{"id":40584,"date":"2023-12-10T02:09:41","date_gmt":"2023-12-10T02:09:41","guid":{"rendered":"https:\/\/masterskills.org\/blog\/thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi.html"},"modified":"2023-12-13T06:21:02","modified_gmt":"2023-12-13T06:21:02","slug":"thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi.html","title":{"rendered":"Th\u1ea3o lu\u1eadn vui: C\u01a1n \u00e1c m\u1ed9ng c\u1ee7a c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng l\u00e0 g\u00ec?"},"content":{"rendered":"<div class=\"content-detail textview\">\n<p><span style=\"font-weight: 400\">V\u1eeba qua, tr\u00ean m\u1ed9t di\u1ec5n \u0111\u00e0n c\u00f4ng ngh\u1ec7 n\u1ed5i ti\u1ebfng, c\u00f3 m\u1ed9t ch\u1ee7 \u0111\u1ec1 \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c quan t\u00e2m c\u1ee7a r\u1ea5t nhi\u1ec1u th\u00e0nh vi\u00ean, \u0111\u00f3 l\u00e0 nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0o trong c\u00f4ng vi\u1ec7c khi\u1ebfn cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng c\u1ea3m th\u1ea5y \u201c\u00e1m \u1ea3nh\u201d nh\u1ea5t? Sau m\u1ed9t h\u1ed3i tranh lu\u1eadn s\u00f4i n\u1ed5i th\u00ec ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 c\u00f3p nh\u1eb7t \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 t\u00ecnh hu\u1ed1ng ti\u00eau bi\u1ec3u nh\u1ea5t m\u00e0 \u0111a s\u1ed1 c\u00e1c anh em trong \u201cng\u00e0nh\u201d \u0111\u1ec1u r\u1ea5t ng\u1ea1i ph\u1ea3i \u0111\u1ed1i m\u1eb7t. H\u00e3y c\u00f9ng xem nh\u1eefng t\u00ecnh hu\u1ed1ng \u0111\u00f3 c\u1ee5 th\u1ec3 l\u00e0 g\u00ec nh\u00e9.<\/span><\/p>\n<p><span style=\"font-weight: 400\"><img loading=\"lazy\" decoding=\"async\" class=\"lazy\" style=\"margin-left: auto;margin-right: auto\" title=\"holder-888\" src=\"https:\/\/st.Masterskills.com\/photos\/image\/\/11\/29\/thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi1.jpg\" alt=\"Nh\u1eefng t\u00ecnh hu\u1ed1ng trong c\u00f4ng vi\u1ec7c khi\u1ebfn cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng c\u1ea3m th\u1ea5y \u201c\u00e1m \u1ea3nh\u201d nh\u1ea5t\" width=\"640\" height=\"231\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400\">Theo Jason Welcker, m\u1ed9t k\u1ef9 s\u01b0 m\u1ea1ng \u0111ang s\u1ed1ng v\u00e0 l\u00e0m vi\u1ec7c \u1edf Boston, Massachusetts, Hoa K\u1ef3 th\u00ec \u0111i\u1ec1u m\u00e0 anh c\u1ea3m th\u1ea5y s\u1ee3 h\u00e3i nh\u1ea5t khi ph\u1ea3i \u0111\u1ed1i m\u1eb7t trong c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh \u0111\u00f3 l\u00e0 \u201cb\u1ea3o v\u1ec7 cho h\u1ec7 th\u1ed1ng m\u1ea1ng\u201d. C\u1ee5 th\u1ec3, b\u1ea1n l\u00e0 ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m ch\u00ednh cho c\u00e1c t\u00e1c v\u1ee5 l\u01b0u th\u00f4ng c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u00ean h\u1ec7 th\u1ed1ng m\u1ea1ng. Khi c\u00f3 b\u1ea5t k\u1ef3 tr\u1ee5c tr\u1eb7c n\u00e0o x\u1ea3y ra v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng, v\u0103n ph\u00f2ng c\u1ee7a b\u1ea1n s\u1ebd l\u00e0 n\u01a1i \u0111\u1ea7u ti\u00ean m\u00e0 kh\u00e1ch h\u00e0ng \u0111\u1ebfn g\u00f5 c\u1eeda. V\u00ec v\u1eady, trong t\u00ecnh hu\u1ed1ng n\u00e0y, ngo\u00e0i c\u00e1c ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n, c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng h\u00e3y chu\u1ea9n b\u1ecb \u0111\u1ec3 c\u00f3 m\u1ed9t s\u1ef1 hi\u1ec3u bi\u1ebft t\u1ed1t v\u1ec1 c\u00e1c giao th\u1ee9c c\u0169ng nh\u01b0 d\u1ecbch v\u1ee5 kh\u00e1c nhau. N\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft r\u00f5 v\u1ec1 m\u1ed9t d\u1ecbch v\u1ee5 m\u00e0 kh\u00e1ch h\u00e0ng \u0111ang g\u1eb7p v\u1ea5n \u0111\u1ec1, h\u00e3y chu\u1ea9n b\u1ecb tinh th\u1ea7n \u0111\u1ec3 nghe nh\u1eefng l\u1eddi ph\u00e0n n\u00e0n!<\/span><\/p>\n<p><span style=\"font-weight: 400\"><img loading=\"lazy\" decoding=\"async\" class=\"lazy\" style=\"margin-left: auto;margin-right: auto\" title=\"holder-888\" src=\"https:\/\/st.Masterskills.com\/photos\/image\/\/11\/29\/thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi2.jpg\" alt=\"Nh\u1eefng t\u00ecnh hu\u1ed1ng trong c\u00f4ng vi\u1ec7c khi\u1ebfn cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng c\u1ea3m th\u1ea5y \u201c\u00e1m \u1ea3nh\u201d nh\u1ea5t\" width=\"640\" height=\"457\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400\">Ngo\u00e0i ra, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y \u0111\u00f4i khi c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng r\u1eafc r\u1ed1i \u0111\u00e1ng k\u1ec3 cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng. M\u1ed9t v\u1ea5n \u0111\u1ec1 hi\u1ec3n nhi\u00ean b\u1ea1n c\u00f3 th\u1ec3 \u1edf \u0111\u00e2y l\u00e0 vi\u1ec7c kh\u00f4ng th\u1ec3 &#8220;nh\u00ecn th\u1ea5y&#8221; k\u1ebft n\u1ed1i l\u1edbp 1 (t\u1ee9c l\u00e0 &#8220;c\u00e1p c\u1eafm v\u00e0o\/ho\u00e1n \u0111\u1ed5i c\u00e1p&#8221; kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn h\u1ee3p l\u1ec7). Th\u1eadm ch\u00ed n\u1ebfu b\u1ea1n c\u00f3 hi\u1ec3u bi\u1ebft v\u1ec1 ph\u1ed5 (spectrum), c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u1eafc ngh\u1ebdn \u0111\u01b0\u1eddng truy\u1ec1n, nhi\u1ec5u, c\u00e1c \u201cbi\u1ebfn ch\u1ee9ng\u201d ti\u1ec1m n\u0103ng g\u00e2y ra b\u1edfi m\u00f4i tr\u01b0\u1eddng&#8230; B\u1ea1n v\u1eabn s\u1ebd ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi v\u00f4 s\u1ed1 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n t\u1eeb ph\u00eda m\u00e1y kh\u00e1ch. <\/span><\/p>\n<p><span style=\"font-weight: 400\">C\u0169ng n\u00ean ph\u1ea3i k\u1ec3 \u0111\u1ebfn nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00f3 kh\u0103n v\u1ec1 b\u0103ng th\u00f4ng v\u00e0 ngu\u1ed3n. \u0110\u00f4i khi b\u0103ng th\u00f4ng c\u0169ng l\u00e0 m\u1ed9t th\u1ee9 g\u00ec \u0111\u00f3 kh\u00e1 \u0111\u1eaft \u0111\u1ecf (c\u00e1c m\u1ea1ng WAN, ho\u1eb7c internet \u1edf c\u00e1c n\u01b0\u1edbc k\u00e9m ph\u00e1t tri\u1ec3n), nh\u01b0ng c\u00e1c nhu c\u1ea7u v\u1ec1 kh\u00e1ch h\u00e0ng\/m\u00e1y ch\u1ee7 li\u00ean t\u1ee5c t\u0103ng m\u1ea1nh v\u00e0 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 kh\u1ea3 n\u0103ng c\u1ee7a m\u1ea1ng. \u0110i\u1ec1u n\u00e0y lu\u00f4n \u0111\u1eb7t c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng v\u00e0o c\u00e1c t\u00ecnh hu\u1ed1ng b\u1ecb \u0111\u1ed9ng. R\u1ea5t kh\u00f3 \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 t\u1ed3n t\u1ea1i \u0111\u1ed1i v\u1edbi b\u0103ng th\u00f4ng v\u00e0 ngu\u1ed3n.