Posts Tagged ‘computer’

Computer Architecture:? From microprocessors to supercomputers

Tuesday, September 14th, 2010

DescriptionComputer Product Architecture: From Microprocessors to Supercomputers provides a complete introduction? You? computer architecture, covering topics ranging from simple microprocessor design techniques used? are the super-computers the most advanced? s. The book covers a wide? Range of topics and links computer architecture to other subfields of computing, focusing on the th? Theory and underlying mod? The r? Els. The mast? Riel is pr? Feel? Chapters in conf? size differences that make it easy. . . More>>

Computer Architecture:? From microprocessors to supercomputers

Enforcement carri? Re police? Re – Syst? My Linux computer law

Sunday, September 12th, 2010

application of the law? t? r? recently following the March? eg? n? eral government and vague public service by seeking solutions in the direction of Linux. Particularly in law enforcement, their needs match well with open source software. They must work on welding the budget of a taxpayer, and open source is free or? low co? t. They need high the container dimensions, and Linux is still the operating system in the best score? Official estimates of government. They need reliability? Essential mission, and Linux is so stable it does not only stronger than the competition mati? re of stability? – She disappears? Very competitive! Some examples r? Hundred bodies of law enforcement to find a solution in open source: * Police were lowered to Kent? co? t operation of their system? me great INVESTIGATION? your criminal by a factor of 90% using Novell Open Enterprise Server Linux. The migration to Novell license Kent? intensify their system? Holmes INVESTIGATION me? te II to work on larger projects with a port? e broader – something they had never been done before. They? Also? T? able to run it on their lowest prices in the morning? riel they could find, thanks to the requirements of the light? re Linux. A new system? My operating police, appointed? Genesis is currently test? E for? Volutivit? Linux servers. * Delivery of the system? My Linux first? Police West Yorkshire could see police forces in England and Wales? unanimously? making? Linux desktop in a new pilot. The d? Deployment to be? Rolls under a contract award? British police, he Organization. In case of success? S, this will lead? more than 60,000 workstations? ploy? s. In West Yorkshire alone, the base install? E is approximately 3500, and a spokesman for the count? Economies that would be about one million pounds per year! * The New South Wales Police minist? Re proc? From now? a bet? major update of its information infrastructure, made n? necessary due to increased volume given?’re related? are by force, and they are switching to the system? my Linux to handle the load. Because the system? My Linux are proof that reliable, they are eager to larger capacity? the r? network more efficient archiving and transmission given? are stock? are? As evidence, such as vid? bones surveillance and matt? riel audio. * The police? Scots have? Also d? Envelope? a system? me down? Linux to ensure their compliance? with the Freedom of Information Act law, an act intended? help? open government? allowing the public to request acc? s given to?’re the government. Since open source and information go hand in hand, the system? Me ar? Product easily and Rec? tons of work. The force did not? worry about format properties? tions of the m? dias interf? operate with the capacity? Public Acc? der given to? es, and efficiency? the system? Linux allows me? many of t? manual tasks? ? Be automa? O? they could not before. The system? Me is lit? Ally of the vote in the street because he sauv? everyone so much work. * The police of the city of Munich have changed? 14,000 of their computers OF Department of the system? am operating Microsoft Windows? Linux. The motivation of the d? Decision? Silent to make government less? Pending a provider of information technology, and? ? Saving Money money while increasing capacity? S. An analyst with the technology, m? My compartment? rupture migration? the fall of the Berlin Wall, is r? f? rant requirements oppressive face? the agenda of a soci? t? software properties? tions. That the government feels a friendship? with open source should not surprise. Traditionally, the Internet? T? 80% Linux and the system? my stockings? s Unix since his cr? ation. The first Internet service? T? lanc? s and g? r? s by public providers, who have used? a system? int Unix me? gr? of functionality? s multi? tasks and excellent speed cr? st a fast, reliable r? bucket. Linux, a modern version of this id? Al Unix, has to? J? impossible? like the system? leading me to the d? deployment server s? day, but now, the effects begin? se r? collide on the level of user desktops and d? workstation deployments, o? they d? cover the system? my Linux has functionality? s pr? your? workspace int? gr? in which other system? my commercial operating just beginning? d? and cover? put into practice. In addition, the system? My Linux book? “S with the guarantee that the source because they are open, not a soci? T? may restrict their commercial use in the future. A platform port? Linux can be on Linux, without the support of s’? dye and updates? constant level of cr? the first problem? me on the road. Finally, the container dimensions intrinsic? that the mod? the Unix computer ensures the efficiency? Linux without worries on the problems? my s container dimensions. Because there is indeed no viruses that can infect a system? I know Linux, and no holes the container dimensions criticism in the system? my m? me by the standards of the container dimensions government, the minist? re contemplating? also of Linux as a measure? prot? ger our data? are under national problem? my of the container dimensions national and terrorist threat in our? modern times.

Tutorial of computer? Beginners.

Sunday, September 5th, 2010

Everyone wants to learn? build a PC. Read them? This e-book and make $ $. Excellent conversions and land on the d? Mo free.
Beginners Computer Tutorial.

