 Under Saprang 's leadership , TOT reaffirmed its ownership rights to all existing backbone telecommunications networks under a new strategy to act as a " genuine " national <unk> company . The new strategy was expected to increase political and business tensions . Under the <unk> @-@ Transfer @-@ <unk> ( <unk> ) concession agreements that TOT signed with private <unk> operators , the TOT technically owns all fixed @-@ line , mobile , and optical fibre networks in Thailand . However , it had never exercised those rights in the past . 
