bhphdallastx.com

Friday, November 25, 2011

U.S. Democratic Party presidential candidate Darcy Richardson of Florida took some time to answer a few questions from Wikinews reporter William S. Saturn.

Richardson, 55, is a political activist that helped form the New Democrats in 1989 and founded the progressive Battleground Blog earlier this year. He is also a political historian, and has authored six books covering third parties and presidential elections, including A Nation Divided: The 1968 Presidential Campaign (2002). His current work, The Spirit of ’76: Eugene McCarthy’s Struggle for Open Politics, chronicles the late Democratic Senator Eugene McCarthy’s 1976 presidential campaign for which he volunteered. Richardson admires McCarthy, and served as manager for his 1988 presidential run. Recently, Richardson advised Brian Moore’s Socialist Party USA presidential campaign in 2008.

In addition, Richardson himself has sought political office, albeit unsuccessfully. In 1980, he ran for Pennsylvania Auditor General, and in 1988, vied for one of Pennsylvania’s U.S. Senate seats as a member of the Consumer Party. Last year, he ran for Lieutenant Governor of Florida as the running mate of gubernatorial candidate Farid Khavari.

Richardson has criticized President Barack Obama’s policies for being too similar to those of former President George W. Bush. He hoped to convince several prominent progressives to challenge Obama in the Democratic primaries, but none were available to do so. Last month, Richardson decided to begin a campaign himself and announced through his Battleground Blog that he would challenge Obama in the Democratic Party primaries as a progressive candidate. So far, he has qualified for the New Hampshire primary in January and the Missouri primary in February. In an interview with the Independent Political Report, Richardson proclaimed his campaign slogan as “no fourth term for George W. Bush.”

Monday, March 21, 2011

AT&T has announced that it will purchase T-Mobile for US$39 billion. The move will make AT&T the largest cellular carrier in the United States. It was announced Sunday by both Deutsche Telekom, the owner of T-Mobile, and by AT&T. According to industry analysts, the deal was made to allow the two companies to compete with Verizon Wireless. Earlier in the week, T-Mobile employees hinted at a possible merger with Sprint, another cellular company. In the proposed deal, Deutsche Telekom will receive a board seat and a 8% stake in the merged company.

The merger is expected to complete after government regulatory departments approve it due to competition law. The sale would reduce the number of significant carriers in the US from four to three and is expected to close fully in about one year. In December 2010, T-Mobile reported a base of 34 million customers, AT&T had 95 million, and Verizon reported 94 million. A conference call on the deal is scheduled for EDT 8 AM Monday.

The move will to allow up to 95% of United States citizens access to a 4G LTE cellular network. Both AT&T and T-Mobile use the GSM standard (short for Global System for Mobile Communications) for their networks. Additionally, the popular iPhone smartphone from Apple Inc. will eventually arrive for T-Mobile subscribers; Verizon became the second carrier to sell the iPhone in the US February.

AT&T Chairman and CEO Randall Stephenson released a statement and said, “This transaction represents a major commitment to strengthen and expand critical infrastructure for our nation’s future. It will improve network quality, and it will bring advanced LTE capabilities to more than 294 million people. Mobile broadband networks drive economic opportunity everywhere, and they enable the expanding high-tech ecosystem that includes device makers, cloud and content providers, app developers, customers, and more. During the past few years, America’s high-tech industry has delivered innovation at unprecedented speed, and this combination will accelerate its continued growth.”

In response to the move, Gartner analyst Phillip Redman said, “Bigger is better in a commodity game. Four providers were too many. This may help Sprint as it becomes the standalone low-cost provider, and it makes more sense than a Sprint-T-Mobile deal.”

Saturday, May 31, 2008

Space Shuttle Discovery has successfully launched from Launch Complex 39A at the Kennedy Space Center in Florida, beginning mission STS-124. Discovery will deliver the main pressurised module of the Japanese Experiment Module to the International Space Station. Lift-off occurred at 21:02:12 GMT this evening, with the ascent to an initial sub-orbital trajectory lasting approximately eight and a half minutes. Orbital insertion occurred shortly afterwards, with a circularisation burn which concluded at 21:42 GMT.

