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Tuesday 12 July 2016

PTCL and IBM to jointly launch Public Cloud Services in Pakistan



 PTCL has agreed to launch Public Cloud Services in Pakistan with the collaboration IBM  Italia S.p.A (Pakistan). The IBM turnkey solution will be hosted at PTCL’s state-of-the-art  Data Centers in Lahore and Karachi for corporate customers.
 The landmark agreement was signed between two leading industry players in Islamabad  and it was decided that PTCL, using the IBM cloud platform, will be offering cutting edge  services such as Infrastructure as a Service (IaaS) with Virtual Private Servers (VPS),  Disaster Recovery Site (DRS), Backup and Storage as a Service along with Webhosting  Solutions and Compute on Demand to customers in Pakistan.
 The IBM cloud platform, equipped with the latest technologies, is an important step forward  in developing a viable information technology infrastructure and a natural progression of  PTCL’s successful data center business in Pakistan.
 On the occasion, Kamal Ahmed, Chief Digital and Corporate Services Officer PTCL,  said: “The PTCL-IBM Infrastructure-as-a-Service (IaaS) agreement is an important step  forward in our efforts to create greater value, not only for our customers but the entire  enterprise segment.”
 Ghazanfar Ali, General Manager IBM Pakistan, who also graced the occasion said: “Cloud  is changing the IT landscape across the world. This collaboration brings a reliable in country  Public Cloud service built on the well-established capabilities of IBM and PTCL.”
 A public cloud is one based on the standard cloud computing model, in which a service  provider makes resources, such as applications and storage, available to the general public  over the Internet. Although, this collaboration is not going to be first of its kind step into the  cloud computing arena of Pakistan. Pakistan’s First OpenStack Cloud was deployed by  Nayatel with PLUMgrid and Inbox.
 IBM has an active existence with vast cloud computing services in Pakistan while, PTCL is  the largest internet provider which powers DSL connectivity to most of Pakistani homes and  that is why this collaboration has been viewed as a very good notion for Pakistani  technology scenario by critiques.
 Now enterprises can focus more on their core business as IBM and PTCL can take care of  their infrastructure needs with world-class technology, connectivity and processes.

Wednesday 1 June 2016

The key to Firebase security

All data stored in Firebase is by default readable and writable by any authenticated user. While this is great for getting started, productions apps require stronger security. Thankfully, Firebase has your back with Security Rules. They provide a declarative way to specify who can access certain data and what schema that data should have. Take a deep dive into Firebase security to learn the best practices when securing your production Firebase apps.