<\/span><\/p>\n<p><span style=\"font-weight: 400\"><img loading=\"lazy\" decoding=\"async\" class=\"lazy\" style=\"margin-left: auto;margin-right: auto\" title=\"holder-888\" src=\"https:\/\/st.Masterskills.com\/photos\/image\/\/11\/29\/thao-luan-vui-con-ac-mong-cua-cac-ky-su-mang-la-gi3.jpg\" alt=\"Nh\u1eefng t\u00ecnh hu\u1ed1ng trong c\u00f4ng vi\u1ec7c khi\u1ebfn cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng c\u1ea3m th\u1ea5y \u201c\u00e1m \u1ea3nh\u201d nh\u1ea5t\" width=\"640\" height=\"276\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400\">Ngo\u00e0i ra, c\u0169ng c\u00f3 th\u1ec3 \u0111\u00fac k\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00e1c khi\u1ebfn c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng ng\u00e1n ng\u1ea9m nh\u01b0 sau:<\/span><\/p>\n<p><span style=\"font-weight: 400\">Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 chia s\u1ebb v\u1ec1 nh\u1eefng kh\u00f3 kh\u0103n m\u00e0 c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng tr\u00ean th\u1ebf gi\u1edbi th\u01b0\u1eddng g\u1eb7p ph\u1ea3i. C\u00f2n b\u1ea1n, b\u1ea1n th\u01b0\u1eddng g\u1eb7p ph\u1ea3i nh\u1eefng kh\u00f3 kh\u0103n g\u00ec trong l\u0129nh v\u1ef1c c\u1ee7a m\u00ecnh? H\u00e3y \u0111\u1ec3 l\u1ea1i \u00fd ki\u1ebfn \u1edf ph\u1ea7n b\u00ecnh lu\u1eadn b\u00ean d\u01b0\u1edbi nh\u00e9. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng trong c\u00f4ng vi\u1ec7c m\u00e0 m\u00ecnh \u0111\u00e3 ch\u1ecdn!<\/span><\/p>\n<p><span style=\"font-weight: 400\">:<\/span><\/p>\n<div id=\"articleads2\" class=\"adbox in-article adsense\">\u00a0<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><span style=\"font-weight:400\">V\u1eeba qua, tr\u00ean m\u1ed9t di\u1ec5n \u0111\u00e0n c\u00f4ng ngh\u1ec7 n\u1ed5i ti\u1ebfng, c\u00f3 m\u1ed9t ch\u1ee7 \u0111\u1ec1 \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c quan t\u00e2m c\u1ee7a r\u1ea5t nhi\u1ec1u th\u00e0nh vi\u00ean, \u0111\u00f3 l\u00e0 nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0o trong c\u00f4ng vi\u1ec7c khi\u1ebfn cho c\u00e1c k\u1ef9 s\u01b0 m\u1ea1ng c\u1ea3m th\u1ea5y \u201c\u00e1m \u1ea3nh\u201d nh\u1ea5t? Sau m\u1ed9t h\u1ed3i tranh lu\u1eadn s\u00f4i n\u1ed5i th\u00ec ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 c\u00f3p nh\u1eb7t \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 t\u00ecnh hu\u1ed1ng ti\u00eau bi\u1ec3u nh\u1ea5t m\u00e0 \u0111a s\u1ed1 c\u00e1c anh em trong \u201cng\u00e0nh\u201d \u0111\u1ec1u r\u1ea5t ng\u1ea1i ph\u1ea3i \u0111\u1ed1i m\u1eb7t. H\u00e3y c\u00f9ng xem nh\u1eefng t\u00ecnh hu\u1ed1ng \u0111\u00f3 c\u1ee5 th\u1ec3 l\u00e0 g\u00ec nh\u00e9.<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[452],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/40584"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=40584"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/40584\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=40584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=40584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=40584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}