| With the development of global logistics and the spread of transanction trade of Ocean Shipping, there are more and more mobile officers, who are interested in information sharing, distributed working, continuing working in distributed places. Traditional working model can't satisfy the demand of Ocean Shipping companies like Uniwell(H.K.) and existent theories can't deal with the information sharing problem, either.On the foundation of previously research, in order to satisfy their demand of information sharing, distributed working and continuing working, firstly, the paper puts forward a concept of transaction synchronization, which means that source client transmits data group related with function to suitable target client safely and trigger target client's transaction in order to make transaction consistent and realize distributed working, continuing working, which is based on data synchronization. Secondly, the paper brings forward transaction synchronization frame, and compares with other similar technology to illuminate advantages of transaction synchroniza -tion.Thirdly,thepaper designs the platform of transaction synchronization in detail. Finally, we take the application of transaction synchronization in Uniwell(H.K.) for example in order to illuminate the process of transaction synchronization. This paper provides solutions on information system for Ocean Shipping companies like Uniwel -l(H.K.) company, and advances the ability of information sharing and business disposal in Ocean shipping. At last the solutions have higher theoretic meanings and practice values. |
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