{"id":30927,"date":"2019-10-31T21:38:17","date_gmt":"2019-10-31T18:38:17","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vesti-so-dna-it-giganty-nachali-aktivno-stroit-sobstvennye-podvodnye-magistralnye-seti\/"},"modified":"2019-10-31T21:38:17","modified_gmt":"2019-10-31T18:38:17","slug":"vesti-so-dna-it-giganty-nachali-aktivno-stroit-sobstvennye-podvodnye-magistralnye-seti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/vesti-so-dna-it-giganty-nachali-aktivno-stroit-sobstvennye-podvodnye-magistralnye-seti","title":{"rendered":"Lajme nga fundi: Gigant\u00ebt e IT-s\u00eb filluan aktivisht t\u00eb nd\u00ebrtojn\u00eb rrjetet e tyre n\u00ebnujore","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Kemi m\u00ebsuar prej koh\u00ebsh se kompanit\u00eb e m\u00ebdha IT merret jo vet\u00ebm me prodhimin e produkteve dhe ofrimin e sh\u00ebrbimeve, por gjithashtu jan\u00eb aktivisht t\u00eb angazhuara n\u00eb zhvillimin e infrastruktur\u00ebs s\u00eb internetit. DNS nga Google, ruajtjet n\u00eb cloud dhe hostimi i Amazon, qendrat e t\u00eb dh\u00ebnave t\u00eb Facebook n\u00eb t\u00eb gjith\u00eb bot\u00ebn \u2014 pes\u00ebmb\u00ebdhjet\u00eb vjet m\u00eb par\u00eb kjo dukej tep\u00ebr ambicioze, nd\u00ebrsa tani \u00ebsht\u00eb norma me t\u00eb cil\u00ebn t\u00eb gjith\u00eb jan\u00eb m\u00ebsuar. <\/p>\n

Dhe ja, kat\u00ebr kompani m\u00eb t\u00eb m\u00ebdha IT, p\u00ebrfaq\u00ebsuar nga Amazon, Google, Microsoft dhe Facebook, arrit\u00ebn deri n\u00eb pik\u00ebn q\u00eb filluan t\u00eb investojn\u00eb jo vet\u00ebm n\u00eb qendrat e t\u00eb dh\u00ebnave dhe server\u00ebt, por edhe n\u00eb vet\u00eb kabujt e magistral\u00ebs \u2014 pra hyn\u00eb n\u00eb nj\u00eb territor q\u00eb tradicionalisht ka qen\u00eb p\u00ebrgjegj\u00ebsia e strukturave krejt\u00ebsisht t\u00eb tjera. P\u00ebr m\u00eb tep\u00ebr, sipas p\u00ebrfundimeve n\u00eb blogun APNIC<\/a><\/noindex>, kat\u00ebrshja e p\u00ebrmendur e gjigant\u00ebve teknologjik\u00eb ka goditur jo vet\u00ebm n\u00eb rrjetet tok\u00ebsore, por edhe n\u00eb linjat transkontinentale t\u00eb komunikimit, dmth n\u00eb kabujt n\u00ebnujor\u00eb t\u00eb njohur p\u00ebr t\u00eb gjith\u00eb ne. <\/p>\n

