Almost Maximum Bandwidth, APJII Install Router Brocade

Internet users in Indonesia continues to increase. As of the end of 2012, Indonesia, which has a population of 237.5 million people has 63 million Internet users.

When compared to the condition two years ago, seen a significant surge in Internet traffic in IIX (Indonesia Internet eXchange). March 2013, the average traffic reached 10 Gigabit per second, or 4x the condition in 2010.

“As a result, our routing infrastructure that already exists is approaching maximum capacity, while Internet traffic growth shows no signs of slowing down,” said Private Harijanto (Chairman IIX).

“The main problem is about 60 percent of Indonesia’s population using mobile phones, but are accessing the Internet from the handset is still fairly small,” said Harijanto. “Obviously, this trend will change quickly. 3G infrastructure development nationwide 4G/LTE technology is almost completed and will be implemented next year. ”

Anticipating the explosion of bandwidth requirements up to 10x in the next five years, the Association of Indonesian Internet Service Providers (APJII) is now using the series routers Brocade MLXe-16 is able to support 100 Gigabit Ethernet (GbE) as the main component IIX. IIX two main router was installed at different locations to ensure high availability. With the substantial spare capacity in the 16-slot chassis, APJII has ample scope to install modules with a capacity of four-port 40 GbE and two-port module with a capacity of 100 GbE in the future.

APJII also plans to apply the technology Brocade Multi-Chassis Trunking (MCT). This technology will connect the two routers on top to create a single tool that is able to generalize the traffic load on network-network service provider that has a lot of connections to the center of the Indonesian Internet Exchange.

APJII currently has 278 members, including telecommunications companies, Internet service providers and content providers. Some 161 of which have been connected to the IIX via IPv4, while 51 of them also use IPv6 connection.

HP Series 800 G1 Generate EliteOne Sharp graphics

JAKARTA – HP EliteOne 800 Series G1 and Series 800 G1 is a device EliteDesk AiO HP commercial desktop PCs and most resilient form factor with the widest selection, which was created specifically to meet the demands of today’s business.
HP desktop series EliteDesk / EliteOne 800 G1 is supported by the 4th generation Intel ® Core ™ processors for maximum performance and the graphics are sharp, and the new caching option and a solid state drive that provides fast access to data and applications.
AiO devices and desktop PCs supported by HP Elite features enterprise-class security and client management solutions to protect and manage critical business data, device and user identity with Intel vPro support.
With the highest efficiency class power supply that is up to 94 percent, Total Cost of Ownership (TCO) offered by this device was not in doubt.
EliteOne HP AiO PC 800 G1 is the most powerful, rich multimedia, with a stylish design which is 23 percent thinner than the previous generation and support for Windows ® 8 with a dynamic touch screen experience, and highly interactive interface.
HP EliteDesk / 800 series G1 EliteOne provide robust and reliable performance with deployment options that can be tailored to the needs of the organization, all backed by a comprehensive portfolio management and security solutions from HP. (Eko Sutriyanto)

Cool, Indonesian People Make “Printer” 3D

Starting from his love for the graphic design world, John Djauhari now assembling machines printer (printer) 3D. By leveraging open source technology, 3D printers that can print documents assembled Johanes digital into three-dimensional objects.

John worked as a product designer. Some clients who want to make a product sometimes is not satisfied if only to see the design in the form of digital documents. They want physical shape despite the small size.

“Well, from there, why do not I make a 3D printer itself,” he said when met at the show Popcon KompasTekno Asia 2013 in Jakarta Convention Center, beginning last July.

John also likes the toys (toys). Many colleagues who designed character toys and wanted to realize his ideas into tangible form. Some of them use the services of John for 3D printing.

Starting from his love for the graphic design world, John Djauhari now assembling machines printer (printer) 3D. By leveraging open source technology, 3D printers that can print documents assembled Johanes digital into three-dimensional objects.

John worked as a product designer. Some clients who want to make a product sometimes is not satisfied if only to see the design in the form of digital documents. They want physical shape despite the small size.

“Well, from there, why do not I make a 3D printer itself,” he said when met at the show Popcon KompasTekno Asia 2013 in Jakarta Convention Center, beginning last July.

John also likes the toys (toys). Many colleagues who designed character toys and wanted to realize his ideas into tangible form. Some of them use the services of John for 3D printing.

