"This is paramount to prepare the circumstances for dialogue and put clear mechanisms that achieve this goal," Assad said.
Turkey, Saudi Arabia and Qatar are among the Syrian opposition's most active supporters, providing financial and logistical support to the rebels. The United States and some of its European allies have provided non-lethal aid, although Washington has promised for months to send light arms to Western-backed opposition fighters.
The meeting Wednesday between Brahimi and Assad was the first direct contact between the men in 10 months. After his last trip to Syria in December 2012, Brahimi angered Syrian authorities when he said that 40 years of rule by Assad's family was "too long." Syrian officials then accused him of being biased.
The diplomatic push aims to end a conflict that has killed more than 100,000 people and forced some 2 million more to flee the country. Now in its third year, the civil war pits a primarily Sunni Muslim rebel movement against a government whose security forces are stacked with members of Assad's Alawite sect, an offshoot of Shiite Islam.
The Britain-based Syrian Observatory for Human Rights activist group said rebels killed at least 17 people in an attack on a predominantly Alawite village in the central province of Homs early Wednesday.
Observatory directory Rami Abdurrahman said the opposition fighters killed six government troops at a checkpoint in Shallouh before sweeping into the village itself, where they killed 11 residents.
The SANA state news agency blamed the attack on a "terrorist group," and said 13 locals were killed. The report did not mention any slain soldiers. The government refers to those trying to topple Assad as "terrorists."
___
Associated Press writer Ryan Lucas contributed to this report from Beirut.