yd2333Ôƶ¥µç×ÓÓÎÏ·

½Ó´ýÀ´µ½ÉϺ£yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ,½ß³ÏΪÄúÌṩ:µçÉִ̲¢ÅäËÍ,ÀäÁ´²Ö´¢ÅäËÍ,»õ²ÖÍâ°üµÈ²ÖÅäÒ»Ì廯ЧÀÍ!ÊÕ²ØÎÒÃÇ µçÉÌÔÆ²Ö ÍøÕ¾µØͼ

½Ó´ýÀ´µ½ÉϺ£yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ,½ß³ÏΪÄúÌṩ:µçÉִ̲¢ÅäËÍ,ÀäÁ´²Ö´¢ÅäËÍ,»õ²ÖÍâ°üµÈ²ÖÅäÒ»Ì廯ЧÀÍ!

È«ÎÂÇøʳƷ²ÖÅäÎïÁ÷ЧÀÍÉÌ20Íò©O×ÔÓª²Ö+AAAA¼¶ÎïÁ÷+È«¹úÀäÁ´ÎïÁ÷°ÙÇ¿

182-0218-6162400-096-2966

yd2333Ôƶ¥µç×ÓÓÎÏ·¶¯Ì¬

ÈÈËÑÒªº¦´Ê£º µçÉÌÒ»¼þ´ú·¢ ÀäÁ´ÅäËÍ ÉçÇøÍŹº²ÖÅä ʳƷ²Ö´¢´ú·¢»õ ÔöֵЧÀÍ

»ùÓÚIPv6ЭÒéµÄÀäÁ´²Ö´¢ÎÂʪ¶È¼à¿ØϵͳµÄʵÏÖ

À´Ô´£º±¾Õ¾ | Ðû²¼ÈÕÆÚ£º2023-02-20

ÀäÁ´ÎïÁ÷[1]ͨ³£ÊÇָΪ¼á³ÖÐÂÏÊʳƷ¡¢À䶳ʳƷµÄÆ·ÖÊ £¬»òÕßÒ½Ò©µÈ²úÆ·µÄЧÄÜ £¬¾¡¿ÉÄܽµµÍÔËÊäµÄËðºÄ £¬Ê¹»õÎïʼÖÕ¼á³ÖÔÚÌض¨Î¶ȵÄÒ»ÖÖÎïÁ÷ÔËÊä·½·¨¡£Ëæ×ÅÏû·ÑÕ߶ÔÅ©²úÆ·Æ·ÖʺÍÄþ¾²µÄÒªÇóÔ½À´Ô½¸ß £¬Íƶ¯ÁËÅ©²úÆ·ÀäÁ´ÎïÁ÷¹¤ÒµµÄ¿ìËÙÉú³¤¡£Å©²úÆ·ÀäÁ´ÎïÁ÷¹¤ÒµÁ´Éæ¼°ÀäÁ´¼Ó¹¤¡¢ÀäÁ´²Ö´¢¡¢ÀäÁ´ÅäËÍ¡¢ÖÕ¶ËÏúÊÛµÈÖî¶à»·½Ú £¬¶øΪÁË°ü¹ÜÅ©²úÆ·µÄÖÊÁ¿Äþ¾²ºÍÐÂÏÊ¶È £¬½µµÍËðºÄ £¬Í¨³£ÐèÒª¶ÔÅ©²úÆ·ÀäÁ´²Ö´¢Çé¿öµÄÎÂʪ¶È½øÐÐÑϸñµÄ¹Ü¿Ø[2]¡£½üÄêÀ´ £¬ÎªÁËÌá¸ß¶ÔÀäÁ´ÎïÁ÷È«³ÌµÄÖÇÄÜ»¯¹Ü¿Ø £¬ÎïÁªÍø¡¢ÎÞÏß´«¸ÐÆ÷ÍøÂçµÈÐÂÐ˼¼ÊõÒ²Ô½À´Ô½¶àµØ±»Ó¦Óõ½ÁËÀäÁ´²Ö´¢Çé¿öµÄÎÂʪ¶È¼à¿ØÖÐ[3]¡£

