{"id":900,"date":"2023-09-15T13:08:00","date_gmt":"2023-09-15T12:08:00","guid":{"rendered":"https:\/\/mobile.lebara.com\/gb\/en\/blog\/?p=900"},"modified":"2023-09-27T13:22:35","modified_gmt":"2023-09-27T12:22:35","slug":"what-is-background-app-refresh","status":"publish","type":"post","link":"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/","title":{"rendered":"\u010co je obnovenie aplik\u00e1cie na pozad\u00ed?"},"content":{"rendered":"<p>V digit\u00e1lnom veku sme si v\u0161etci zvykli na to, \u017ee chceme, aby na\u0161e aplik\u00e1cie a zariadenia fungovali bez probl\u00e9mov. Jednou z funkci\u00ed, ktor\u00e1 \u010dasto zost\u00e1va nepov\u0161imnut\u00e1, ale zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu pri zabezpe\u010dovan\u00ed plynul\u00e9ho pou\u017e\u00edvania, je obnovovanie aplik\u00e1ci\u00ed na pozad\u00ed. \u010co to v\u0161ak presne je? A ako ovplyv\u0148uje na\u0161e ka\u017edodenn\u00e9 pou\u017e\u00edvanie mobiln\u00fdch zariaden\u00ed?<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Prep\u00ednanie tabu\u013eky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Prep\u00edna\u010d<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Apple_Background_App_Refresh\" >Obnovenie aplik\u00e1cie Apple na pozad\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Refresh_Apps_Why_Its_Important\" >Obnovenie aplik\u00e1ci\u00ed: Pre\u010do je to d\u00f4le\u017eit\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Background_App_Refresh_Not_Working_Common_Issues\" >Nefunguje obnovenie aplik\u00e1cie na pozad\u00ed: Be\u017en\u00e9 probl\u00e9my<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Background_App_Refreshing_How_to_Manage_It\" >Obnovovanie aplik\u00e1ci\u00ed na pozad\u00ed: ako ho zvl\u00e1dnu\u0165<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#The_Mechanics_of_Apples_BAR\" >Mechanika aplik\u00e1cie BAR spolo\u010dnosti Apple<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Adaptive_Learning\" >Adapt\u00edvne u\u010denie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Connectivity_Considerations\" >\u00davahy o pripojen\u00ed<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Optimising_BAR_for_Enhanced_Performance\" >Optimaliz\u00e1cia BAR na zv\u00fd\u0161enie v\u00fdkonu<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Customising_App_Preferences\" >Prisp\u00f4sobenie predvolieb aplik\u00e1cie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Understand_Push_vs_Fetch\" >Pochopenie funkcie Push vs. Fetch<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Myths_and_Misunderstandings\" >M\u00fdty a nedorozumenia<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Always_On_Equals_Always_Refreshing\" >V\u017edy zapnut\u00e9 rovn\u00e1 sa v\u017edy osvie\u017euj\u00face?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#BAR_Drains_Your_Battery_Significantly\" >BAR v\u00fdrazne vyb\u00edja bat\u00e9riu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#BAR_Works_Independently_of_App_Usage\" >BAR funguje nez\u00e1visle od pou\u017e\u00edvania aplik\u00e1cie<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Safety_Security_and_BAR\" >Bezpe\u010dnos\u0165, ochrana a BAR<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Encryption_and_Data_Transfer\" >\u0160ifrovanie a prenos \u00fadajov<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Permission-Based_Operations\" >Oper\u00e1cie na z\u00e1klade