FILIPINO"PINOY"INVENTORS IN CONECTION TO IT

1.Diosdado Banatao: He Invented the "Computer Guru" a native of Iguig, Cagayan and an electrical engineering graduate from Mapua Institute of Technology in Manila is credited for eight major contributions to the Information Technology. Banatao is most known for introducing the first single-chip graphical user interface accelerator that made computers work a lot faster and for helping develop the Ethernet controller chip that made Internet possible. In 1989, he pioneered the local bus concept for personal computers and in the following year developed the First Windows accelerator chip. Intel is now using the chips and technologies developed by Banatao. He now runs his own semiconductor company, Mostron and Chips & Technology, which is based in California's Silicon Valley.

2.Gregorio Zara: He Inveted the "Videophone" he live from Lipa City and a graduate of the Massachusetts Institute of Technology invented the videophone and developed the Zara Effect or Electrical Kinetic Resistance.

Other Noted Scientists

Among the other noted Filipino inventors and scientists are Benjamin Almeda who was acknowledged for his food-processing machine; Teodula Afrika for nata de coco; Ramon Agpoon for dragon fire stove; Adriano Alfonso for cultured cement; Laurelio Anasco for "dormitron"; Arturo Baluyot for Philippine-made airplane; Guillermo Barredo for Maharlika water heater; Pelagio Bautista for hydrosil; Dr. George Camara for experiments on teleophthalmology; Carlos Casas, stand-alone amplifier called Voca CDX 1001 Superamp; Gonzalo Catan Jr. for green charcoal; Roberto Celis for multipurpose portable survival kit; Rolando Cruz for emergency water heater;

Ernesto Darang for shake-and-serve nurser; Armen Dator for magic street sweeper; Maria Carlita Rex Doran for ampalaya solution against HIV; Jaime Escolano for fiber-processing machine; Pepito Fajicular for multipurpose routing machine; Leonardo Gasendo for salt evaporator; Ramon Gustilo for artificial bone replacement systems; Oscar Ibarra for studies on algorithm and computing; Samuel Ignacio for early warning device for vehicles; Marc Loinaz for one-chip video camera; Jacinto Ledesma for rocking dental chair; Cipriano Lim for safety switch box; Dr. E. V. Macalalag Jr. for universalurinary stone solvent;

Antonio Madrid for charcoal furnace; Felix Maramba for coconut oil-fueled power generator; Jose Navato for digital fever detector; Maria Ylagan Orosa for developing banana catsup and pineapple vinegar; Francisco Quisumbing for Quink pen ink; Jose Rodriguez for research on leprosy; Felipe Santillan for rotary dryer; Cornelio Seno for "Pressure Fuild Machine"; Manuel Silos for siloscope; Juanito Simon for Tribotech; Camilo Tabalba for telephone electronic; Ned Teves for endotracheal tube cardiac monitor; Juan Urbano for fountain pen; Carmen Velasquez for research on Philippine fish species; and Dr. Gregorio Zara for TV-telephone.

• Ben Santos, the inventor of the "zero oil waste recycling" was subjected to interrogation by the Economic Intelligence and Investigation Bureau (EIIB) for alleged economic sabotage.
  Rudy Arambulo, the inventor of multi-shock bullet, has failed to convince the national police and the military to purchase his product.
• Johnson Fong, who has re-engineered carbonless paper, had to export his product first, re-label it and bring it back to the Philippines as an import in order to be accepted in the country.
• Roberto del Rosario, the inventor of sing-along system, had to fight for his right over the karaoke system which most Filipinos think was a Japanese invention. The Philippines was reportedly the second largest market of karaoke, yet del Rosario did not receive his due share.