This is the third Space Shuttle mission of 2008. STS-124 is the second of three missions to assemble the Japanese Experiment Module, also known as Kibo. The JEM Pressurised Module (JEM PM or JPM) is the largest laboratory module of the International Space Station, and one of the largest payloads ever launched by the Space Shuttle. The main Japanese robot arm, or RMS, will also be launched on this mission. Discovery’s mission is scheduled to last for fourteen days, however it can be extended by two days if necessary. Three spacewalks, or EVAs, are planned to be conducted.

STS-124 has a crew of seven astronauts; Mission Commander Mark E. Kelly, Pilot Kenneth Ham, Mission specialists Karen L. Nyberg, Ronald J. Garan, Michael E. Fossum and Akihiko Hoshide, and Expedition 17 crewmember Gregory Chamitoff. All crewmembers are American, except Hoshide, who is Japanese. The astronauts were awoken at 11:30 GMT on launch day, and began preparations for their launch. This is the first spaceflight for Ham, Nyberg, Garan, Hoshide and Chamitoff, the second for Fossum, and the third for Kelly. The launch coincides with Kelly’s father’s birthday.

Preparations for launch had been underway for several months. The External Tank arrived at the Kennedy Space Center in late March. Following tests in a checkout cell, it was mated with two solid rocket boosters which had been assembled on a Mobile Launch Platform. Discovery was then rolled from the Orbiter Processing Facility to the Vehicle Assembly Building for mating with the External Tank and boosters. Rollover occurred in late April, and was followed by rollout to the launch pad about a week later.

The Kibo pressurised module arrived at the Kennedy Space Center in May 2003 by ship. It was then moved to the Space Station Processing Facility. Electrical interface tests with the Harmony node were conducted in August 2003. At the end of April 2008, the module was placed in a transportation canister, and moved to the launch pad. The payload arrived at the launch pad about a week ahead of the Shuttle. Once Discovery arrived at the launch pad, the module was placed into Discovery’s payload bay. Owing to the size of the payload, there was no room in Discovery’s’ payload bay for the Orbiter Boom Sensor System (OBSS), a safety device used primarily to inspect the Shuttle Orbiter’s heat shield. As a result of this, Endeavour left its OBSS at the International Space Station, during the last Shuttle Mission, STS-123. Discovery’s crew will collect this during an EVA.

Fueling of Discovery’s External Tank in preparation for launch began at 11:50 GMT. By 12:50, it had been confirmed that initial tests on Engine Cutoff (ECO) sensors in the External Tank had been conducted successfully. ECO sensor failures had caused a number of delays to recent Shuttle launch attempts, and STS-124 is the first mission to use a modified tank, which is intended to eliminate such faults. At the time at which tanking began, weather forecasters predicted an 80 percent chance of acceptable conditions at the scheduled launch time. Fuelling was completed, and topping up of cryogenic propellant began, at 15:36. In addition to the ECO sensor modifications, this was the first mission to use an External Tank manufactured after the Columbia accident in 2003, and therefore the first tank to have all safety enhancements built into it, rather than retrofitted.

The terminal countdown resumed after a planned hold at T-3 hours, at 17:07 GMT. Crew walkout from the Operations and Checkout building at the Kennedy Space Center occurred at 17:12. Following walkout, the crew boarded a bus known as the “astrovan”, which was used to transport them to the launch pad. The crew arrived at the launch pad at 17:31, and began boarding Discovery at 17:38. As Mission Commander, Mark Kelly was the first to board the orbiter. He was followed by Chamitoff at 17:42, Ham at 17:52, Fossum at 17:55, Nyberg at 18:08 and Hoshide at 18:11. Ron Garan was the last to board the orbiter at 18:21. Pad technicians known as the closeout crew, assisted the astronauts with boarding the Shuttle, and getting strapped in. The pad technicians were cleared to close the orbiter’s access hatch at 19:02 GMT, and the hatch door was closed two minutes later at 19:04. Sealing the hatch was completed at 19:54.