Keseriusan Johanes merakit printer 3D dimulai pada 2011. Ia mendirikan Bikin Bikin 3D Print dan aktif ikut pameran untuk memperkenalkan teknologi ini. Kala itu, desain luar printer buatannya masih berupa kerangka. Setelah melewati beberapa kali pengembangan, kini printer 3D-nya semakin akurat dan didesain menggunakan casing. “Akurasinya sampai 0,2 mm,” tutur Johanes.

Akurasi itu dibuktikan dengan mencetak replika arca yang penuh detail dan lekukan. Johanes terlebih dahulu memindai seluruh bagian arca asli yang tersimpan di Museum Nasional. Setelah mendapat filepindainya, mulailah Johanes mendesain 3D lalu mencetak dengan printer buatannya sendiri.

Memanfaatkan “open source

Dalam mengembangkan printer 3D, Johanes memanfaatkan teknologi open source untuk driver dansoftware. Ia ikut dalam forum internet yang khusus membahas teknologi printer 3D.

“Di forum ini, kita bisa tahu kalau ada algoritma yang lebih baik dan memberi struktur lebih mudah. Bukan cuma soal teknis, dari sana juga kita tahu soal materi yang mudah dicari dan lebih terjangkau,” jelasnya.

Untuk mendesain bentuk 3D, Johanes menggunakan software Pronter Face dan Repetier. Komputer yang dipakainya terhubung ke motherboard printer melalui kabel USB. Motherboard inilah yang memerintahkan gerakan koordinat X, Y, dan Z, menerjemahkan dokumen digital menjadi obyek nyata 3D.

Printer 3D yang dibuat Johanes masuk dalam tahap pengembangan akhir. Ia membuka pre-orderdengan harga Rp 10 juta. Setelah masa pre-order berakhir pada September 2013, printer 3D bakal dibanderol Rp 12 juta.

Former Apple CEO Advises to Stop Producing BlackBerry Hardware

Former Apple CEO John Sculley gives important advice to the BlackBerry. In a statement, he said that BlackBerry should change its strategy and stop producing hardware.

Sculley, who served as CEO of Apple from 1983 to 1993 said that BlackBerry should focus on developing a secure messaging applications. He also believes that by developing it, the BlackBerry can be developed and can be equated himself with the world renowned brands like BMW.

John Sculley himself known as a user of BlackBerry products. Even more recently, this time he’s using new products from BlackBerry, the BlackBerry Q10.

BlackBerry itself is still struggling in the smartphone market. Although they’ve launched a new smartphone such as a BlackBerry Z10, Q10 or Q5, a Canadian company that still has not been able to raise significantly the BlackBerry name.

Folder Access Windows 8 on Linux

Two editions ago we have discussed how to access Ubuntu from Windows 8. The technique does not necessarily mean that you can access the folder dibagipakaikan Windows 8 on Linux. Well, that ye may be able to access the folders of Windows 8, you should try this tutorial.

Step 1:
Configuration Workgroup Computers in the same

How:

T04-435-Windows8-gb11

 

1. Make the same Workgroup. Go to the Start screen, type “System”, click Settings, and then click the System icon on the left side. Click the “Change Settings” on computers using the Windows 8 operating system.

 

T04-435-Windows8-gb12

 

 

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

 

 

T04-435-Windows8-gb12

 

3. Click the “Change” is in 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 changes. When prompted, restart the PC in order to connect with the new workgroup.

 

 

Step 2:
Configuring Windows PC to be shared
T04-435-Windows8-gb20Bagipakaikan files as usual. Start Windows Explorer, and browse the folder name you want dibagipakaikan. Right-click the folder, select “Share with> Homegroup (view)” to provide read-only access or “Share with> Homegroup (view and edit)” to provide read and write access.

 

Step 3:

Access Folders from Linux
In this example we will use Ubuntu as an example. To access the folder via the Ubuntu dibagipakaikan, there are two ways that can be used. You can access the network via a network connection directly to the browser or Windows PC. This she steps details.

Option A: Access via the Network Browser

T04-435-Windows8-gb31

 

 

1. Click the Places menu> Network on your desktop.

 

 

 

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2. When Network File Browser window appears, double-click the Windows Network icon on the list.

