Question about RTMP and AMF

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hi! i'm considering adoption of flex in organization , i'm reading documents , material it. i've read flex can have nice boost in performance of large size transmition of information in relation simple ajax since flex can make use of rtmp proprietary protocol send messages in amf format (instead of common xml ones of ajax on http). have simple (and kinda dumb) question how possibly works: flash runtime communicates web-server understands http, using middle-man, browser, sends http requests. how possible then, enable called publish-subscrible message exchange of rtmp protocol in configuration? sorry if said misconceptions, i'm still learning

 

thank you!

you'll use rmtp stream video, , audio. it's open protocol if i'm not wrong,  or open source protocol. amf3 binary protocol converts data binary format , compress data 1/6 of original data size, give app boost in performance because data takes less time go point point b, , better bandwidth usage.

 

hope helps.



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