Category Archives: Computer Technology

Multifunctional HP Officejet 150 Mobile

Multifunctional HP Officejet 150 Mobile

Multifunction Devices with Batteries

Via Officejet 150 Mobile, HP (Hewlett-Packard) brings superior features the use of lithium-ion batteries. Even the battery usage on this multifunction device is the first in the world. By using the battery, you can run this device is not currently available grid (PLN). This battery is claimed to last for up to five hundred print document sheet.

u9-435-hp150Meski your physical form, HP still includes a variety of connectivity for easy printing of various devices. You can print directly from the camera using Pictbridge connection, also can print from a memory card slot thanks to the existence of SD and MMC. Any USB port makes HP Officejet 150 Mobile can be used to access and print the content of external media such as flash disks and hard disks. Memory card and flash drive can also be used to store the scanned file. While in the case of the scan function, its use must install the software first included in the package.

In addition, the device also supports printing directly from the smartphone. Unfortunately, given only limited support for Windows Phone and Blackberry platforms. While the operating system is quite popular smartphones such as Android and iOS are not supported. All of which functioned through the touch screen-based fee that is responsive. “Shortage” is in another physical form that are made as short as possible: not supplied buffer to hold the paper. As a result, you will be a little bothered by the scattered papers.

Although the print speed is quite normal, to say the performance is not too slow. Copy and scan process is done using sheet-fed technology. This technology will scan the pages of the paper. When finished scanned per sheet of paper, the results can be printed directly pindaiannya. When PCplus count, nicks exact same time even though the documents are processed differently.

With the innovations presented by HP, you can carry around a print device like a laptop. Thanks to the support of such batteries, as well as direct printing capabilities are fairly a lot, this device is more practical and flexible. If there is a problem with the price (U.S. $ 399), HP Officejet 150 Mobile suitable to accompany you to print anywhere.

Apple Develops Technology ‘Voice Recognition’ Alone for Siri

Apple Develops Technology ‘Voice Recognition’ Alone for Siri

Apple is reportedly developing a voice recognition technology for Siri. Through a team that was formed recently, Apple seems to want to remove the dependency from Nuance.
As a reminder, Nuance Communications is a multinational software maker based in Boston, USA. The company makes software used by voice recognition Siri. Later revealed that the two researchers, Nuance has now joined Apple.
Reporting from Xconomy, which was formed in Boston team consists of former employees of Nuance Gunnar Evermann with experience in developing voice recognition technology, then Larry Gillick, who served as “Chief Scientlist Speech” in Apple Siri, and Don McAllestar a former employee who is now Nuance served as “Senior Reseach Scientist” at Apple. There are also several other former employees who now joins Nuance with Apple but are not based in Boston, including Caroline Labrecque and Rongqing Huang.

Genius SlimStar T8020, a New Wireless Keyboard Touchpad Equipped

Genius SlimStar T8020, a New Wireless Keyboard Touchpad Equipped

Electronic products on the market today are very diverse. With the extraordinary amount of money, no wonder the producers is unique in its product offering. It is also owned by the latest wireless keyboard called the Genius SlimStar T8020.

This wireless keyboard uniqueness lies in his numerical pad. Numpad keyboard can also be used should a touchpad. And like the touchpad in general, the numpad also support Windows 8 gesture.

To change the function of the touchpad is not overly difficult. This keyboard user need only press a button MODE.

In addition to the uniqueness of the touchpad, wireless keyboard has a button on the keyboard as well as 11 other function keys. As a complement, the keyboard is also coupled with the 2.4GHz USB pico receiver that allows you to connect the keyboard to the PC. Regarding the price, this keyboard is priced at 44.90 USD.

Share Printer Access Windows 8

Share Printer Access Windows 8

Increasingly diverse operating systems. Therefore, do not be surprised if within a network can terdisi from a variety of devices. Plus, gadgets and electronic devices now have the ability to pass network connectivity.

