Q23. Which of the following is an appropriate example of benefits of cookies?
a) When a person is registered beforehand as a reader, only e-mails whose content matches the registered genre and preference are delivered automatically. b) When a search is performed by an Internet search engine, in addition to the search results, articles and advertisements with related content are displayed. c) When a link to another person’s blog is pasted in one's own blog, a notification is sent automatically to the person. d) When a user accesses a website that he/she has accessed before, the Web page is displayed according to the settings tailored to him/her.
Q24. Which of the following is an appropriate description concerning the characteristics of video streaming?
a) It is mandatory to have the data on the server beforehand, and videos of events and sports cannot be distributed while they are being shot. b) Deterioration in picture quality due to partial lack of reception data can be completely eliminated. c) Preparation time is not required for starting playback of a video, and therefore, the viewer can immediately start watching the video. d) Rather than waiting for the entire video data to be downloaded, playback starts as soon as some data has been read.