Quanta Computer V. LG Electronics: Reviving the? Exhaustion, applying for patents on m? Methods

Friday, September 3rd, 2010

Background LG Electronics (LGE) d? Holds the rights to several patents on computer technology, which d? Scribe operation of the computer or m? Method, not the products r? Els. LGE licensed the patents to Intel Corporation a license agreement that authorizes it? Intel to manufacture and sell microprocessors and chipsets that use and int? Grente LGE’s patents. LGE and Intel had an agreement s? By? (“Agreement”) that required? Intel to offer? its customers? writing the license does? tends not? a product manufactured? by combining an Intel product with non-Intel product. The framework agreement pr? See that the breach thereof shall not prejudice? the int? grit? and the terms of the license agreement. Quanta purchased? microprocessors and chipsets from Intel, then builds computers using pi? the Intel parts in combination with non-Intel, but without changing the parties Intel. LGE sued Quanta, asserting that combination is rape? LGE’s patents. Quanta argued that LGE’s patents have? T? ? Then? Es when Intel sold Quanta parties that embodied LGE’s patents and thus LGE has no rights. The district court initially agreed? Summary Judgement in favor of Quanta, but after? na? review, “rejection? Summary Judgement on the grounds that the doctrine of? exhaustion does not apply to patents proc? d?. The Federal Circuit for? Cid? that? patent exhaustion does not apply to patents on m? methods and, alternatively, a finding? that LGE did not license? Intel to sell Intel products to Quanta to combine with non-Intel products. The? United States Supreme Court? “I heard the case Jan. 16, 2008 and issued its opinion, which reversed? f the circuit? d? ral and find in favor of Quanta, June 9, 2008. The th? Theory of? Exhaustion of patent and its history pr?-Quanta The basic concept of the? Patent exhaustion means that the initial registration authorized sales? An e? L? Ing patent? ends? all patent rights? this? l? tion. Quanta, 128 S. Ct? 2115. The doctrine is grounded? E on the notion that a patent right? a single charge – by allowing the initial registration sale, the patentee has without doubt n? GOCI? and obtained the value of patent rights. The Supreme Court? Has explained to me? the touchstone of the doctrine of? patent exhaustion is “whether or not there has been such a provision of the article, he can say? rightly that the licensee re? u its r? compensates for the use of the article. ” United States v. Masonite Corp., 316 U.S. 265, 278 (1942). In the size you require from Sch? Are 1900, some courts have allowed patent? S? limitations of AD?-sales on their patents that enabled them to exert controlled? it (and receive extra charges? comments) in the heat? not downstream, long after? s authorized the initial sale? e Quanta, 128 S. Ct? 2115-2116. But in 1917, the Supreme Court? Me clearly indicated? that after these restrictions?-sales would not be tolerated? r? e. In Motion Picture Patents Co. v. Universal Film Mfg. Co., 243 U.S. 502, 516 (1917), the Court has judged? that? the right to sell is? then? e by a single, unconditional sale, the item sold is thus r? alis? e outside the monopoly of the patent law and rendered free of any restriction which the vendor may attempt put on it. “ Before Quanta, pr? C? Tooth as r? Cent and important to the Supreme Court? Am on the doctrine of? Exhaustion, including its components and applying for patents on m? Methods, a? T? to the states of America v. Univis Lens Co., 316 U.S. 241 (1942). In Univis, the patentee (Univis Corp.) d? Held a patent claim on a spectacle lens and the proc? D? manufacturing lenses producing, grinding and polishing? debauchery lenses. Univis Corp. licensed its soci? T? li? e Univis Lens? the manufacture of? debauchery lenses. Univis Lens sold the license blanks to wholesalers and d? Retailers who would finish grinding and polishing of blanks by the practice of m? Method patents? E Univis. Licenses for wholesalers and d? Bits contained strict limitations after?-Sales? which? debauchery lenses could? be sold? what price. The court estim? that when selling licensed Univis? of? debauchery of lenses, which had no usefulness?; r? realistic? Patent Practice Univis, lentils patent rights on? debauchery and lentils have finished? t? ? Then? S. “[T] he authorized? The sale of an item that is able to use that in practice the patent is an abandonment of the patent monopoly? The? Gard of the article sold.” Univis, 316 U.S.? 249. The Court of? Undeclared: ”Retailers of any article manufactured first? Patent puts the article in del? The port? E conf monopoly? Re patent. If the licensee sells the subject patent? In its complete form? you or sells before the end in order to afford? buyer? the end and sell it, he? s also? part of the article, and made it the fifth? vehicle for the transfer? the buyer properties? t? of invention? the? gard of this article. To that extent, it has to? advantage of its monopoly mati? re patent in both cases, and re? u in the purchase price of all the advantages of this monopoly that the patent law provides? him. If? silent permit controlled? l the price at which it could? be sold by others, it would be of? extend its monopoly in one case as much as in the other, and it would be the? tend to del? sense of fair laws on patents and construction, which has so far? t? given?. “316 U.S.? 252. Despite? Univis holding, however, the circuit f? d? ral? authorized new? the? erosion of the doctrine of? exhaustion by allowing patent holders to impose restrictions after?