Microsoft SQL Server is a Microsoft product that has the features of relational database management system (RDBMS) Microsoft products. Primary query language is Transact-SQL is an implementation of the SQL standard ANSI / ISO are used by Microsoft and Sybase. SQL Server is generally used in the business world that has a data base of small to medium scale, but then developed with the use of SQL Server on a large database.
Microsoft SQL Server and Sybase / ASE can communicate via the network using the TDS protocol (Tabular Data Stream). Apart from that, Microsoft SQL Server also supports ODBC (Open Database Connectivity), and has a JDBC driver for Java programming language. Other features of SQL Server is its ability to create a database mirroring and clustering. In previous versions, MS SQL Server 2000 affected by the SQL Slammer computer worm that caused a delay access to the Internet on January 25, 2003.
Friday, August 13, 2010
What is Windows 7?
Windows 7 (formerly code Blackcomb or Vienna) is the newest version of Microsoft Windows that will replace Windows Vista. This has a kernel of Windows NT 6.1. Info from Microsoft, that development of Windows 7 will run in three years. For Client version, Windows 7 will be released in 32-bit and 64-bit version even though the server (which will replace Windows Server 2008) will be released only in 64-bit version, which will be named Windows Server 2008 R2. The computer will tell you if there is a change on the computer. Windows 7 was launched on October 22, 2009. Each user will have three layers of protection if there is a request to download files from the unknown. Windows 7 is designed with new features and improved performance of Windows Vista.
What is Netbook ?
Netbook is one variant of a portable computer designed to meet the needs of wireless communications and Internet access. With the main design for use as a tool in reaching the web, and write electronic mail, netbook is very dependent on the existence of the Internet for remote access to web based applications to users without requiring the presence of high-conforming computers. Netbook usually use Windows XP or Linux as the base operating system [3] rather than an operating system that takes computer resources more like Windows Vista. The size of these devices ranges from 4.8 inches to more than 13 inches, generally weighs between 2 to 3 pounds (~ 1 kg) and usually cheaper than laptops used are generally located in the price range USS $ 400, and even some of them offered denggan priced between U.S. $ 50 to U.S. $ 100.
Netbook is one variant of a portable computer designed to meet the needs of wireless communications and Internet access. With the main design for use as a tool in reaching the web, and write electronic mail, netbook is very dependent on the existence of the Internet for remote access to web based applications to users without requiring the presence of high-conforming computers. Netbook usually use Windows XP or Linux as the base operating system than an operating system that takes computer resources more like Windows Vista. The size of this device ranges from 4.8 inch to more than 13 inches, usually weighs between 2 to 3 pounds (~ 1 kg) and usually cheaper than the laptops used are generally located in the price range USS $ 400, even some of them offered denggan price between U.S. $ 50 to U.S. $ 100.
The origin can be traced from netbook netbook product line owned by Psion - manufacturer of hardware that comes from London who is now no longer proceed, the project one laptop per child (OLPC), and the Palm Foleo. All three are computer devices that are small, lightweight, and can be used to access jaringan.Kehadiran netbook starting widely known when Asus introduced the ASUS Eee PC product line to fill the void pasar.Netbook have several sizes from the smallest 7 "to 11" because This gatget aimed not at work, because the small screen size. Even today there are pocket-sized netbook. Typically the device that it is definitely installed on the netbook is bluetooth, WiFi, LAN, USB and card reader.
The origin can be traced from netbook netbook product line owned by Psion - manufacturer of hardware that comes from London who is now no longer proceed, the project one laptop per child (OLPC), and the Palm Foleo. All three are computer devices that are small, lightweight, and can be used to access jaringan.Kehadiran netbook starting widely known when Asus introduced the ASUS Eee PC product line to fill the void pasar.Netbook have several sizes from the smallest 7 "to 11" because This gatget aimed not at work, because the small screen size. Even today there are pocket-sized netbook. Typically the device that it is definitely installed on the netbook is bluetooth, WiFi, LAN, USB and card reader.
What is iPad?
iPad is a tablet computer made by Apple Inc. (AI). iPad have a form view that is almost similar to the iPod Touch and iPhone, only it was bigger than both products and features additional functions such as the one on Mac OS X.
iPad was first introduced by Steve Jobs, CEO of Apple Inc. in Apple Special Event held at yerba Buena Center for the Arts, San Francisco, United States, on January 27, 2010. This product is designed as a digital device which is located between smartphones and laptops. Apple Inc. iPad plans to begin marketing in the United States starting 3rd of April 2010, with pricing ranging from 499 Dollars (USD) up to 829 USD. But we already can order these products began on March 12, 2010 through the Apple Online Store.
So far Apple has already announced two types of models iPad. Model Wi-Fi with Wi-Fi 802.11a/b/g/n with 680 grams of weight that will be marketed 3 April 2010 Wi-Fi and 3G models that allow users to use the HSDPA network with a weight of 730 grams, which will be marketed in late April 2010. This product has multi-touch screen design with a 9.56x7.47-inch wide-screen 7.9 inches, or about 25 centimeters (cm), equipped with an LED backlight display with IPS technology (an abbreviation of In-Plane Switching), a resolution of 1024x768 pixels, flash memory drives starting from a range of 16 gigabytes (GB) to 64 Gb, processor 1 gigahertz (GHz) Apple A4, lithium-polymer battery that can last up to 10 hours of use, support playback of AAC audio format, MP3, VBR, Audible, Apple Lossless, AIFF and WAV, and supports up to 720p H.264 video format,. m4v,. mp4,. mov, and MPEG-4. There are also Bluetooth 2.1, digital compass, GPS, Wi-Fi (802.11a/b/g/n), dock connector, built-in speaker, microphone, 3.5-mm stereo headphone jack and use the same operating system with system iPhone operation.