povolenia<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#Smart_Optimisation_Techniques\" >Inteligentn\u00e9 techniky optimaliz\u00e1cie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/#The_Influence_on_App_Developers\" >Vplyv na v\u00fdvoj\u00e1rov aplik\u00e1ci\u00ed<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Apple_Background_App_Refresh\"><\/span>Obnovenie aplik\u00e1cie Apple na pozad\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/blog.lebara.co.uk\/sk\/a-guide-to-the-top-iphones-for-business-and-pleasure\/\">Apple<\/a> v syst\u00e9me iOS 7 predstavila funkciu obnovenia aplik\u00e1cie na pozad\u00ed (BAR). BAR umo\u017e\u0148uje aplik\u00e1ci\u00e1m kontrolova\u0165 aktualiz\u00e1cie a nov\u00fd obsah, ke\u010f sa akt\u00edvne nepou\u017e\u00edvaj\u00fa. Napr\u00edklad spravodajsk\u00e1 aplik\u00e1cia m\u00f4\u017ee na\u010d\u00edta\u0165 najnov\u0161ie titulky alebo aplik\u00e1cia o po\u010das\u00ed m\u00f4\u017ee aktualizova\u0165 predpove\u010f, aj ke\u010f pr\u00e1ve nie je otvoren\u00e1 na obrazovke.<\/p>\n\n\n\n<p>T\u00e1to funkcia zabezpe\u010duje, \u017ee po otvoren\u00ed aplik\u00e1cie s\u00fa u\u017e k dispoz\u00edcii najnov\u0161ie \u00fadaje, tak\u017ee nie je potrebn\u00e9 \u010daka\u0165 na manu\u00e1lnu aktualiz\u00e1ciu aplik\u00e1cie. Je to \u0161ikovn\u00e1 technol\u00f3gia, ktor\u00e1 pom\u00e1ha zlep\u0161i\u0165 pou\u017e\u00edvate\u013esk\u00fd z\u00e1\u017eitok, preto\u017ee preklenuje rozdiel medzi dostupnos\u0165ou \u00fadajov v re\u00e1lnom \u010dase a efekt\u00edvnym <a href=\"https:\/\/blog.lebara.co.uk\/sk\/10-ways-to-make-a-phone-battery-last-longer\/\">bat\u00e9ria<\/a> pou\u017eitie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Refresh_Apps_Why_Its_Important\"><\/span>Obnovenie aplik\u00e1ci\u00ed: Pre\u010do je to d\u00f4le\u017eit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Koncepcia obnovovania aplik\u00e1ci\u00ed spo\u010d\u00edva v zachovan\u00ed ich relevantnosti. Po\u010fme <a href=\"https:\/\/blog.lebara.co.uk\/sk\/how-does-face-recognition-on-mobile-phones-work\/\">tv\u00e1r<\/a> sme spolo\u010dnos\u0165, ktor\u00e1 t\u00fa\u017ei po aktu\u00e1lnych inform\u00e1ci\u00e1ch. \u010ci u\u017e ide o ozn\u00e1menia zo soci\u00e1lnych siet\u00ed alebo najnov\u0161ie \u0161portov\u00e9 v\u00fdsledky, oneskorenie m\u00f4\u017ee by\u0165 frustruj\u00face. BAR t\u00fato bezprostrednos\u0165 u\u013eah\u010duje.<\/p>\n\n\n\n<p>Pravideln\u00e9 obnovovanie aplik\u00e1ci\u00ed na pozad\u00ed pom\u00e1ha nielen pri r\u00fdchlej\u0161om pr\u00edstupe k obsahu, ale zabezpe\u010duje aj optim\u00e1lnu celkov\u00fa funk\u010dnos\u0165 aplik\u00e1cie. T\u00e1to \u010dinnos\u0165 na pozad\u00ed skracuje \u010das na\u010d\u00edtavania pri op\u00e4tovnom nav\u0161t\u00edven\u00ed aplik\u00e1cie, a t\u00fdm poskytuje lep\u0161\u00ed pou\u017e\u00edvate\u013esk\u00fd z\u00e1\u017eitok.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Background_App_Refresh_Not_Working_Common_Issues\"><\/span>Nefunguje obnovenie aplik\u00e1cie na pozad\u00ed: Be\u017en\u00e9 probl\u00e9my<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hoci je funkcia BAR nepochybne u\u017eito\u010dn\u00e1, niekedy m\u00f4\u017ee narazi\u0165 na probl\u00e9my ako ka\u017ed\u00e1 in\u00e1 funkcia. Tu je nieko\u013eko be\u017en\u00fdch probl\u00e9mov, s ktor\u00fdmi sa pou\u017e\u00edvatelia stret\u00e1vaj\u00fa:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Vyb\u00edjanie bat\u00e9rie:<\/strong> Jednou z naj\u010dastej\u0161\u00edch s\u0165a\u017enost\u00ed na aplik\u00e1ciu BAR je jej potenci\u00e1l vyb\u00edja\u0165 bat\u00e9riu, ak je pr\u00edli\u0161 ve\u013ea aplik\u00e1ci\u00ed nastaven\u00fdch na obnovovanie v rovnakom \u010dase.