Category Archives: Internet Informations

Google Maps Back Wins Feature Offline Cache

As we know, Google Maps has been updated a few days ago. Unfortunately the update is gained criticism because of ‘loss’ offline cache feature maps that lead the user must constantly connected to Google to use the service.
The criticism has received a response from Google. Not long ago, Google said it would issue a new update featuring the option to store the offline cache on the Maps application has been rolled out for Android. This option will be installed at the bottom of the search box located on the map and can be switched easily. In addition, Google also decided to add the “Where’s Latitude?” that will take users to information about the future of the location sharing service.
This update began rolling on this day and can be checked via the Play Store.

Yahoo Ad Startup Acquisitions

Jakarta – Yahoo! management announced that the company recently acquired a new company engaged in the field of advertising, namely AdMovate.
On the company’s official website, Wednesday, July 17, 2013, management AdMovate said, “We started the company last year to make it easier for advertisers to create highly personalized offers via the mobile platform.”
Management said the company tried to keep the advertisers can reach consumers through ads that are personalized to match. And Yahoo! has a team with a similar vision.
“Yahoo! is willing to invest in a massive scale,” he says on the site. AdMovate management company hopes to realize his dream of building an effective mobile advertising services.
In a statement, the management of Yahoo! said, “This acquisition is part of our efforts to further develop our advertising technologies such as Apt, Genome, and Right Media.”
Yahoo! hopes that the advertisers can more easily advertise and advertising agencies can be more easily connect. The technology developed AdMovate expected to accelerate this development.
This action adds to list of companies that have made ​​acquisitions Yahoo! In May, Yahoo! bought the social networking site Tumblr with a value of U.S. $ 1.1 billion. Analysts expect, Tumblr is the largest acquisition in the history of corporate.
Buying Tumblr will meet the goals of Yahoo! CEO Marissa Mayer to expand the market share of the smartphone and tablet computer users. Tumblr paper presents a constantly changing, photos, and other digital content presented by users who can now connect through mobile applications. This service is also one of the most popular websites among teenagers and young adults, it is considered appropriate to the development of Yahoo! Mayer

Facebook speeds PHP by crafting a PHP virtual machine

Social networking giant Facebook has taken another step at making the PHP Web programming language run more quickly. The company has developed a PHP Virtual Machine that it says can execute the language as much as nine times as quickly as running PHP natively on large systems.

“Our goal is to make PHP run really, really quickly,” said Joel Pobar, a Facebook engineering manager. Facebook has been using the virtual machine, called the HipHop Virtual Machine (HHVM), across all of its servers since earlier this year.

Pobar discussed the virtual machine at the O’Reilly Open Source Conference (OSCON) being held this week in Portland, Oregon.

Shares its development tools

HHVM is not Facebook’s first foray into customizing PHP for faster use. PHP is aninterpreted language, meaning that the source code is executed by the processor directly. Generally speaking, programs written in interpreted languages such as PHP tend not to run as quickly as languages, such as C or C++, that have been compiled beforehand into machine language byte code. Facebook has remained loyal to PHP because it is widely understood by many of the Web programmers who work for the company.

To keep up with the insatiable user demand, however, Facebook originally devised a compiler, called HipHop, that would translate PHP code into C++, so it then it could be compiled ahead of time for faster performance.

While Facebook enjoyed considerable performance gains of this first version of HipHop for several years, it sought other ways to speed the delivery of the dynamically created Web pages to its billion or so users. “Our performance strategy for that was going to tap out,” Pobar admitted.

HHVM is the next step for Facebook. Under development for about three years, HHVM actually works on the same principle as the Java Virtual Machine (JVM). HHVM has a just-in-time (JIT) compiler that converts the human readable source code into machine-readable byte code when it is needed. (The previous HipHop, renamed HPHPc, has now been retired within Facebook.)

