Verizon Communications opposes a petition to mandate IP-to-IP interconnection between telecommunications providers. The petition was filed by TWTC and claims its goals will benefit consumers, but Verizon argues TWTC's motives are self-serving. Mandating IP connections could increase costs for consumers and providers by requiring them to replace reliable public switched telephone network infrastructure with IP networks prematurely. It could also stifle innovation and investment in the industry. A better solution would be to allow the market and technology to evolve solutions through cooperative standards organizations rather than mandatory regulations.