If the operating system both Windows or Linux fellow, it’s still easy. For use can be done without much trouble. Well if there are some who use the operating system Windows 8 and some of them have access to a printer via the Linux how dong? Easy! This tutorial.

Step 1:

Workgroup liken this step similar to when we want to share files across operating systems. We must do this step in Windows 8:

1. Create Same Workgroup. On the Start screen, click System Settings on the right side and click on System in the left side. Click the Change Settings.

2. In the System Properties window go to the Computer Name tab and see the workgroup name there. Compare with information workgroup name in Windows 8. If the same, you can jump straight to step 4. If different, follow the first 3 steps.

3. Click the Change button that is on the Computer Name tab. After that, in the Computer Name Changes window, click the Workgroup menu in the box if the Member in the column below, the contents of the same name with a Linux workgroup. Press OK to save the changes. When prompted, restart the PC in order to connect with the new workgroup.

Next, use the same naming workgroup with Linux.

Step 2:

To put the printer on Windows 8

Divide and put the printer is not difficult to access. On the Start screen, type in Device and Printers, click Settings and then click the icon. Figure 4. Right-click the printer you want to dibagipakaikan then select “Printer Properties”. In the Properties window, select the Sharing tab and place a check in front of the “Share this printer”. Figure 5. Click “OK” to save changes.

Step 3:

Configuring Linux For Linux printer can be accessed through, it is time configuration on Linux. We will be using Ubuntu as the most popular Linux ditro. Here’s how:

1. Click the menu System> Administration> Printing to open the printer management window.

2. In the Printer Configuration window, click the “New” button. Ubuntu will search for the printer on the network.

3. Once the search is complete, Ubuntu will display all the printers on the network are detected. If printermu not listed, click the “Windows Printer via SAMBA” on the left panel. IN the right side window, type the workgroup name created in step 1, and then click “Browse”.

4. Explore the SMB workgroup that appears in the browser, select the computer name, then click on the name of the printer that has dibagipakaikan then click “OK”.

5. You will be taken back to the previous window. Click the “Verify ..” to ensure the printer can be accessed by Ubuntu. If successful, you will get the message “Print Share Verified” like in the picture. If at this stage you have failed, try to go back to step 2 to ensure the printer configuration has been done correctly.

6. Click “OK” and “Forward”.

7. Now you will see a window with three options: Choose the printer from the database, providing PPD file, or do a search in the printer driver

Choose the first option and then check whether the driver for printermu already teredia. If printermu not listed there, select the second option. After that select the PPD file that you have and then click Open. PPD file is a file that contains information such as the printer’s Windows driver which can be downloaded from the Internet. If the second alternative in this step you have problems too, just select the third option to force Ubuntu to find drivers on the Internet.

8. Click the “Forward” button to continue.

9. Enter the printer name information, description and location of the printer in the field provided. Click Apply to continue.

10. Ubuntu will ask you to test your printer. Click “Yes” to try to print to the printer.

11. After all steps finished, you will see the printer connected to the PC Windows 8 appears in the printer list Ubuntu.

OpenMP 4.0 Specifications Released

OpenMP 4.0 Specifications Released

The OpenMP 4.0 API Specification is released with Significant New Standard Features

The OpenMP 4.0 API supports the programming of accelerators, SIMD programming, and better optimization using thread affinity

The OpenMP Consortium has released OpenMP API 4.0, a major upgrade of the OpenMP API standard language specifications. Besides several major enhancements, this release provides a new mechanism to describe regions of code where data and/or computation should be moved to another computing device.

Bronis R. de Supinski, Chair of the OpenMP Language Committee, stated that “OpenMP 4.0 API is a major advance that adds two new forms of parallelism in the form of device constructs and SIMD constructs. It also includes several significant extensions for the loop-based and task-based forms of parallelism already supported in the OpenMP 3.1 API.

