交互式数字电视系统中生成书签的方法及装置

Method and device for generating book mark in interactive digital television system

Abstract

本发明适用于交互式数字电视领域,提供了一种交互式数字电视系统中生成书签的方法及装置。交互式数字电视系统中生成书签的方法,包括以下步骤:接收添加书签的请求,其中,所述添加书签的请求包括主卡ID、副卡ID、节目ID;判断是否已经存在与所述主卡ID、所述副卡ID以及所述节目ID对应的书签;若不存在所述书签,则根据所述主卡ID、所述副卡ID以及所述节目ID生成新书签;以及返回生成所述新书签的结果。本发明提供的在交互式数字电视系统中生成书签的方法及装置,通过同时使用主卡ID以及副卡ID来生成书签,具有在同一个主卡ID以及多个副卡ID的情况下,每个具有副卡ID的终端添加的书签不会被其他终端添加的书签覆盖的技术效果。
The invention provides a method and device for generating a book mark in an interactive digital television system, which are suitable for the field of an interactive digital television. The method for generating a book mark in an interactive digital television system comprises the following steps of receiving a request for adding a book mark, wherein the request for adding the book mark comprises a main card ID(Identification), a secondary card ID and a program ID; identifying whether a book mark corresponding to the main card ID, the secondary card ID and the program ID exists, if not, generating a new book mark according to the main card ID, the secondary ID and the program ID; and returning to the result to generate the new book mark. According to the method and device for generating the book mark in the interactive digital television system provided by the invention, as the main card ID and the secondary card ID are used to produce a new book mark at the same time, the technical effect that under the condition that the same main card ID and multiple secondary card IDs exist, the book mark added by each terminal with the secondary ID is not covered by the book mark added by the other terminals is achieved.

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