<\/li><li><strong>Spotreba \u00fadajov:<\/strong> Pri neust\u00e1lych aktualiz\u00e1ci\u00e1ch aplik\u00e1ci\u00ed existuje mo\u017enos\u0165, \u017ee sa v\u00e1m d\u00e1tov\u00fd pl\u00e1n vy\u010derp\u00e1 r\u00fdchlej\u0161ie, najm\u00e4 ak nie ste pripojen\u00ed k sieti Wi-Fi.<\/li><li><strong>Porucha aplik\u00e1cie:<\/strong> Niekedy sa m\u00f4\u017ee sta\u0165, \u017ee aj ke\u010f je funkcia BAR povolen\u00e1, niektor\u00e9 aplik\u00e1cie sa na pozad\u00ed neobnovuj\u00fa z r\u00f4znych d\u00f4vodov vr\u00e1tane softv\u00e9rov\u00fdch por\u00fach.<\/li><\/ul>\n\n\n\n<p>Ak m\u00e1te probl\u00e9my s obnovovan\u00edm aplik\u00e1ci\u00ed na pozad\u00ed, ktor\u00e9 nefunguje pod\u013ea o\u010dak\u00e1vania, oplat\u00ed sa nahliadnu\u0165 do nastaven\u00ed. Uistite sa, \u017ee je funkcia povolen\u00e1 a \u017ee jednotliv\u00e9 aplik\u00e1cie maj\u00fa opr\u00e1vnenie na obnovovanie. Niekedy m\u00f4\u017ee probl\u00e9m vyrie\u0161i\u0165 jednoduch\u00e9 vypnutie a op\u00e4tovn\u00e9 zapnutie nastavenia BAR.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Background_App_Refreshing_How_to_Manage_It\"><\/span>Obnovovanie aplik\u00e1ci\u00ed na pozad\u00ed: ako ho zvl\u00e1dnu\u0165<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hoci je BAR nesporne u\u017eito\u010dn\u00fd, je ve\u013emi d\u00f4le\u017eit\u00e9 s n\u00edm rozumne hospod\u00e1ri\u0165. Pravidelne kontrolujte, ktor\u00e9 aplik\u00e1cie chcete obnovova\u0165 na pozad\u00ed. Uprednostnite tie, ktor\u00e9 pou\u017e\u00edvate \u010dasto, a vypnite BAR pre menej pou\u017e\u00edvan\u00e9 aplik\u00e1cie. Takto m\u00f4\u017eete vyu\u017e\u00edva\u0165 v\u00fdhody aktualizovan\u00e9ho obsahu bez toho, aby ste ohrozili v\u00fddr\u017e bat\u00e9rie alebo d\u00e1t.<\/p>\n\n\n\n<p>K optim\u00e1lnemu fungovaniu BAR m\u00f4\u017ee prispie\u0165 aj zabezpe\u010denie najnov\u0161ej aktualiz\u00e1cie softv\u00e9ru pre va\u0161e zariadenie. Spolo\u010dnos\u0165 Apple \u010dasto vyd\u00e1va aktualiz\u00e1cie, ktor\u00e9 odstra\u0148uj\u00fa chyby a zlep\u0161uj\u00fa celkov\u00fd v\u00fdkon zariadenia, a to vr\u00e1tane vylep\u0161en\u00ed funkci\u00ed, ako je BAR.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Mechanics_of_Apples_BAR\"><\/span>Mechanika aplik\u00e1cie BAR spolo\u010dnosti Apple<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Syst\u00e9m BAR od spolo\u010dnosti Apple nie je len jednoduch\u00fd proces na\u010d\u00edtania a aktualiz\u00e1cie. Syst\u00e9m zoh\u013ead\u0148uje r\u00f4zne faktory, napr\u00edklad va\u0161e zvyky pri pou\u017e\u00edvan\u00ed aplik\u00e1ci\u00ed, aby ur\u010dil, kedy m\u00e1 t\u00fato funkciu aktivova\u0165.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Adaptive_Learning\"><\/span>Adapt\u00edvne u\u010denie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Zariadenia so syst\u00e9mom iOS sa u\u010dia z va\u0161ich vzorov. Ak m\u00e1te tendenciu ka\u017ed\u00e9 r\u00e1no kontrolova\u0165 ur\u010dit\u00fa spravodajsk\u00fa aplik\u00e1ciu, iOS si to v\u0161imne a umo\u017en\u00ed jej obnovenie tesne predt\u00fdm, ako ju zvy\u010dajne otvor\u00edte. To ist\u00e9 plat\u00ed pre aplik\u00e1cie, ktor\u00e9 pou\u017e\u00edvate len zriedka. \u010casom to syst\u00e9m rozpozn\u00e1 a obmedz\u00ed frekvenciu