±¾ÎÄÔÚÎÞÏß´«¸ÐÆ÷ÍøÂ磨WSNs:Wireless Sensor Network£©Êý¾ÝÊÕÂ޼ܹ¹Ï £¬»ùÓÚIPv6ЭÒ齫ÎÞÏß´«¸ÐÆ÷½ÚµãÊÕÂÞµÄÀäÁ´²Ö´¢Çé¿öÎÂʪ¶ÈÐÅÏ¢Îȶ¨¡¢¸ßЧµØ´«ÊäÖÁÔ¶³ÌЧÀÍÆ÷ £¬¾­Ô¶³ÌЧÀÍÆ÷´¦ÀíºÍÆÊÎöºó £¬Í¨¹ýÊý¾Ý½Ó¿Ú³ÌÐòʵÏÖÓëAppµÈÓ¦ÓóÌÐòµÄ½»»¥ £¬±ãÓÚÀäÁ´²Ö´¢ÖÎÀíÈËÔ±ËæʱËæµØÕÆÎÕÇé¿öÎÂʪ¶È±ä¸ïÇé¿ö £¬²¢½øÐÐʵʱ¸ÉÔ¤ £¬´Ó¶ø×î´óÏ޶ȵذü¹ÜÅ©²úÆ·µÄÐÂÏʶȺÍÄþ¾²¡£

1 IPv6ЭÒé

IPv6ЭÒéÊÇIETF×éÖ¯Éè¼ÆµÄÏÂÒ»´ú»¥ÁªÍøIPЭÒé £¬ÓëIPv4ЭÒéÏà±È £¬ÆäÖ÷ÒªÓÅÊÆÌåÏÖÔÚÒÔÏÂËĸö·½Ãæ[4]:

1£©¶àµØµã¡£Ïà±ÈÓÚ32λµØµã³¤¶ÈµÄIPv4ЭÒé £¬128λµØµã³¤¶ÈµÄIPv6ЭÒé¿ÉÒÔʹ¸ü¶àÎÞÏß´«¸ÐÆ÷½Úµã½ÓÈëµ½»¥ÁªÍøÖÐ £»

2£©¸ßÄþ¾²¡£IPv6ЭÒé¿É¶ÔÍøÂç²ãÊý¾Ý¼ÓÃÜ £¬Òò´Ë¿ÉʵÏÖ¸ü¸ßµÄÄþ¾²ÐÔ £»

3£©´ó´ø¿í¡£Ïà±ÈÓÚIPv4ЭÒé £¬IPv6ЭÒé¾ßÓиü´óµÄÍøÂç´ø¿í £¬¿ÉÒÔÌṩԽ·¢Á÷³©µÄÍøÂçÌåÑé £»

4£©¸ßÎȶ¨¡£ÓÉÓÚIPv6ЭÒéµÄ·Óɱí¸üС £¬Òò´Ë·ÓÉÆ÷ת·¢Êý¾ÝµÄÎȶ¨ÐÔ¸ü¸ß¡£

6LoWPAN[5](IPv6 over Low-power Wireless PersonalArea Network£©ÊÇ»ùÓÚIPv6ЭÒéµÄµÍ¹¦ºÄÎÞÏ߸öÓòÍø±ê×¼ £¬Æä×î´óÓÅÊÆÔÚÓÚ¿ÉÒÔʵÏÖIPv6ЭÒéÓëWSNsµÄÈÚºÏ £¬»ùÓÚ6Lo WPANЭÒéµÄÎÞÏß´«¸ÐÆ÷½Úµã¶¼¿ÉÒÔ±»·ÖÅÉÒ»¸öÄÜÖ±½ÓÓëÍⲿÍøÂç½øÐÐͨÐŵÄIPv6µØµã £¬´Ó¶øʹWSNsÓëÍⲿÍøÂçµÄͨÐűäµÃ¼òµ¥ÇÒ¸ßЧ¡£