A scheduled ten-minute hold at T-20 minutes began at 19:47 GMT. During this hold, the closeout crew put thermal insulation plugs into screwholes on the orbiter’s hatch, removed protective covers, and disassembled the white room, a collapsible structure at the end of the crew access arm which is used to access the spacecraft. The countdown resumed at 19:57. At that time, no problems were being worked.

The final built in hold, at T-9 minutes and lasting for 45 minutes and 12 seconds, began at 20:08. During this hold, flight controllers set the exact launch time to be 21:02:12 GMT, and confirmed that the launch window would end at 21:08:59 GMT. The countdown was set to resume at 20:53:12. Shortly before the end of the hold, the launch director described conditions as a “gorgeous day to launch”, and wished the crew “good luck and Godspeed”. Mark Kelly thanked him, and replied “whilst we tend to live for today, Discovery, with Kibo, will certainly deliver hope for tomorrow”. Countdown resumed on time at the end of the hold, and the automated Ground Launch Sequencer was initiated.

When giving clearance to retract the Orbiter Access arm from the Shuttle, seven minutes before launch, the Orbiter Test Conductor wished the crew “best of luck delivering JEM to the International Space Station”. Four minutes before launch, the engines were purged of gasses, and tests of the flight control surfaces began. Liquid hydrogen tanks were pressurised shortly after at T-3 minutes, and the fuel vent cap was retracted. Two minutes before lift-off, the crew were instructed to close and lock their visors, and the liquid oxygen tank was pressurised. At T-50 seconds, the orbiter switched to internal power, and the Shuttle’s flight computers took over control of the countdown at T-31 seconds.

Launch occurred on schedule at 21:02:12 GMT. The Solid Rocket Boosters separated about 120 seconds into the flight, and around eight and a half minutes after launch, the Main Engines (SSMEs) shut down, and the External Tank was jettisoned. At this time, Discovery was on a 65km x 217km x 51.6° sub-orbital trajectory. Orbital insertion followed about thirty minutes later, with a firing of Discovery’s OMS engines. This burn started at 21:39 GMT, and ended at 21:42, lasting two minutes and 44 seconds.

At the time of launch, the International Space Station was flying over the Atlantic Ocean, South-East of Canada. Following launch, a fault was detected with the backup electrical system controlling the left OMS engine gimbal actuator. As it was a backup, flight controllers predicted that it would have no effect on the mission, and all scheduled burns will go ahead. The fault was later traced to the failure of both transducers in the unit, and it was reported that the problem was probably due to an equipment malfunction as opposed to a faulty sensor. When asked about the faulty actuator, NASA Administrator Mike Griffin stated that at the “worst case it would be a loss of redundancy but we will still be able to use that system”. Discovery’s payload bay doors were opened at 22:35 GMT. At 23:09, the crew were cleared to begin on-orbit operations.

Processing and countdown progressed smoothly, and were described by Discovery’s processing and launch flow director, Stephanie Stilson, as being “a very clean flow”. Mission Commander Mark Kelly remarked that there had been a “historic low on spacecraft issues”. Around four hours prior to launch, Stilson remarked that there had been 73 anomalies detected so far. The smallest number of anomalies during the countdown for a previous mission was 76, for STS-103.

Moron AFB in Spain was considered the primary transoceanic abort landing (TAL) site, should an engine failure, or other major problem have occurred during early ascent. Istres in France was considered the backup TAL site. The weather at both of these sites was good, however no abort was required during the launch.

This is the 123^rd Space Shuttle mission, and the 35^th to be flown by Discovery. Ten further missions are planned, including two contingency logistics flights, prior to the Shuttle’s retirement in 2010. Discovery is assigned to three of these missions. It is next scheduled to fly in early 2009, on mission STS-119. The next Space Shuttle mission will be conducted by Atlantis, which will fly STS-125, the final mission to service the Hubble Space Telescope. This is the fourth manned, and 27^th orbital launch of 2008.

