【正文】 s module and visit the native database realizes data of synchronous, realizes in a specific way of obtain the top of DDTS that very day CR automatically the native database erupt to send to E mail to related personnel and specify the CR term obtain the top of DDTS the native database erupts to send to E mail to related personnel and renew automatically under way of CR appearance, according to CR is with the manhour that personnel proceed collect, the CR statisticses with follow to wait the mission, can use the Windows NT Schedule Service to settle luck a these the script of VBScriptseses realizes the data settles hour auto synchronous. 4. End language This text under the enterprise security strategy analyzed problem that crossplatform data synchronously face with a few datas synchronous method, put forward in analyzing the handicraft synchronously with openning the gains or losses foundation that database visit IP port a kind of according to the data that Socket correspondence synchronous realize according to Socket correspondence of the data is synchronous, the server carried to make use of the tool that there has been well with perl phoic and vivid。t link with link to cause the progress after closing many develop process, the usage popen function circulates a perl the data that script need when obtaining bines its pass the piping return the procedure, that script usage DDTS tool to obtain the kind of method made use of to there has been the tool well with the perl phoic and vivid, lowering the difficulty of insuring the hears the procedure to circulate always, adopting to increase in system in the host of UNIX crontab an instruction make the each in system penny clock check 偵 hear the procedure scksvr whether in the movement, and start afresh under the situation of causing break among them the movement unusually because of the system. The customer carries to circulate on the terrace of Windows NT, adoption Microsoft Visual C++ of the ATL( Active Template Library) template COM development makes into a COM module with the MFC Socket plait usage COM module can avoid using in several ASPs document the Winsock ActiveX controls the piece proceeds to weave the distance, realizing the code reply to COM39。t increase customer with assign the legal power. In develop process, adoption according to the crossplatform data that Socket correspondence synchronous method. 3. A kind of according to Socket correspondence of crossplatform data synchronous method According to Socket correspondence of crossplatform data synchronous the method adopts the concept of customer39。s place section safe getting, once the server of Web suffering attack and usage name of account with password burglarizing taking, liberal database too being placed in drive attackstoning that open database IP port interview。The section of having used even the tacit approv