obnovovania tak\u00fdchto aplik\u00e1ci\u00ed na pozad\u00ed, \u010d\u00edm \u0161etr\u00ed d\u00e1ta aj v\u00fddr\u017e bat\u00e9rie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Connectivity_Considerations\"><\/span>\u00davahy o pripojen\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Na rozdiel od niektor\u00fdch n\u00e1zorov sa BAR na va\u0161ich \u00fadajoch nespr\u00e1va divoko. Ak zariadenie rozpozn\u00e1, \u017ee m\u00e1te obmedzen\u00fd d\u00e1tov\u00fd pau\u0161\u00e1l alebo ste takmer dosiahli d\u00e1tov\u00fd limit, obmedz\u00ed aktualiz\u00e1cie aplik\u00e1ci\u00ed cez mobiln\u00e9 d\u00e1ta. V\u00e4\u010d\u0161ina zariaden\u00ed je navy\u0161e nastaven\u00e1 tak, aby uprednost\u0148ovala aktualiz\u00e1ciu aplik\u00e1ci\u00ed, ke\u010f ste pripojen\u00ed k sieti Wi-Fi, \u010d\u00edm sa zabezpe\u010dia minim\u00e1lne poplatky za prenos d\u00e1t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Optimising_BAR_for_Enhanced_Performance\"><\/span>Optimaliz\u00e1cia BAR na zv\u00fd\u0161enie v\u00fdkonu<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Aby ste \u010do najlep\u0161ie vyu\u017eili funkciu BAR, nesta\u010d\u00ed ju len zapn\u00fa\u0165 alebo vypn\u00fa\u0165. Je potrebn\u00e9 pochopi\u0165 nieko\u013eko nu\u00e1ns a vylep\u0161en\u00ed, ktor\u00e9 m\u00f4\u017eete pou\u017ei\u0165.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Customising_App_Preferences\"><\/span>Prisp\u00f4sobenie predvolieb aplik\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V nastaveniach iOS m\u00f4\u017eete ur\u010di\u0165, pre ktor\u00e9 aplik\u00e1cie chcete povoli\u0165 alebo zak\u00e1za\u0165 funkciu BAR. Mo\u017eno nepotrebujete neust\u00e1le aktualiz\u00e1cie z hry, ktor\u00fa hr\u00e1te pr\u00edle\u017eitostne, ale chceli by ste v\u010dasn\u00e9 e-mailov\u00e9 upozornenia. Prisp\u00f4soben\u00edm t\u00fdchto nastaven\u00ed z\u00edskate kontrolu nad v\u00fdkonom a spotrebou d\u00e1t svojho zariadenia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understand_Push_vs_Fetch\"><\/span>Pochopenie funkcie Push vs. Fetch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nie v\u0161etky aplik\u00e1cie pou\u017e\u00edvaj\u00fa BAR rovnak\u00fdm sp\u00f4sobom. Niektor\u00e9 sa spoliehaj\u00fa na mechanizmus \"push\", ke\u010f server posiela inform\u00e1cie o nov\u00fdch \u00fadajoch. In\u00e9 \"na\u010d\u00edtavaj\u00fa\" \u00fadaje v pravideln\u00fdch intervaloch. Rozpoznanie toho, ktor\u00e9 aplik\u00e1cie pou\u017e\u00edvaj\u00fa ktor\u00fa met\u00f3du, m\u00f4\u017ee poskytn\u00fa\u0165 \u010fal\u0161\u00ed preh\u013ead o potenci\u00e1lnych vzorcoch vyu\u017e\u00edvania \u00fadajov a spotreby bat\u00e9rie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Myths_and_Misunderstandings\"><\/span>M\u00fdty a nedorozumenia<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pri ka\u017edej technickej funkcii v\u017edy existuj\u00fa myln\u00e9 predstavy. Odstr\u00e1nenie niektor\u00fdch m\u00fdtov o BAR m\u00f4\u017ee vies\u0165 k lep\u0161iemu a informovanej\u0161iemu pou\u017e\u00edvaniu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Always_On_Equals_Always_Refreshing\"><\/span>V\u017edy zapnut\u00e9 rovn\u00e1 sa v\u017edy osvie\u017euj\u00face?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u010cast\u00fdm nedorozumen\u00edm je, \u017ee ak je zapnut\u00e1 funkcia BAR, aplik\u00e1cie sa neust\u00e1le obnovuj\u00fa. Nie je to tak. Syst\u00e9m spolo\u010dnosti Apple je inteligentnej\u0161\u00ed a vyber\u00e1 optim\u00e1lne \u010dasy na z\u00e1klade vzorcov pou\u017e\u00edvania, \u010d\u00edm zabezpe\u010duje minim\u00e1lne ru\u0161enie pou\u017e\u00edvate\u013ea.