-sales and limitations of their patents. The s? Minal (and often criticized? E) to power in Mallinckrodt, Inc. v. Medipart, Inc., 976 F. 2d 700 (Fed. Cir. 1992), helped limit the patent? S? their customers mani? significant re r? separation, r? innovation, recycling and changing machines Accessories Post-sale – a violation of the restriction was a counterfeit? patent it? unless the restriction rape? another law, such as the? antitrust legislations. The justification of d? Attention: the patent holder to the merchant and re? Derives royalties based on a pr? Seen and their use, if the buyer makes use of other auxiliaries and the patent, the patentee must ? be able to r? proclaim extra charges? comments that non-n? GOCI?,? employment. The d? Mallinckrodt decision and its progeny are limited? the right of the? Patent exhaustion various mani? res – an Asc Desc controvers?. Patent owners have invoked? these cases by the r? Daction licensing agreements that the circuit f? d? eral has construed? does? as pr? preservation of their rights to file a complaint of infringement against the users downstream ach? tent and use the licensed product. Indeed, the circuit f? D? Eral has applied? This m? my line of thinking? e when he was confirmed? of the? decision of the District Court against Quanta. (1) In addition, since Mallinckrodt? Also in apparent contradiction with the holding Univis, the circuit f? D? Eral has judged? that claims to m? method are not subject? the? exhaustion of patents. (2) Circuit f? D? Eral has seriously weakened the doctrine of? Exhaustion by limiting only? of all? tions devices. Quanta r? Says Univis and revives the doctrine of? Exhaustion In its d? Decision in Quanta, the Supreme Court? Relied me? Heavily on e pr? C? Tooth and Univis? Definitively status? that the doctrine of? exhaustion only applies to claims proc? d? and the cr? ancestral devices. The Court ad? Undeclared: “It is true that an m? Method patent? E can? Be sold in the m? My mani? Re than an article or device, but the m? Methods can? n be? anmoins? incarnate? e? in a product, the sale of patent rights? draws. ” 128 S. Ct? 2117. The Court warned that any Asc Desc “significantly impaired? Doctrine of? Exhaustion. Patent? S looking?? Avoid the? Patent exhaustion could simply r? Digest their applications for patents? write an m? method rained? t as a unit. ” 128 S. Ct? 2117. This technique? Exhaustion of? Instantly, if it? Effective silent, would wreak havoc on downstream buyers, who could find any? once responsible for counterfeit? one patent, unaware that m? method includes? th in the product they have purchased? online community hosts an patent in? inexhaustible. Apr? S having v? Rifi? that? exhaustion applies to claims proc? d? the Court has explained? that “the extent to which a product must have a patent to d? latch the? exhaustion.” Id? 2118. Again, the Court has examined? Univis guidance, concluding that when the licensed product that contains the m? Method patent? E is truly capable of? Be used? E when he practiced m? Method patent? E, ‘? S exhaustion applies: ”Like? Debauchery lens Univis, Intel products are an important part of invention patent? E and all but complete? Ment practice of [LGE patent]. Here, as in Univis, the incomplete article substantially embodies the patent because the only Measure? necessary? practice the patent is the application of common processes or the addition of pi? these standards. Any inventive each patent is incorporated? in Intel products. “128 S. Ct? 2120. LGE argues that the? Exhaustion does not apply because the sale of Intel? Quanta does not? T? ? Authorized?? the initial registration sale. LGE affirm? that the contractual restriction after?-sales it imposes? its patents -? that LGE did not license? Intel to sell Intel products to Quanta to combine with non-Intel – have emp? Ch? the application of the doctrine. 128 S. Ct? 2121. The circuit f? D? General had agreed with this argument? Following the walk? c? tooth that had cr?? for his m? me (that the parties can contract around the? exhaustion) during the last 15? res ann? are. But the Supreme Court? Me n ‘? Silent disagree. LGE had two agreements s? By? S with Intel a license agreement that is okay? Intel the right to manufacture and sell patents LGE, and a separate Master Agreement, which contained the restriction after?-Sales. But the Framework Agreement sp? Cific has d? Undeclared its violation does not affect the validity? the license agreement. As stupid? Accordingly, the license agreement has given? The authority? Intel to sell its products containing patent LGE, and that the initial registration authorized sales? E? Escapes LGE patents, ind? Pendently of the other agreement. Id? 2121-2122. Quanta leaves one question r? Lays imperfectly There may be a question still remaining? the? exhaustion when the component that embodies the patent has other uses non-counterfeit? on. For example, if the Intel products were thousands of non-counterfeit? Used outside the LGE patent process?, But someone has used? The Intel? LGE’s patent practice, an argument could? be that? exhaustion does not apply and LGE should have the right to prosecute and infringement action against this user. It ‘? Silent certainly not the case in Quanta, the Intel chips are really not the usefulness?, M? Me while embodying the LGE patents, up? they are put into a computer and a practical use of the patent. But what if the bullets had many other uses, only one has? Does? ? Patent Practice LGE? Could? Exhaustion still apply? The pr? C? Tooth? Crushes indicates that? Exhaustion does not apply in such circumstances. But the opinion Quanta includes this curious comment: ? While each Intel microprocessor and chipset practices thousands of individual patents, including some LGE patents not at issue in this case, the analysis of? Exhaustion does not affect? E by the fact that more than one patent is practical? e by m? my product. Considers the-operation is relevant to whether Intel products as part of a patent practice – for example, containing his character? Essential characteristics – of? Exhaust that patent. “128 S. Ct.? 2121. To the extent? this extract could suggests? rer as a proc? d? patent? can be brought? then? es, m? me if it is in a product with many legal uses, we believe it is worded? simply wrong? e by the court. Future cases may clarify the issue, and the pr? Cis? Tion, but the pr? C? Tooth should? Be on? S barrier? the application of? exhaustion in this circumstance. (1) LG Electronics, Inc. v. BizCom Electronics Inc., 453 F. 3d 1364, 1369-1370 (Fed. Cir. 2006). (2) See, e. g. , Devel glass apparatus. Inc. v. Besten Inc., 174 F. 3d 1337, 1341, n. 1 (Fed. Cir. 1999).

