Okuvikelwe nge-DRM: okungukuthi, kanjani ukususa?

DRM - kuyinto Digital Right Management, okuyinto uhumusha njengoba "digital rights management". Ngakho, impendulo yombuzo othi: "I-DRM-Ukuvikelwa - okungukuthi," - kungaba: "Lesi sigaba ubuchwepheshe ezisetshenziswa abamemezeli okuqukethwe ukulawula." Lokhu kungenziwa libekwe kanje: audiobook, okuyinto u aluthola ngendlela yedijithali kusayithi, ngeke ngokuvamile ingadlalwa emuva kukhompyutha ngosizo yokufuna senziwa. Kodwa uma ukopisha it kwenye ikhompyutha, kuba amafayela ezingadingekile ukuthi alikwazi ukuvulwa yinoma yimuphi umdlali.

Lezi zibonelo ekusetshenzisweni kwe-DRM ubuchwepheshe kungase kube nzima kakhulu.

DRM lakhiwe kusukela ekuqaleni ukuba ukugwema ukukopisha imikhiqizo digital. Kodwa isizukulwane esilandelayo amathuluzi ubuchwepheshe inikwe amandla ukuze uvimbele wokubuka, ukunyathelisa, ukuhlela.

Uma uzama ukuvikela izithakazelo abanikazi be-copyright DRM-free iye yabangela inani elikhulu izikhalazo ezivela kubasebenzisi abathenga imikhiqizo digital. Ukungakwazi ukusebenzisa umculo othengwe ngokusebenzisa ezihlukahlukene amadivaysi ibe nomphumela ongemuhle kwi funa yabathengi. Ngenxa yalokho, abamemezeli baye baqaphela ukuthi kukhona ukuthi kungenzeka ukuthengisa umculo efomini yedijithali ngaphandle agqagqene DRM nokuvikelwa. Uyophumelela nakakhulu. Ngamanye amazwi, DRM-ayisivikelo kungawona yokuthengisa imikhiqizo ehlukahlukene digital.

Okuvikelwe nge-DRM - kuyini?

Lezi ubuchwepheshe kukhona ekugcineni bakwazi acele ukwesekwa yomthetho. Ngokwesibonelo, ngo-inani elikhulu emazweni nemitsetfo imithetho evimbela umthetho yokuvikela ikhophi. Kulezi uthi, kufaka phakathi izimpikiswano mayelana nokuthenga okuvikelwe nge-DRM, ukusisusa, nokunye, kakade eqinisweni emthethweni.

Kodwa nge-DRM futhi ke unesinye nobunzima ngenxa yokuthi buchwepheshe ungase ube isithiyo kwabasebenzisi kwamalungelo abo esisemthethweni. Yingakho, ukuze baqonde, DRM-Ukuvikelwa - okungukuthi, kumelwe uqaphele ukuthi ayitholakali isipele umkhiqizo uthenge.

Ngaphandle kokuya le umkhuba zomthetho isicelo kwemithetho ezihlukene zokuphila kwansuku nethuba ukuphakamisa scheme, indlela ukususa DRM-free, okuyinto zomthetho ngokuphelele uthi iningi. Wenza okuhlukile kuthanda kuphela ngaphandle Australia. Ungakha amakhophi amaningi ukusetshenziswa yabo siqu noma ukuhlinzekwa, kodwa hhayi ukudayiswa noma nokusabalalisa. Kufanele kuqashelwe ukuthi inqubo yokudala amakhophi amayunithi ezingaphezu kuka-10 kungase kubhekwe njengokwelapha ukusetshenziswa. Ngakho-ke, kufanele ugweme yokukopisha ezingaphezu kuka kuyinsakavukela. Ayikho imikhawulo ecacile ku ukudalwa amakhophi. Ngenxa yalesi sizathu, DRM ngokomthetho kungenzeka ukulahlekelwa endaweni ethile inqubo yokuthola amakhophi mp3 ukuthi okungavikelwe. Kodwa ukusetshenziswa kohlelo, esiklanyelwe uvale sokuvikela ikhophi, kungaba ukuhlukumeza ngekulandzela uMtsetfo. Ngakho, ukukhuluma ngendlela ukuhambahamba okuvikelwe nge-DRM, kumelwe kukhunjulwe ukuthi lokhu kufanele kwenziwe ngezinhloso zabo.

Uzisebenzisa kanjani-ke?