This JIT approach allows the virtual machine to “make smarter decisions at runtime,” Pobar said. For instance, if a call is made to the MySQL database to read a row of data, the HHVM can, on the fly, figure out what type of data it is, such as an integer or a string. It then can generate or call code on the fly that would be best suited for handling this particular type of data.

With the old HipHop, “the best it can do is analyze the entire Facebook codebase, reason about it and then specialize code based on its reasoning. But it can’t get all of the reasoning right. There are parts of the code base that you can not simply infer about or reason about,” Pobar said.

Virtual system speedier

Pobar estimated that HHVM is about twice as fast as HPHPc was, and about nine times as fast as running straight PHP.

Facebook has posted the code for HHVM on GitHub, with the hopes that others will use it to speed their PHP websites as well.

HHVM is optimized for handling very large, and heavily used, PHP codebases. Pobar reckoned that using HHVM for standard sized websites, such as one hosting a WordPress blog, would gain only about a fivefold performance improvement.

“If you take some PHP and run it in on HipHop, the CPU execution time [may] not be the limiting factor for performance. Chances are [the system is] spending too much time talking to the database or spending too time talking to [the] memcache” caching layer, Pobar said.

UBT and U. Learning Solutions for System Development Education

JAKARTA – The education gap that occurred in Indonesia led to many obstacles in the implementation of teaching activities, especially for remote areas far from urban centers.
Lack of infrastructure facilities and educators make the achievement of quality education in Indonesia less than the maximum. Supposedly the Communications Director of PT Surya Inti Word Tonny A. . Era in which the IT department, this issue should not have terjadi0.
To meet the challenges of globalization in the era of fast-paced communication and transparency as today, required education system effective and efficient. One of these systems Ubiquitous Base Test (UBT) & Ubiquitos-Learning (U-Learning) Platform.
Word is said Tonny A. UBT and U-Learning is introduced by the company North Star Developer’s Village (NSDevil) from Korea, is one of the solutions for the accelerated development of the education system is effective and efficient.
According to him, with the innovation of new technologies such NSDevil, various limitations and problems in the teaching process can be overcome.
“The application is not only Internet-based, but also expanded and facilitated by the ability beraplikasi using 3G wireless communication technology, or the network and mobile devices (smartphones) are already widely used in parts of the country people,” he said after signing the MoU between NSDevil cooperation with PT Solar Core Communications.
The MoU was signed by CEO NSDevil Un Joo Lee, and Commissioner of PT Surya Inti Communications Honye Fauzia Aurelia.
Tonny said that in the era of the IT department, Indonesia would not want to immediately implement a system of effective and efficient education. “This new system is the development of E-Learning has begun to be applied. E-Learning is limited to the Internet network. U-Learning while utilizing communication network of the vendor, without stuck on a PC or laptop, “he said.
He explained that his company is considering cooperation with a number of educational institutions started elementary school, junior high, high school, and college. Education training centers, can also take advantage of this technology.
“This technology is also appreciated by the Ministry of Education and Culture, which was considered to help bring about equality of education in Indonesia,” he said.
Fauzia Honye Aurelia, Commissioner of PT Surya Inti Communications, adding the development in Indonesia since November 2012, has collaborated with the University NSDevil Pasundan Bandung, as a pilot project in penerapakan UBT and U-Learning.
“From the evaluation of the first phase in June 2013, he said, showed significant results for students and faculty who have tested penerapakannya in the lecture, to semester exams,” said Honye.
UBT Technology & U-Learning also applied in South Africa, Russia, Japan, and the Philippines. While in Korea has been applied since two years ago.

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.