Quanta Computer V. LG Electronics: Reviving exhaustion, applying it to method patents

Monday, August 30th, 2010

Background LG Electronics (LGE) owns the rights to several patents on computer technology, which describe a computer operation or a method, not actual product. LGE licensed the patents to Intel Corporation a license agreement that authorizes Intel to manufacture and sell microprocessors and chipsets that use and incorporate the LGE patents. LGE and Intel had a separate agreement (“Agreement”) that required Intel to provide its customers in writing that the license does not extend to a product made by combining an Intel product with non-Intel product. The Framework Agreement provides that violation thereof does not affect the integrity and the terms of the license agreement. Quanta purchased microprocessors and chipsets from Intel, then builds computers using Intel parts in combination with non-Intel parts, but without changing the Intel parts. LGE sued Quanta, asserting that combination has infringed LGE’s patents. Quanta argued that LGE’s patents were exhausted when Intel sold Quanta parties that embodied LGE’s patents and thus LGE has no rights. The district court initially granted summary judgments in favor of Quanta, but on reconsideration, denied the summary trial on the grounds that the doctrine of exhaustion does not apply to method patents. The Federal Circuit held that patent exhaustion does not apply to method patents and, alternatively, found that LGE did not license Intel to sell Intel products to Quanta to combine with non- Intel. The U.S. Supreme Court heard the case Jan. 16, 2008 and issued its opinion, reversing the Federal Circuit, and find in favor of Quanta, June 9, 2008. The doctrine of exhaustion of patent and its history pre-Quanta The basic concept of exhaustion of patent law means that the first authorized sale of a patented item terminates all patent rights to that item. Quanta, 128 S. Ct at 2115. The doctrine is based on the notion that a patent is entitled to a single charge – allowing the first sale, the patentee has probably negotiated and obtained the value of patent rights. The Supreme Court has explained that the touchstone of the doctrine of exhaustion of patent is “whether or not there has been such a provision of the article, it can rightly say that the holder received reward for the use of the article. ” United States v. Masonite Corp., 316 U.S. 265, 278 (1942). In the early 1900s, some courts have allowed patentees to post-sale restrictions on their patents that have allowed them to control (and receive additional fees) in the channel downstream, long after the sale initial authorized. Quanta, 128 S. Ct at 2115-2116. But in 1917, the Supreme Court has clearly indicated that these restrictions after-sales would not be tolerated. In Motion Picture Patents Co. v. Universal Film Mfg. Co., 243 U.S. 502, 516 (1917), the Court held that “the right to sell is exhausted by a single, unconditional sale, the item being sold and is performed outside of the monopoly law patent and rendered free of any restriction which the vendor may attempt to set it. “ Before Quanta, preceding the most recent and important Supreme Court on the exhaustion doctrine, including its application components and method patents, has been United States v. Univis Lens Co., 316 U.S. 241 (1942). In Univis, the patentee (Univis Corp.) held a patent claim on a spectacle lens and contact lens manufacturing process by producing grinding and polishing lens blanks. Univis Corp. licensed its related company, Univis Lens, manufacture lens blanks. Univis Lens sold the license blanks to wholesalers and retailers who would finish grinding and polishing of blanks by the practice of the patented method Univis. Licenses for wholesalers and retailers contained strict limitations after purchase to which the lens blanks may be sold and at what price. The court found that when selling licensed Univis “of the lens blanks, which had no use except to practice realistic Univis patents, patent rights lens on the lens blanks and finished products were exhausted. “[T] he authorized sale of an item that is able to use that in practice the patent is an abandonment of patent monopoly with respect to the item being sold.” Univis, 316 U.S. at 249. The Court stated: ”Retailers of all first article manufactured under a patent puts the article beyond the scope of the monopoly conferred by patent. If the licensee sells the patented article in its full form or sells it before the end in order to enable the buyer to finish and sell it, he also departed from the article, and made the vehicle for the transfer to the buyer the ownership of an invention in respect of this article. To that extent, he has abandoned his patent monopoly in either case and has received the purchase price of all the advantages of this monopoly that the patent law provides him. S it was possible to control the price at which it could be sold by others, it would extend its monopoly in one case as much as in the other, and it would extend beyond the fair meaning of laws Patent and construction, which has hitherto been given. “316 U.S. at 252. Despite holding Univis, however, the Federal Circuit again allowed the erosion of the exhaustion doctrine by allowing patent holders to impose restrictions after-sales service and the limits of their patents. The seminal (and often criticized) to power in Mallinckrodt, Inc. v. Medipart, Inc., 976 F. 2d 700 (Fed. Cir. 1992), helped limit patentees to their customers significantly in the repair, renovation, recycling and modifying equipment post-sales – a violation of the restriction was an infringement of patent unless the restriction violated another law such as antitrust laws. The justification for detention, a patent holder