\"Lajme
\n
\nE habitshme \u00ebsht\u00eb se aktualisht nuk ka nj\u00eb nevoj\u00eb urgjente p\u00ebr rrjete t\u00eb reja, por kompanit\u00eb aktivisht po rrisin kapacitetin e bandwidth-it \"p\u00ebr rezerv\u00eb\". Fatkeq\u00ebsisht, \u00ebsht\u00eb pothuajse e pamundur t\u00eb gjendet nj\u00eb statistik\u00eb e qart\u00eb p\u00ebr gjenerimin global t\u00eb trafikut p\u00ebr shkak t\u00eb tregtar\u00ebve t\u00eb panum\u00ebrt q\u00eb operojn\u00eb me dimensione si \"65 milion postimesh n\u00eb Instagram \u00e7do dit\u00eb\" ose \"N k\u00ebrkesa n\u00eb Google\" n\u00eb vend t\u00eb petabajtve t\u00eb qarta dhe t\u00eb kuptueshme p\u00ebr specialist\u00ebt teknike. Mund t\u00eb supozohet me kujdes se trafiku i p\u00ebrditsh\u00ebm arrin \u22482,5*10^18 byte ose rreth 2500 petabajt t\u00eb dh\u00ebnash.
\n<\/a><\/noindex>
\nNj\u00eb nga arsyet p\u00ebr t\u00eb cilat rrjetet moderne magistrale duhet t\u00eb zgjerohet \u00ebsht\u00eb rritja e popullaritetit t\u00eb sh\u00ebrbimit t\u00eb transmetimit Netflix dhe rritja paralelisht e segmentit celular. Me trendin e p\u00ebrgjithsh\u00ebm t\u00eb rritjes s\u00eb p\u00ebrmbajtjes vizuale t\u00eb videove n\u00eb lidhje me rezolut\u00ebn dhe bitrate-in, si dhe rritjen e konsumin t\u00eb trafikut mobil nga \u00e7do p\u00ebrdorues (n\u00eb sfondin e ngadal\u00ebsimit t\u00eb p\u00ebrgjithsh\u00ebm t\u00eb shitjeve t\u00eb pajisjeve mobile n\u00eb t\u00eb gjith\u00eb bot\u00ebn), rrjetet magistrale ende nuk mund t\u00eb quhen t\u00eb ngarkuara. <\/p>\n

Le t\u00eb kthehemi te hart\u00ebn e internetit n\u00ebnujor nga Google<\/a><\/noindex>: <\/p>\n

\"Lajme
\n
\nVizualisht \u00ebsht\u00eb e v\u00ebshtir\u00eb t\u00eb p\u00ebrcaktohet sa shum\u00eb rrug\u00eb t\u00eb reja jan\u00eb nd\u00ebrtuar, dhe vet\u00eb sh\u00ebrbimi p\u00ebrdit\u00ebsohet pothuajse \u00e7do dit\u00eb, pa ofruar nj\u00eb histori t\u00eb qart\u00eb t\u00eb ndryshimeve ose ndonj\u00eb statistik\u00eb tjet\u00ebr t\u00eb grumbulluar. Prandaj, le t\u00eb referohemi n\u00eb burime m\u00eb t\u00eb vjetra. Sipas informacionit tashm\u00eb n\u00eb k\u00ebt\u00eb hart\u00eb (50 Mb !!!)<\/a><\/noindex>, kapaciteti i rrjeteve ekzistuese nd\u00ebrkontinentale n\u00eb vitin 2014 ishte rreth 58 Tb\/s, nga t\u00eb cilat realisht ishin p\u00ebrdorur vet\u00ebm 24 Tb\/s:<\/p>\n

\"Lajme<\/a><\/noindex><\/p>\n

P\u00ebr ata q\u00eb me zem\u00ebrim po l\u00ebvizin gishta dhe p\u00ebrgatiten t\u00eb shkruajn\u00eb: \u00abNuk besoj! Shum\u00eb pak!\u00bb, le t\u00eb kujtojm\u00eb se po flasim p\u00ebr trafikun nd\u00ebrkontinentale<\/b>, q\u00eb do t\u00eb thot\u00eb se ndonj\u00ebher\u00eb \u00ebsht\u00eb shum\u00eb m\u00eb i ul\u00ebt se brenda nj\u00eb rajoni t\u00eb caktuar, pasi ne ende nuk e kemi zot\u00ebruar teleportimin kuantik dhe nuk mund t\u00eb fshihemi nga ping-i prej 300-400 ms. <\/p>\n

N\u00eb vitin 2015 u b\u00eb nj\u00eb parashikim se nga viti 2016 deri n\u00eb vitin 2020 do t\u00eb shtrihen n\u00eb total 400,000 km kabuj nd\u00ebrkomb\u00ebtar\u00eb n\u00ebp\u00ebr fundin e oqeanit, gj\u00eb q\u00eb do t\u00eb rris\u00eb ndjesh\u00ebm kapacitetin e internetit bot\u00ebror. <\/p>\n

