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RESEARCH_ON_END-TO-END_HANDOFF
说明: 本文在研究IEEE802.16e协议和SIP协议的基础上,提出了利用
SIP解决IEEE802.16接入网络中端到端切换的新方案。该方案采用跨
层切换的设计思想,联合MAC层和应用层SIP协议,在底层链路切换
的同时,完成应用层会话的修改,加快了切换过程,减少了切换时延,
提高了切换成功率。本文基于NS2仿真平台,完成了相应的仿真平台
搭建过程,实现了SIP协议模块和WiMAX协议模块的融合,扩展了SIP
协议模块的部分消息,最终在基于SIP协议模块和WiMAX协议的统一
NS2平台上实现了基于WiMAX接入、支持SIP扩展功能的SIP会话建
立和修改过程。
( On the basis of study of WiMfAX and SIP, a new mechanism using
SIP to achieve end-to-end handoff under IEEE802.16e access networks is
Ob
proposed
handoffs,
in this thesis. The mechanism adopts a cross-layer design
which means that the l}iIAC layer handoff procedure can
interleaved with that of the application layer. During the handoff at link
)
- 2010-04-28 09:31:08下载
- 积分:1
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matlab-study-1
matlab 程序汇编学习课程 上 自学matlab的最好资料(matlab study)
- 2012-04-14 13:08:50下载
- 积分:1
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EEMD
对采集来的时间信号实现eemd分解,求得若干个本征模函数分量。(Collected on time signal eemd decomposition, obtained a number of intrinsic mode function components
)
- 2013-09-16 20:48:51下载
- 积分:1
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Lab3
image Fourier transform
- 2015-04-16 22:12:44下载
- 积分:1
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anli1
神经网络30个案例分析源码,又名智能控制30个案例分析,案例一(30 case studies of neural network source code, also known as intelligent control 30 case studies, case a)
- 2014-10-17 09:54:01下载
- 积分:1
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SystemAllowGeolocationOrigins
Manages the interaction between the secure system setting for default geolocation.
- 2014-01-17 11:25:32下载
- 积分:1
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fastica
说明: 盲源分离,基于最大化负熵的盲源分离方法;
算法及调试(blind source separation)
- 2020-01-15 09:43:19下载
- 积分:1
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新的模糊控制
模糊PID控制控制器应用于温度控制系统的仿真(Simulation of fuzzy PID controller applied to temperature control system)
- 2017-11-13 10:17:49下载
- 积分:1
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04872019fdma
OFDM的仿真程序,可以下载共大家学习哦!!(OFDM simulation program, you can download a total learning Oh! !)
- 2012-05-25 15:25:14下载
- 积分:1
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Oscillation
CAPABILITY OF STATCOM AND SSSC DAMPING CONTROL TO IMPROVE POWER
SYSTEM OSCILLATION STABILITY
- 2013-09-27 09:22:55下载
- 积分:1