to the merchant and receives royalties based on a planned and their use, if the buyer makes use of other auxiliaries and the patent, the patentee must be able to claim additional charges for non-negotiated employment. The decision of Mallinckrodt and its progeny have limited the right of the exhaustion of patents in various ways – a controversial result. Patent owners have relied on these cases by drafting license agreements that the Federal Circuit has interpreted as the preservation of their rights to file a complaint of infringement against downstream users who purchase and use the licensed product. Indeed, the Federal Circuit has applied this same line of thought when it upheld the District Court against Quanta. (1) In addition, from Mallinckrodt, also in apparent contradiction with the holding Univis, the Federal Circuit held that method claims are not subject to the exhaustion of patents. (2) The Federal Circuit has seriously weakened the doctrine of exhaustion by limiting only to claims of devices. Quanta Univis reaffirms and renews the doctrine of exhaustion In its decision in Quanta, the Supreme Court relied heavily on the precedent of Univis and definitively held that the exhaustion doctrine applies to method claims and apparatus claims. The Court said: “It is true that a patented method may not be sold in the same way as an article or device, but methods nonetheless may be” embodied “in a product, the sale of rights patent exhaustion. ” 128 S. Ct at 2117. The Court warned that any other result “would seriously undermine the exhaustion doctrine. Patented seeking to avoid patent exhaustion could simply draft their patent claims to describe a method rather than an appliance.” 128 S. Ct 2117. This technique is exhausted avoidance, if it were effective, would wreak havoc on downstream buyers, who may be suddenly responsible for patent infringement, unaware that a method incorporated in the product they have has purchased a patent inexhaustible. After verifying that exhaustion applies to method claims, the Court explained that “the extent to which a product must have a patent in order to trigger exhaustion.” Id at 2118. Again, the Court examined Univis guidance, concluding that when the licensed product that contains the patented method is really able to be used when we practice the patented method, exhaustion applies: ”As the lens blanks Univis, Intel products are an important part of the patented invention and all but completely practice the [LGE patent]. Here, as in Univis, the incomplete article substantially embodies the patent because the only necessary to practice the patent is the application of common processes or the addition of standard parts. Any inventive each patent is embodied in the Intel products. “128 S. Ct at 2120. LGE argued that exhaustion does not apply because the sale of Intel to Quanta was not “authorized” first sale. LGE argued that the contractual restriction after purchase it imposes on its patents – that LGE did not license Intel to sell Intel products to Quanta to combine with non-Intel – have prevented the application doctrine. 128 S. Ct at 2121. The Federal Circuit had agreed with this argument, following the precedent it had established for itself (which the parties can contract around the exhaustion) during the last 15 years. But the Supreme Court disagreed. LGE had two separate agreements with Intel a license agreement that granted Intel the right to manufacture and sell patents LGE, and a separate Master Agreement, which contained the restriction after purchase. But the specific framework agreement stated that its breach did not affect the validity of the license agreement. Consequently, the licensing agreement Intel has the authority to sell its products containing the patent LGE, and the first authorized sale exhausts LGE patents, regardless of the other agreement. Id at 2121-2122. Quanta leaves one question answered imperfectly There may be a question remains about the exhaustion when the component that embodies the patent has other uses non-infringement. For example, if the Intel products were thousands of non-infringing uses outside the LGE patented process, but someone has used the Intel patent practice LGE, an argument could be that exhaustion does s’ LGE should not apply and have the right to sue and infringement action against this user. It certainly was not the case in Quanta, the Intel chips really have no use, even while embodying the LGE patents until they are put into a computer and practical use of the patent . But what if the chips have been many other uses, only one has been the practice of patent LGE? Could exhaustion still apply? The foregoing indicates that the overwhelming exhaustion does not apply in such circumstances. But the opinion Quanta includes this curious comment: ”While each Intel microprocessor and chipset practices thousands of individual patents, including some LGE patents not at issue in this case, the analysis of exhaustion is not affected by the fact that more than one patent is practiced by the same product. The relevant consideration is whether the Intel Products that partially practice a patent – for example, embodying its essential features – exhaust that patent. “128 S. Ct. 2121. Insofar as this passage might suggest that a patented process can be exhausted, even if it is contained in a product with many legitimate uses, we believe it is simply incorrect wording by the court. Future cases may clarify the issue, more precisely, but the precedent should be lit obstacle to the application of exhaustion in this circumstance. (1) LG Electronics, Inc. v. BizCom Electronics Inc., 453 F. 3d 1364, 1369-1370 (Fed. Cir. 2006). (2) See, e. g. , Devel glass apparatus. Inc. v. Besten Inc., 174 F. 3d 1337, 1341, n. 1 (Fed. Cir. 1999).