Megjithat\u00eb, n\u00ebse i referohemi statistikave t\u00eb paraqitura n\u00eb hart\u00ebn m\u00eb sip\u00ebr, ve\u00e7an\u00ebrisht p\u00ebr 26 Tb\/s ngarkes\u00eb me nj\u00eb kanal total prej 58 Tb\/s, lindin pyetje t\u00eb arsyeshme: p\u00ebr \u00e7far\u00eb dhe pse? <\/p>\n

S\u00eb pari, gjigant\u00ebt e IT-s\u00eb kan\u00eb filluar shtrimin e rrjeteve t\u00eb tyre nd\u00ebrkomb\u00ebtare p\u00ebr t\u00eb rritur lidhshm\u00ebrin\u00eb e elementeve t\u00eb infrastruktur\u00ebs s\u00eb brendshme t\u00eb kompanive n\u00eb kontinente t\u00eb ndryshme. Pik\u00ebrisht p\u00ebr shkakun e p\u00ebrmendur m\u00eb par\u00eb t\u00eb ping-ut prej gati nj\u00eb gjysm\u00eb sekonde midis dy pikave t\u00eb kund\u00ebrta t\u00eb globit, kompanit\u00eb e IT-s\u00eb duhet t\u00eb finokojn\u00eb n\u00eb \u00e7\u00ebshtjet e sigurimit t\u00eb stabilitetit t\u00eb funksionimit t\u00eb \u2018hap\u00ebsir\u00ebs\u2019 s\u00eb tyre. Kjo \u00e7\u00ebshtje \u00ebsht\u00eb sidomos e r\u00ebnd\u00ebsishme p\u00ebr Google dhe Amazon; t\u00eb par\u00ebt filluan shtrimin e rrjeteve t\u00eb tyre q\u00eb n\u00eb vitin 2014, kur vendos\u00ebn t\u00eb shtrinin nj\u00eb kabull midis bregut lindor t\u00eb SHBA-s\u00eb dhe Japonis\u00eb p\u00ebr t\u00eb lidhur qendrat e tyre t\u00eb t\u00eb dh\u00ebnave, p\u00ebr t\u00eb cil\u00ebn at\u00ebher\u00eb shkruhej n\u00eb Habr<\/a><\/noindex>. Vet\u00ebm p\u00ebr lidhjen e dy qendrave t\u00eb ve\u00e7anta t\u00eb t\u00eb dh\u00ebnave, gjiganti i k\u00ebrkimit ishte i gatsh\u00ebm t\u00eb shpenzonte 300 milion dollar\u00eb dhe t\u00eb shtrinte rreth 10,000 kilometra kabull n\u00eb fund t\u00eb oqeanit t\u00eb qet\u00eb. <\/p>\n

N\u00ebse dikush nuk e dinte apo kishte harruar, vendosja e kabllove n\u00ebnujore \u00ebsht\u00eb nj\u00eb aventur\u00eb me v\u00ebshtir\u00ebsi t\u00eb lart\u00eb, duke filluar nga zhytja e strukturave t\u00eb forcuara me diamet\u00ebr deri n\u00eb gjysm\u00eb metri n\u00eb zonat bregdetare dhe duke p\u00ebrfunduar me eksplorimin pafund t\u00eb peizazhit p\u00ebr vendosjen e pjes\u00ebs kryesore t\u00eb magistral\u00ebs n\u00eb thell\u00ebsi nga disa kilometra. Kur flitet p\u00ebr Oqeanin Paq\u00ebsor, komplek\u00ebsia rritet proporcionalisht me thell\u00ebsin\u00eb dhe numrin e masivave malor\u00eb n\u00eb fundin e oqeanit. P\u00ebr aktivitete t\u00eb tilla nevojiten anije t\u00eb specializuara, nj\u00eb ekip specialist\u00ebsh t\u00eb trajnuar posa\u00e7\u00ebrisht dhe, n\u00eb thelb, disa vjet pun\u00eb intensive, duke filluar nga faza e projektimit dhe eksplorimit, deri te, n\u00eb fakt, vendosja p\u00ebrfundimtare e pjes\u00ebs s\u00eb rrjetit n\u00eb p\u00ebrdorim. P\u00ebrve\u00e7 k\u00ebsaj, mund t\u00eb shtojm\u00eb koordinimin e pun\u00ebve dhe nd\u00ebrtimin e stacioneve p\u00ebrcjell\u00ebse n\u00eb breg me qeverit\u00eb lokale, pun\u00ebn me ekolog\u00ebt q\u00eb monitorojn\u00eb ruajtjen e vij\u00ebs bregdetare m\u00eb t\u00eb banuar (thell\u00ebsia <200 m) dhe k\u00ebshtu me radh\u00eb. <\/p>\n

