Mobile Wireless Service Provider Deploys Cisco Service and Application Module for Internet Protocol PT Excelcomindo Pratama, Tbk (XL), a mobile wireless service provider in Indonesia, has deployed a new technology from Cisco (NASDAQ: CSCO) that allows it to increase the capacity of its network up to seven times at less than half the cost. The technology, the Cisco Service and Application Module for Internet Protocol (SAMI) for the Cisco 7600 Series Router, supports industry-leading SS7-over-IP