Why more women should consider a career in computer programming

Sunday, August 29th, 2010

Everyone knows that computer programming is an area largely dominated by men. I think this is unfortunate. Over the years I have come to conclude that there are many things that women can contribute to this area. Why computer programming is regarded as a discipline dominated by men? I think in part it is because men have a reputation of being more likely to tinker with gadgets and widgets. In part, it’s also because the computer is supposed to be a highly focused on mathematics, and men are supposed to be more inclined to mathematical disciplines. (Incidentally, I know that such generalizations would be contrary to some people. I want to emphasize that this is not my intention at all, nor do I want to generalize too broadly about both sexes. However, a multitude of psychological studies claim that men do haveon AVERAGEA the ability of the most important in mathematics and engineering than women, while women tend to perform better in language and communication. These trends coincide well with my own observations, for now, I will assume that these studies are reasonable descriptions of gender differences.) Anyway, people often say that men are better programmers because they are more inclined mathematically. Personally, I disagree. It is true that IT is very mathematical in nature, but computer programming is often not. It is true that a software developer should understand basic concepts such as binary, the rounding error and Boolean logic, but for most programming tasks, it is hardly necessary to calculate , group theory or other advanced topics in mathematics. For this reason, I think the importance of a strong mathematical ability is greatly exaggerated. In fact, I think that language skills are significantly larger. I would say that in recent years, approximately 90% of programmers I met codesoftware botched product is clumsily structured, poorly documented and difficult to understand. I also noticed a strong correlation between language skills and the ability to generate code clean and readable. And why not? Computer languages are, after all, thatlanguages. It is therefore reasonable to expect that someone with a strong willon Proficiency averageproduce the cleaner the code more understandable that someone whose language skills are dull. This is one reason why I want more women to pursue a career programming. If it is true that women have better language skills, they are likely to perform well with computer languages as well. Again, this jibes well with my own experiences. I have not seen many female programmers, but most people I know have done a fairly remarkable. (To be fair, I also experienced programmers ugly women, but these people have some passion in their field, and he only came for the sake of a paycheck. It is a very good recipe for mediocrity, regardless of sex.) Breaking into this field can not be easy. I’m sure many women will struggle against prejudices that the concept of software development is the land of a man, and that programmers are single women amateurs. However, it is my hope that more women make their mark in this field. If they have the right passion for this field, and if they understand their strengths, so I think they have much to offer.

Computer configuration and hardware / software

Saturday, August 28th, 2010

When you mention the word “technology”, most people think about computers. Virtually all aspects of our life has a certain computer components. The appliances in our homes have microprocessors built into them, just like our televisions. Even our cars have a computer. But the computer that everyone thinks of first is typically the personal computer, or PC. A PC is a versatile tool built around a microprocessor. It has lots of parts – including memory, hard drive, modem, and more – all working together. “General Purpose” means that you can do many different things with a PC. You can use it to type documents, send an e-mail, surf the Internet and play games. Today, when someone says PC, chances are they mean a machine running on the Microsoft Windows operating system with an x86-compatible microprocessor. While Apple Macintosh computers are technically personal computers, most people would not say that PC. Now, not everyone is given opportunity to know all computers easily. Some people really need computer support. The fact that technology is evolving at a higher level every minute of every day, some people would be a really tough time on the configuration of their PC or putting it up because it is not easy for them to do. Most people call technical support lines to ask them to fix their computers, if it does not work because they are not computer savvy. iGlobalSupport. COM uses a package of motor qualified persons who possess vast experience in the field of IT solutions. We know how to get your computer functioning. For special services that control security, trust one name – iGlobalSupport. com.

