Content centric networking

In contrast to IP-based, host-oriented, Internet architecture, content centric networking (CCN) emphasizes content by making it directly addressable and routable. Endpoints communicate based on named data instead of IP addresses. CCN is characterized by the basic exchange of content request messages (called “Interests”) and content return messages (called “Content Objects”). It is considered an information-centric networking (ICN) architecture.

Content centric networking

In contrast to IP-based, host-oriented, Internet architecture, content centric networking (CCN) emphasizes content by making it directly addressable and routable. Endpoints communicate based on named data instead of IP addresses. CCN is characterized by the basic exchange of content request messages (called “Interests”) and content return messages (called “Content Objects”). It is considered an information-centric networking (ICN) architecture.