The 4.0 specification is now available on the 

Standard for parallel programming extends its reach

With this release, the OpenMP API specifications, the de-facto standard for parallel programming on shared memory systems, continues to extend its reach beyond pure HPC to include DSPs, real time systems, and accelerators. The OpenMP API aims to provide high-level parallel language support for a wide range of applications, from automotive and aeronautics to biotech, automation, robotics and financial analysis.

New features in the OpenMP 4.0 API include:

· Support for accelerators. The OpenMP 4.0 API specification effort included significant participation by all the major vendors in order to support a wide variety of compute devices. OpenMP API provides mechanisms to describe regions of code where data and/or computation should be moved to another computing device. Several prototypes for the accelerator proposal have already been implemented.

· SIMD constructs to vectorize both serial as well as parallelized loops. With the advent of SIMD units in all major processor chips, portable support for accessing them is essential. OpenMP 4.0 API provides mechanisms to describe when multiple iterations of the loop can be executed concurrently using SIMD instructions and to describe how to create versions of functions that can be invoked across SIMD lanes.

· Error handling. OpenMP 4.0 API defines error handling capabilities to improve the resiliency and stability of OpenMP applications in the presence of system-level, runtime-level, and user-defined errors. Features to abort parallel OpenMP execution cleanly have been defined, based on conditional cancellation and user-defined cancellation points.

· Thread affinity. OpenMP 4.0 API provides mechanisms to define where to execute OpenMP threads. Platform-specific data and algorithm-specific properties are separated, offering a deterministic behavior and simplicity in use. The advantages for the user are better locality, less false sharing and more memory bandwidth.

· Tasking extensions. OpenMP 4.0 API provides several extensions to its task-based parallelism support. Tasks can be grouped to support deep task synchronization and task groups can be aborted to reflect completion of cooperative tasking activities such as search. Task-to-task synchronization is now supported through the specification of task dependency.

· Support for Fortran 2003. The Fortran 2003 standard adds many modern computer language features. Having these features in the specification allows users to parallelize Fortran 2003 compliant programs. This includes interoperability of Fortran and C, which is one of the most popular features in Fortran 2003.

· User-defined reductions. Previously, OpenMP API only supported reductions with base language operators and intrinsic procedures. With OpenMP 4.0 API, user-defined reductions are now also supported.

· Sequentially consistent atomics. A clause has been added to allow a programmer to enforce sequential consistency when a specific storage location is accessed atomically.

This represents collaborative work by many of the brightest in industry, research, and academia, building on the consensus of 26 members. We strive to deliver high-level parallelism that is portable across 3 widely-implemented common General Purpose languages, productive for HPC and consumers, and delivers highly competitive performance. I want to congratulate all the members for coming together to create such a momentous advancement in parallel programming, under such tight constraints and industry challenges.
With this release, the OpenMP API will move immediately forward to the next release to bring even more usable parallelism to everyone.
 – Michael Wong, CEO OpenMP ARB.

Latest collection of Logitech, Panda Candy & Floral Foray

Latest collection of Logitech, Panda Candy & Floral Foray

JAKARTA – After successfully bring wireless mouse with a pattern Pink Splash Black Topography, current Logitech again presents its newest product from the ranks of the Logitech Global Graffiti Collection Logitech Wireless Mouse M235 Limited Edition with Candy Panda and Floral motifs Foray.

“Our latest collection is launched to appreciate while meeting the desire of the public to a wireless mouse that is not only reliable and convenient to use, but also has a creative shape with a unique motif,” said Sutanto Kurniadih Indonesia as Country Manager of Logitech.

The cute design that carried this Logitech is a result of its partnership with the leading designers from around the world. Where, together they create a variety of unique styles and motifs that reflect creativity and personal style of its users.

Logitech Wireless Mouse M235 Limited Edition is equipped with Logitech Advanced Optical Tracking that can work in almost any kind of surface. Not only that, the mouse is also equipped with wireless connectivity Logitech Advanced 2.4 GHz which gives you freedom faster data transmission without pauses or the connection is lost.

