GOOGLE REPLACES HTTP PROTOCOL TO SPDY PROTOCOL

Tuesday, November 17, 2009


HTTP currently is the protocol used by all web servers and browsers, hence the "http" in front of web addresses. But, as noted by Ars Technica, HTTP becomes inefficient when transferring many small files on many modern websites.

Google's Chromium group has announced an effort to replace the traditional Hypertext Transfer Protocol (HTTP) web browser language with a new protocol that supposedly boosts Internet browsing by up to 55 percent.


Google's cleverly named SPDY protocol can compress and handle the individual requests via one connection that's SSL-encrypted. That allows higher-priority files to slip through immediately without becoming backed up behind large files.

SPDY has shown up to 55 percent web page loading when tested under lab conditions. But Ars Technica raises some points of caution about the mandatory SSL encryption requiring more processing power from small devices and computers alike. Requiring SSL could also worsen the problem where server operators neglect SSL encryption and unintentionally encourage people to ignore warnings about unsecured websites.

Still Google's team recognizes these problems and has already proposed workaround solutions. An open approach has already proven a smashing success on Google's Android operating system


The Google team has released their source code for public feedback.Redesigning the Internet's architecture will undoubtedly prove trickier in the days to come.

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