of those improvements, which was officially announced today, involves replacing the silica glass core ...
Written by Staff in: Slashdot | Tags: ,
Feb
26
2011

Got (Buffer) Bloat?

mtaht writes, "After a very intense month of development, the Bufferbloat project has announced the debloat-testing git kernel tree, featuring (via suggestion of Van Jacobson) a wireless network latency smashing algorithm, (called eBDP), the SFB and CHOKe packet schedulers, and ...
Written by Staff in: Slashdot | Tags: ,
Feb
15
2011

Fibre Channel Over Ethernet: From Fee To Free

alphadogg writes "With demand for Fiber Channel over Ethernet (FCoE) more sluggish than vendors had hoped, 10 Gigabit Ethernet switch and adapter makers are making it available for free. FCoE is a standard driven largely by Cisco to converge customers' ...
Written by Staff in: Slashdot | Tags: ,
Feb
09
2011

Cisco Linksys Routers Still Don’t Support IPv6

Julie188 writes "It's 2011, IPv4 addresses are officially exhausted, and the world's largest router maker, Cisco, still doesn't support IPv6 in its best-selling line of Linksys wireless routers. This is true even for the new E4200 router released just last ...
Written by Staff in: Slashdot | Tags: ,
Feb
09
2011

1Gbps Wi-Fi Soon Coming To a Billion Devices

MojoKid writes "Not only is 1Gbps technology heading for your Wi-Fi network by next year, it will be instantly
Written by Staff in: Slashdot | Tags: ,
Feb
09
2011

1Gbps Wi-Fi Coming Soon To a Billion Devices

MojoKid writes "Not only is 1Gbps technology heading for your Wi-Fi network by next year, it will be instantly
Written by Staff in: Slashdot | Tags: ,
Feb
02
2011

Comcast Activates IPv6 Trial Users

Spacecase writes "Comcast announced the first group of trial users have been activated on their IPv6 Native Dual Stack solution. Considering the recent news about IPv4 addresses becoming scarce, this looks to be one of the better solutions to get ...
Written by Staff in: Slashdot | Tags: ,
Jan
28
2011

Netflix Compares ISP Streaming Performance

boustrophedon writes "The Netflix blog compared streaming performance among 20 top ISPs for the past three months. A Netflix HD stream can provide up to 4800 kbps, but the fastest American ISP, Charter, could sustain only 2667 kbps on average. ...
Written by Staff in: Slashdot | Tags: ,
Jan
27
2011

Clear Has Nationwide Outage

An anonymous reader writes "Based on reports from Clear's forum, the WiMax provider has been experiencing a loss of service problem all over the country. The troubled WiMax provider (also known as Clearwire) has had many user complaints of throttling, ...
Written by Staff in: Slashdot | Tags: ,
Jan
22
2011

Is Retaliation the Answer To Cyber Attacks?

coondoggie writes "Should revenge assaults be just another security tool large IT shops use to counter cyber attacks? It's a controversial idea, and the law generally frowns on cyber attacks in general, but at the Black Hat DC conference last ...
Written by Staff in: General,Slashdot | Tags: ,
Jan
15
2011

French ISP Throttles Direct Download Website

siliconbits contributes this snippet: "In what might be the first of many, French Internet Service Provider Orange has been caught throttling traffic to one of the world's biggest direct download websites, Megaupload. The site, which also operates Megavideo, states that ...
Written by Staff in: Slashdot | Tags: ,
Jan
15
2011

Military Aircraft To Get All-Fiber Network Gear

coondoggie writes "Looking to significantly reduce weight, improve on-board communications and make it easier to upgrade avionics, the US military is developing prototype phonic gear for use in all aircraft. Behind such a drastic shift is a Defense Advanced Research ...
Written by Staff in: Slashdot | Tags: ,
Jan
13
2011

First Ceiling Light Internet Systems Installed

An anonymous reader writes "We last heard about LVX's LED ceiling light optical communication system in December, and now news has broken that the company recently implemented the technology at several city offices in St. Cloud, Minnesota. The LVX/ceiling light ...
Written by Staff in: Slashdot | Tags: ,
Jan
07
2011

Understanding bufferbloat and the network buffer arms race

If a little salt makes food taste better, then a lot must make it taste great, right? This logic is often applied in the ...
Jan
05
2011

Apple Patent Hints at Net-Booting Cloud Strategy

An anonymous reader writes "Apple has received a patent that hints at the intent of providing network computers that will boot through a 'net-booted environment.' It may seem that Apple is moving slowly into the cloud computing age and that ...
Written by Staff in: Slashdot | Tags: ,
Dec
27
2010

Using LED Ceiling Lights For Digital Communication

PatPending writes "A Minnesota start-up company, LVX, is developing products under several patents and about a dozen pending applications, e.g., 'Building illumination apparatus with integrated communications, security and energy management,' that put clusters of LEDs in a standard-sized ceiling light ...
Written by Staff in: Slashdot | Tags: ,
Dec
18
2010

ITU Softens On the Definition of 4G Mobile

alphadogg writes "After setting off a marketing free-for-all by effectively declaring that only future versions of LTE and WiMax will be 4G, the International Telecommunication Union appears to have opened its doors and let the party come inside. In October, ...
Written by Staff in: Slashdot | Tags: ,
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