How to fix a computer constantly restart

Friday, August 20th, 2010

You have an important mission to complete and pass on the power button on your PC, the only thing you do not want to experience is a computer that will not start. If you encountered such a situation, so this blog is for you. You can not show an issue that is responsible for this problem, it could be something related to power button does not work properly and / or something more serious like an aging SMPS. They are the produce, but there may be other issues, such as overheating, processor, graphics card, or a virus or spyware activity. If you’re in such a situation this blog help you find the question of the problem and remedial action. Here are the most neglected issues and solutions that should get your system online. First check the power cord is connected to the outlet securly or not. A coward can cause the restart Socket, then observe the power switch and see if its stuck. If thats the case, you may need to use a sharp object like a paperclip or something similar to release the power button. If this does not work, you can help remove the side panel of the processor to get the power button to release the correct position. If the above does not help in correcting your PC to reboot, then turn off the power switch that is at the rear of the unit next to the SMPS fan. If your SMPS doesn’t have a switch, then you must remove the PC from the wall outlet. Also make sure you do this as soon as possible to minimize the damage that may result from the flucuations power, which can damage the motherboard, hard disk etc. in the PC. If this is not a power or a related SMPS, next thing you should do is check the operating system of your computer and applications by ensuring that no viruses or spyware have made your PC. Your system may be infected with viruses and spyware when you download your orders from the Internet. To clean viruses and spyware, you must remove your hard drive and connect it to a friends computer and scanner. Ensure that your friends are up to date antivirus program before you plug your hard drive in your computer friends. If not, the virus in your system could affect your computer friends too. Some viruses can erase all data on your hard drive. If your system is free of viruses and spyware, you should check your BIOS. BIOS (Basic Input Output System) is a small program written in ROM of your PC to initialize all devices on your PC when you turn on your PC. BIOS is stored in ROM, and the settings you make in the BIOS are stored using the power of a battery on the motherboard to save the settings. In some cases, when the battery is empty, the settings may be lost or damaged. So, try to enter the BIOS by pressing Del or F2 and you have an option to load the default settings should work fine. But in most cases, when the PC is rebooted, you can not access the BIOS setup. Then you must physically reset the BIOS by removing the side panel of the processor and find the Clear CMOS jumper and changing the jumper on pins and above the ignition system. Then, turn to the rider to the starting position and start the PC. You need your PC or motherboard manual to perform the steps above and do as last option. If the problem still persist, you should check your RAM. Open the side panel of your processor and you can see 2 or 4 outlets with 1, 2, 3 or 4 RAM modules that look like long thin sticks. You may have a problem if one of the RAM modules are not properly inserted into the jacks and / or if one of the RAM module does not work. Try removing the RAM modules and connect again. If you have more of a check using a RAM module module at a time, doing so you can find the faulty RAM module. After all the steps above, if the PC is still rebooting, the last thing you need to look at is your SMPS, SMPS try to borrow one from a friends computer and check if everything works properly.

