Brokerage suggests deal is imminent The prospect of the acquisition of fixed broadband provider Triple T Broadband (TTTBB) by Advanced Info Service (AIS) has come under the spotlight with market analysts believing the leading mobile operator is now exploring such an opportunity to level up its broadband business as its rivals True Corporation and Total Access Communication (DTAC) are on the path towards a merger. Bualuang Securities said the purchase deal is expected to be concluded soon. The brokerage firm said in its analysis report that the purchase of TTTBB, which provides services under t…