Google Chromecast Announced, Change Ordinary So Smart TV

In addition to announcing second-generation Nexus 7 and Android 4.3 Jelly Bean, Google today also announced the existence of which is a smart Chromecast shaped dongle instead Nexus Q. Chromecast shaped stick that utilizes an HDMI port on the television to run Chrome OS version is simple and will integrate several Google services such as YouTube, Google Play Music, Play Video, and Google Chrome both applications in mobile, tablet or laptop.
Chromecast works like a second screen. If someone such as looking at a YouTube video on your phone, laptop, or tablet and then touch the button Chromecast available in the Chrome browser, it is a television that has been installed sticks Chromecast will play the video as it is displayed on the phone screen. In addition Chromecast can also accept input from a variety of devices that will be played simultaneously turns, for example, from cell phones and play video from laptop playing a movie. Besides Google Play Music and Video, Netflix app (in the U.S.) are also supported by this Chromecast.
Chromecast control can be done from the phone, for example, adjust the volume or change the video played. Chromecast also allows playback of video ‘removed’ from the phone to the tablet and will be passed from the last time the video is played.
Google Chromecast also able to play music like a DJ. This service can access Google Play Music and Pandora. In addition it can also display tabs Chromecast Chrome on television to view photos or videos on Google+ or Vimeo for example. Chromecast also create opportunities through Google Cast application development SDK for Android, iOS and Chrome. To run Chromecast, the television must have an HDMI port plugs plus a blank as a resource for Chromecast mealui microUSB.
Chromecast can be purchased at a price of just USD 35 and is now becoming available in the United States. In addition Chromecast can also be purchased from the Play Store, Amazon.com and BestBuy.com. Currently no information when this gadget will be available in Indonesia.

Apple Developer Website Online Again Following Cyberattack

Apple’s developer website was back online Friday, more than a week after it was targeted by a hacker who reportedly attempted to steal personal information, various media outlets have reported.

According to Bloomberg’s Jordan Robertson, the website used by engineers who write Mac and iOS device applications was said to be active as of 5pm Pacific time on July 26. The attack had forced it offline for a total of eight days.

“Developers use the site for software downloads, documentation and engineering information,” Robertson said. “The maker of iPhones and iPads said this week that it’s ‘completely overhauling’ its developer systems to prevent a security threat from happening again. While some of the website’s information was encrypted, Applesaid it hadn’t been able to rule out whether names, mailing addresses or e-mail addresses may have been accessed.”

The website targeted by the cyberattack is used by the Cupertino, California-based tech giant to communicate with its community of nearly six million software developers, according to Reuters reporter Aman Shah. A UK-based Turkish researcher named Ibrahim Balic has claimed responsibility for the attack, which he says was not malicious in nature, but not everyone buys his story.

“Balic, who describes himself as a security consultant, claimed on Sunday that he had discovered a number of weaknesses in the site at developer.apple.com which allowed him to grab email addresses of registered developers,” Guardian reporter Charles Arthur explained. “In all, Balic said he had been able to grab the details of 100,000 people registered on the site, and that he included 73 of them in a bug report to Apple.

“He claimed that he exploited a cross-site scripting (XSS) bug in the site,” he added. “However XSS attacks generally require the attacker – which in this case would be Balic – to ‘infect’ a page with a malicious piece of Javascript or HTML which would then be used to extract data from a visiting user. If Balic’s claim is correct, he seems to have used the XSS exploits against his own system.”

Arthur said they attempted to contact 29 people whose emails were allegedly extracted by Balic during the hacking, but seven of those emails bounced and none of the remaining 22 responded to requests to state whether or not they are registered Apple developers. Furthermore, none of the names or email addresses could be located online, which the Guardian notes would be unusual for active software developers.

“Many of the names and email addresses either don’t look like they would belong to Apple developers, or appear to have left no footprints anywhere else on the net,” added independent security consultant Graham Cluley. In addition, in reference to ten emails featured in a YouTube video created by the alleged hacker, Cluley said, “It’s almost as though these are long-discarded ghost email addresses from years ago or have been used by Balic in his video for reasons best known to himself.”

In related news, a new phishing scam involving Apple has arisen on the heels of the developer website hacking,according to CNET’s Charlie Osborne. Attempting to capitalize on security concerns raised by the cyberattack, the new phishing scam warns users to click on a link in order to change their passwords.