Ndoshta, vitet e fundit jan\u00eb futur n\u00eb p\u00ebrdorim anije t\u00eb reja, por edhe pes\u00eb vjet m\u00eb par\u00eb kishte nj\u00eb radh\u00eb t\u00eb konsiderueshme p\u00ebr kabllot e m\u00ebdha nga Huawei (po, kompania kineze \u00ebsht\u00eb nj\u00eb nga lider\u00ebt e k\u00ebtij tregu), q\u00eb zgjaste p\u00ebr shum\u00eb muaj p\u00ebrpara. N\u00eb sfondin e gjith\u00eb k\u00ebsaj informacioni, aktiviteti i gjigand\u00ebve teknologjik\u00eb n\u00eb k\u00ebt\u00eb segment duket gjithnj\u00eb e m\u00eb interesante. <\/p>\n

Pozita zyrtare e t\u00eb gjitha kompanive t\u00eb m\u00ebdha IT \u00ebsht\u00eb: siguria e lidhshm\u00ebris\u00eb (pavar\u00ebsia nga rrjetet e p\u00ebrgjithshme) e qendrave t\u00eb tyre t\u00eb t\u00eb dh\u00ebnave. Por si duket harta n\u00ebnujore e lojtar\u00ebve t\u00eb ndrysh\u00ebm n\u00eb treg sipas t\u00eb dh\u00ebnave telegeography.com<\/a><\/noindex>:<\/p>\n

\"Lajme
\n
\n\"Lajme
\n
\n\"Lajme
\n
\n\"Lajme
\n
\nSi t\u00eb duket n\u00eb harta, apetitet m\u00eb mbres\u00ebl\u00ebn\u00ebse nuk jan\u00eb t\u00eb Google ose Amazon, por t\u00eb Facebook, i cili ka pushuar s\u00eb qeni \"thjesht nj\u00eb rrjet social\". Po ashtu, \u00ebsht\u00eb evidente interesi i t\u00eb gjith\u00eb lojtar\u00ebve t\u00eb m\u00ebdhenj p\u00ebr rajonin Azi-Paq\u00ebsor, dhe vet\u00ebm Microsoft po p\u00ebrpiqet ende p\u00ebr t\u00eb arritur n\u00eb Bot\u00ebn e Vjet\u00ebr. N\u00ebse thjesht num\u00ebrojm\u00eb magjistralet e sh\u00ebnuara, mund t\u00eb zbulojm\u00eb se vet\u00ebm kjo kat\u00ebrsh kompanish jan\u00eb bashk\u00ebpronar\u00eb ose pronar\u00eb t\u00eb plot\u00eb t\u00eb 25 linjave t\u00eb magjistraleve, t\u00eb nd\u00ebrtuara ose t\u00eb planifikuara p\u00ebr nd\u00ebrtim, shumica e t\u00eb cilave shkojn\u00eb drejt Japonis\u00eb, Kin\u00ebs dhe gjith\u00eb Azis\u00eb Juglindore. K\u00ebtu paraqesim vet\u00ebm statistik\u00ebn mbi k\u00ebt\u00eb kat\u00ebrsh t\u00eb m\u00ebparshme t\u00eb gjigant\u00ebve t\u00eb IT-s\u00eb, nd\u00ebrsa p\u00ebrve\u00e7 tyre aktive po nd\u00ebrtojn\u00eb rrjete t\u00eb tyre edhe Alcatel, NEC, Huawei dhe Subcom. <\/p>\n

