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CHAT DEVELOPMENT

Posted By:      Posted Date: September 01, 2010    Points: 0   Category :WPF
 
HI ALL, WHILE DEVLOPING A CHAT APPLICATION WHICH WILL BE A PART OF A WEBPORTAL.I WANT ALL OF U TO CLARIFY THE BELOW: 1.IS THERE ANYTHING LIKE WE HAVE TO PING ONE SYSTEM WITH THE OTHER IN ONLINE CHAT SIMILAR TO GMAIL CHAT(FOR EX:WHEN TWO PERSON LOGGED IN AND INRODER TO CHAT BETWEEN THEM IN ONLINE REMOTELY,DO THEY BE PINGED?) 2.WHEN THEY TYPE SOME TEXT THEIR DATAS WILL BE STORED IN A TABLE AND THEN FETCHED FROM THE DB AND DISPLAYED IN THE OTHER WINDOW ,SINCE IT WILL INCREASE THE HIT TO DB IT WILL REDUCE THE DB PERFORMANCE...)IS THERE ANY WAY TO MINIMIZE THIS  


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