At a press conference following launch, NASA Administrator Mike Griffin stated that it was “a huge day for the space station partnership”, and that the International Space Station was “a place in orbit where we can learn to live and work in space”. He congratulated JAXA on the launch of the Japanese Experiment Module, saying that “Japan has now built a first class laboratory…which is capable of supporting humans in space”, and that “with this step Japan has shown itself to be capable of performing at the highest levels of space exploration”. Griffin also stated the STS-124 is “an essential step” in the Space Station programme. When asked by a reporter how he felt about recent NASA successes, including the STS-124 launch, and the landing of the Phoenix probe on Mars last Sunday, he joked that it felt “so great that not even having to do a press conference, two press conferences in a week can ruin it”. When asked about the difficulty of what NASA was doing, he remarked that flight controllers “make it look easy”, but “it is so far from being easy that I could talk until 6am tomorrow, and I wouldn’t touch on how difficult it is”.

NASA Associate Administrator for Space Operations Bill Gerstenmaier said that it was “a great day for the launch”, and described STS-124 as a “pretty challenging mission”. Gerstenmair stated that five foam debris impacts had been identified during ascent, but that NASA “don’t consider this a big deal, they were all late”. When asked what he meant by ‘late’, he explained that after 123 seconds into the flight, pieces of falling foam debris “can’t build up enough velocity to hit the orbiter, or if they hit the orbiter they will just bounce off” He went on to say that “things look really well and look really good”, and that NASA have “no concern” about foam, “It’s not an issue to us”.

Launch Integration manager LeRoy Cain described it as a “flawless countdown and a flawless launch”. He said that STS-124 is “a big milestone for us”, and went on to explain that “this is the most important mission we have going right now”. He also stated that the “tank’s performance looks really good”.

Launch Director Mike Linebach stated that it was a “Fantastic launch”, that was tying for the lowest faults during a countdown, with 74 issues reported. Stephanie Stilson has previously stated that the record was 76 issues, so it is unclear whether STS-124 has set a new record, or is tying with the previous record. Linebach went on to describe the launch as “outstanding”.

Keiji Tachikawa, the President of JAXA said that he “was very delighted to see the Shuttle Discovery successfully launched”. He stated that the Kibo module would “significantly enhance the capability to perform experiments in orbit”, and that experiments conducted aboard the Space Station, and the Kibo module, would lead to “better daily lives for the people of our planet”. He also expressed his “profound appreciation to NASA, and all international and domestic organisations” involved in the launch, explaining that the mission is “very significant to Japan”.

Monday, January 3, 2011

Yesterday, United States President Barack Obama signed into law a five-year benefit package to provide healthcare treatment for emergency workers including police, firefighters, and rescue workers affected by illness and respiratory problems contracted while working at the site of the World Trade Center attacks in New York City on September 11, 2001.

The bill—the James Zadroga 9/11 Health and Compensation Act, which is named after a police officer who died of a respiratory illness he got during a rescue operation at the World Trade Center — will provide $4.2 billion over the next five years. This money will be raised by increasing a levy on foreign companies that win procurement contracts from the United States government.

The new legislation also provides new funding for the September 11th Victim Compensation Fund, a federal program for victims of the attacks.

President Obama signed the bill in Kailua, Hawaii, where he is staying on vacation. In a statement, Obama said: “We will never forget the selfless courage demonstrated by the firefighters, police officers and first responders who risked their lives to save others. I believe this is a critical step for those who continue to bear the physical scars of those attacks.”

The law was the only one that passed through Congress during the lame-duck session in December, with some Republican opposition. New York Senators and Congressmen have praised the passage of the measures.

