Which mode will an enterprise service bus use?

i cant write english, but it try my best. My Ques开发者_JAVA技巧tion is: "Does an esb use topic or queue mode? Point-to-Point? Or does an esb use publish and subscribe?

Thanks so far

---

Generally speaking, an ESB provides implementations of the "Enterprise Integration Patterns"; therefore, the answer is "all/any of the above".