| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To establish a two-way path in the same route by one operation without adding a special function to a relay node in the middle of the route. <P>SOLUTION: A RRO (Record Route Object) included in the path message 1000 of a forward direction path is extracted, and then, inserted to the path message 1006 of a backward direction path as an ERO (Explicit Route Object). The path message 1006 of the backward direction path is transmitted with the reception of the reserve confirming message 1004 of the forward direction path as a trigger. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