#Firebase

https://goo.gl/Z0hYQu


Friday 27 May 2016


Facebook starts selling offsite ads targeting non-users too


Facebook’s advertising network is already a colossal business — it helped the social network bring in over $5 billion in revenue in its most recent quarter alone — but it is about to take a step towards become the internet’s advertising exchange after announcing that it will start showing ads to non-users across the web..
Previously, if you were either not a Facebook user or not logged into the social network, then Facebook advertising on third party websites or mobile apps — powered by the Facebook Audience Network — would not be visible to you. That all changes today.
With more than 1.6 billion active users who share a range of personal information through its service, Facebook has built a formidable advertising business that enables companies to drill down into granular detail when targeting the audience they want to reach. That’s changed the game for generating interest in websites, services, app downloads or really anything online. While Facebook’s Audience Network has enabled it to extend that reach outside of Facebook to let advertisers find Facebook users while they are not inside the social network, today’s subtle move could hand advertisers the power to reach even more people.
According to the Wall Street Journal, Facebook will use a mix of cookie tracking, its own buttons and plugins and other data to identify non-users on third-party websites. Added to that data, Facebook will use patterns within its massive userbase to make educated guesses about non-users to help target them with more relevant advertising.
For example, why are they on this particular website, what interests and hobbies might they have, etc. These details are essential to replicating the very precise Facebook ad targeting with those who don’t have a Facebook account. If hundreds of thousands of Facebook users who also visited a site are interested in a particular type of clothing or app, or respond well to a specific kind of marketing, Facebook could use that insight to boost the relevance of ads pointed at non-users who visited that site — both immediately and later since the cookies follow them.
“Because we have a core audience of over a billion people [on Facebook] who we do understand, we have a greater opportunity than other companies using the same type of mechanism,” Andrew Bosworth, VP of Facebook’s ads and business platform, told the Journal.
Bosworth believes that, beyond offering more targeted outreach for advertisers, Facebook’s knowledge of internet users and advertising practices can benefit users by cutting down on poor quality advertising.
“Advertising may be here to stay, but bad advertising… doesn’t have to. That’s why we’re working to provide a better online advertising experience for everyone: people, publishers, and advertisers,” he wrote in a blog post.
“While more than a hundred companies already serve interest-based advertising on websites and apps today, we offer a better experience because we care about the integrity of Facebook ads,” Bosworth added. That includes refusing to run ads that auto-play sound or use frustrating pop-ups.
This move could be hugely pivotal for Facebook. Not only does it is further evidence that the company is keen to establish itself as the world’s premier video platform — which has some seriously money when it comes to advertising, not to mention tough competition from the likes of YouTube — by appealing beyond its social network, it also raises some tantalizing possibilities for the future.
Back when Facebook began testing off-network advertising in 2012, TechCrunch’s resident Facebook reporter Josh Constine wrote about the potential for an ad-free experience on the social network. It would essentially use its main properties to collect data and provide a consistently enjoyable experience, instead of using the Facebook and Instagram apps as sources of page views.
While it is up for debate whether Facebook would go so far as to remove its core ads altogether, a thriving internet business could allow it to impose a stricter filter on the kinds of ads it shows or avoid having to show more per organic News Feed post than it does already.
That could help place more focus on video advertising, a play that Facebook has pursued for some time, while fewer ad spots would make those actually on the social network considerably more valuable. Scarcity would mean these spots are more valuable to advertisers and, potentially, more relevant and less intrusive.
Facebook’s big competitor in the global ads market is Google. The search giant might arguably know more about people’s browsing habits. But since Google failed at social, it never got users voluntarily filling out profiles full of valuable, targetable personal information.
One thing is for sure from today’s news though: if you’ve avoided getting a Facebook account so far or have quit the social network, there is no hiding — Facebook will find you on the internet.

Wednesday 4 May 2016

PieMessage brings iMessage functionality to Android, with a catch

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Both Microsoft and Google tend to be pretty open to the idea of bringing their apps and services to rival platforms, with Microsoft being particularly friendly with Android, and Google releasing the vast majority of its apps onto Apple’s ecosystem. On the other hand, Apple takes a decidedly different strategy, keeping most of its apps and services close to the vest, save forApple Music and an app designed to help people switch away from Android. With this in mind, it’s pretty safe to say that iMessage will likely never get official Android support, but thanks to the efforts of a dev going by “ bboyairwreck” there is now a pretty cool workaround.
Instead of using a remote server, you need a Mac of your own, and it has to be on all the time for this to work.
Admittedly this isn’t the first time a developer has brought iMessage support to Android, but previous implementations have used remote servers and have largely been considered a security risk as a result. PieMessage is different. Instead of using a remote server, you need a Mac of your own, and it has to be on all the time for this to work. Basically, the app uses the laptop as an intermediary between iMessage and PieMessage, routing messages through the laptop where they arrive instantly on the other side to our phones. While needing a Mac makes this less convenient, it also removes all the security risks associated with other iMessage-to-Android workarounds before it.
The developer calls this open source app more of a proof of concept than a polished product and hopes to see it expand in functionality over time, either by his own hands or by the efforts of the Android community at large. Some of the things not fully functioning at the moment include photos and group messaging, as well as the ability to see that someone is typing a message to you (as normally represented by dots). While the latter of these things isn’t quite on the radar just yet, improved photos and group messaging support should arrive in a future update.
For those switching from an iPhone to Android, or those with a ton of iPhone-wielding friends, PieMessage is certainly a cool concept and one that’s very much worth keeping an eye on for future development. What are your thoughts? Share them down in the comments.
Click in on Github