| 基于oSIP的嵌入式SIP终端设计 |
| |
| 引用本文： | 赵璐璐,张善从. 基于oSIP的嵌入式SIP终端设计[J]. 计算机应用与软件, 2010, 27(3): 265-267,278 |
| |
| 作者姓名： | 赵璐璐 张善从 |
| |
| 作者单位： | 中国科学院光电研究院,北京,100190 |
| |
| 摘 要： | 在开源SIP协议栈oSIP基础上设计实现了基于PXA255微处理器平台、使用Linux操作系统的嵌入式SIP终端。在给出系统的框架结构之后,详细描述了系统设计所采用的几种重要机制,并对协议层模块的实现进行了重点介绍,最后介绍了SIP终端的测试平台。
|
| 关 键 词： | SIP 回调函数 VoIP 会话 |
DESIGNING EMBEDDED SIP TERMINAL BASED ON oSIP |
| |
| Zhao Lulu,Zhang Shancong. DESIGNING EMBEDDED SIP TERMINAL BASED ON oSIP[J]. Computer Applications and Software, 2010, 27(3): 265-267,278 |
| |
| Authors: | Zhao Lulu Zhang Shancong |
| |
| Affiliation: | Academy of Opto-Electronics/a>;Chinese Academy of Sciences/a>;Beijing 100190/a>;China |
| |
| Abstract: | On the basis of oSIP,an open source SIP protocol stack,in this paper we designed and implemented an embedded SIP terminal which is based on PXA255 micro-processor platform and uses Linux operation system.After presenting the architecture of the system,the paper expatiates on the important mechanisms which the system used and particularly introduces the realisation of the module on protocol layer.The testing platform of SIP terminal is introduced in the end of the paper. |
| |
| Keywords: | SIP VoIP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