 

 

 

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3. List of networks will appear next computer operating system Windows detected by Linux. Double-click the line with the name of the workgroup that you created in step 1.

 

4. Finally, double-click the name of your computer operating system Windows 8. Earlier dibagipakaikan folder will appear and can be accessed as usual.

 

Option B: Direct Connection to Windows

T04-435-Windows8-gb41

 

 

1. From the desktop, click the “Places> Connect to Server”.

 

 

 

T04-435-Windows8-gb42

 

 

2. Will munncul Connect to server window on the screen. You are asked to fill in a few questions about the membagipakaikan file server.

 

 

T04-435-Windows8-gb43

 

 

3. To get the right information, turn to your Windows PC. After that, right-click the folder that dibagipakaikan, click “Properties” and click the “Sharing” tab. Record the name of the folder sharing and its Network Path.

 

 

T04-435-Windows8-gb44

 

4. Now, turning back to Linux. Enter the following information in the Connect to Server window:
• Service type: Windows share;
• Server: WINDOWS-PC (filled with computer name);
• Share: / Users / name / Desktop (the path of the folder in bagipakaikan. Signs backslash (\) is replaced with a slash (/));
• Folder: shared (folder name dibagipakaikan).

 

5. Give a check mark in front of the option “Add Bookmark” and give the

MySpace users threaten to sue after years of blogs deleted

MySpace has been accused of deleting years worth of users’ personal blogs and histories after the site underwent a $20 million relaunch last month.

The move was a bid to shed the site’s outdated image and attract a new teenage fanbase, after millions of users migrated to Facebook as their primary social networking site in the late 2000s.

Purchased by Rupert Murdoch’s News Corporation in 2005 for $580m, a decision Murdoch has since called a “huge mistake”, MySpace’s focus on music and entertainment over social interaction has been credited as one of the reasons behind its decline.

At its peak, the site boasted 125m users and more webpage visits than Google. It now has around 25m users.

In 2011 Specific Media Group and pop heartthrob Justin Timberlake jointly purchased the company for $35m, and have since attempted to rebrand the site for the teenage generation through campaigns with rapper Pharrell.

This sleek new makeover has resulted in the deletion of blogs, videos, private messages, posts and comments without prior warning, much to the fury of its remaining loyal users.

Distraught fans created a thread entitled ‘I want my blogs and classic myspace back’ to vent their frustration at the move one user called “crass arrogance”.

They continued: “You have stolen 6 years of blogs and something that is priceless to me and cannot be replaced.”

Another lamented the deletion of her blogs, writing: “Openly and freely I shared intimate moments that can not be relived or retold for they where experienced. I would revisit myspace religiously because of my blogs… Myspace did an ultimate back stab.” [sic]

MySpace responded to concerns with the soothing message that the information had not been lost forever.

It said: “Change isn’t easy and there has been a lot going on lately. We understand that this information is very important to you. Please understand that your blogs have not been deleted. Your content is safe and we have been discussing the best ways possible to provide you your blogs.”

Integrating C++ with QML

Introduction

Qt Quick’s QML language makes it easy to do many things, especially fancy animated user interfaces. However, some things either can’t be done or are not suitable for implementing in QML, such as:

  1. Getting access to functionality outside of the QML/JavaScript environment.
  2. Implementing performance critical functions where native code is desired for efficiency.
  3. Large and/or complex non-declarative code that would be tedious to implement in JavaScript.

As we’ll see, Qt makes it quite easy to expose C++ code to QML. In this blog post I will show an example of doing this with a small but functional application.

The example is written for Qt 5 and uses the Qt Quick Components so you will need at least Qt version 5.1.0 to run it.

Overview

To expose a C++ type having properties, methods, signals, and/or slots to the QML environment, the basic steps are:

  1. Define a new class derived from QObject.
  2. Put the Q_OBJECT macro in the class declaration to support signals and slots and other services of the Qt meta-object system.
  3. Declare any properties using the Q_PROPERTY macro.
  4. Call qmlRegisterType() in your C++ main program to register the type with the Qt Quick engine.

For all the details I refer you to the Qt documentation section Exposing Attributes of C++ Types to QML and the Writing QML Extensions with C++ tutorial.