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BAR_Drains_Your_Battery_Significantly\"><\/span>BAR v\u00fdrazne vyb\u00edja bat\u00e9riu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Hoci je pravda, \u017ee ka\u017ed\u00fd proces spotreb\u00fava energiu z bat\u00e9rie, vplyv BAR sa \u010dasto prece\u0148uje. Jeho adapt\u00edvne mechanizmy u\u010denia znamenaj\u00fa, \u017ee sa \u010dasom st\u00e1va efekt\u00edvnej\u0161\u00edm. Spr\u00e1vou nastaven\u00ed a zabezpe\u010den\u00edm toho, aby mali BAR zapnut\u00fd len potrebn\u00e9 aplik\u00e1cie, m\u00f4\u017eu pou\u017e\u00edvatelia zmierni\u0165 v\u00fdrazn\u00e9 vyb\u00edjanie bat\u00e9rie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BAR_Works_Independently_of_App_Usage\"><\/span>BAR funguje nez\u00e1visle od pou\u017e\u00edvania aplik\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u0161eobecne roz\u0161\u00edren\u00e1 myln\u00e1 predstava je, \u017ee BAR funguje \u00faplne nez\u00e1visle od spr\u00e1vania pou\u017e\u00edvate\u013ea. V skuto\u010dnosti je syst\u00e9m navrhnut\u00fd tak, aby sa u\u010dil a prisp\u00f4soboval na z\u00e1klade toho, ako a kedy pou\u017e\u00edvate svoje aplik\u00e1cie. Nie je to nepovolen\u00e1 funkcia pracuj\u00faca izolovane, ale citliv\u00fd n\u00e1stroj, ktor\u00fd sa prisp\u00f4sobuje individu\u00e1lnym zvyklostiam pou\u017e\u00edvania.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Safety_Security_and_BAR\"><\/span>Bezpe\u010dnos\u0165, ochrana a BAR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ka\u017ed\u00e1 funkcia, ktor\u00e1 zah\u0155\u0148a \u00fadaje <a href=\"https:\/\/blog.lebara.co.uk\/sk\/how-to-transfer-apps-to-a-new-phone\/\">prenos<\/a> m\u00f4\u017ee vyvol\u00e1va\u0165 obavy o bezpe\u010dnos\u0165.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Encryption_and_Data_Transfer\"><\/span>\u0160ifrovanie a prenos \u00fadajov<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u0161etky \u00fadaje pren\u00e1\u0161an\u00e9 cez BAR s\u00fa \u0161ifrovan\u00e9, \u010di u\u017e pou\u017e\u00edvate Wi-Fi alebo mobiln\u00e9 d\u00e1ta. To zaru\u010duje, \u017ee va\u0161e osobn\u00e9 \u00fadaje a \u00fadaje aplik\u00e1cie zostan\u00fa po\u010das procesu aktualiz\u00e1cie v bezpe\u010d\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Permission-Based_Operations\"><\/span>Oper\u00e1cie na z\u00e1klade povolenia<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Aplik\u00e1cie sa neobnovuj\u00fa na pozad\u00ed bez v\u00e1\u0161ho s\u00fahlasu. Pri in\u0161tal\u00e1cii sa mnoh\u00e9 aplik\u00e1cie sp\u00fdtaj\u00fa, \u010di sa m\u00f4\u017eu obnovova\u0165 na pozad\u00ed. Pou\u017e\u00edvatelia maj\u00fa mo\u017enos\u0165 udeli\u0165 alebo zamietnu\u0165 toto povolenie, \u010d\u00edm z\u00edskaj\u00fa kontrolu nad svojimi \u00fadajmi a prev\u00e1dzkou zariadenia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Smart_Optimisation_Techniques\"><\/span>Inteligentn\u00e9 techniky optimaliz\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Modern\u00e9 zariadenia so syst\u00e9mom iOS s\u00fa vybaven\u00e9 pokro\u010dil\u00fdmi syst\u00e9mami spr\u00e1vy nap\u00e1jania. BAR, ak sa pou\u017e\u00edva rozumne, ich dop\u013a\u0148a t\u00fdm, \u017ee zabezpe\u010duje, aby obnovovanie na pozad\u00ed nemonopolizovalo syst\u00e9mov\u00e9 zdroje. Je to krehk\u00e1 rovnov\u00e1ha medzi zabezpe\u010den\u00edm \u010derstv\u00fdch \u00fadajov a zachovan\u00edm v\u00fddr\u017ee bat\u00e9rie a algoritmy spolo\u010dnosti Apple sa usiluj\u00fa n\u00e1js\u0165 spr\u00e1vny pomer.