LATEST GADGETS IN 2011

1.Nokia N97 Mini vs HTC Touch Cruise 09

1.HTC has produced several beauteous handsets which are accepted for their abundant looks and hi-tech appearance with user affable applications. An analytical allegory of Nokia N97 Mini against HTC Touch Cruise 09, two of the a lot of accepted handsets launched by the companies, is appropriate to be done afore you eventually buy any one of these products. The Nokia N97 Mini is a almsman of the accepted N-series launched by the big brand. This beauteous apparatus has been adorned with a 5 mega pixel camera and several avant-garde appearance that enables the users to abduction top superior agenda pictures at a resolution of 2592×1944 pixels.

Compactly cased in ambit of 113 x 52.5 x 14.2 mm at 75 cc, it weighs 138 grams. This outstanding Smartphone has been adorned with a huge 3.2 inches touchscreen that supports an automated circle user interface and displays up to 16 actor colours for a admirable examination experience. The centralized accumulator accommodation of this accessories is 8 GB accumulator and 128 MB RAM, which provides abounding amplitude for autumn ample files absolute music, videos and added data. Additionally, it has been provided with microSD agenda aperture to aggrandize the accommodation up to 16GB with the aid of an alien anamnesis card.

Several ball appearance accept aswell been installed in this apparatus like the Stereo FM radio with RDS, Media player, games, Document viewer, etc,. On the added ancillary the HTC Touch Cruise 09 has been distinctively manipulated to accomplish the requirements of tech adeptness individuals. It is a ablaze weight buzz that weighs 103 grams (which is analogously lighter than N97 mini) and measures 102 x 53.5 x 14.5 mm. It has been provided with a almost abate affectation barometer 2.8 inches, announcement 65 thousand colours.

2.The Advanced Technology in Digital Cameras

Digital cameras are latest fads for abounding who accept called photography as a amusement or profession. The appearance of agenda photography marks a new anniversary in the accelerating advance of the technology. Unlike the blur camera, this adaptation is analogously easier to handle. 

For example, the appellation mega pixels is consistently referred whenever this apparatus is discussed. It is to be acutely accepted that mega pixels accept annihilation to do with the superior of photos attempt in this camera. It is a agency that enables amplification of photo prints. If the columnist wants to yield out ample admeasurement printout of the photos, it is all-important to opt for a camera with college megapixels. To access a 5 x 7 inch printout, camera needs 2 mega pixels of resolution. But those who are not able-bodied abreast with the technicalities will accept amiss apperception that the amount of mega pixels is the agency that determines the superior of photographs.

Memory is yet addition important affection in this camera. Cheaper cameras will accept congenital anamnesis for accumulator of pictures shot. But anamnesis cards are added accepted which are disposable as able-bodied as up gradable. Different types of anamnesis cards are accessible in the markets. Compact Flash, Smart Media and Sony Anamnesis Stick are a few a part of abounding types of anamnesis cards broadly acclimated in this gadget.

3.Best Memory Card Reader

People use altered accessories nowadays and anniversary apparatus has altered functionalities which extends its usability. For instance, corpuscle phones are not just acclimated for calls nowadays because even corpuscle phones can yield absolutely nice pictures and videos. Of course, these accessories accept actual bound capacities. That is why a lot of of these accessories accept anamnesis slots to board anamnesis cards with altered accumulator capacities. Herein lies the problem. If you accept 5 accessories that all uses memory cards and anniversary has its own defined blazon of card, again appointment your files to your computer can be a problem-until, carriageable agenda readers were introduced.

More and added humans are purchasing such types of baby clairvoyant because of its portability and functionality. This accurate accessory calmly allows its user to apprehend abstracts from his or her own agenda and accept it calmly transferred, viewed, or edited on your computer. It does not amount what blazon of memory card accessory you accept because often, anamnesis agenda readers can board assorted types of cards model. At the moment, even professionals backpack carriageable readers with them wherever they go abnormally if they accept a lot of accessories that uses altered types of anamnesis agenda like corpuscle phones and agenda cameras.

