Transactions conducted by correspondence only.
Most of USA's revenue now comes from transactions conducted on the telephone, rather than online.
Higher trading volume brings in more revenue for exchanges, which charge fees for transactions conducted.
(Transactions conducted at the machine are handled by WorldPay, a card payment processor).
For instance, should estimates include business-to-business transactions conducted over private electronic-data-interchange networks?
This paper describes a lightweight security mechanism for protecting electronic transactions conducted over the mobile platform.
Among the other statistics cited by the BBA was 2m transactions conducted on iPads in Barclays branches.
In the years when construction and real-estate markets boomed, transactions conducted underground exceeded 20 percent of gross domestic product.
Many also pledged not to cap the total value of assets or transactions conducted by such companies.
Many transactions conducted over the Internet, for example, are hard to track, increasing the scope for dodging taxes.
It is even more difficult to assess or define the volume of transactions conducted in on-line environments.
