Enabling access to broadband to millions of people in developing countries that lack this access is the next goal for Facebook. Facebook embraced open source software and it is relying on open source technology, including its own as open source, as a way to reduce the cost of building and operating the world's telecommunication networks- an operation that costs $150 billion a year. This will put pressure on telecommunications providers such as Ericsson to cut costs. Nokia has joined Facebook in the Telecom Infra Project or TIP, a Facebook initiated group that has set as its goal cutting telecom costs. Some of this is to be seen at Facebook developers' conference with open source efforts such as urban wireless network that checks performance 125,000 times a second, and a long range wireless system that can send a gigabit of data a second, according to Facebook.