아이패드 4.2.1 정식버전에 대해, 수정 변경 내용입니다. (대충 발로 번역해봤습니다.)
OS 4.2 for iPad includes the following : • Multitasking support for third-party apps (서드 파티 Apps들에 대해 멀티테스킹 지원)
- Multitasking user interface to quickly move between apps, adjust screen brightness, control playback, lock screen-rotation, and manage print jobs (Apps의 빠른 전환, 화면 밝기 조절, 곡넘김, 화면전환 고정, 프린트 작업 관리 기능)
- Support for audio apps to play in the background(백그라운드에서 Audio관련 App 재생지원)
- VoIP apps can receive and maintain calls in the background or when device is asleep (장치 슬립모드 중, VoIP 앱을 통한 전화받기, 걸기 지원.)
- Apps can monitor location and take action while running in the background
- Alerts and messages can be pushed to apps using push and local notifications
- Apps can complete tasks in the background (백그라운드 구동 작업 완벽 지원)
• Folders to better organize and access apps (Apps들 폴더 구성이 가능)
• Mail improvements (메일 기능 향상)
- Unified inbox to view emails from all accounts in one place (모든 계정에 대해 받은메일들을 한곳으로 모아서 볼수 있음)
- Fast inbox switching to quickly switch between different email accounts ( 다른 메일 계정 편지함과 빠른 전환이 가능)
- Threaded messages to view multiple emails from the same conversation ( 동일한 내용대화에 대해서 여러개의 이메일을 쓰레드 메세지함 보기 지원)
- Import .ics files into Calendar (캘린더에 ICS 확장자 파일 불러오기 가능)
- Open attachments with compatible third-party apps ( 첨푸파일에 대해서 서드파티 Apps를 통한 완벽 지원)
- File or delete search results (파일 또는 검색 결과에 대한 삭제 가능(?))
- Option to select size of photo attachments (사진 첨부에 대해 사이즈 선택이 가능한 옵션 지원)
- Messages in the Outbox can be edited or deleted (보낸메일함에 대한 수정 또는 삭제가 가능함)
• Game Center (게임센터)
- Send and receive friend requests ( 친구 요청에 대해 받기 보내기가 가능)
- Invite friends to multi-player games over the Internet (인터넷 상 친구 초대를 통한 멀티게임지원)
- Play multi-player games by auto-matching with other players ( 다른 플레이어 자동매칭을 통한, 멀티게임 진행)
- View Leaderboards and Achievements (리더보드와 기록판 보기 가능)
- Discover new games from friends (친구들을 통한 새로운 게임 설명 가능)
• AirPrint (에어프린트)
- Print mail, photos, web pages, and more directly to AirPrint compatible printers on a local wireless network (메일, 사진, 웹페이지 등등을 동일한 로컬 무선 네트웍내, 에어프린트 기능이 되는 프린터를 통해 지원 가능)
• AirPlay
- Wirelessly stream videos, music, and photos to Apple TV (애플티비의 영상,음악, 사진, 무선송출 가능)
- Wirelessly stream music to AirPlay-enabled speakers or receivers, including AirPort Express (에어포트 익스프레스를 포함한, Airplay지원가능 스피커와 리시버 무선송출 지원)
• Find text on web pages in Safari (사파리의 웹페이지에서 단어 찾기 가능)
• Use Spotlight to search the web and Wikipedia (웹과 위키피디아 찾기위 스팟라이트 사용)
• Suggestions and recent searches appear during a web search ( 웹 검색 중, 최근 연관검색어 표시)
• Support for TV show rentals using iTunes (아이튠즈 사용을 통해, 티비쇼 렌탈 지원)
• Create and edit iTunes playlists on device (장치에서 아이튠즈 재생목록 생성,수정가능)
• Support for iTunes gifting of apps (아이튠즈를 통한 앱 선물하기 지원)
• Send and accept calendar invitations wirelessly with supported CalDAV servers ( CalDAV 서버,
• Support for MobileMe calendar sharing (모바일미 일정 공유 지원)
• Enhanced location privacy ( 위치 정보에 대한 프라이버시 강화)
- A Location Services icon appears in the status bar to indicate when Location Services are being used (위치 서비스 사용중, 상태바에 위치서비스 아이콘 표시 기능)
- Location Services can be enabled and disabled per app (앱들에 대해서, 위치 서비스 활성,비활성 적용 가능)
- Indication of apps that have requested your location within the last 24 hours (
• Additional Parental Controls
- Prevent adding friends in Game Center and deletion of apps
- Restrict changes to Accounts and Location Services settings
• New languages, dictionaries and keyboards (새로운 언어 사전과 키보드 추가)
• New fonts available in Notes (메모장에 새로운 폰트 기능)
• Wirelessly sync notes using IMAP-based mail accounts (IMAP기반의 메일계정을 통해 메모장 무선 동기화 가능)
• Automatic spellcheck (자동 철자 교정 기능 추가)
• Silence background sounds using the Silent switch on the side of iPad (아이패드 옆면의 무음 스위치를 통한 백그라운드 사운드 무음 지원)
• Improved support for Bluetooth AVRCP (블루투스 AVRCP 프로파일에 대한 지원 향상)
• Persistent WiFi connection to receive push notifications (와이파이 접속에 대한 푸쉬 공지 받기
• Support for Bluetooth braille displays and International braille tables, control VoiceOver using an external keyboard, and other accessibility enhancements
• Wireless delivery of carrier settings updates for iPad WiFi + 3G
• Improved enterprise support
- Support for third-party Mobile Device Management solutions
- Enables wireless distribution of enterprise applications
- Exchange Server 2010 compatibility
- Support for multiple Exchange ActiveSync accounts
- Support for Juniper Junos Pulse and Cisco AnyConnect SSL VPN apps (available from the App Store)
• More than 1,500 new developer APIs ( 1500개의 새로운 개발 API에 대해 증가) • Bug fixes (버그 픽스)
Products compatible with this software update: • iPad • iPad WiFi + 3G
Note: iOS 4.2.1 is the version number displayed in the iOS user interface and iTunes.
