Sri Lanka, March 27 -- The Sri Lanka Telecom (SLT) in collaboration with Huawei, would work on the 'Smart city' project at the Colombo Port City, Chief Executive Officer, SLT, Kiththi Perera, said at the Huawei Lanka ICT Congress in Colombo on Monday. Globally, 84% active internet users search for a product or service online, while 75% of them purchases a service or product online. In terms of the devices been used, 42% are laptops, while 55% are mobile phones. In Sri Lanka, there are 29 million mobile subscriptions, while there are 7.1 million Internet users. This accounts to nearly 34% penetration. Nearly 30% of them use social media. However, only 6.2% users in Sri Lanka go online to purchase products or services and only 2.4% uses a m...