| 发明名称 |
PACKET ROUTING AND FORWARDING IN INFORMATION CENTRIC NETWORKING |
| 摘要 |
A method may include receiving a content packet at an incoming interface of a network device; determining whether the content packet matches an identifier of the content packet in an entry in a pending interest table (PIT); discarding the content packet when the content packet does not match the identifier of the content packet in the entry in the PIT; removing a matching entry from the PIT when the content packet matches the identifier of the content packet in the matching entry in the PIT; caching the content packet in a content store (CS); adding the matching entry to a pending interest removal table (PIRT); and sending a message to one or more network devices that indicates that the content packet is cached on the network device. |
| 申请公布号 |
US2017093714(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514868201 |
申请日期 |
2015.09.28 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
LIU Lei;ITO Akira |
| 分类号 |
H04L12/741;H04L29/06;H04L12/747 |
主分类号 |
H04L12/741 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
receiving a content packet at an interface of a network device; determining whether the content packet matches an identifier of the content packet in an entry in a pending interest table (PIT); discarding the content packet when the content packet does not match the identifier of the content packet in the entry in the PIT; removing a matching entry from the PIT when the content packet matches the identifier of the content packet in the matching entry in the PIT; caching the content packet in a content store (CS); adding the matching entry to a pending interest removal table (PIRT); and sending a message to one or more network devices that indicates that the content packet is cached on the network device. |
| 地址 |
Kawasaki-shi JP |
