| 摘要 |
An SSLP(Simple Service Location Protocol) network system and agents configuring the same are provided to reduce the operation amount and a process and the size of a packet in an SSLP network system using a message with a simplified format, thereby being suitable for a 6LoWPAN(Internet Protocol Version 6 Lower Power Wireless Personal Area Network). At least one SA(Service Agent)(30) includes a first UAU(31), a first DAU, and a first memory(35). The first memory stores a currently performing service and user information. At least one UA(User Agent)(10) includes a first SAU(11), a second DAU(13), and a second memory(15). The first SA transceives a message with the first UAU of the at least one SA. The second memory stores a currently using service and location information. A DA(Directory Agent)(20) includes a second SAU(21), a second UAU(23), and a third memory(25). The second SAU transceives a message with the first DAU of the at least one SA. The second UAU transceives a message with the second DAU of the at lest one UA. The third memory stores the service type and location information of the at least one SA. |
