| 发明名称 |
PUBLISH AND SUBSCRIBE BROKER WITH MULTIPLE ORTHOGONAL TOPIC TREES |
| 摘要 |
A publish subscribe broker system comprises a hardware receiver, one or more processors, and a hardware transmitter. The hardware receiver receives a message and two or more orthogonal message topics, wherein a topic is a branch of a topic tree. The one or more processors execute a subscription engine for identifying all subscribers whose subscription topics match the received two or more orthogonal message topics. The hardware transmitter sends the message only to identified subscribers and not to subscribers having just one of the orthogonal message topics. |
| 申请公布号 |
US2015149569(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
US201414519304 |
申请日期 |
2014.10.21 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
Feltham Andrew S.;Harries Dominic P.;White Graham |
| 分类号 |
H04L12/58 |
主分类号 |
H04L12/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A publish subscribe broker system comprising:
a hardware receiver for receiving a message and two or more orthogonal message topics, wherein a topic is a branch of a topic tree; a subscription engine for identifying all subscribers whose subscription topics match the two or more orthogonal message topics; and a hardware transmitter for sending the message only to identified subscribers and not to subscribers having just one of the orthogonal message topics. |
| 地址 |
Armonk NY US |
