KOMPAKTES GRAFISCHES INTERAKTIVES RUNDFUNK INFORMATIONSSYSTEM,申请号DE1996636284-传众专利搜索

KOMPAKTES GRAFISCHES INTERAKTIVES RUNDFUNK INFORMATIONSSYSTEM

申请公布号：DE69636284(D1)

申请号：DE1996636284

申请日期：1996.04.09

申请公布日期：2006.08.03

申请人：

WINK COMMUNICATIONS, INC.

发明人：DOUGHERTY, BRIAN P.;DEL SESTO, ERIC E.

分类号：G06F13/00;H04N7/088;H04H20/28;H04H20/38;H04N5/445;H04N7/16;H04N7/173

主分类号：G06F13/00

摘要：A method and apparatus allows an information provider to broadcast a graphical interactive information system application to a user even using a low-bandwidth transport such as the VBI. A compact protocol encapsulates graphical information using definitions of graphical objects and resources. A scripting and command language is also highly compact. A reception component receives the compact protocol and displays and operates a complete graphical interactive information system application.