Diagnosis and treatment principles of your computer

Thursday, August 19th, 2010

the fault of the processor when we find a correct diagnosis of the nuclear deal with it? And the CPU-related failure was better judged. CPU problems, the general is unable to boot, the system response, that is, press the power switch, chassis no Ren Heming horn sounds, no display screen. If the above phenomena, we must believe that this phenomenon may be related to the CPU. Think beyond the failures of CPU processing are: (1) CPU is burned, écraséOuvrez inspection of the chassis, remove the fan, CPU and CPU see with the naked eye if there were burnt, crushed traces. Now, using packaged CPU, the kernel (such as copper P III, AMD Duron, Thunderbird) is very delicate when the fan is installed, regardless of negligence, can be easily crushed. There is also a phenomenon that is damaged CPU pins break. However, the Duron / Thunderbird / or P3/P4, I used all structures socket. CPU through the spit directly into the motherboard CPU socket, although called “zero insertion force” socket, but if the poor quality of the CPU socket insertion resistance is still strong, it should be noted that the demolition or facility remain CPU-balance, in particular, pre-installation check to pay attention to whether there are bent pins, do not blindly battery Sony PCGA-BP2EA shoot with brute force or pressure, or risk of broken CPU pins .? fan runs correctementCPU working properly and the CPU fan Much. Once the fan fails, this could lead to the CPU temperature is too high to be burned by. In normal use, we must not ignore the CPU fan on maintenance. For example, in the case of low temperature, fan failure of lubrication easier, causing noisy operation, and even fan broken, then we should remove the cleaning and feeding the fan. (3) CPU installed correctly note that check up, especially with 31,011 slot CPU (such as P II and the old P III), installation is easy to install is not in place, current CPU had taken policy measures, but to check the CPU socket lever is in place. (4) jumper, voltage settings are correct, particularly in the use of older hardware jumper on the motherboard, rather, it would be the processor of the error parameter. Therefore, before installing the CPU must read the motherboard manual, carefully check the motherboard jumper is typically paired with the CPU. Of course, Now most of the HSBC board can automatically identify the type of CPU, the CPU FSB, multiplier and voltage, set the key jumper settings. (5) with Debug Card carteDebug 80H address by reading the ZIP code, and decoded by the decoder, and finally with digital display tube. This card can be displayed in Debug hex code to check the problem of parts is not the CPU, while relying not only on a computer motherboard a few more words of warning to her monotonous battery Dell Studio 1555 to approximate the error matérielle.Parce the computer to restart the machine without raisonAcheter when playing music after the player stops responding, double- click on the file as long as the computer restarts. player suspect in question, put RealPlayer10 uninstalled. The other problem is the most mysterious place in a folder, right click, select and click on “Properties” of the day The machine then restart. Resettlement, the problem remains. At the end of the question this way? Individual testing different parties, I never noticed any CPU problème.BB also need drivers, you can go online to download the “AMD dual-core optimized disk ‘It Down on the local disk. Unzip the opening of an installation instructions” in the txt file, a look at all comprendre.Suivez instructions, followed to install the AMD AM2 X2 driver (amdcpusetup. exe), related hotfixes (exe KB89625chs.) optimization program and AMD dual-core (exe setup.) .05. How to utiliserEst Will my new CPU grease smudges on how to treat appropriée.Tu fat seemingly simple approach is often overlooked link many users. Because much of the surface of the core CPU is too small, and some CPUs (eg AMD Athlon XP) surface is also exposed capacitors, resistors and other small Jinqiao, improper painting of inorganic materials is subject to short-CPU circuit graver.La fat is the right approach: the fat when the nozzle of inorganic surface core CPU aligned position (Note: Do not squeeze a small amount of slightly more). Do not grease and the base edge are too close, because when mounted radiator, the squeeze pressure in the nucleus of inorganic materials on both sides near the place where the capacitor. If too much inorganic materials, the best part of the basis of all the pollution out propre.06. CPU OverclockingAimerait reasonable overclock my computer, how overclocking is raisonnable.Overclocking CPU is free to improve system performance, the best way, and CPU frequency multiplier by the FSB and Compaq NC8230 Battery Product of the decision by through the processor is overclocked ultra-harmonic and super FSB reach. OC must be reasonable, otherwise they cause damage CPU.Pour Intel, all the CPU multiplier is locked and can only strengthen the FSB. In the old processors, such as when overclocking should not rush to upgrade to 5MHz FSB increase to produce the best, if raised FSB to some extent the system is not stable, you can look at an increase of little tension. The CPU Itel, a small add a tightening effect is obvious. If increasing the voltage does not work, it is recommended to lower the rate of 1 MHz FSB, which requires a small range of motherboard support FSB adjustment. For the current Pentium 4, the pressure to overclocking, the best rate should not exceed 0. 1V.Pour AMD, precautions and overclocking the processor similar, as some AMD processors can eliminate multiplier locked, increase flexibility overclocking. In addition to its success has decided to overclock a processor can be overclocked, motherboard and memory and other components often plays an important role, so overclocking is overclocking, and a reasonable allowance should be decided according to their propres.07. installation failures of processeurCommune CPU failure generally showed no response after startup, what happens when the computer is newly installed, usually because there is no strong or forget to install the CPU socket glued on the bar. The solution is: to re-install be sure to install the CPU into the socket on the CPU level and to ensure the installation in the right direction, and then wear bar and the bar has been a trump card into the outlet, so to ensure the CPU firmly boucle.08. CPU frequency display constant évolutionDepuis that the processor can display the frequency of the processor itself does not indicate a problem. Is probably the biggest shortage of CMOS battery, CMOS to save the information current system hardware configuration and user parameters, once the low power, CMOS will lead to loss of information and then automatically load settings manufacturing fault, which causes changes in CPU operating frequency. Simply replace the CMOS battery may have solved the problème.09; upgrade non dual-core CPU after a crashPourquoi should I upgrade the computer dual-core CPU, some of the unnecessary escalation of any replacement parts (such as graphics. Power). Now, there will be – the phenomenon, I do not know why? 3D graphics and network functions to support capacity, the total consumption of battery power Aspire 5050 should be increased. Besides many of the old board a 12V power connection slot ATW, the additional increase of 3. 3V external power supply. Your machine is often blocks phenomenon may be due to insufficient food, there may be old and new parts caused by poor compatibilité.10. CPU Overclocking how to prevent burnout professionnelPour ensure that does not burn when overclocking the processor, the first thing to do is choose a good heatsink, and to ensure that the highest frequency when overclocking CPU supported by less than the frequency of cooling. Second, do a good job on monitoring CPU temperature, for the first time after overclocking, should enter the CMOS to check the CPU temperature and adjust the alarm temperature, while the software in the monitor system. Finally, note that the thermal environment of the computer, cleaning up trash inside and outside the chassis to maintain the flow of air, able to do so may also install chassis fans. Also, if your CPU frequency is very high, again not the best overclocking, because the high frequency of the processor is also a great heat, until then overclocking will not only lead to system instability, but also increase CPU brûlé.espoirs probability that can help you

Personal Computer

Tuesday, August 17th, 2010

A personal computer can be described as a computer that is small enough in size to fit easily in a single workspace. Desktops are often referred to as personal computers or “PCs”. In technology, computers are often classified in this component. Mainly because most people have some use a computer in their lives. Even the various devices that many individuals in their own home are connected to computers because microprocessors. A microprocessor can be found in many electronics, including televisions, and even a car. Typically, a desktop PC is thinking of when the word “computer” is mentioned. A PC or a personal computer is simply a tool used in general is built around a microprocessor. There are many parts of a PC which includes: a hard disk, memory, modem, etc. All these parts work together for a PC. A PC has several objectives that range from typing a letter, to play games. Despite the use of the computer, the machine is useful in all directions. PC allow individuals to perform many tasks that are considered impossible to achieve manually. The history of personal computers or “PCs” origin all the way back since the 1970s and were created from the sale of computer kit through a microprocessor chip by Intel. A man named Ed Roberts was responsible for this shift in selling computer kits. He eventually made its computer system “Altair 8800, the sale of the system or $ 395. In recent years, this kit computer was known to many through advertising and, eventually, became known a personal computer. So far, computers are used by many people around the world and are constantly improved!