Kodwa kuhle ukuthi lobu buchwepheshe kungenzeka ukuhlanza nokusebenzisa isofthiwe ukusetshenziswa jikelele, engamboziwe okuvikelwe nge-DRM. Indlela ukukususa? Isibonelo esihle kakhulu Kulokhu ukhonza mp3Recorder Studio isicelo. Ukuze wenze lokhu, udinga ukunika amandla ukudlala kwe ifayela umsindo Ukuvikelwa lapho usebenzisa adingekayo lolu hlelo (WMP, iTunes noma nezinye). Okulandelayo, udinga wasithatha umsindo usebenzisa mp3Recorder Studio bese ukulondoloza umsindo ngqo mp3. Kule nqubo lizosetshenziswa esakhelwe ikhadi umsindo, okuyinto ikuvumela ukuthi lishuthele umsindo phakathi idivayisi. Iningi amakhadi sound olunikezwa idivayisi ukurekhoda, okuthiwa "Mix Stereo". Nokho, amagama ahlukene zisetshenziselwa. Le divayisi ikuvumela ukuba liyobamba konke ikhadi umsindo udlalwa. Ukuze wenze lokhu, kungase kudingeke ukufaka umshayeli zakamuva kusukela website esemthethweni ye umenzi ikhadi. Umshayeli evamile, ukuthi ngokuzenzakalelayo ukufakwa Windows, ngokuvamile anqunywe bese ufihle leli thuluzi.

"Ukuphathwa Digital copyright" (noma, ngaphezulu nje, ukukopisha uhlelo Ukuvikelwa) ngaphakathi kokuchaza kumele bavikele -copyright. Kodwa empeleni, kwanele ukuthi akagcwalisi umsebenzi walo main, kodwa futhi kwenza PC kufinyeleleke nezigebengu. Kanjani futhi kungani kunjalo?

Yini udinga ukususa DRM nokuvikelwa?

DRM uhlelo kungaba ezingaphephile. Uma okungalungile ukuqaliswa ongakhetha sokuvikela ikhophi kungenzeka ukuvula izimbobo nokuvikeleka uhlelo kukhompyutha yakho, okuyinto yena, ngokungabi bikho-DRM wawuyohlala ivaliwe. Iphuzu lapha liwukuthi ukuze ukukhiya evamile imisebenzi ukukopisha ohlelweni lokusebenza Ukuphathwa kwamalungelo isofthiwe amaphakethe zidinga yakhula kakhulu ukufinyelela amalungelo amafayela system, naphezu abaphuca ukulawula imisebenzi efanayo.

Isibonelo esihle ukuqaliswa okungaphephile lobu buchwepheshe elizoba uhlelo oluyisivikelo yokukopisha CD alalelwayo Sony BMG inkampani. Lokhu rootkit lufakwe kwi inqwaba CD alalelwayo kusuka ilebula umculo, okuyinto ingenye edume kakhulu emhlabeni. Lapho disc esinjalo alayishwe idrayivu-CD-ROM, kuqalile kwimodi okuzenzakalelayo, uhlelo ukufakwa XCP ngoba WINDOWS. Kwadingeka ukuba bavikelekile yokukopisha i-albhamu yonke noma ukulandelela inqubo ukweba kusukela disc.

XCP rootkit lingena shí OS, kanjalo yafakwa ngokuphelele emandleni akhe siqu. Kungenzeka ukukhipha usebenzisa izindlela ezivamile kwakungenakwenzeka. Futhi ngesikhathi ukusebenza, wayengumuntu ingxenye enkulu imemori futhi kungaba imbangela yokwehluleka. Kodwa okubaluleke kakhulu - mayelana rootkit futhi mayelana kusebenta kwato lutho ayebhalwe sivumelwano lomsebenzisi wokugcina (EULA). Lona yonke naphezu kweqiniso lokuthi isivumelwano esinjalo cishe akekho ifundeka.

Kodwa iqiniso luba ukuthi rootkit XCP wadala buyingozi elibhekisela kuso sonke isimiso. Ngokwesibonelo, ngemva kokufaka wonke amafayela aqala SYS $ $, aluthola Mode "ocashe". Kwakuthinta kanye esetshenziswa igciwane abalobi. Ngokwesibonelo, iThrojani Breplibot, okuyinto ithunyelwa njengoba izinanyathiselwa E-mail'am, futhi wathola izinhlelo unqulo wesi arab kuphela. Abasebenzisi ezifana amafayela ezingaphephile babe ngokuphelele akubonakali.

Indlela yokuvikela unqamukile

Okuvikelwe nge-DRM WMA futhi WMV samafayela yenziwa ngezigaba.

