Los Angeles-based Boingo Wireless, the operator of a network of global Wi-Fi access points, is continuing to expand out its network. The firm said this afternoon that it has inked a deal to manage and operate Wi-FI at ten airports in Portugal, in a deal with ANA- Aeroportos de Portugal, SA. Financial details of the deal were not announced by Boingo. The coverage includes airports in Lisbon, Porto, and other locations in the country. Boingo has deals with local Wi-Fi providers for coverage internationally, but also owns and operates its own networks in shopping malls, airports, and other locations.