| 摘要 |
<p>A method for publishing traffic information, classing traffic information in different categories, and then saving the classed information, which includes: publish entity acquires subscribe message of initiator, the subscribe message at least includes traffic description information. According to the traffic description information, the publish entity extras the current saved traffic information corresponding to the traffic description information, and sends the traffic information to initiator. A method for transmitting and acquiring traffic information, publish entity for publishing traffic information, network entity for transmitting traffic information and user terminal for acquiring traffic information are also disclosed.</p> |