Kulezi zinsuku alandiwe kakhulu umsindo kanye amafayela isiqophi ukuthi avikelekile (WMP, iTunes, i-Rhapsody, Bhala ukubuyekeza , Bearshare, Kuvunguza Ixoxo), kukhona DRM-amafayela.

Ifayela ukuqopha inqubo ayiyona inkimbinkimbi. Kukhona indlela khulula ukususa DRM nokuvikelwa kusukela WMV futhi WMA amafayela. Lokhu kwenziwa izingxenye ezimbili.

1. Kuyadingeka ekulobeni DRM ifayela WMA ku-CD noma nge-DRM WMV DVD.

2. Kubalulekile ukususa WMV futhi WMA ne zokuvikela PC ngokwayo, bese-DRM-free kuzokhutshazwa.

indlela ukubhala ngaphezulu

Le ndlela ithandwa kakhulu futhi okungabizi. Ubizwa ngokubhala phansi DRM WMA futhi DRM WMV amafayela nge Converter ezivamile, oguqula amafayela eqoshiwe kanye neziteleka. Kungenxa yokuthi lobu buchwepheshe Kulula ukusebenzisa amafomethi ahlukile kusukela WMA DRM futhi DRM WMV, batawuphindze lisekelwa converters ezifana SoundTaxi, NoteBurner nabanye. Kodwa kukhona ezinye downsides.

ubuchwepheshe obusha

Hook Hook - kuyinto zobuchwepheshe obuphambili, okuyothi kungacinywa EPUB DRM-Ukuvikelwa. Lapho eqhathanisa lezi zinhlelo isula lolu hlobo izinhlelo has a ukuguqulwa kakhulu ngokushesha. Kulokhu, ngeke kube lula ukuthola ukusebenza ezinye ifomethi ye-DRM, okuyinto unokusha eliphezulu ukubethela ubuchwepheshe.

Ngemva kokuhlolwa etholakala umphumela ngokuthi ukuvikelwa kwe-DRM WMA futhi DRM WMV nje zisuswe kusetshenziswa Digital Umculo Converter. Uhlelo lungase luthathe okuqukethwe komsindo kumafayela DRM WMV. Futhi, lolu hlelo isekela ezinye ifomethi olungavikelekile ezifana: mp3, M4b, m4a, WAV, AC3, AAC.

izincomo

Izigaba yokuguqula:

1. Ukuze uqale, ufuna ukwengeza DRM WMA, DRM WMV noma amanye amafayela abavikelwe.

2. Kubalulekile ukukhetha format aphumayo.

3. Okulandelayo, chofoza ku "Qala" ( "Qala") bese ufaka inombolo ilayisensi.

Yini akunayo? Yini udinga ukususa DRM kumafayela WMV WMA?

Ukukhuluma thazeka ngokushiwo igama elithi "DRM-Ukuvikelwa" (siyini lesi - thina ngokuvamile okuxoxwe ngazo ngenhla), odinga ukukwazi: lwenziwe ukuthi zivikela ukukopisha nzima izenzo ezihlobene isiqophi futhi amafayela alalelwayo. Ngokwesibonelo, uma kulayishiwe kusuka WMP WMA noma amafayela WMV ivikelwe DRM, khona-ke unethuba ukudlala nabo kuphela ngosizo amadivaysi ahambisanayo. Uma yonke ingoma has kuya-DRM, umsebenzisi kuzodingeka ngithenge ithrekhi phezu disc ukulalela ngayo isidlali somculo noma umsakazo. Ngokwesibonelo, uma uthenge umculo on iTunes futhi bamlalela iPod ke ngenxa yokuthi ukuthi sezivele uthenge, umsebenzisi ngeke kudingeke ukuthi wenze lesi senzo kaningi. Badinga kuphela ukususa DRM kusuka kufayela, futhi ngeke bakwazi ukudlala ku-iPod, i-Zune, PSP, i-CD-player, PC namanye amadivayisi.

Izixwayiso

Le ndlela kungabi engcono, futhi ngezinye izikhathi kungase kubangele ngisho ukulimala CD-Roma. WMP uyakwazi ukurekhoda kuphela amafayela DRM WMA futhi DRM WMV. Ukuze uthole ezinye ifomethi zidinga DVD-kuwebhu.

Ngenxa Inqubo ende yokuba ukurekhoda, ijubane ukuguqulwa akukho okungcono. Lapho inqubo yokuqopha, ungase ulahlekelwe kakhulu we ikhwalithi yevidiyo noma umsindo.