发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING WIRELESS PACKET |
摘要 |
<p>A wireless packetization apparatus for transmitting and/or receiving multimedia data including video data in a radio transmitting/receiving system, and a method thereof are provided. According to the present invention, error resilience can be increased by adding error protection codes to one portion and a plurality of portions of multimedia-related header information, respectively, when multimedia data such as video data requiring real time or low delay are transmitted and received in a wireless environment, and a packet drop rate can thereby be reduced. Also, information can be more precise recovered by inserting length identifier and length information on an information region into the header.</p> |
申请公布号 |
EP1181784(A1) |
申请公布日期 |
2002.02.27 |
申请号 |
EP20000987833 |
申请日期 |
2000.12.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
PARK, DONG-SEEK;PARK, JEONG-HOON;LEE, YUNG-LYUL;VILLASENOR, JOHN;LI, ADAM, H. |
分类号 |
H04B7/005;H04L1/00;H04B7/26;H04L12/28;H04L12/56;H04L29/06;(IPC1-7):H04B7/005 |
主分类号 |
H04B7/005 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|