2 »ùÓÚIPv6ЭÒéµÄWSNsÊý¾ÝÊÕÂ޼ܹ¹

»ùÓÚIPv6ЭÒéµÄWSNsÊý¾ÝÊÕÂ޼ܹ¹Ö÷ÒªÓÉ6Lo WPANÎÞÏß´«¸ÐÆ÷½Úµã¡¢»ã¾Û½Úµã¡¢»ùÕ¾¡¢IPv6ÍøÂç¡¢Ô¶³ÌЧÀÍÆ÷ÒÔ¼°ÖÖÖÖÓ¦ÓóÌÐò£¨PC¶Ë¡¢Òƶ¯¶Ë£©µÈ×é³É £¬Èçͼ1Ëùʾ¡£Ö÷ҪĿµÄÊǸßЧ¡¢Îȶ¨µØ»ñÈ¡¼à²âÇøÓòÄÚµÄÖÖÖÖÊý¾Ý £¬ÀýÈç±¾ÎÄËùʵÏÖ¶ÔÀäÁ´²Ö´¢ÇøÓòÇé¿öÎÂʪ¶ÈÐÅÏ¢µÄÊÕÂÞ¡£

ͼ1 »ùÓÚIPv6ЭÒéµÄWSNsÊý¾ÝÊÕÂ޼ܹ¹

ͼ1 »ùÓÚIPv6ЭÒéµÄWSNsÊý¾ÝÊÕÂ޼ܹ¹   


ƾ¾ÝÀäÁ´²Ö´¢Çé¿öÎÂʪ¶È¼à¿ØÓ¦ÓõÄÐèÇó £¬6Lo WPANÎÞÏß´«¸ÐÆ÷½Úµã±»°²ÅÅÓÚÀäÁ´²Ö´¢¼à²âÇøÓò £¬ÓÃÓÚÊÕÂÞÇé¿öÎÂʪ¶ÈÐÅÏ¢ £¬È»ºó´«ÊäÖÁ»ã¾Û½Úµã £¬ÓÉ»ã¾Û½Úµã¶ÔÊÕÂÞµÄÎÂʪ¶ÈÊý¾Ý½øÐлã¾ÛºÍÔ¤´¦Àíºó £¬ÓÉ»ùվͨ¹ýIPv6ÍøÂ罫Êý¾Ý´«ÊäÖÁÔ¶³ÌЧÀÍÆ÷½øÐÐÊý¾ÝÍÚ¾òºÍÆÊÎö £¬Óû§µÄÖÖÖÖÓ¦ÓóÌÐò¼´¿Éͨ¹ýÔ¶³ÌЧÀÍÆ÷ÉÏ°²ÅŵĽӿڳÌÐòʵÏÖÓë6Lo WPANÎÞÏß´«¸ÐÆ÷½ÚµãµÄ½»»¥ £¬ÊµÊ±ÏÔʾ½ÚµãËùÊÕÂÞµÄÎÂʪ¶ÈÐÅÏ¢¡£Í¬Ê± £¬6Lo WPANÎÞÏß´«¸ÐÆ÷½Úµã±»·ÖÅÉÒ»¸öIPv6µØµã £¬Òò´ËÔÚ×ÊÔ´ºÍ´ø¿íÊܵ½Ô¼ÊøµÄÇé¿öÏ £¬½ÚµãÒ²¿ÉÒÔÖ±½ÓÓë»ùÕ¾½øÐÐͨÐÅ £¬´Ó¶ø°ü¹ÜÊý¾ÝµÄ¿É¿¿´«Êä¡£

