Patent ID: 9521076
Filing Date: 2016-12-13
CPC Classification: H04L,H04W

Claim Text:
1. A system configured for routing a message in a named data network (NDN), comprising: a first service router configured to receive a registration message from a producer node and send the registration message to a domain controller for registering the producer node, wherein the producer node provides content; and a second service router configured to: receive an interest message from a consumer node, wherein the interest message indicates interest for the content, and a header of the interest message includes a name of the content, obtain a first forwarding label according to the name of the content, wherein the first forwarding label indicates an address associated with a location of the content; and send an updated interest message to a next hop node in the NDN network, wherein a header of the updated interest message includes a first field containing the name of the content and a second field containing the first forwarding label, and wherein the first field and the second field are two separate fields.