Ssh Key Generator

For our code example, we want a small application that will generate ssh public/private key pairs using a GUI. It will present the user with controls for the appropriate options and then run the program ssh-keygen to generate the key pair.

I implemented the user interface using the new Qt Quick Controls since it was intended as a desktop application with a desktop look and feel. I initially developed the UX entirely by running the qmlscene program directly on the QML source.

The UI prompts the user for the key type, the file name of the private key to generate and an optional pass phrase, which needs to be confirmed.

The C++ Class

Now that have the UI, we will want to implement the back end functionality. You can’t invoke an external program directly from QML so we have to write it in C++ (which is the whole point of this example application).

First, we define a class that encapsulates the key generation functionality. It will be exposed as a new class KeyGenerator in QML. This is done in the header file KeyGenerator.h below.

#ifndef KEYGENERATOR_H
#define KEYGENERATOR_H

#include <QObject>
#include <QString>
#include <QStringList>

// Simple QML object to generate SSH key pairs by calling ssh-keygen.

class KeyGenerator : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QString type READ type WRITE setType NOTIFY typeChanged)
    Q_PROPERTY(QStringList types READ types NOTIFY typesChanged)
    Q_PROPERTY(QString filename READ filename WRITE setFilename NOTIFY filenameChanged)
    Q_PROPERTY(QString passphrase READ filename WRITE setPassphrase NOTIFY passphraseChanged)

public:
    KeyGenerator();
    ~KeyGenerator();

    QString type();
    void setType(const QString &t);

    QStringList types();

    QString filename();
    void setFilename(const QString &f);

    QString passphrase();
    void setPassphrase(const QString &p);

public slots:
    void generateKey();

signals:
    void typeChanged();
    void typesChanged();
    void filenameChanged();
    void passphraseChanged();
  
Clustered NetApp Data ONTAP 8.2 Launches

Jakarta – NetApp introduced a new version of its flagship operating system storage, clustered Data ONTAP 8.2. Steven Law, NetApp Country Manager Indonesia, said the new software provides the ability for organizations and cloud services to offer new services and capacity with maximum application uptime quickly and cost-effectively.
Clustered Data ONTAP 8.2 is claimed to remove the limits of performance, availability, and efficiency of the traditional siled, and align storage infrastructure with business demands and ever-changing applications without interruption.
»Excellence is clustered Data ONTAP operating without interruption, scalability, and efficiency of storage that has been proven,” said Steven in Jakarta, Wednesday, July 17, 2013.
While changes in industry trends, has led NetApp become a multi-platform company. There are at least five trends that change the direction of NetApp, the flash technology, cloud computing, customers who want an easy-paced, mobile lifestyle, and large data storage needs.
»Change and development trend represents an opportunity for companies to grow and thrive. To seize that opportunity, NetApp needs to evolve into a multi-platform company that customers can prepare for the future, “said Steven.
As an initial step to deal with the changing trends NetApp, the NetApp over the past year to add two new business focus as a strategy, which is clustered Data ONTAP and E-Series Storage System.
If a series of Clustered Data ONTAP operating system, E-Series Storage is a range of flash storage array system maximize the value of the whole set of flash in computing, networking, and storage, thus providing flexibility in choosing the best approach for each work load.
NetApp recently launched EF540, which is the industry’s first flash array that combines extreme performance and consistent with the level of availability, reliability, high manageability and enterprise-class, as well as support services worldwide. Check out other techno news here.

Acer Aspire V5-122 with AMD Temash

Jakarta-ultrabook exorbitant price makes it less attractive thin notebook. Despite having a number of advantages compared to notebooks in general, such as fast boot time and lightweight body, the average price is above USD 10 million to be a serious obstacle.

As an alternative, some computer vendors began marketing sense ultrabook notebook with a more affordable price. Call it VivoBook X202E Asus, Lenovo IdeaPad Yoga 11, Dell XPS 12, or Acer Aspire V5-122.

Yes, with many excellent features adopted from the ultrabook, notebook sold in the under $ 10 million. But in terms of performance is less than the true ultrabook. But the experience of computing an ultrabook can still be felt on the notebook.

In the past week, Tempo had tried Acer Aspire V5-122. Body is lightweight and thin making the Aspire V5 easily incorporated into the bag and convenient to carry anywhere. Interestingly, in the Aspire V5-122 grafted Temash low-power AMD processors.