According to a news release received Okezone, Tuesday (02/07/2013), this wireless mouse is accompanied with a rubberized grip and scroll whell to scroll through. To be able to use the mouse motif Candy Panda and Floral Foray, you simply connect it to a USB port only. Not only that, the mouse is also equipped with On / Off button and sleep mode to conserve battery power.

Application Encryption VSEncryptor

Application Encryption VSEncryptor

File Protector Portable Applications

VSEncryptor is an application that can be petrified our encryption protects files and text by scrambling the contents and form of the original will only display such content if the correct password is entered.

Portable VSEncryptorVersi this application is free. However, although it does not require installation, by default it has several options to change the entries in the registry. If you choose to install this application, note that it will replace the search engine and homepage in Internet Explorer and Mozilla Firefox. Unless you choose a custom installation, you can prevent these changes on your browser.

Although the application user interface is so simple and less attractive, but its function is quite good. In the main window there is a list of “encryption algorithms” which is quite interesting. You can select AES (128/192/256-bit) RC2/4/5/6, DES and Triple DES, Blowfish, Twofish, Serpent, Camellia, Skipjack, CAST-256, MARS, IDEA, SEED, GOST, XTEA, and SHACAL-2.

VSEncryptor can use these algorithms to randomize the plain text and other types of files. As soon as you press the encryption button, this app will ask you to enter a password that will also be used to decrypt the data.

It does not take long to encrypt the plain text, as well as encrypting other types of files. To file size of about 20 MB, it only takes a few seconds. Encrypt speed also depends on the chosen algorithm. By default, the encryption result is stored in the same location as the original file, but we also can change it as you wish.

By default again, VSEncryptor add a new file extension that is <. Encrypted> for encrypted items. The same option is also available to decrypt the file, only the extension form <. Decrypted>.

Linksys X3500 Provide Two Line Internet

Linksys X3500 Provide Two Line Internet

Home computer network equipment manufacturers Linksys launches Wi-Fi modem router X3500 series in Jakarta, Wednesday (17/07/2013). This product is equipped with dual band capability, at a frequency of 2.4 GHz and 5GHz, which can be run simultaneously at speeds up to 450Mbps + 300Mbps.

Networking Linksys Indonesia Sales Manager, Kevin Kurniawan said, X3500 products provide two interface internet connection, ie ADSL and WAN.

ADSL ports by default has been available in the X3500, so the ADSL internet cable from the provider, such as Telkom Speedy, can be directly used. As for cable modem subscribers, such as First Media, or who already have ADSL modem, can use the WAN port on the X3500.

It also provides a modem router 4 LAN ports and a USB port that can be used to share content with an external hard disk or connect to the printer. With this, the X3500 can connect the computer to the mobile device, tablet, television, and so on.

“If the user has the flash drive already contains a song or video, then plugged into the router, users can stream from a smartphone or tablet via the DLNA network,” said Kevin.

Linksys offers Cisco Connect Express mobile app for iOS and Android devices, which can be used for remote management, monitoring, and firmware upgrades.

X3500 modem router, which target the middle to upper market segment, has begun to be marketed in Indonesia at a price of Rp 1.7 million.

Although Belkin Linksys was acquired in March 2013 by then, but still retain Linksys Cisco logo at the top of the X3500. According to Kevin, Linksys Networking Indonesia still protect products with warranty and after sales service.

Google Selects HE-AAC Multichannel From Fraunhofer IIS For Google Play Movies in Surround Sound

Google Selects HE-AAC Multichannel From Fraunhofer IIS For Google Play Movies in Surround Sound

Google and Fraunhofer IIS deliver the first movies with a true 5.1 channel surround sound experience from Google Play. The immersive sound quality consumers have come to expect from TV, Blu-ray disc or DVD is now available with movies streamed or downloaded from Google Play directly to their Android devices running 4.1 or later. Google chose HE-AAC Multichannel as Android’s only surround sound codec due to its open-standard nature and excellent bit-rate efficiency.