“The heroes who rushed to Ground Zero in the hours and days after the attacks will not be forgotten. These first responders were like veterans, and this law keeps with a time-honored tradition of standing by our veterans when they get harmed answering the call.” said Charles Schumer, Democratic Senator from New York. He also vowed to “begin work immediately to make sure this law gets renewed for another five years”.

New York Republican congressman Peter T. King said that “Justice is finally being served”, and that the passing of the law marked “A great day for America.”

Democratic congresswoman Carolyn B. Maloney said that “The Zadroga law will save lives and fulfills our moral obligation to care for those who rose to the defense of America in a time of war.”

Monday, October 20, 2008

A teenager, belonging to the anti-scientology group Anonymous, has admitted that he launched a distributed denial of service (DDoS) attack on the official website of the Church of Scientology, scientology.org.

Dmitriy Guzner, aged 18, will admit to the charges related to carrying out the DDoS attack. He now faces a maximum sentence of ten years imprisonment.

In response to incidents such as these, Scientology have called Anonymous “cyber-terrorists.”

A DDoS attack occurs when multiple computers are used to attack a certain website with so much traffic that it is not accessible. The hackers attack the servers taking up all the available space, preventing the legitimate user from accessing.

United States Attorney’s Office released a statement on this issue. “A New Jersey man was charged today for his role in an attack on Church of Scientology websites in January 2008 that rendered the websites unavailable,” they said. “Dmitriy Guzner, 18, of Verona, New Jersey, has agreed to plead guilty to computer hacking for his role in the distributed denial of service (DDOS) attack against the Scientology websites. “

Thursday, February 25, 2010

Ten billion songs have been downloaded from the iTunes Store, an online digital media store which is owned by Apple Incorporated. Louie Sulcer, of Woodstock in Georgia, downloaded “Guess Things Happen That Way” by American musician, Johnny Cash, which became the ten billionth song downloaded from iTunes. Sulcer won an iTunes gift card worth US$10,000 (approximately £6,550 or €7,380), after purchasing a song on the iTunes Store to win the prize.

Beforehand, Apple had launched a competition entitled “Countdown to 10 Billion Song Downloads”, where the person to make the ten billionth “entry” of a song from the iTunes Store would win the gift card. An “entry” could be created by either downloading a song from the iTunes store, or by filling in a form on the Apple website.

The rules of the competition stated that “the downloading of the 10 billionth song is considered to be either the downloading of the 10 billionth song from iTunes or the receipt of the non-purchase entry after the download of the 9,999,999,999th song, whichever comes first.” Below is a table of the twenty most downloaded songs of all time from Apple’s iTunes Store. The list was initially placed on the website.

Thursday, May 17, 2007

Recent cyber attacks in Estonia that have paralyzed the high tech country’s Web sites are a threat to national security, according to the country’s Minister of Defense. This has concerned NATO, seeing that Estonia is a member state of the organization. The attacks have subsided this week.

The Defense Minister Jaak Aaviksoo also mentioned that Russia may have been behind the attacks. He stated that the IP numbers in the initial attack belong to Russian government offices, but says that it’s insufficient evidence that the government is behind it. The Kremlin is dismissing the accusations, saying that its caused by hackers producing fake Kremlin IP addresses.

The cyber attacks came after Estonia removed a Soviet-era statue of a Bronze Soldier in Tallinn, which angered many Russians. Riots have left 160 injured, and 1 dead.

Both NATO and the European Union views this as an attack on one of their member states. Three hundred Estonian IT specialist worked day and night to fix the problem.

The Estonian government plans to analyze server logs and data to find out who is behind the attacks.

Friday, September 9, 2005

Italian-based Fiat Auto SPA and US-based Ford Motor Co. announced they signed an agreement to cooperate in designing two small car models. This came only seven months after General Motors severed their relationship with Fiat.

Both companies plan to work together on a new version of the popular Fiat Cinquecento and on a replacement for the Ford Ka, both to be based on the Fiat Panda platform.

The cooperation can help reduce the companies’ small car production costs and ease financial difficulties they are facing. Ford is struggling with high labor and health care costs, while Fiat suffers from its unprofitable Italian plants.