iOS에 대해서도 4.2.1 아이폰, 아이팟 에 대해서도 여러가지 변경사항들이 있는데, 정식으로 나왔다는데 의의가 있는 것 같습니다.
iOS 4.2 for iPhone changelog:
• AirPrint - Print mail, photos, web pages, and more directly to AirPrint compatible printers on a local wireless network
• AirPlay - Wirelessly stream videos, music, and photos to
Apple TV - Wirelessly stream music to AirPlay compatible speakers and receivers, including AirPort Express
• FaceTime improvements - Initiate calls with Voice Control - Initiate calls from an SMS conversation - Support for Bluetooth accessories
• Find text on the web page in Safari
• New fonts setting available for Notes
• New SMS/MMS text tones and the ability to set customtones per contact
• Additional restrictions (parental controls) available: - Account settings - App deletion - Game Center friends - Location settings
• Ability to import .ics files into Calendar
• Bug fixes, including: - Eliminates sound artifacts occasionally captured in recorded audio with 4th generation iPod touch - Improves audio playback to car stereos via USB Products compatible with this software update:
• iPhone 4 • iPhone 3GS • iPhone 3G • iPod touch 2nd generation or later
여기까지 변경된 내역을 살펴볼 수가 있겠네요. 별 다른 건 없고.. 아이패드 4.2.1은 기존의 iOS 4.1에 대응한 업데이트 내용들이 주류를 이루고 있고, Airprint, Airplay 가 추가 된 정도라고 봐도 되겠네요.
- Wireless printing with AirPrint using iOS 4.2, including page range selection, number of copies, and duplex printing. - Support for iOS 4.2 multitasking. - Localized in Portuguese, Danish, Finnish, Korean, Norwegian, Polish, Swedish, and Traditional Chinese. - Automatic pagination of tables that cross a page break. - Improved reliability when importing Pages ’09 and Microsoft Word documents. - Improved usability including font size selection, and bold, italic, and underline indicators in ruler. - Fixed issues when using a WebDAV server, including signing out when a server is no longer accessible, saving port numbers in server addresses, and saving files with invalid characters in their names. - Improved PDF export using iOS 4.2, which resolves an issue with missing fonts on Windows.
Numbers 1.3
- Wireless printing with AirPrint using iOS 4.2, including page range selection, number of copies, and duplex printing. - Print preview to adjust how a sheet prints across multiple pages, including Auto Fit. - PDF export takes advantage of pagination settings from print preview. - Formula entry using a keyboard, including predictive function selector. - Support for iOS 4.2 multitasking. - Localized in Portuguese, Danish, Finnish, Korean, Norwegian, Polish, Swedish, and Traditional Chinese. - Improved reliability when importing Numbers ’09 and Microsoft Excel spreadsheets. - Improved usability. - Fixed issues when using a WebDAV server, including signing out when a server is no longer accessible, saving port numbers in server addresses, and saving files with invalid characters in their names. - Improved PDF export using iOS 4.2, which resolves an issue with missing fonts on Windows.
Keynote 1.3
- Enhanced presenter display shows the current slide, the next slide, or your notes when connected to an external display. - Ability to import existing and add new presenter notes to slides. - Wireless printing with AirPrint using iOS 4.2, including slide range selection, number of copies, and duplex printing. - Support for iOS 4.2 multitasking. - Localized in Portuguese, Danish, Finnish, Korean, Norwegian, Polish, Swedish, and Traditional Chinese. - Improved reliability when importing Keynote ’09 and Microsoft PowerPoint presentations. - Improved usability. - Fixed issues when using a WebDAV server, including signing out when a server is no longer accessible, saving port numbers in server addresses, and saving files with invalid characters in their names. - Improved PDF export using iOS 4.2, which resolves an issue with missing fonts on Windows.
여기까지 많은 부분들이 2010년 11월 23일 새벽에 iOS 라는 이름으로, 아이팟, 아이폰 라인업과 아이패드의 따로 진행되던 버전 진행율이 동일하게 이뤄졌다는게 참 좋은 것 같습니다. 사소한 버그들도 지금 몇개 보고 되고 있지만, 별 하자 없는 부분이니, 꾸준히 업데이트 해서 좀 더 나아지길 바랍니다. ;)