3 6Lo WPANÎÞÏß´«¸ÐÆ÷½Úµã

6Lo WPANÎÞÏß´«¸ÐÆ÷½ÚµãÖ÷ÒªÓÉMCUÄ £¿é¡¢´«¸ÐÆ÷Ä £¿é¡¢´æ´¢Æ÷Ä £¿é¡¢ÎÞÏßͨÐÅÄ £¿éºÍµçÔ´Ä £¿é×é³É £¬Èçͼ2Ëùʾ¡£ÎªÁËÌá¸ß½ÚµãµÄÊÊÓÃÐԺͱã½ÝÐÔ £¬Í¨³£ÓÉÐîµç³Ø¸øÕû¸ö½ÚµãÌṩµçÔ´ £¬È»¶øµ±Ðîµç³ØµçÁ¿ºÄ¾¡Ê± £¬½Úµã±ãÎÞ·¨ÊÂÇé¡£Òò´Ë £¬ÎªÁ˾¡¿ÉÄܳ¤µØÑÓ³¤½ÚµãµÄʹÓÃÊÙÃü £¬ÔÚ½ÚµãÉè¼Æ½×¶Î £¬¾¡¿ÉÄÜ¿¼Âǵ͹¦ºÄµÄÓ²¼þÆ÷¼þ¡£Í¬Ê± £¬ÔÚ½ÚµãÈí¼þ¿ª·¢½×¶Î £¬¿ªÆôÓ²¼þÐÝÃß»úÖÆ £¬Ê¹½ÚµãÔÚ´ý»ú״̬ʱ £¬½øÈëµÍ¹¦ºÄÐÝÃß״̬¡£

ͼ2 6Lo WPANÎÞÏß´«¸ÐÆ÷½ÚµãÓ²¼þ½á¹¹

ͼ2 6Lo WPANÎÞÏß´«¸ÐÆ÷½ÚµãÓ²¼þ½á¹¹  


±¾ÎÄËùÉè¼ÆµÄ6Lo WPANÎÞÏß´«¸ÐÆ÷½Úµã½ÓÄÉCC2530F256оƬ×÷ΪÕû¸ö½ÚµãµÄÖ÷¿ØMCU £¬¸ÃоƬÊÇTIÍƳöµÄÒ»¿îµÍ¹¦ºÄ £¬ÇÒ¿ÉʵÏÖIPv6/6Lo WPANЭÒéµÈÎÞÏßͨÐÅ·½·¨µÄоƬ £¬ÆäÄÚ²¿²»µ«°üÀ¨8051Äں˵ĵ¥Æ¬»ú £¬²¢ÇÒ»¹¼¯³ÉÁËÊÂÇéƵÂÊΪ2.4GHz £¬ÇÒÇкÏIEEE802.15.4±ê×¼µÄÉäƵоƬ £¬½ÓÄɸÃоƬÔÚ¼õÉÙ½ÚµãµÄÓ²¼þ²¼ÏߺÍÌå»ýµÄͬʱ £¬¿ÉÒÔÌá¸ß½Úµã¿É¿¿ÐÔ¡£±ðµÄ £¬¸ÃоƬÄÚ²¿×ÊÔ´¸»ºñ £¬²»µ«¼¯³ÉÁË256k BµÄFlash¡¢8k BµÄSRAM £¬»¹¾ßÓÐ128byteµÄÊÕ·¢FIFO £¬¿ÉÒÔÂú×ãÖÖÖÖÎÞÏß´«¸ÐÆ÷ÍøÂçµÄÓ¦ÓÃÐèÇó¡£

4 Êý¾ÝÕ¹ÊÕ¬¦ÓÃ

Êý¾ÝÕ¹ÊÕ¬¦ÓÃÒÔÖÇÄÜÖÕ¶ËAppΪÀý˵Ã÷ £¬AppÖ÷Ҫͨ¹ýPOST½Ó¿ÚºÍGET½Ó¿ÚʵÏÖÓëÔ¶³ÌЧÀÍÆ÷¶ËÊý¾Ý½øÐн»»¥ £¬½ø¶ø»ñÈ¡6Lo WPANÎÞÏß´«¸ÐÆ÷½ÚµãËùÊÕÂÞµÄÎÂʪ¶ÈÐÅÏ¢ £¬¾ßÌåµÄÊý¾Ý½»»¥Á÷³ÌÈçͼ3Ëùʾ¡£