While the email is short, it may appear legitimate to some users, Osborne said. However, it includes a grammar mistake in the title, fails to capitalize Apple on several locations and includes a link that clearly does not lead to a domain registered or owned by the tech giant.

“Users have taken to Twitter to warn others of the phishing attacks, and security firm Kaspersky Lab has found that Apple-related phishing scams have skyrocketed in the last six months, with scammers focused on stealing login credentials and financial data,” the CNET writer added.

Twitter Sensor Feature Release Pornography

San Francisco – Twitter introduced reforms for iOS and Android application on July 17, 2013. The update was a method of censorship of sensitive content, such as pornography and violence, which appeared in the early post-twit.
If Twitter states that an image or a video containing sensitive issues, Twitter will display a label containing the message. Users must click if you want to see the media.
Message in the label reads, “Media in circulation could contain sensitive content. Twit media settings can be set to inform you if the media contains sensitive content.” Then the user can click “View,” or “Always show my sensitive media.”
New features began to appear in the July 2013. Users can also tag pictures or video as a medium sensitive to the setting. So, Twitter can give a warning to others before they click the image or video that you post.
This is a simple way to keep Twitter users more comfortable and not bothered with unwanted content. Especially for the user of Twitter among children and adolescents.

Opera Next 16 hints at new features

Norwegian browser developer Opera Software has confirmed the switch of its browser development to a rapid release cycle with the launch of Opera Next 16. The new version number comes less than a month after Opera 15 FINAL was released, which saw Opera switch from its own proprietary Presto web engine to the Blink engine used by Google Chrome.

As with all rapid release cycle updates, there are no major overhauls to be found in Opera Next 16, although a number of interesting new features have been showcased as the next iteration starts its journey towards final release.

Opera 16 — which is based on Chromium 29, the engine that powers Chrome 29 (currently in beta) — comes with support for the W3C Geolocation API, a form auto-filler tool and opera:flags, a shortcut to settings that allows adventurous users to play with experimental features.

Users will also find a new setting under Browser > Start Page called “Preload Discover contents”, which allows users to switch this feature off.

Platform-specific updates include support for Jump Lists in Windows 7 and 8, plus the addition of Presentation mode to the Mac platform.

In addition to these existing features, Opera has revealed the next set of features it’s working on, with the promise that early versions of these will be rolled out into the Opera Next build over the next few weeks. These include proper bookmarks support, synchronization via Opera Link, improved tab handling and themes.

Opera Next 16 is considered “alpha” software, which is why — like Firefox Aurora — it’s designed to run alongside an existing stable build of Opera, allowing users to experiment with new features without affecting their day-to-day browsing. Updates are frequent as bugs are discovered and fixed, but users should not attempt to rely on Opera Next as their primary browser, hence the separate installation.

Microsoft Denies Spying Issues Skype

CALIFORNIA – Microsoft has denied allegations that the government says it gave the United States (U.S.) direct access to a number of Microsoft products, including SkyDrive, Outlook.com, Skype, for the U.S. government (U.S.).

Reported by Read Write, Tuesday (16/07/2013), the software giant’s rebuttal to respond to a report in The Guardian, which has channeled suspect Skype user data into the monitoring program PRISM National Security Agency (NSA) since 2011.

Microsoft confirmed the company has clear principles in responding to government demands for user information related to law enforcement and national security issues. Perusahana consumers insist only provide data in response to legal process and only permitaan adhere to certain accounts or identification.

“We appreciate our commitment to the user and in accordance with applicable law very seriously, so we provide only to respond to consumer data due process. To be clear, Microsoft does not give the government direct access to SkyDrive, Outlook.com, Skype, or Microsoft products the other, “explains Microsoft.

In the end, Microsoft said, when companies update product liability law, may in some circumstances have to retain the ability to provide information in response to requests by law enforcement or national security.

“That’s why, we argue that additional transparency will help everyone understand and debate the important issues,” said Microsoft.