After the deal was announced, shares of Fiat rose $0.06 to $9.44, while Ford gained $0.06 to $9.95 on the New York Stock Exchange (NYSE).

Wednesday, November 30, 2005File:Turing1.jpg

More than 50 programmers, scientists, students, hobbyists and fans of the A.L.I.C.E. chat robot gathered in Guildford, U.K. on Friday to celebrate the tenth birthday of the award winning A.I. On hand was the founder the Loebner Prize, an annual Turing Test, designed to pick out the world’s most human computer according to an experiment laid out by the famous British mathematician Alan Turing more then 50 years ago. Along with A.L.I.C.E.’s chief programmer Dr. Richard S. Wallace, two other Loebner prize winners, Robby Garner and this year’s winner, Rollo Carpenter, also gave presentations, as did other finalists.

The University of Surrey venue was chosen, according to Dr. Wallace, not only because it was outside the U.S. (A.L.I.C.E.’s birthday fell on the Thanksgiving Day weekend holiday there, so he expected few people would attend a conference in America), but also because of its recently erected statue of Alan Turing, who posed the famous A. I. experiment which inspired much of the work on bots like A.L.I.C.E. University of Surrey Digital World Research Centre organizers Lynn and David Hamill were pleased to host the event because it encourages multi-disciplinary interaction, and because of the Centre’s interest in interaction between humans and computers.File:ALICE Birthday Cake.jpg

Dr. Wallace gave a keynote address outlining the history of A.L.I.C.E. and AIML. Many people commented on the fact the he seemed to have moved around a lot in the last ten years, having lived in New York, Pennsylvania, San Francisco, Maine, Amsterdam and Philadelphia, while working on the Alicebot project. The A.L.I.C.E. and AIML software is popular among chat robot enthusiats primarily because of its distribution under the GNU free software license. One of Dr. Wallace’s PowerPoint slides asked the question, “How do you make money from free software?” His answer: memberships, subscriptions, books, directories, syndicated ads, consulting, teaching, and something called the Superbot.

Rollo Carpenter gave a fascinating presentation on his learning bot Jabberwacky, reading from several sample conversations wherein the bot seemed amazingly humanlike. Unlike the free A.L.I.C.E. software, Carpenter uses a proprietary learning approach so that the bot actually mimics the personality of each individual chatter. The more people who chat with Jabberwacky, the better it becomes at this kind of mimicry.

In another interesting presentation, Dr. Hamill related present-day research on chat robots to earlier work on dialog analysis in telephone conversations. Phone calls have many similarities to the one-on-one chats that bots encounter on the web and in IM. Dr. Hamill also related our social expectations of bots to social class structure and how servants were expected to behave in Victorian England. He cited the famous Microsoft paperclip as the most egregius example of a bot that violated all the rules of a good servant’s behavior.

Bots have advanced a long way since philanthropist Hugh Loebner launched his controversial contest 15 years ago. His Turing Test contest, which offers an award of $100,000 for the first program to pass an “audio-visual” version of the game, also awards a bronze medal and $2000 every year for the “most human computer” according to a panel of judges. Huma Shah of the University of Westminster presented examples of bots used by large corporations to help sell furniture, provide the latest information about automotive products, and help customers open bank accounts. Several companies in the U.S. and Europe offer customized bot personalities for corporate web sites.

Even though Turing’s Test remains controversial, this group of enthusiastic developers seems determined to carry on the tradition and try to develop more and more human like chat bots.Hugh Loebner is dedicated to carry on his contest for the rest of his life, in spite of his critics. He hopes that a large enough constituency of winners will exist to keep the competition going well beyond his own lifetime. Dr. Wallace says, “Nobody has gotten rich from chat robots yet, but that doesn’t stop people from trying. There is such a thing as ‘bot fever’. For some people who meet a bot for the first time, it can pass the Turing Test for them, and they get very excited.”