ILB was a fore-runner in the design and presentation of Colour Coded Caller to Caller telephonic analysis. (CCCC) has been presented and assisted the Judiciary, jurors, Counsel and solicitors, in a great number of allegations investigated by the Police, Customs & Excise, involving Drugs, serious, organised crime and Murder cases.

The CCCC system has been adopted by all the prosecuting authorities and is now used extensively in Prosecutions which involve any telephonic evidence and Cell site analysis. Nowadays include money laundering/POCA investigations.

In any case preparation there is normally call for the telephonic analysis to support alibi or rebut connection evidence.