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Influence_on_App_Developers\"><\/span>Vplyv na v\u00fdvoj\u00e1rov aplik\u00e1ci\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pre v\u00fdvoj\u00e1rov aplik\u00e1ci\u00ed m\u00f4\u017ee by\u0165 pochopenie a efekt\u00edvna integr\u00e1cia BAR zmenou hry. Umo\u017en\u00ed im zabezpe\u010di\u0165, aby ich obsah zostal svie\u017ei a p\u00fatav\u00fd, \u010d\u00edm sa ich aplik\u00e1cie stan\u00fa pre koncov\u00fdch pou\u017e\u00edvate\u013eov atrakt\u00edvnej\u0161ie. Ke\u010f\u017ee sa aplik\u00e1cie vyv\u00edjaj\u00fa a potreby pou\u017e\u00edvate\u013eov sa menia, v\u00fdvoj\u00e1ri neust\u00e1le zdokona\u013euj\u00fa sp\u00f4sob integr\u00e1cie aplik\u00e1cie BAR do svojich syst\u00e9mov.<\/p>\n\n\n\n<p>Aplik\u00e1cia Background App Refresh je jedn\u00fdm z tich\u00fdch bojovn\u00edkov vo svete smartf\u00f3nov, ktor\u00ed v z\u00e1kulis\u00ed pracuj\u00fa na tom, aby na\u0161e digit\u00e1lne z\u00e1\u017eitky boli plynulej\u0161ie. Hoci je \u013eahk\u00e9 pova\u017eova\u0165 tak\u00e9to funkcie za samozrejmos\u0165, pochopenie ich fungovania a najlep\u0161ieho sp\u00f4sobu vyu\u017eitia m\u00f4\u017ee v\u00fdrazne zlep\u0161i\u0165 na\u0161u interakciu s ob\u013e\u00faben\u00fdmi zariadeniami.<\/p>\n\n\n\n<p>S trochou riadenia a ob\u010dasn\u00e9ho rie\u0161enia probl\u00e9mov sa BAR st\u00e1va neocenite\u013en\u00fdm n\u00e1strojom v na\u0161om neust\u00e1le sa vyv\u00edjaj\u00facom digit\u00e1lnom s\u00fabore n\u00e1strojov, ktor\u00fd n\u00e1m zaru\u010duje, \u017ee sme v tomto r\u00fdchlo sa meniacom svete v\u017edy o krok vpred.<\/p>","protected":false},"excerpt":{"rendered":"<p>V digit\u00e1lnom veku sme si v\u0161etci zvykli na to, \u017ee chceme, aby na\u0161e aplik\u00e1cie a zariadenia fungovali bez probl\u00e9mov. Jednou z funkci\u00ed, ktor\u00e1 \u010dasto zost\u00e1va nepov\u0161imnut\u00e1, ale zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu pri zabezpe\u010dovan\u00ed plynul\u00e9ho pou\u017e\u00edvania, je obnovovanie aplik\u00e1ci\u00ed na pozad\u00ed. \u010co to v\u0161ak presne je? A ako ovplyv\u0148uje na\u0161e ka\u017edodenn\u00e9 pou\u017e\u00edvanie mobiln\u00fdch zariaden\u00ed? Apple...<\/p>\n<div><a class=\"read-more button-link\" href=\"https:\/\/blog.lebara.co.uk\/sk\/what-is-background-app-refresh\/\">\u010c\u00edtajte viac<\/a><\/div>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[17],"tags":[],"class_list":["post-900","post","type-post","status-publish","format-standard","hentry","category-apps","clearfix",false],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/posts\/900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/comments?post=900"}],"version-history":[{"count":1,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/posts\/900\/revisions"}],"predecessor-version":[{"id":947,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/posts\/900\/revisions\/947"}],"wp:attachment":[{"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/media?parent=900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/categories?post=900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/sk\/wp-json\/wp\/v2\/tags?post=900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}