The correct answer is Internet Protocol.The Internet Protocol (IP) is the network layer communications protocol in the Internet protocol suite For relaying datagrams across network boundaries.Its routing function enables internetworking, and essentially establishes the Internet.IP has the task of delivering packets from the source host to the destination host solely based on the IP addresses in the packet headers. Additional InformationInternet Service Provider;An Internet Service Provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet.Internet service providers can be organized in various forms, such as commercial, community-owned, non-profit, or otherwise privately owned.