Unlike other existing approaches, the ITS scheme requires only modification to the assembly/de-assembly mechanisms implemented at the edge routers.
This defense, how does it run its scheme?
It thinks it can use its scheme to be a big, cheap utility-scale electricity storage device.
Government plans to guarantee seven-day access to GP appointments have suffered a blow after one pilot area announced it would be ending its scheme after only four months because a lack of patient interest.
A pension fund wants to transfer its own specific risk so that it gets a payout if its scheme members live longer than expected.
Blaenau Gwent council said its scheme had made a noticeable difference, but it has not been met with universal approval.
Since 2000, when new accounting rules came into force, BT has argued that because its scheme invests in risky assets, such as shares, it is likely to outperform government bonds, closing the funding gap.
It says it has already got the backing of the Irish government for its scheme, which could be up and running by 2018.
Donald Tovey dismissed its "scheme" as "incoherent and unwieldy".
Its scheme in the Pacuare Nature Reserve, Costa Rica was set up to protect leather-backs.
But Labour also thinks its scheme will lower public spending in the long term.
