.ÇåÀí5.°²È«ÎÊÌâ
a.²¡¶¾¸ÐȾ£º·ÃÎʲ»°²È«µÄ»ÆÆµÍøÕ¾¿ÉÄܻᵼÖ²¡¶¾¸ÐȾ¡£Ê¹ÓþßÓв¡¶¾·À»¤¹¦ÄܵÄä¯ÀÀÆ÷£¬²¢È·±£ÄúµÄµçÄÔ°²×°ÁË×îеÄ?²¡¶¾·À»¤Èí¼þ¡£
b.Òþ˽й¶£ºÒ»Ð©»ÆÆµÍøÕ¾¿ÉÄÜ»áÊÕ¼¯Óû§µÄ¸öÈËÐÅÏ¢£¬±£»¤ÄúµÄÒþ˽·Ç³£ÖØÒª¡£Ê¹ÓÃVPN·þÎñÆ÷À´¼ÓÃÜÄúµÄ»¥ÁªÍøÁ¬½Ó£¬²¢±ÜÃâÔÚ¹«¹²ÍøÂçÉÏ·ÃÎÊÕâÀàÍøÕ¾¡£
c.À¬»øÓʼþºÍÕ©Æ£ºÒ»Ð©»ÆÆµÍøÕ¾¿ÉÄܻᷢËÍÀ¬»øÓʼþ»ò½øÐÐÕ©Æ£¬ÎªÁ˱£?»¤×Ô¼º£¬½¨Òé²»Òªµã»÷²»Ã÷Á´½Ó£¬²¢ÇÒ²»ÒªÌṩ¸öÈËÐÅÏ¢¡£
ÅŲ鷽·¨
¼à¿Ø·þÎñÆ÷ÐÔÄÜ£ºÊ¹ÓÃ¼à¿Ø¹¤¾ß¼ì²é·þÎñÆ÷µÄCPU¡¢ÄÚ´æ?¡¢´ø¿íµÈÖ¸±ê£¬ÕÒ³öÐÔÄÜÆ¿¾±¡£ÓÅ»¯ÍøÂç´ø¿í£ºÈç¹û·þÎñÆ÷¸ºÔعý¸ß£¬¿ÉÒÔ¿¼ÂÇÉý¼¶·þÎñÆ÷ÅäÖûòÕßʹÓÃCDN¼ÓËÙ¡£Ñ¹ËõºÍÓÅ»¯ÄÚÈÝ£º¶ÔÊÓÆµ¡¢Í¼Æ¬µÈ?ÄÚÈݽøÐÐѹËõºÍÓÅ»¯£¬ÒÔÌá¸ß¼ÓÔØËÙ¶È¡£Ê¹Óûº´æ£ºÆôÓ÷þÎñÆ÷ºÍ¿Í»§¶Ë»º´æ£¬¼õÉÙ·þÎñÆ÷ÏìӦʱ¼ä¡£
Ó¦ÓÃÁìÓò
ÉúÎïҽѧ£º¿É¼û¹â²¨¶ÎÔÚÉúÎïҽѧÖÐÓй㷺ӦÓã¬Èç¹âѧ³ÉÏñ¡¢¹âѧ´«¸ÐÆ÷µÈ¡£ÀýÈ磬ͨ¹ý·ÖÎöºì¹âºÍ½üºìÍâ¹â£¬¿ÉÒÔ½øÐÐÆ¤·ô²¡µÄ¼ì²âºÍ·ÖÎö¡£
¹âѧͨÐÅ£ºÔÚ¹âѧͨÐÅÖУ¬¿É¼û¹â²¨¶ÎµÄ¹âÏË´«Êä¾ßÓнϵ͵ÄË¥¼õ£¬ÊÇÏÖ´úͨÐŵÄÖØÒª×é³É²¿·Ö¡£Ñо¿²»Í¬²¨¶ÎµÄ¹âÔÚ´«ÊäÖеÄÌØÐÔ£¬ÓÐÖúÓÚÌá¸ßͨÐÅЧÂÊ¡£
¹âÆ×·ÖÎö£º¿É¼û¹â²¨¶ÎµÄ¹âÆ×·ÖÎö¹ã·ºÓ¦ÓÃÓÚ»¯Ñ§¡¢²ÄÁÏ¿ÆÑ§µÈÁìÓò¡£Í¨¹ý·ÖÎöÎïÖÊÔڿɼû¹â²¨¶ÎµÄÎüÊպͷ¢Éä¹âÆ×£¬¿ÉÒÔÁ˽âÆä³É·ÖºÍ½á¹¹¡£
ÅŲ鷽·¨
ÁªÏµISPºÍ·þÎñÌṩÉÌ£ºÖ÷¶¯ÁªÏµ»¥ÁªÍø·þÎñÌṩÉ̺ÍÍøÕ¾Ö÷»úÌṩÉÌ£¬Á˽â·â½ûÔÒò²¢³¢ÊÔ½â³ý·â½û¡£Ê¹ÓôúÀí·þÎñÆ÷£ºÍ¨¹ýʹÓôúÀí·þÎñÆ÷»òVPN£¬Çл»IPµØÖ·£¬³¢ÊÔ·ÃÎÊÍøÕ¾¡£ºÏ¹æÔËÓª£ºÈ·±£ÍøÕ¾ÄÚÈݺÍÔËÓª·ûºÏÏà¹Ø·¨ÂÉ·¨¹æ£¬±ÜÃâÎ¥¹æÐÐΪÒý·¢·â½û¡£
