| In accordance with the spirit of the document countries around the city have set up avariety of state-owned property is responsible for the transfer of property rights tradingcenter of the corresponding institutions receiving, monitoring and management, propertytransactions, the transaction for transaction acceptance, listing information, fornegotiations, trading, signed a contract, clearing and settlement, transfer of propertyrights, such as workflow and workflow needs of these companies to submit copies ofrelevant materials and documents of many, through the fixed place to negotiate thetransaction, the work to bring business and the transferee are to a lot of inconvenience andoften both sides need to run a lot of material turned over many departments and variousapprovals, this traditional model efficiency is very low, and therefore designed a "property rights trading center integrated network management system," the system toachieve a property Transfer enterprise applications online user name, property rightstrading center for users to register trading Department authorized the transfer of propertycompanies will apply for a variety of materials and a variety of online electronicsubmission of documents online with pictures, property rights trading center on theproposed transfer of ownership applications listed companies authorized to carry out allkinds of information published online businesses for a variety of transactions and tonegotiate settlement auction, property Rights Exchange Center Finance Departmentthrough the network, and also designed a variety of statistics and print functions, toachieve a property network information management center of a variety of businesstransactions, and improve the trading and management efficiency.The key technology systems1, WEB page using the network camera, camera technology to solve transportproblems copies of documentsProvides two ways when the system is designed with the transfer of state-ownedproperty, the audit materials submitted by the various networks, these electronic draft auditmaterials are submitted, the submission can be WORD document, required to submitcopies of certain documents, one can use a scanner to scan a document and then submit thescanned picture the way, another way is to use a client uses a camera to take pictures of documents and generate electronic files and then upload the picture way through thesystem, this way more user-friendly to use, but this way if it is in C/S structure isrelatively easy to achieve, but in the B/S structure, the camera operation in WEB pages ismore difficult to operate the camera in the WEB page there are several ways, a commonapproach to the use of plug-WEB operate, but this approach requires a third-partycompany software plug-in support, you may also need to pay a fee, and the other way isusing the latest HTML5code to write page file, this way is easier, but requires the clientbrowser support, because there is too little support HTML5browsers, so the system doesnot apply in this way, but there is a way to embed the use of the WEB page of FLASHway, and then use FLASH programmable action mechanisms in FLASH programming toachieve a variety of camera control, this approach does not require third-party support doesnot need to use a special browser, so it is very suitable for use in this system the way thecurrent system is used in this FLASH solution.2, enter the password WEB page soft keyboard input technologyThere are many viruses and Trojans after they invade the user’s computer to steal auser ’s input various passwords by monitoring user’s keyboard input information, so theoperating system login and password in the system using a variety of user ’s WEB Softkeyboard technology to prevent these procedures to monitor and keyboard input for users tosteal passwords, to ensure the safety of users, the soft keyboard design in C/S structure isrelatively easy, but in the B/S structure design software disc is more complex, in thedesign to be achieved by writing HTML and JS code.3, web pages discuss technical onlineThis system in order to facilitate the transfer of state-owned property and transfereeunrestricted time and place, thus taking into account the way to take full advantage of thenetwork environment, the design of a WEB-line negotiation function, the transfer ofstate-owned property and transferee may while logged into this negotiation WEB interfacefor online support when negotiation text, image transmission, while supporting text stylechanges, the screen jitter and voice transmission and other functions.4, WEB page report printing technologyA management system for printing the report is very important, and relatively easy todesign reports in the C/S structure, but in the B/S structure is more difficult to design areport, if the choice comes VS2008.NET Crystal Reports design Although powerful, it is also designed to be easy, but need to pay registration, so the system uses a special reportcontrols to design, especially the design of the property rights trading center in the financedepartment of fine print invoices settlement invoice printout WEB.5, WEB pages CSS and DIV TechnologyCSS and DIV technology is used more often in recent years and the rise of a web pagelayout layout of the two technologies, and in many places the system in conjunction withthese two techniques, CSS web design is a style sheet technology it can be designed toseparate style sheet files can also be placed directly into the current WEB page, but thedesign separate CSS style sheet file can make a lot of WEB pages can be called, so thisapproach is more efficient design it is a WEB page layout style many elements are defined,then the position of the WEB page call the corresponding element on the realization of thelayout elements, this is both reasonable and efficient, DIV is a WEB page layertechnology, which can be defined independently as a whole, certain elements can then beset to hide and show the complexity of using this technique is more conducive to the WEBpage layout elements, many WEB page of the system is to use a combination of these twotechnologies way to achieve complex layout.6, WEB page login authentication code technologyThere are many hackers use programs with a data dictionary using brute-force methodof WEB login pages injection attacks, so the system uses a digital verification code imageshows a way to prevent such attacks, and in order to prevent hackers procedures OCRrecognition technology, authentication code after each change to refresh the display arerandom, so effectively guarantee the security of user login.7, WEB server technology USB dongleIn order to design copyright protection system, if the registration key approach canoften be cracked, so the use of today’s popular USB dongle technology, this dongleinstalled on the server, because the whole system is also installed on the server, so theeffective guarantee the intellectual property system, if the system is installed on a serverwithout USB dongle can not run, USB dongle using a vendor-provided API driverinterface, and then call the appropriate modules of the system in order to achieve theencryption process. |
PDF Full Text Request