Non-native media codec in CDMA system

Details Non-native media codec in CDMA system Non-native media codec in CDMA system

2004-06-23

2011-10-04

Cai, Wayne (Department: 2617)

Multiplex communications

Communication over free space

C370S328000, C370S329000, C370S401000, C370S466000

Reexamination Certificate

active

08031644

ABSTRACT:
A method and device of sending and receiving encoded media over a CDMA channel. A plurality of speech frames are output by a media codec, and the plurality of encoded media frames are encapsulated into a packet of a first type. The packet of the first type is encapsulated into a datagram of a second type. The datagram of the second type is encapsulated into a datagram of a third type. The datagram of the third type is divided into a plurality of equal-sized pieces, such that each of the equal-sized pieces fits to a specific CDMA channel frame. Each of the CDMA channel frames is sent over a CDMA air interface, and received at a receive end over the CDMA air interface.

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English Language Translation of Office Action in Chinese Application 200580026847.6, dated Jun. 26, 2009.

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