Dili – Australia's prime minister and the United Nations chief on Friday pledged continued support for East Timor to ensure peace and stability in the tiny nation.

East Timor invited in foreign security forces, including Australians, to restore order in the wake of last year's factional violence that killed 37 people and drove more than 100,000 from their homes. East Timor's president, Jose Ramos-Horta, said he had told UN

Secretary General Ban Ki-moon and Australian Prime Minister Kevin Rudd in separate talks that he wanted Australian-led international troops to stay at least until the end of 2008 and the UN mission until 2011.

"We will review it along the way together with the United Nations," Ramos-Horta told reporters after meeting Rudd. "We should not repeat the mistakes of the past, a hasty withdrawal of the UN and our friends."

East Timor, one of the world's poorest nations, became independent in 2002 after a period of UN administration. The former Portuguese colony voted to break away from 23 years of Indonesian rule in a violence-marred UN sponsored ballot in 1999.

Rudd, on a brief visit to East Timor after attending the UN climate change conference in Bali, suggested that Australian troops would stay as long as they were needed.

"From our point of view, as the Australian Government, we stand ready to assist our friends in Timor Leste with their continuing security needs," Rudd said after talks with Ramos-Horta.

The United Nations will decide in February whether to extend the mandate of UNMIT, its fifth mission to East Timor since 1999. UNMIT was established after last year's violence to promote stability, reconciliation, and democratic governance.

"I am here to reaffirm the UN's strong support as well as the international community's support in general for the efforts of the Timor Leste government to ensure peace and stability," the UN chief told a news conference.

"I have seen with my own eyes already within a limited time that while going through transition to democracy, still Timor Leste is facing a great challenge, at the same time you have achieved a great deal through peaceful elections," he said, referring to this year's presidential and parliamentary polls.

Rudd also held talks with Prime Minister Xanana Gusmao and met Australian troops in the tiny country. In addition to about 1,000 Australian troops, some 1,500 UN police have been deployed to maintain security in East Timor.

Last year East Timor's previous government dismissed 600 soldiers, or one third of its defense force, prompting a series of protests that degenerated into violence. The new government has been trying to hold a dialogue with the former soldiers with little success.