N\u00eb p\u00ebrgjith\u00ebsi, numri i magjistraleve transkontinentale private ose me pjes\u00ebmarrje kapitale private ka sh\u00ebnuar nj\u00eb rritje t\u00eb konsiderueshme q\u00eb nga viti 2014 - q\u00eb nga ajo koh\u00eb kur Google shpalli lidhjen e m\u00ebparshme t\u00eb qendr\u00ebs s\u00eb saj t\u00eb t\u00eb dh\u00ebnave n\u00eb SHBA me qendr\u00ebn e t\u00eb dh\u00ebnave n\u00eb Japonin\u00eb:<\/p>\n

\"Lajme
\n
\nN\u00eb fakt, motivi \"ne duam t\u00eb lidhim qendrat tona t\u00eb t\u00eb dh\u00ebnave\" \u00ebsht\u00eb i pamjaftuesh\u00ebm: ndonj\u00ebher\u00eb ndonj\u00eb kompani ka nevoj\u00eb p\u00ebr lidhje vet\u00ebm p\u00ebr lidhje. M\u00eb tep\u00ebr, ato d\u00ebshirojn\u00eb t\u00eb izolojn\u00eb informacionin e transmetuar dhe t\u00eb sigurojn\u00eb infrastruktur\u00ebn e tyre t\u00eb brendshme. <\/p>\n

N\u00ebse nxjerrim nj\u00eb kapel\u00eb tin\u00eb me folje nga tabela dhe e shtrijm\u00eb at\u00eb, mund t\u00eb formulojm\u00eb nj\u00eb hipotez\u00eb shum\u00eb t\u00eb kujdesshme t\u00eb k\u00ebtij plani: tani po v\u00ebzhgojm\u00eb lindjen e internetit t\u00eb nj\u00eb formacioni t\u00eb ri, n\u00eb thelb, nj\u00eb rrjeti korporativ global. N\u00ebse kujtojm\u00eb se Amazon, Google, Facebook dhe Microsoft p\u00ebrb\u00ebjn\u00eb t\u00eb pakt\u00ebn gjysm\u00ebn e konsumit t\u00eb trafikut n\u00eb bot\u00eb (hosting i Amazon, k\u00ebrkimi dhe sh\u00ebrbimet e Google, rrjetet sociale Facebook dhe Instagram dhe desktopet t\u00eb drejtuara nga Windows i Microsoft), \u00ebsht\u00eb koha t\u00eb nxjerrim nj\u00eb kapel\u00eb t\u00eb dyt\u00eb. Sepse teorikisht, n\u00eb nj\u00eb teori shum\u00eb t\u00eb paqart\u00eb, n\u00ebse projekte si Google Fiber (ky \u00ebsht\u00eb ai, n\u00eb t\u00eb cilin Google provoi veten si ofrues p\u00ebr popullat\u00ebn) do t\u00eb shfaqen n\u00eb rajone, tani po v\u00ebzhgojm\u00eb lindjen e nj\u00eb interneti t\u00eb dyt\u00eb, i cili p\u00ebr momentin bashk\u00ebeksiston me at\u00eb t\u00eb nd\u00ebrtuar m\u00eb par\u00eb. Sa antiutopik dhe i \u00e7uditsh\u00ebm \u00ebsht\u00eb kjo - vendosni vet\u00eb.<\/p>\n

Vet\u00ebm p\u00ebrdoruesit e regjistruar mund t\u00eb marrin pjes\u00eb n\u00eb anket\u00eb. Hyni<\/a><\/noindex>, ju lutem.<\/p>\n

Si e mendoni, a duket v\u00ebrtet se po nd\u00ebrtojm\u00eb nj\u00eb \"internet paralel\" apo jemi thjesht mosbesues?<\/h2>\n