The Vietnamese telecommunication market is considered to be one of the most competitive in the region, speakers said yesterday at a seminar ...http://vietnamnews.feedsportal.com/c/35237/f/655031/s/34019109/sc/46/l/0Lvietnamnews0Bvn0Ceconomy0C2480A0A60Ctelecoms0Emarket0Eeyes0Euntapped0Epotential0Bhtml/story01.htm