Mobile App Server Architecture

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

Wen/Liang since 2011 U3 kernel release, someone asked me: "In the terminal performance and network environment are getting better, directly with the core of the client to parse on it, UC why bother to challenge the cloud architecture of the browser kernel?" "In fact, the browser and network bandwidth is equivalent to the relationship between car and road." It does not mean that there will be no traffic jams, the speed of the road will never catch up with the speed of people buying cars, the smaller and more flexible cars will always be more popular. This is why we have always adhered to the "7s-3c principle" in product and technological innovation ...

Introduction Cloud application developers and DevOps have successfully developed tens of thousands of applications for IaaS (Amazon AWS, Rackspace, etc.) and PAAs (Azure, Google App Engine, Cloud Foundry, etc.) platforms. These platforms provide basic security mechanisms such as authentication, Dos attack defense, firewall policy Management, logging, basic user and account management, but security concerns remain the primary obstacle to enterprise cloud implementations. Security concerns for the cloud, deploying from a secure configuration ...

Recently, when the value of Tencent QQ space and mobile community platform for rapid development, Diego record highs; I also want to combine their own work practices, simply talk about some SNS understanding; personally think that the strict product meaning, the foreign is FACEBOOK, China is the first campus network to achieve a relatively complete SNS community product architecture; and early Netease community, Tencent IM platform, early blog form QQ space, including some cell phone communities now, and SNS some deviations; to discuss the following issues in detail : 1) SNS community three-tier product architecture: Profile; Re ...

Do not simply think that the mobile device as an application terminal is the management of mobile software. Mobile Internet has spawned a lot of new applications different from the past, and mobile applications even lead to changes in the management software market. Management software has ushered in a mobile storm. The veteran manufacturers are gearing up to make changes. The newly challenged ambassadors are ambitious. A contest involving strategic vision, technology platform, application innovation and financial strength has started. Mobile Internet has undoubtedly become the current IT industry, one of the biggest hot spots. 2014 Gartner released strategic top ten technologies and ...

In fact, our front-end architecture is far from mature, it can be said that in the traditional front-end architecture to the modern front-end architecture of the transformation, the transformation to introduce a build system as a sign (although the previous mobile version has introduced stylus), from the beginning of last year (2014), It is expected to last 2-3 years to achieve a more stable structure than I would have preferred. The reason is expected to be so long, because overall, for the front-end construction, modularity, component solutions, and so very basic and pull the whole body of the facilities, I take ningquewulan, see not clear on the first Conservative strategy-is not ...

With the rise of mobile intelligent terminals, the mobile phone has been a great impact on people's lives, with inseparable to describe a little too. The time for fragmentation can be filled with mobile phones, and problems can be found by mobile phones to search for answers. The mobile phone is not only the way of emotional communication, but also the means of acquiring information. In this era of mobile interconnection, I do not know how many people still maintain the habit of buying newspapers, newspapers as the main way people get news in the past, with today's many mobile phone app has gradually withdrawn from the stage of history. And in the News app software, I believe you must have heard ...

In the mobile internet age, the mainstream application is how to change the way people communicate and transmit information, how to change the way people create information. In China, the mobile Internet does not have a portal concept or an entrance concept. 　　Hope Eminence, do you think there will be emperors today? The first wave of mobile internet, a lot of VC investment in a fun thing. Many things in commercial barriers, there is no technical barriers, no physical barriers, there is no time barrier, of course, with the popularization of knowledge and will be widely replicated, forever free. These businesses should be free and open source in nature. Create a ...

Introduction: Pixable is becoming a light blog Tumblr (tumblr:150 The architectural challenges behind the amount of browsing), another hot social media, it is a photo-sharing center. But pixable can automatically grab your Facebook and Twitter images and add up to 20 million images a day, how do they handle, save, and analyze the data that is exploding? Pixable CTO Alberto Lopez Toledo and Engineering vice President Julio V ...

Mobile phone pedometer products a lot, but "le Power" (ios/android) is the only selected in China's APP store 2013, as the annual fine of the "annual excellent APP", "le Power" CEO Liu and we have been selected in the App Store annual selection of interesting things, As well as in the intelligent wearable equipment industry chain of One ring, step-like APP development direction. "Le Power" is a mobile phone pedometer APP, and we have introduced the Nike move, moves 、...