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One technical goal is to make SSL the underlying protocol for all browsing. This would improve security and still offer compatibility with existing network infrastructure. In order to overcome the added latency from SSL, the added SPDY layer reworks the way that concurrent interleaved streams flow over a single TCP connection.
Here's the white paper:
[sites.google.com...]
The only problem I see with SPDY is it'll hammer servers for resources faster than the current browser protocols so some servers already operating near capacity will be easily overloaded and need more hardware.
The only problem I see with SPDY is it'll hammer servers for resources faster than the current browser protocols so some servers already operating near capacity will be easily overloaded and need more hardware.
And you think that is a bad thing? Might deter some of the MFA/Spammers/Cheapie affiliates from ruining web as we once knew it.
Those with the extra capacity will adopt it (maybe), those without won't.
Also, depending on the nature of the resource useage sometimes things like this can actually decrease resources. For example, if the limiting factor is RAM and/or maximum number of available TCP connections, any protocol which transmits the page faster will free up connections quicker and reduce RAM usage.
A good example is gzip/deflate compression. Technically it uses more resources but I've had high load systems which saw a decrease. More connections available/idle during peak times and as a result, more RAM available for disk caching. Compression made these systems faster, especially since they had many pages/scripts which could easily swamp a small disk cache.
My only concern is that any new protocols should be kept really simply, so that small devices like phones can easily process these protocols.