Thursday 30 December 2010

Pingtest and Speedtest

Saturday 25 December 2010

Tuesday 21 December 2010

Product amplifier

The concept of creating custom sound and audio using an amplifier with sliders is a common concept.  Certain slider settings are even associated with specific genres like pop, rock, classical, voice, flat, etc.

Internet broadband products are no different.  There isn't a single product that will suit the market and debating about uncapped versus usage based products misses the point.  That is but a single variable slide of any Internet broadband product.

So how does a product amplifier look for an Internet broadband product?
The sliders with variable settings are:
  • Price - is directly influenced by the position of the other sliders.
  • Speed - a slider that indications throughput.
  • Symmetry - an indication of the difference between upload and download speeds (typically a business requires better upload ability).
  • Connections - the network connection count, i.e. how many sessions (e.g. browser windows you can open).
  • Bucket/usage - an indication of the bucket size with uncapped being the extreme.
  • Time period - used to indicate peak times and off peak times.
  • Availability - amount of expected downtime, often categorized as gold, silver and bronze.
  • Content - a master slider consisting of a subset of sliders that adjusts content.  This content can include: video, browsing, email, P2P, VoIP and social network as an example.
  • Bursting - ability to go beyond the expected throughput or usage limits.
The product amplifier is a method to create very cheap or expensive products dependant on the consumer appetite.   As with audio, consumers will have genres where a certain slider setting will be preferential for a large common base.  These product slide differentials are achieved using products like a service control engine.

Sunday 19 December 2010

Smokeping

DSLReports.com has a Smokeping tool that can be used to monitor international broadband performance to the US.

Saturday 18 December 2010

Friday 17 December 2010

Storm in Magaliesberg

We went for an overnight stay to the Magliesberg and woke up to a flood.




Monday 13 December 2010

South African weather photos

South African weather photos is a great site to view current weather conditions.

Rain
Clouds
Lightning

Friday 10 December 2010

Wear sunscreen

Mamma Mia


Where the family will be tonight, celebrating Kath's 40th birthday!

Monday 06 December 2010

Layer 2 data cente connectons

Another great podcast on data centres...
You can find Packet Pushers here.

I have always been of the opinion that layer 2 is acceptable in this application and there are no real requirements for layer 3.

Listen: