| TD-SCDMA in3G, China has independent intellectual property rights,So far, based on TD-SCDMA3G platform has matured. Combined with themost advanced wireless communications technology, designed andimplemented to protect people's lives and property security products, has beena constant pursuit of the objectives of R&D personnel. Related technologiesand the basic principles of composition and structure design, the sensortransceiver module design and implementation, design and implementation ofthe terminal function, introduced one by one based on3G technology, withhigh reliability and scalability of intelligent home security systems.Related technologies and the basic principles section describes theTD-SCDMA3G platform of leadcore company, the software developmentprocess function module (GPRS, SMS, CALL), and analysis of these modulesin the the leadcore platform on key technical points. These elements allowsthe reader insight into the system from a technical level.The composition and structural design chapter first introduces the systemcomponents, Then describe the business platform, security terminals, sensors,these three modules. The purpose is to allow the reader a generalunderstanding of the composition and functions of the system.Sensor data transceiver module design and implementation chapterscontrast the fixed code and learning code two options, analysis of its problems,detailed design and implementation of this system easy to extend the sensortransceiver module. The design and implementation section of the terminal function contrastpoint-to-point terminal implementations, analysis of its problems, proposedthe design of a high reliability of the terminal. The chapter gives a solution tothe problems encountered in the system, elaborate the protocol design andimplement.Practice has proved that current design is convenient for expansion ofthe applications, stability is guaranteed, The design can be used as guidanceand reference in the field of intelligent home security... |
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