Most such anamnesis accessories accept slots in altered sizes to board specific types of accumulator cards. Some carriageable units alone accept four agenda slots while there are as well units that accept added slots. Specific models acquiesce its user to apprehend and adapt the files from your agenda while some would alone acquiesce you to appearance your files. If you’re cerebration of purchasing your own card reader, again actuality are some tips to advice you adjudge on which you should buy:

1. Slot advantage. If allotment a card, accept one that has added than two ports that will acquiesce you to admit assorted anamnesis accessories at once-and apprehend them. You should apperceive that some types would not acquiesce you to admit added than one anamnesis agenda and apprehend them all. Of course, you should as well accept anamnesis readers that accept slots that could fit in all types of anamnesis assemblage that you have.

2. Price. This is consistently a application if purchasing anything. You can try to seek online and seek for the best deals that will accord you the best amount for your money. Do not buy on actuation because you ability acquisition a anamnesis apparatus that is best ill-fitted for your needs for a bottom price.

4.iPad Applications

Apple, for the endure ten years has been demography technology trends and authoritative them acknowledged like alone they can. They bound took the mp3 amateur bazaar by storm with their iPods and of course, you were not air-conditioned unless you endemic an iPhone. The abstraction of book pcs has been about aback the aboriginal 60′s and even the abstraction of an cyberbanking stylus accessory for capturing autography was copyrighted in 1888. Admitting the history abaft the idea, the technology has never mainstreamed admitting our cultures attraction with the next big gadget. This accordingly leads us to the Apple iPad, which was appear on April 3 2010. Originally, there were alone Wi-Fi enabled models bound followed by the 3G + Wi-Fi accessible on April 30 of that aforementioned month. With over 3 actor awash in the aboriginal brace of months Apple has yet afresh entered the technology amphitheatre accessible for a fight.

The iPad initially comes with the aforementioned absence programs as the iPhone: Safari, Email, the App Store, an iPod approach for alert to songs, as able-bodied as a amount of media axial apps like YouTube and iTunes. With over 200,000 apps in the App Store there seems to be no end to what you can find. With new apps appear circadian and the iPads adeptness to either use absolute iPhone and iPod Touch apps this adds affluence of uses from business to amusement and abounding in between. The iPad can amount iPhone/iPod apps in their built-in resolution or bifold the admeasurement to fit the newer beyond awning size. Simply by syncing your iPad with iTunes, you are able to anchorage over all of your absolute apps after any above problems. Some apps do not absolutely anchorage over to the iPad but designers about absolution adapted “HD” versions of their app alone for the iPad itself.
The iPad is appear by Apple to accept up to 10 hours of affiliated video playback, of advance your breadth may vary. The array itself is a lithium-ion polymer battery, which over time, like any battery, technology loses accumulator capacity. Along with the 3G and Wi-Fi accessible models you aswell can accept the 16, 32, or 64GB models alignment anywhere from $500 to $829 US. If you are not abashed to absorb an added $100 US, you can get the 3G accessible model, which at atomic in the US will charge to be absorbed to the AT&T network. There are two affairs that are offered currently, the lower plan costs $15 and food the user with 250MB. This will be acceptable for a lot of because you consistently accept the best to abatement aback on a Wi-Fi arrangement if available. The added plan is slated to amount $25 and action 2GB, which arguably for the amount offers the bigger blast for the buck. This plan is acceptable for jet setters and anyone that about brand to get out and about while blockage affiliated to the world.

5.Canon Pixma MP240 Ink Review

It uses a tri-colour armament and aswell a armament of bistered atramentous ink advised for accustomed certificate printing. It doesn’t accept a dye-based atramentous for account printing, and so creates accurate atramentous by agency of amalgamation cyan, amethyst as able-bodied as yellow. We were initially afraid with commendations to the brand of the MP240′s account prints. Light colours were active and aswell precise, about blah tones as able-bodied as aphotic shades appeared anemic as able-bodied as greenish afterwards they appeared from the printer. Aphotic colours angry even added able if our prints broiled out yet were still inferior if compared with those advancing from photo printers employing a specific accurate black.

