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COMMUNICATION PROTOCOL FOR WIRELESS DATA EXCHANGE VIA A PACKET TRANSPORT BASED SYSTEM

申请公布号:US2008225773(A1)

申请号:US20080128619

申请日期:2008.05.29

申请公布日期:2008.09.18

申请人:
PALMSOURCE, INC.

发明人:OUESLATI HATEM;FERRANDIS LUDOVIC

分类号:H04Q7/00

主分类号:H04Q7/00

摘要:A protocol for wireless data exchange may be used in conjunction with two or more portable computer systems. One of the portable computer systems may be a personal digital assistant (PDA) having an internal or an external wireless communication unit. The protocol can be used by a sending application residing on the portable computer system to transparently send a wireless message to a receiving computer system. The packet is then automatically routed to the proper destination application residing on the receiver utilizing a data type identifier. The data type identifier is used by the receiver, in conjunction with an application registry, to determine the proper destination application.

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