When connected to a surround sound system and TV with an HDMI cable, Android users will be able to play high quality audio and video from their smartphones and tablets in surround. On the go, Android devices will play movies in great stereo quality and selected Nexus products will also include the Fraunhofer Cingo virtual surround rendering technology, which will play movies in realistic surround sound on earphones or tablet stereo speakers.

Android’s HE-AAC Multichannel implementation includes full support for loudness and downmix metadata commonly known from the broadcast TV world, as well as other features that allow the sound to be tailored for an optimum user experience in any listening mode and environment.

“Google Play movies in 5.1 HE-AAC Multichannel sound are the first realization of our vision of bringing true theatrical surround sound to mobile devices,” said Robert Bleidt, Division General Manager at Fraunhofer USA Digital Media Technologies. “The Google and Fraunhofer partnership creates a tremendous value for consumers by offering one format that delivers a high quality experience both in-home and while mobile. Consumers may experience surround sound over headphones while on their way home from work, and finish the movie in true, exciting surround in their living room,” he added.

HE-AAC Multichannel is part of the Fraunhofer FDK AAC codec library for Android since version 4.1 and a required feature of all Android-compatible devices. This software makes open-source Fraunhofer implementations of the MPEG audio codecs AAC, HE-AAC, HE-AACv2, and AAC-ELD available to the Android community.

HE-AAC is today’s most efficient high-quality surround and stereo audio codec deployed in over 5 billion devices and used in TV, radio, and streaming services worldwide. The codec is natively integrated into most operating systems, streaming platforms and consumer electronics devices. In addition to its unique coding efficiency, HE-AAC has the dynamic ability to change audio bit-rates seamlessly in order to adapt to changing network conditions as consumers stream content to a variety of devices. It can be used with any adaptive streaming technology including MPEG-DASH, Apple HLS, Adobe HDS and Microsoft Smooth Streaming.

SanDisk Connect: Two Wireless Data Storage Solutions

SanDisk Connect: Two Wireless Data Storage Solutions

Pendrive and portable hard disk is currently the most convenient solution for storing data. But how fast and large capacity of a flash would have added value if the wireless feature. Well, the idea is now realized by SanDisk SanDisk Connect with presenting line consisting of a Connect Wireless Flash Drive SanDisk and the SanDisk Connect Wireless Media Drive. By utilizing the wireless connection then it will be easier for users to share content and moving data, into the gadget only through WiFi connection.
connect sandisk SanDisk Connect: Two Data Storage Solutions Wireless mobile gadget news gadget accessories
SanDisk Connect: Two Wireless Data Storage Solutions
SanDisk Connect a Wireless Flash Drive with 32GB capacity flash Wi-Fi feature that termini exist today. With this flash, users can directly access the data in them as image files, movies, music or documents anytime and anywhere without having to use wires. Users can also stream video content from gadgets owned by streaming time up to about 4 hours to completely recharge the battery.
While SanDisk Connect Wireless Media Drive is designed for users who have higher needs. Media Drive comes with the ability to stream content up to approximately 8 hours before the battery must be recharged. Another specialty, SanDisk Connect Wireless Media Drive can be connected up to 8 gadgets simultaneously and can stream content such as HD movies at the same time for 5 gadgets at once. Its capacity is also greater than the Flash Drive, the 32GB and 64GB capacities. Still not big enough? You can use a memory card slot SDHC / SDXC have available.
SanDisk Connect lines can be used for iOS devices, Android, Windows and Mac. For the price, SanDisk Connect Wireless Flash Drive 16GB version sold for U.S. $ 49.99 and the 32GB version for U.S. $ 59.99. Connect to Wireless Media Drive SanDisk 32GB version priced at U.S. $ 79.99, or about 800 thousand dollars while the 64GB version priced at U.S. $ 99.99 or approximately 1 million dollars. For a while, there is no information when the line of SanDisk Connect will be present in Indonesia.