The MP240 is not amazingly quick, about a approved superior book acceleration of 5.6ppm is in fact quick abundant for abounding duties, and certificate superior is in fact up to the top accepted we calculation on from Canon’s inkjets. Colour illustrations were begin to be active as able-bodied as accurately atramentous also, the bistered atramentous armament created sharp, smooth-edged text. Likewise in abstract mode, which prints at a abrupt 7.5ppm, argument was bright bright as able-bodied as appropriately defined. Both colour and address archetype superior were excellent, accepting bright bright reproduction of argument as able-bodied as actual colour and concealment in photos.
The ScanGear scanner software has been simplified and streamlined. Fortunately, Advanced Approach functions which cover software-based dust and blemish abatement and aswell accent and adumbration alteration abide available. By default, the scanner interface shuts afterward every browse but may be set up to break open. It’s aswell accessible to ascendancy whether your examination angel is traveling to be stored amid scans.
The MP240 is defective in the functions a part of costlier MFPs, for archetype Canon’s ??170 Pixma MX850. There’s no affectation screen, automatic duplexer or even accurate atramentous Canon Pixma MP240 ink cartridge. It’s not ideal if you charge to book a accomplished lot of pictures or browse images at actual top resolutions, nonetheless it put in a fair all-embracing achievement in a lot of of our testing. It appearance a PictBridge anchorage for absolute press from agenda camera models, yet no anamnesis agenda slots.

firewall

(f+r´wâl) (n.) A system designed to prevent unauthorized access to or from a private network. Firewalls can be implemented in both hardware and software, or a combination of both. Firewalls are frequently used to prevent unauthorized Internet users from accessing private networks connected to the Internet, especially intranets. All messages entering or leaving the intranet pass through the firewall, which examines each message and blocks those that do not meet the specified security criteria.
There are several types of firewall techniques:

Packet filter: Looks at each packet entering or leaving the network and accepts or rejects it based on user-defined rules. Packet filtering is fairly effective and transparent to users, but it is difficult to configure. In addition, it is susceptible to IP spoofing.

Application gateway: Applies security mechanisms to specific applications, such as FTP and Telnet servers. This is very effective, but can impose a performance degradation.

Circuit-level gateway: Applies security mechanisms when a TCP or UDP connection is established. Once the connection has been made, packets can flow between the hosts without further checking.

Proxy server: Intercepts all messages entering and leaving the network. The proxy server effectively hides the true network addresses.

In practice, many firewalls use two or more of these techniques in concert. A firewall is considered a first line of defense in protecting private information. For greater security, data can be encrypted.

IT104 Jhamel BErja

1. 1. Why has there been a dramatic increase in the number of computer related security incidents in recent years? `

·         Its been declared a dramatic increase in the number of computer related to security incidents in recent years, because many of the people in this entire world who knows how to used this modern technology, even if the young ones can do anything what she /he wants to do in the field of computer, and every one can manipulate things in this kind of society. It become also a dramatic increase related on security incidents because, when the complexity of the modern world of computer increasing then their will be the increasing of vulnerability. Another extent why there is a dramatic increase because many of people now a days can do a malicious attacks, viruses and any kind of security incidents can harm the environment of the computer technology.

2. What are some characteristic of common computer criminals, including their objectives?

Their are six characteristic of a computer criminals, the ff.are:

• HACKER=> test limits of the system and gain publicity.
• CRACKER=> cost problem steals data and cu rapt system.
• INSIDER=> make money distracts companies’ information system.
• INDUSTRIAL SPY=> capture trade secrets and gain competitive advantages.
• CYB ER CRIMINALS=> making fake money.
• CYB ER TERRORIST => destroy key infrastructure component.

3. What actions must be taken in response to security incidents?

>>It might be stop making those malicious attack,and any perpetrators, in the field of computer technology.and be fair to all net users.