Q. To receive the signal, a translator is needed to decode the signal and encode it again at a

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Q. Session Initiation Protocol (SIP), is very

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Q. Establishing a session in Session Initiation Protocol (SIP), requires a three-way

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Q. A combination of an encryption algorithm and a decryption algorithm is called a

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Q. The most common compression technique that is used to create CD-quality audio is based on the perceptual encoding technique is called

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Q. Streaming stored audio/video, the files are compressed and stored on a

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Q. Live streaming is still using Transmission Control Protocol ( TCP) and multiple unicasting instead of

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Q. Moving Picture Experts Group (MPEG-2), was designed for high-quality DVD with a data rate of

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Q. Joint Photographic Experts Group (JPEG) is used to compress

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Q. Real-time traffic needs the support of

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Q. We can divide audio and video services into

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Q. In Video Compression, an independent frame that is not related to any other frame is called

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Q. The RTP uses a temporary even-numbered

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Q. The HTTP client accesses the Web server by using the

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Q. In Joint Photographic Experts Group (JPEG), a gray scale picture is divided into blocks of

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Q. MP3 produces three data rates from 96 Kbps to

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Q. For music, we need to compress the digitize signals at

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Q. Sometimes real-time traffic needs

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Q. In Real-Time Transport Protocol (RTP), the source periodically sends a source description message to give additional infonnation about

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Q. Audio compression can be used for

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