东北大学学报(自然科学版) ›› 2004, Vol. 25 ›› Issue (4): 337-340.DOI: -

• 论著 • 上一篇    下一篇

基于SIP协议的EI模型的设计及实现

林涛;赵海;王济勇;韩光洁   

  1. 东北大学信息科学与工程学院;东北大学信息科学与工程学院;东北大学信息科学与工程学院;东北大学信息科学与工程学院 辽宁沈阳 110004
  • 收稿日期:2013-06-24 修回日期:2013-06-24 出版日期:2004-04-15 发布日期:2013-06-24
  • 通讯作者: Zhao, H.
  • 作者简介:-
  • 基金资助:
    国家自然科学基金资助项目(69873007)·

Embedded internet model based on SIP protocol

Lin, Tao (1); Zhao, Hai (1); Wang, Ji-Yong (1); Han, Guang-Jie (1)   

  1. (1) Sch. of Info. Sci. and Eng., Northeastern Univ., Shenyang 110004, China
  • Received:2013-06-24 Revised:2013-06-24 Online:2004-04-15 Published:2013-06-24
  • Contact: Zhao, H.
  • About author:-
  • Supported by:
    -

摘要: 针对目前嵌入式Internet(EI)技术中存在的问题,将VoIP技术中的SIP协议引入到现有的嵌入式Internet中来,在不影响原有体系结构的基础上,实现了SIP与原有模型的接口,并提出了一种基于SIP协议的嵌入式Internet定位模型(ESL),此模型解决了应用层命名问题,满足了用户不断增长的高级需求,尤其是在远程定位以及移动设备的访问上,更是具有突出优势,使嵌入式设备具有智能化和安全性的特点·

关键词: 嵌入式Internet, SIP, 代理服务器, ESL, 定位技术

Abstract: SIP protocol is introduced into existing embedded Internet field to solve El problems, which belongs to VoIP technology. The interface between SIP and original model is thus implemented on existing architecture. A new embedded Internet location model based on SIP protocol, i. e. ESL model, is also presented to name application layers and meet the increasingly growing high-layer demands. In particular ESL model gains an advantage over others that it enables El systems to be intelligent with security in remote locating process and access of mobile devices.

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