What is iPhone?
iPhone is a revolutionary mobile phone produced by Apple Inc.. which has the functions of the camera, multimedia player, SMS, and voicemail.
Besides that this phone can also be connected with Internet network, to perform various activities such as send / receive emails, surf the web, and others. With the user interface using touch screen multi-touch (or also called capacitive touch screen) with virtual keyboard and buttons.
* The first generation iPhone, introduced to the market on June 29, 2007 in the U.S. at a price of U.S. $ 499 for 4GB model and U.S. $ 599 for the 8GB model (but under the condition of the contract with AT & T for two years).
* The second generation, called the iPhone 3G (because it is accompanied by features 3G) launched in various countries on July 11, 2008 at a price of U.S. $ 199 for the 8GB model and U.S. $ 299 for the 16GB model (but with the terms of the contract with AT & T for two years).
* Third Generation or iPhone 3GS, launched on June 17, 2009, at a price of U.S. $ 199 for the 16GB model and U.S. $ 299 for the 32GB model.
* The first generation iPhone, introduced to the market on June 29, 2007 in the U.S. at a price of U.S. $ 499 for 4GB model and U.S. $ 599 for the 8GB model (but under the condition of the contract with AT & T for two years).
* The second generation, called the iPhone 3G (because it is accompanied by features 3G) launched in various countries on July 11, 2008 at a price of U.S. $ 199 for the 8GB model and U.S. $ 299 for the 16GB model (but with the terms of the contract with AT & T for two years).
* Third Generation or iPhone 3GS, launched on June 17, 2009, at a price of U.S. $ 199 for the 16GB model and U.S. $ 299 for the 32GB model.
Camera attached to a 2-megapixel resolution for the first generation iPhone and iPhone 3G and 3.2 megapixel for iPhone 3GS. However, first generation and 3G iPhone can not record video. But with the help of a third party who makes many applications, almost all the deficiencies had to be overcome. Also this phone also has software that can upload photos. iPhone can play videos, so users can watch television or movies. iPhone has nearly one hundred thousand applications that are sold on iTunes on the computer, as well as directly at the iPhone Apps Store. IPhone users can even buy and download applications directly sold in the Apps Store, provided it does not exceed 10MB. IPhone operating system is a "mini" version of Mac OS X without the various components that are not needed. This operating system takes more or less space as much as 250MB. The operating system can be updated periodically through iTunes for free. In the near future, the iPhone itself will soon be launching a series far better than its predecessor.
Besides that this phone can also be connected with Internet network, to perform various activities such as send / receive emails, surf the web, and others. With the user interface using touch screen multi-touch (or also called capacitive touch screen) with virtual keyboard and buttons.
* The first generation iPhone, introduced to the market on June 29, 2007 in the U.S. at a price of U.S. $ 499 for 4GB model and U.S. $ 599 for the 8GB model (but under the condition of the contract with AT & T for two years).
* The second generation, called the iPhone 3G (because it is accompanied by features 3G) launched in various countries on July 11, 2008 at a price of U.S. $ 199 for the 8GB model and U.S. $ 299 for the 16GB model (but with the terms of the contract with AT & T for two years).
* Third Generation or iPhone 3GS, launched on June 17, 2009, at a price of U.S. $ 199 for the 16GB model and U.S. $ 299 for the 32GB model.
* The first generation iPhone, introduced to the market on June 29, 2007 in the U.S. at a price of U.S. $ 499 for 4GB model and U.S. $ 599 for the 8GB model (but under the condition of the contract with AT & T for two years).
* The second generation, called the iPhone 3G (because it is accompanied by features 3G) launched in various countries on July 11, 2008 at a price of U.S. $ 199 for the 8GB model and U.S. $ 299 for the 16GB model (but with the terms of the contract with AT & T for two years).
* Third Generation or iPhone 3GS, launched on June 17, 2009, at a price of U.S. $ 199 for the 16GB model and U.S. $ 299 for the 32GB model.
Camera attached to a 2-megapixel resolution for the first generation iPhone and iPhone 3G and 3.2 megapixel for iPhone 3GS. However, first generation and 3G iPhone can not record video. But with the help of a third party who makes many applications, almost all the deficiencies had to be overcome. Also this phone also has software that can upload photos. iPhone can play videos, so users can watch television or movies. iPhone has nearly one hundred thousand applications that are sold on iTunes on the computer, as well as directly at the iPhone Apps Store. IPhone users can even buy and download applications directly sold in the Apps Store, provided it does not exceed 10MB. IPhone operating system is a "mini" version of Mac OS X without the various components that are not needed. This operating system takes more or less space as much as 250MB. The operating system can be updated periodically through iTunes for free. In the near future, the iPhone itself will soon be launching a series far better than its predecessor.
What is Amazone Kindle?
Amazon Kindle is a revolutionary technology with a sharp screen and high resolution of the original book first. Ease of use: no computer, no cables. Amazon Kindle is a device for reading electronic books, which was developed by Amazon.com, which was first launched in the United States 19 November 2007. Amazon Kindle is a device that can serve as an e-book reader. It can function as a web surfing, movie player, music, and also run the application. Kindle using a technology called e-paper. His screen tends to stimulate the actual color of the paper books, so it does not emit light. Therefore, it will remain legible, when used in the sun.
