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Seo Master present to you: Author Photo
By Ryan Boyd, Developer Advocate, Google Cloud Platform

The Google Cloud Platform team has joined up with the folks at Twilio, Splunk, ESPN, Cloudant, and others to host a Sports Hack Day at the HUB in Seattle during Super Bowl weekend. Even better, we’ve extended the length of a "day" to 48 hours! That’s 48 hours for hacking on fun sports data and using APIs and technologies like Google App Engine, Google BigQuery, and Google Compute Engine for sports-themed projects.

sports hack day logo

Join us February 1st through 3rd for great hacking, food, prizes, fun, and a group viewing of the game. We’ll be hosting a workshop on the Google Cloud Platform and will also have people around the event to help out as you build your awesome apps!

You can find more info on sportshackday.com.


Ryan Boyd is a Developer Advocate, focused on making developers successful building on the Google Cloud Platform. He previously worked on the Google Apps ISV ecosystem, and recently published his first book "Getting Started with OAuth 2.0" with O'Reilly.

Posted by Scott Knaster, Editor
2013, By: Seo Master
Seo Master present to you: Author Photo
By Yuchung Cheng, Make The Web Faster Team

Transmission Control Protocol (TCP), the workhorse of the Internet, is designed to deliver all the Web’s content and operate over a huge range of network types. To deliver content effectively, Web browsers typically open several dozen parallel TCP connections ahead of making actual requests. This strategy overcomes inherent TCP limitations but results in high latency in many situations and is not scalable.

Our research shows that the key to reducing latency is saving round trips. We’re experimenting with several improvements to TCP. Here’s a summary of some of our recommendations to make TCP faster:

1. Increase TCP initial congestion window to 10 (IW10). The amount of data sent at the beginning of a TCP connection is currently 3 packets, implying 3 round trips (RTT) to deliver a tiny 15KB-sized content. Our experiments indicate that IW10 reduces the network latency of Web transfers by over 10%.

2. Reduce the initial timeout from 3 seconds to 1 second. An RTT of 3 seconds was appropriate a couple of decades ago, but today’s Internet requires a much smaller timeout. Our rationale for this change is well documented here.

3. Use TCP Fast Open (TFO). For 33% of all HTTP requests, the browser needs to first spend one RTT to establish a TCP connection with the remote peer. Most HTTP responses fit in the initial TCP congestion window of 10 packets, doubling response time. TFO removes this overhead by including the HTTP request in the initial TCP SYN packet. We’ve demonstrated TFO reducing Page Load time by 10% on average, and over 40% in many situations. Our research paper and internet-draft address concerns such as dropped packets and DOS attacks when using TFO.

4. Use Proportional Rate Reduction for TCP (PRR). Packet losses indicate the network is in disorder or is congested. PRR, a new loss recovery algorithm, retransmits smoothly to recover losses during network congestion. The algorithm is faster than the current mechanism by adjusting the transmission rate according to the degree of losses. PRR is now part of the Linux kernel and is in the process of becoming part of the TCP standard.

In addition, we are developing algorithms to recover faster on noisy mobile networks, as well as a guaranteed 2-RTT delivery during startup. All our work on TCP is open-source and publicly available. We disseminate our innovations through the Linux kernel, IETF standards proposals, and research publications. Our goal is to partner with industry and academia to improve TCP for the whole Internet. Please watch this blog and http://code.google.com/speed/ for further information.


Yuchung Cheng works on the transport layer to make the Web faster. He believes the current transport layer badly needs an overhaul to catch up with other (networking) technologies. He can be reached at ycheng@google.com.

Posted by Scott Knaster, Editor
2013, By: Seo Master
Seo Master present to you:
             Now with the increase of internet worldwide, power of blogging is also increasing rapidly. Everyday many blogs of same genre are being launched which is creating difficult for bloggers to bring users to their blogs. Bloggers has to make efforts to bring users to their blogs to make it popular. Social Networking has become very popular now and everyone is available on one or other social networking website like Facebook, twitter, LinkedIn or Google plus.


             The "Facebook" is one of the best way to promote the blog and bring fans or friends to your blog. In order to increase the blog page in search result or attract more users, one has to work on Facebook's algorithm known as EdgeRank. It has been proven by scientists that  visual stimulation is more active in humans than reading something. By posting images and videos on Facebook page help in increasing the EdgeRank because users or followers will see the images or videos more interestingly and tend to comment or like. If more users visits your blog's Facebook page and comment or like your page so it will help to increase the EdgeRank similarly to Google page rank which depends on traffic. But the blogger should not forget the reason he/she has came to Facebook and don't focus on the content of the blog posts. The blogger should always remember that he/she is not Facebook marketer and thus not spend whole time on Facebook.

             The question is how to bring users from Facebook to the blog, so just add link to your blog in the about section of your facebook page. The reader might be thinking, it is obvious and blogger will do it, but I have seen hundreds of pages where bloggers or website owners have not done it. Now, how to make it popular among your friends, share your page link on your Facebook profile and share your blog posts on your Facebook page. It will surely help bloggers to bring users on their blogs.

            Twitter is also very helpful to bring users back to your blogs. It is very simple also, you just need to first figure out the peoples to whom the blogger is targeting. Just start follow those peoples and start sharing your blog post on Twitter. If blogger is using WordPress than blogger can install twitter plugin which will automatically tweet the blog post on twitter.

I hope, this will help many new bloggers or those who don't use Social Networking to promote their blogs to gain users for their blogs.




Author Bio:
             I am Maria Watson a counsellor and working with assignmenthelpworld.com. I try my best to help students identifying the right career goal and interest.

2013, By: Seo Master
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