ͨ¹ýÒÔÉϵÄÏêϸ½éÉܺÍÅŲ鷽·¨£¬Ï£ÍûÄܹ»°ïÖúÄã¸üºÃµØÁ˽âºÍÔËÓª»ÆÆµÍøÕ¾£¬ÌáÉýÓû§ÌåÑéºÍÍøÕ¾µÄÕûÌåÔËӪЧÂÊ¡£ÎÞÂÛÔÚ¹¦ÄÜÉè¼Æ»¹ÊÇÔÚÎÊÌâÅÅ²é·½Ãæ£¬Ï¸ÖµĹÜÀíºÍ³ÖÐøµÄÓÅ»¯¶¼Êǹؼü¡£×£Ô¸ÄãÔÚÍøÕ¾ÔËÓªÖÐÈ¡µÃ³É¹¦£¡
¼¼Êõ¸ïУºÊÓÆµ´«ÊäÓë±£»¤¼¼Êõ
»ÆÉ«ÍøÕ¾µÄÔÚÏßÃâ·Ñ¹Û¿´ÊÓÆµµÄ?ÆÕ¼°£¬Àë²»¿ª¼¼ÊõµÄ?Ö§³Ö¡£ÔÚÊÓÆµ´«Êä·½Ãæ£¬ÕâÐ©ÍøÕ¾Í¨³£²É?ÓøßЧµÄÊý¾Ý´«ÊäÐÒéºÍ¶à·¾¶´«Êä¼¼Êõ£¬ÒÔÈ·±£ÊÓÆµµÄ¸ßÖÊÁ¿²¥·Å¡£ÀýÈ磬ËûÃÇ¿ÉÄÜ»áʹÓÃHTTPLiveStreaming£¨HLS£©»òÕßAdaptiveBitrateStreaming£¨ABR£©¼¼ÊõÀ´ÊÊÓ¦²»Í¬ÍøÂç»·¾³ºÍÉ豸µÄ?ÒªÇó¡£
ΪÁ˱£»¤ÊÓÆµÄÚÈݲ»±»?µÁ°æºÍ·Ç·¨´«²¥£¬»ÆÉ«ÍøÕ¾»¹»á²ÉÓöàÖÖ¼ÓÃܺͱ£»¤¼¼Êõ¡£ÀýÈ磬ËûÃÇ¿ÉÄÜ»áʹÓÃÊÓÆµÄÚÈݼÓÃÜ¡¢Ë®Ó¡±ê?¼ÇºÍ·À¿½±´¼¼Êõ£¬ÒÔÈ·±£ÊÓÆµÄÚÈݵİæÈ¨°²È«¡£
¶à·¾¶´«Êä¼¼Êõ
»ÆÉ«ÍøÕ¾ÔÚÊÓÆµ´«Êä·½Ãæ£¬Í¨³£»á²ÉÓöà·¾¶´«Êä¼¼ÊõÀ´ÊÊÓ¦²»?Í¬ÍøÂç»·¾³ºÍÉ豸µÄÒªÇó¡£ÀýÈ磬ËûÃÇ¿ÉÄÜ»áʹÓÃHTTPLiveStreaming£¨HLS£©»òÕßAdaptiveBitrateStreaming£¨ABR£©¼¼Êõ£¬¸ù¾ÝÍøÂç´ø¿íºÍÉ豸ÐÔÄÜ£¬¶¯Ì¬µ÷ÕûÊÓÆµµÄÂëÂʺͷֱæÂÊ£¬È·±£ÊÓÆµµÄÁ÷³©²¥·Å¡£
¿É¼û¹â²¨¶Î»®·Ö
¿É¼û¹â²¨¶Îͨ³£±»»®·ÖΪºì¹â¡¢³È¹â¡¢»Æ¹â¡¢Â̹⡢À¶¹â¡¢µåÀ¶ºÍ×Ϲ⡣ÿ¸öÑÕÉ«µÄ¹âÔÚ²¨³¤Éϵķ¶Î§ÈçÏ£º
ºì¹â£º620-750nm³È¹â£º590-620nm»Æ¹â£º570-590nmÂ̹⣺495-570nmÀ¶¹â£º450-495nmµåÀ¶£º415-450nm×Ϲ⣺380-415nm
ÔÚ²»Í¬µÄÉ豸ÉÏ·ÃÎÊ»ÆÆµÍøÕ¾¿ÉÄÜ»áÓöµ½¼æÈÝÐÔÎÊÌ⣺
a.ÊÖ»ú·ÃÎÊ£ºÈ·±£ÄúµÄÊÖ»úä¯ÀÀÆ÷ÊÇ×îа汾£¬²¢ÇÒÖ§³ÖÍøÕ¾ËùÐèµÄ¹¦ÄÜ¡£
b.ƽ°å·ÃÎÊ£ºÆ½°åÓëÊÖ»úµÄ·ÃÎÊ»ù±¾Ò»Ö£¬µ«¿ÉÒÔ³¢ÊÔµ÷ÕûÆÁÄ»·Ö±æÂÊ£¬ÒÔ»ñµÃ¸üºÃµÄ¹Û¿´ÌåÑé¡£
c.PC·ÃÎÊ£ºÈ·±£PCä¯ÀÀÆ÷ÊÇ×îа汾£¬²¢ÇÒ¾ßÓÐ×ã¹»µÄÄÚ´æºÍ´¦ÀíÆ÷ÐÔÄÜ¡£
У¶Ô£º²ÌÓ¢ÎÄ(1C0m4pJyqZtPma0S7t9ZFfz4hTykKag)