DESIGN

Thin, lightweight, and stylish. That first impression when touched obtained Tempo Acer Aspire V5-122. Body wrapped in metallic silver color adds an elegant notebook with a 11.6-inch wide screen. While at the bottom, cover plastic dark black plated.

Every corner of the Aspire V5-122 made rounded. While the keyboard on the inside of the black chiclet design. Fairly wide spacing between the keys making it comfortable to use for fast typing.

Touch pad size is not too big, but it’s not a problem. Therefore, Aspire V5-122 is equipped with a touch screen that is able to respond to ten touch points. The touch screen was optimal when used with the Windows 8 operating system from Microsoft.

Like ultrabook, Aspire V5-122 also brought the concept of unibodi. That is, the types of Li-ion battery 3-cell it carries can not be removed. But you do not need to worry because Acer ensure the battery life is long enough.

Connectivity

Like most new output notebooks, Aspire V5-122 is equipped with the latest features for connectivity. One of which is USB 3.0 is capable of transferring and receiving data 10 times faster than USB 2.0. USB 3.0 port is located on the left side.

In addition to USB 3.0, Aspire V5-122 is equipped with a USB 2.0 port is on the right side. In addition there is a card reader slot. As for the wireless connectivity, Acer presents Wi-Fi 802.11 b / g / n and Bluetooth 4.0.

SCREEN

Screen Aspire V5-122 is able to produce high levels of brightness. Using glossy reflective technology, the Aspire V5-122 black color makes it look more dense and the resulting image sharpness deeper than the regular screen.

Only, with a relatively cheap price than the ultrabook, Acer just immerse the display with a standard resolution, 1,366 x 768 pixels only. That is, watch the video with 1080p high definition resolution was less than optimal on-screen Aspire V5-122’s.

Moreover, with the use of the Windows 8 operating system and the increasing number of applications that require content HD screen resolution, screen technology Aspire V5-122 feels a little left behind.

PERFORMANCE

Acer Aspire V5-122 is equipped with AMD processors Jaguar Temash APU A6-1450 quad-core processors with speeds up to 1 GHz

Latest Google Gadget Specification: New Nexus 7

San Francisco – Google officially released its new gadget, New Nexus 7, in the show “Breakfast with Sundar Pichai”, Thursday, July 25, 2013. Sundar Pichai is the Senior Vice President of Google Chrome fields, Android, and Apps.

New Nexus 7 is still holding Taiwanese manufacturer Asus. Body New Nexus 2 millimeters thinner than his brother. Glossy casing. In terms of audio, now Nexus has dual stereo. Also two camera, 1.2 megapixel front and 5-megapixel rear. The size of the screen resolution is also encouraged so 1,920 x 1,200. In the 7-inch screen, the resolution makes the display reaches 323 ppi density, up from 216 ppi on old Nexus.

Offal New Nexus 77 also pretty wild. Cipnya made by Qualcomm, Snapdragon Pro 1.5 Ghz, 2 GB RAM. To connect an HDMI dilengkai slimport, Bluetooth version 4.0, NFC, dual-band Wi-Fi, and LTE high-speed Internet connection (for certain countries).

The New Nexus battery contents can dicas with wireless charging. But the battery capacity shrinks when compared to the previous generation, reaching 4,325 mAh battery. While the New Nexus just 3,950 mAh. Also lighter weight 50 grams. Screen is also thinner bezel.

Although the battery is more stingy, Google promises this gadget is more efficient because the new operating system, Android 4.3 Jelly Bean. Some new things that exist on the Android series of which could be used by the multiuser customize profile, Bluetooth smart, easiertext input, and fast user switching.

One prominent updates on new Nexus series is powered by the Open GL ES 3.0 is very indulgent games enthusiasts. In fact, to complete it, Google also create categories in the application market: Google Play Games.

Android 4.3 will be available starting today. Devices that can instantly update the Android is the Nexus series; Nexus 4, Nexus 7, Nexus 10, and the Galaxy Nexus. New Nexus will be available starting July 30, 2013 coming in a few countries. But Indonesia is not included. New Nexus 7 will be priced at U.S. $ 229 (16 GB + Wi-Fi), U.S. $ 269 (capacity 32 GB + Wi-Fi), and U.S. $ 349 (32GB + 4G).

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