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Description: This documentation is based on the following versions:- pre-release of the wimax model developed by NIST (file patch-wimax-prerelease-092206)- ns-2.29
此程序是NS2下用C、C++编写的，主要对Wimax 802.16d和802.16e的MAC层协议的仿真，压缩文件内部有详细的说明。
由于NS2运行在Linux下而且是对网络的模拟，因此把它归在Linux/网络类中-This documentation is based on the followi Vi versions : - pre-release of the model developed by wimax NI ST (file patch-wimax - prerelease - 092206) - ns This procedure is -2.29 NS2 using C, C, prepared mainly right WiMAX 802.16d and 802.16e MAC layer protocol simulation, compressed files within the detail. As NS2 running under Linux is the network simulation, therefore it to the Linux / networking category
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Size: 1522779 |
Author: volvo827 |
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Description: 我国外朋友给我的一本WIMAX指导书,关于最新的MAC协议:802.16.HOPE SOMEBODY WILL ENJOY THIS BOOK!-foreign friends gave me the guidance of a WiMAX, on the latest MAC protocol : 802.16.HOPE SOMEBODY WILL ENJOY THIS BOOK!
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Size: 7649545 |
Author: NJ |
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Description: wimax 网络MAC层QOS仿真程序补丁！LINUX开发环境，C编程！
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Size: 38950 |
Author: 梦寒 |
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Description: Intel的WIMAX代码,主要是mac层code
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Size: 492908 |
Author: weili |
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Description: 基本的WIMAX802.16d MAC层的实现，注意只仿真了下行
-Basic WIMAX802.16d MAC layer realize and pay attention only to the downlink simulation
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Size: 4096 |
Author: Ruby cui |
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Description: Intel的WIMAX代码,主要是mac层code-Intel
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Size: 492544 |
Author: weili |
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Description:
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Size: 75776 |
Author: giang |
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Description: Scrambler matlab file is the first block in the WiMAX physical layer chain. Scrambler which receives digital data from MAC layer randomizes the information inorder to avoid long runs of zeros and ones.
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Size: 1024 |
Author: muruga |
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Description: WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed.
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Size: 473088 |
Author: greg |
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Description: WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed.
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Size: 211968 |
Author: greg |
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Description: 本文正是在研究WIMAX/802.16e协议和FMIPv6协议的基础之
上，提出了基于FMIPv6的WIMAX网络快速切换机制，该方案采用跨
层切换的思想，MAC层联合网络层同时进行切换，在链路尚未断开
之前即完成新转交地址(NCOA)获取等功能，从而加快了切换进程，
减小了切换时延和切换时的丢包率。在提出本切换机制的基础上，本
文在NSZ仿真平台上对所提出的切换方案做了系统性的性能仿真，通
过仿真结果验证了方案的可行性和优越性。
- In this paper, IEEE802.16e standard is described at first. Then an
introduction for the basic knowledge and research in MIPv6 and FMIPv6
protocol is given. A fast handover scheme of WiMAX network which
based on FMIPv6 protocol is suggested, which implements the fast
handover at IP layer associating with MAC layer at the same time.
scheme minimizes handover latency by predicting and preparing
This
the
impending handover in advance. Finally, simulation are carried out to
evaluate the performance of this fast handover scheme. The result of the
simulation shows that the fast handover scheme has good performance.
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Size: 5442560 |
Author: punk_812 |
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Description: 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
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Size: 4511744 |
Author: 汪舵 |
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Description: 1. Download the software ns-allinone-2.28 package
2. Download the latest ns-2 WiMAX module source code.
3. Unzip the ns-2 WiMAX module source code file.
4. Put the files from "mac" directory into ns-allinone-2.28\ns-2.28\mac.
5. Put the files which are in common and tcl respectively into ns-allinone-2.28\ns-2.28\common and ns-allinone-2.28\ns-2.28\tcl.
6. Modify the Makefile.in as follows
1. After the sentence mac/mac-802_3.o add:
mac/mac-802_16-base.o mac/mac-802_16-ss.o mac/mac-802_16-bs.o mac/mac-802_16-FSM.o mac/mac-802_16-timers.o 7. Go to the ns-allinone-2.28/ns-2.28 directory and execute "./configure", "make clean" and "make".
- 1. Download the software ns-allinone-2.28 package
2. Download the latest ns-2 WiMAX module source code.
3. Unzip the ns-2 WiMAX module source code file.
4. Put the files from "mac" directory into ns-allinone-2.28\ns-2.28\mac.
5. Put the files which are in common and tcl respectively into ns-allinone-2.28\ns-2.28\common and ns-allinone-2.28\ns-2.28\tcl.
6. Modify the Makefile.in as follows
1. After the sentence mac/mac-802_3.o add:
mac/mac-802_16-base.o mac/mac-802_16-ss.o mac/mac-802_16-bs.o mac/mac-802_16-FSM.o mac/mac-802_16-timers.o 7. Go to the ns-allinone-2.28/ns-2.28 directory and execute "./configure", "make clean" and "make".
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Size: 314368 |
Author: Pham Truong |
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Description: 该代码是基于IEEE 802.16在ns-2.28上开发实现的Wimax模块。主要针对mac层的实现以及带宽分配机制和QoS支持。-This project implements a WiMAX module based on the IEEE 802.16 standard for the ns-2 simulator, release 2.28. The focus of this implementation is the MAC layer and its mechanisms for bandwidth allocation and QoS support.
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Size: 315392 |
Author: hooke |
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Description: With its promise of a target transmission
range of up to 30 miles and a
target transmission rate of more
than 100 Mbps, WiMAX—the
commercialization of the evolving IEEE 802.16
standard—is the latest hot technology. A recent
amendment boosted the protocol’s mobility support,
making it even more attractive to roaming users.
The standard specifies both a common physical
layer and a media access control (MAC) layer
for WiMAX networks, but to make such networks
more usable and reliable, several security issues
must be addressed first. In this article, we introduce
the security protocols used in WiMAX networks
and discuss the problems they confront
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Size: 624640 |
Author: avinash trivedi |
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Description: vThe paper provides WiMAX BS (base station) MAC
design, implementation discussion with performance analysis
based on Intel IXP2350, which include MAC design key issues
discussion, base station usage model and architecture, MAC
hardware and software high level design and relevant
performance analysis. Especially, the WiMAX base station is
user-specific, and WiMAX MAC software is one of the most
important base station components, so we discuss in details about
MAC data plane software design and performance pre-analysis
based on IXP2350 micro engines. Current hardware GE
forwarding test and data plane software pre-analysis shows that
the design scheme can meet WiMAX base station system
performance requirement.
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Size: 445440 |
Author: avinash trivedi |
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Description: codage for Reservation MAC protocole for WIMAX
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Size: 1024 |
Author: mountassir |
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Description: WIMAX-MAC description, very important
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Size: 6477824 |
Author: jamal |
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Description: Introduction about the MAC layer of WiMAX technology. It s very useful.
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Size: 202752 |
Author: David |
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Description: 文章分析了WiMAX系统中省电模式的特点和发展趋势，具体介绍了IEEE 802.16e中的睡眠和空闲模式，并对其工作原理和MAC流程进行了详细研究-The article analyzes the characteristics and development trend of the power saving mode in the WiMAX system, which are detailed in the IEEE 802.16e sleep and idle mode, and its working principle and MAC process were studied in detail
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Size: 132096 |
Author: cxb |
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