ͼ3 Êý¾Ý½»»¥Á÷³Ì

ͼ3 Êý¾Ý½»»¥Á÷³Ì   


AppÖ÷Òª¹¦Ð§Éè¼ÆΪÏÔʾËùÓнڵãµØÓßλÖá¢ÏÔʾÔÚÏß½ÚµãµÄIPv6µØµãºÍÊÕÂÞµÄÎÂʪ¶ÈÐÅÏ¢¡¢ÏÔʾÀëÏ߽ڵ㡣ÆäÖÐ £¬½ÚµãÔÚ°²ÅÅʱ £¬½ÚµãµÄ¾­Î³¶ÈÐÅÏ¢ºÍ¾ßÌåλÖñ»´æ´¢ÔÚ½ÚµãµÄSRAMÖÐ £¬µ±½ÚµãÉϵçÔËÐÐʱ £¬ÆäλÖÃÐÅÏ¢»áºÍÆäÊÕÂÞµÄÎÂʪ¶ÈÐÅÏ¢Ò»ÆðÉÏ´«ÖÁÔ¶³ÌЧÀÍÆ÷ £¬Appͨ¹ý¶ÁÈ¡¾­Î³¶ÈÐÅÏ¢½øÐж¨Î»ÏÔʾ¡£±¾ÎÄËùʵÏÖµÄÊý¾ÝչʾAppÔÚËÕÖݾ­Ã³Ö°Òµ¼¼ÊõѧԺÄÚ½øÐÐÁ˹¦Ð§ºÍÎȶ¨ÐÔ²âÊÔ £¬²âÊÔÔËÐÐЧ¹ûÁ¼ºÃ £¬¾ßÌåչʾ½çÃæÈçͼ4Ëùʾ¡£

5 ½áÊøÓï

ΪÁ˳ä·Ö°ü¹ÜÅ©²úÆ·ÔÚÀäÁ´ÎïÁ÷Àú³ÌÖеÄÖÊÁ¿Äþ¾²ºÍÆ·ÖÊ £¬ÆäÖоÍÐèÒª¶ÔÀäÁ´²Ö´¢Çé¿öµÄÎÂʪ¶È½øÐÐÑϸñµÄ¼à¿Ø¡£±¾ÎÄËùÉè¼ÆµÄÀäÁ´²Ö´¢ÎÂʪ¶È¼à¿ØϵͳÀûÓÃ6Lo WPANЭÒéÀ´Éè¼ÆÎÞÏß´«¸ÐÆ÷½Úµã £¬ÊµÏÖÁËIPv6ЭÒéÓëWSNsµÄÈÚºÏ £¬°ü¹ÜÁËWSNsÖпɿ¿µÄÊý¾Ý´«Êä £¬Í¬Ê±Í¨¹ýApp½«ÎÞÏß´«¸ÐÆ÷½ÚµãÊÕÂ޵IJִ¢ÎÂʪ¶ÈÊý¾ÝչʾÔÚÖÇÄÜÖÕ¶ËÉÏ £¬±ãÓÚÖÎÀíÈËÔ±ËæʱËæµØÕÆÎÕÀäÁ´²Ö´¢Çé¿öµÄÎÂʪ¶È±ä¸ïÇé¿ö £¬ÀûÓÃÐÅÏ¢»¯¼¼ÊõÀ´Ìá¸ßÀäÁ´²Ö´¢µÄÖÇÄÜ»¯ÖÎÀíˮƽ¡£

ͼ4 Êý¾ÝչʾAppÖ÷Òª¹¦Ð§½çÃæ

ͼ4 Êý¾ÝչʾAppÖ÷Òª¹¦Ð§½çÃæ


¡¾±¾ÎıêÇ©¡¿

¡¾ÔðÈα༭¡¿yd2333Ôƶ¥µç×ÓÓÎÏ·ÔƲÖ

×îÐÂ×ÊѶ

ÍøÕ¾µØͼ
ÓÑÇéÁ´½Ó£ºÍþÁ®Ï£¶û  ÇòÃË»á¹ÙÍø  ÇòËÙÌåÓý  Áú8Ψһ¹ÙÍø  YYÒ×ÓΠ yd2333Ôƶ¥µç×ÓÓÎÏ·  ÀûÀ´¼¯ÍÅ  9Óλá¹ÙÍø  918²«ÌìÌà ÀÖ¾ºÌåÓý  Ç§ÒÚÇòÓѻᠠÈËÉú¾ÍÊDz«  ÇòÃ˻ᠠAGÕæÈ˹ú¼Ê  8868ÌåÓý