1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 62298 1 1： KS C IEC 62298 1:2011 2011 12 30 http:/www.kats.go.krKS C IEC 62298 1:2011 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2011 12 30 2011-0701 ： ： ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS C IEC 62298 1:2011 i ii . iii 1 1 2 1 3 ,
2、 .1 4 .2 4.1 .2 4.2 .3 4.3 OSI 7- .3 5 .3 6 4 6.1 .4 6.2 .4 6.3 .6 7 6 7.1 6 7.2 .9 8 .9 8.1 .9 8.2 9 9 10 10 10 11 1 OSI- 7- .3 2 4 3 .7 4 .8 5 .10 KS C IEC 62298 1:2011 ii . . , , . , , . KS C IEC 62298 1:2011 iii 2005 1 IEC 62298-1, TeleWeb application Part 1： General description . TV , TV . . TV
3、 DAB, DRM . . KS C IEC 62298 1:2011 1： TeleWeb application Part 1： General description 1 KS C IEC 62298 . VBI, DVB, DAB , TV, , PC . . 2 . . ( ) . KS C IEC 62297( ), KS C IEC 62298( ), ETSI EN 300 231, Television systems; Specification of the domestic video Programme Delivery Control (PDC) system ET
4、SI EN 300 468, Digital Video Broadcasting(DVB); Specification for Service Information(SI) in DVB systems ETSI EN 300 707, Electronic Programme Guide(EPG); Protocol for a TV Guide using electronic data transmission ITU-R BT 1379 1： 2004, Safe areas of wide-screen 16:9 and standard 4:3 aspect ratio pr
5、oductions to achieve a common format during a transition period to wide-screen 16:9 broadcasting 3 , 3.1 , . 3.1.1 (page) . . 3.1.2 (IDL) , KS C IEC 62298 1:2011 2 . 30 31 . 3.1.3 - (semi-standby) TV . , . . 3.2 DAB Digital Audio Broadcasting DRM Digital Radio Mondiale DSM-CC Digital Storage Media C
6、ommand and Control DVB Digital Video Broadcasting EPG Electronic Program Guide ETSI European Telecommunication Standard Institute GIF Graphics Interchange Format HTML Hyper Text Mark-up Language IDL Independent Data Line JPEG Joint Picture Experts Group MPEG Moving Picture Experts Group OSI Open Sys
7、tem Interconnection RGB Red Green Blue URL Uniform Resource Locator VBI Vertical Blanking Interval 4 4.1 TV TV . . TV , , , . TV- . . . , . . , . . , , . KS C IEC 62298 1:2011 3 . TV . . a) b) . 4.2 , . , TV . , . . . . , . . , . , “ ” “ ” , . 4.3 OSI 7- 1 OSI- 7- . 7-： Application 6-： Presentation
8、HTML, , 5-： Session 4-： Transport DSM-CC DSM-CC DSM-CC 3-： Network IDL IDL DSM-CC 2-： Link MPEG MPEG 1-： Physical VBI DVB DVB IP 1 OSI- 7- 5 KS C IEC 62298 1 , . KS C IEC 62298 2 . IEC 62289 3 IEC 62298 4 . KS C IEC 62298 1:2011 4 2 . 2 6 6.1 2 2 . IEC 62298 3 IEC 62298 4 . 6.2 6.2.1 . 6.2.2 . IEC 6
9、2289 3 . (640480 ) , 5 , 4 . “normal” , “bold”, “italics” “bold and italics” . , 5 , 4 . “normal” , “bold”, “italics” “bold and KS C IEC 62298 1:2011 5 italics” . - ( ) -1 12- (RGB 444), 24- (RGB 888) 188 GIF JPEG (GIF, A, JPEG1, JPEG 2) ( ) GIF (marquee) HTML . (PDC, EN 300 231 ) EN 300 468 ( ) - 5
10、 MB . HTML , . , “ ”(100 KB) “ ”(4.9 MB) . “ ” . . - URL ( ). . . . . nexTView nexTView(EPG, EN 300 707 ) ZLIB ZLIB KS C IEC 62297 EPG - 6.2.3 . . URL HTTP 1.1 (DNS) (TCP/UDP) (IPv4) KS C IEC 62298 1:2011 6 6.3 . . (sheet) ECMAScript (DOM) HTML 7 . . . . , . IEC 62298 3 . 7.1 7.1.1 “ ” 5 ( 3 ). (cur
11、sor) . , . , . / . HTML . (background) . . TV . . KS C IEC 62298 1:2011 7 3 7.1.2 . / TV 720576 ( ) . . , , TV . 7.1.3 . , . 4 . “ - ” . . KS C IEC 62298 1:2011 8 4 7.1.4 ： TV- . 5 % . / 648518 . “ ” . , 4:3 16:9 - . (safe area) ITU-R BT 1379 1 . 7.1.5 . 640480 . . - . . , . . , . / . “ ” . HTML (ce
12、ll) “ ” . “ ” , . HTML . , . 7.2 KS C IEC 62298 1:2011 9 . 16:9 4:3 . , . , . 7.1.6 , , . , , . . ( ), . , , , . 7.2 3 “ “ “ “ . 100 % . , , 100 % . , , . (IEC 62298 3 ). - . , . 8 8.1 . 8.2 8.2.1 . , , ( , jumping highlight ). 8.2.2 KS C IEC 62298 1:2011 10 , URL (anchor) URL URL . 8.2.3 , , ( ) ,
13、0 9 ( ) . . . , (mapping) . 9 , nexTView, , IEC 62298 3 URL . , ( ), . 10 . 5 KS C IEC 62298 1:2011 11 GIF CompuServe Incorporated： “Graphics Interchange Format, version GIF89a“, July 1990. JPEG1 Digital Compression and Coding of Continuous Still Images Part 1, Requirements and Guidelines ISO/IEC JT
14、C1 Draft International Standard 10918 1, Nov 1991 JPEG2 Digital Compression and Coding of Continuous Still Images Part 2, Compliance Testing ISO/IEC JTC1 Draft International Standard 10918 2, Dec 1991 ZLIB IETF RFC 1950(1996)： “ZLIB Compressed Data Format Specification version 3.3“. 1： 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C IEC 62298 1:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS TeleWeb application Part 1：General description ICS 33.170; 35.240.99
