Search - aloha协议

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[WinSock-NDIS] 网络仿真-纯ALOHA曲线 DL : 0: 纯ALOHA协议在该协议下，用户只要有帧产生，就会传送出去，发生冲突时，就等待一个随机时间后再重发。所以对当前帧时，只有两种情况下可以发送成功： 1）当前帧时只有一帧要发送，且当前帧时的前一帧时无帧发送； 2）当前帧时只有一帧要发送（发送时刻为t），且前一帧时的最后一帧的发送时间不在（t- FRAMETIME）~ t这段时间内。其他情况下都会产生冲突。发生冲突时，错误帧继续传送，用户重新发送帧，设定一个随机数Rt，将该帧添加到第Rt/ FRAMETIME帧时上去，并设该帧的相对时间为Rt% FRAMETIME。这样即相当于用户等待一随机时间后重发。对每一帧时进行上述控制，最终可得到成功发送的次数Suc，将其除以Suc = Suc /ARRAYLENGTH即得平均每帧时发送成功的帧数。对于不同G，得到不同FrameArray，所得的Suc也不同，用一个数组来保存G与Suc的对应关系，再将其画出来。 -pure ALOHA agreement under the agreement, as long as users have a frame, it will transmit out, conflict, will wait for a random period of time before re-issued. Therefore, the current frame, there are only two circumstances can this success : 1) the current frame only one to send, and the current frame before one-time frame sent; 2) the current frame only to send a (t this moment), but before a final of a transmission time not (t-FRAMETIME) ~ t this time. Other cases will have conflict. Conflict, to continue to disseminate the wrong frame, users re-sending frames, set a random number Rt, this frame added to the first Rt / FRAMETIME frames up, and established the time frame for the relative% FRAMETIME Rt. This is equivalent to that user for a random period of time after re-issued. For each
Update : 2008-10-13 Size : 43.55kb Publisher : fang
[WinSock-NDIS] aloha DL : 0: aloha协议仿真基于omnet仿真平台-aloha agreement omnet simulation based simulation platform
Update : 2008-10-13 Size : 504.9kb Publisher : van
[Other] aloha DL : 0: 网络仿真软件OPNET ALOHA协议模型的文件-network simulation software OPNET ALOHA protocol model document
Update : 2008-10-13 Size : 388.97kb Publisher : 风雷
[SourceCode] aloha协议 DL : 0: aloha协议
Update : 2012-03-02 Size : 11.58kb Publisher : shaohan211
[Communication] ALOHA2 DL : 0: 一个模拟根据ALOHA协议的实验,用于检测信息发送是否冲突.-ALOHA an agreement under simulated experiments for detecting whether the information sent conflict.
Update : 2025-02-17 Size : 5.58mb Publisher : 王锡东
[Internet-Network] 网络仿真-纯ALOHA曲线 DL : 0: 纯ALOHA协议在该协议下，用户只要有帧产生，就会传送出去，发生冲突时，就等待一个随机时间后再重发。所以对当前帧时，只有两种情况下可以发送成功： 1）当前帧时只有一帧要发送，且当前帧时的前一帧时无帧发送； 2）当前帧时只有一帧要发送（发送时刻为t），且前一帧时的最后一帧的发送时间不在（t- FRAMETIME）~ t这段时间内。其他情况下都会产生冲突。发生冲突时，错误帧继续传送，用户重新发送帧，设定一个随机数Rt，将该帧添加到第Rt/ FRAMETIME帧时上去，并设该帧的相对时间为Rt% FRAMETIME。这样即相当于用户等待一随机时间后重发。对每一帧时进行上述控制，最终可得到成功发送的次数Suc，将其除以Suc = Suc /ARRAYLENGTH即得平均每帧时发送成功的帧数。对于不同G，得到不同FrameArray，所得的Suc也不同，用一个数组来保存G与Suc的对应关系，再将其画出来。 -pure ALOHA agreement under the agreement, as long as users have a frame, it will transmit out, conflict, will wait for a random period of time before re-issued. Therefore, the current frame, there are only two circumstances can this success : 1) the current frame only one to send, and the current frame before one-time frame sent; 2) the current frame only to send a (t this moment), but before a final of a transmission time not (t-FRAMETIME) ~ t this time. Other cases will have conflict. Conflict, to continue to disseminate the wrong frame, users re-sending frames, set a random number Rt, this frame added to the first Rt/FRAMETIME frames up, and established the time frame for the relative% FRAMETIME Rt. This is equivalent to that user for a random period of time after re-issued. For each
Update : 2025-02-17 Size : 43kb Publisher : fang
[Internet-Network] 网络仿真-分隙ALOHA曲线 DL : 0: 分隙ALOHA: 该协议下，用户在产生帧后总是等到下一帧时开始时才发送，所以，对于结构FrameTime_struct，其m_Frame[i]（相对时间）总是为零。发生冲突后同样等待一个随机时间重发。所以只要满足当前帧时只有一帧发送，就可以发送成功，而不需考虑上一帧时的情况。 -points gap ALOHA : under the agreement, users always have a frame after frame until the next time when this started, so that the structure FrameTime_struct, m_Frame [i] (relative to time) always zero. After the conflict the same time waiting for a random re-issued. Therefore, as long as the current frame to meet only one this, we can successfully sent, and not considering one at the situation.
Update : 2025-02-17 Size : 46kb Publisher : fang
[Internet-Network] aloha DL : 0: aloha协议仿真基于omnet仿真平台-aloha agreement omnet simulation based simulation platform
Update : 2025-02-17 Size : 505kb Publisher : van
[Other] aloha DL : 0: 网络仿真软件OPNET ALOHA协议模型的文件-network simulation software OPNET ALOHA protocol model document
Update : 2025-02-17 Size : 389kb Publisher : 风雷
[Sniffer Package capture] ns-aloha DL : 0: 用NS仿真开发环境，仿真ALOHA协议，对结果进行分析-network simulation environment develop aloha protocol
Update : 2025-02-17 Size : 4kb Publisher : jack
[Internet-Network] Implementation_of_Aloha DL : 0: 经典的以太网Aloha协议的Java实现，内附三种基本的Aloha，即PureAloha，PureAloha2和slottedAloha，是网络初学者实践必备的代码-classic Implementation of Ethernet Aloha Protocol with Java programming,containing PureAloha1/2 and slotted Aloha
Update : 2025-02-17 Size : 5kb Publisher : kabiluofu
[Other] aloha DL : 0: 基于OPNET的aloha协议仿真（aloha协议是无线传感器网络MAC协议的一种）-The aloha protocol simulation based on OPNET (aloha protocol MAC protocol for wireless sensor networks a)
Update : 2025-02-17 Size : 384kb Publisher : 罗小英
[Internet-Network] opnetmac DL : 0: OPNET仿真多种mac协议，里面包含各个协议的进程代码，可直接作为mac模块仿真。 aloha协议 aloha_ack协议 maca协议 macaw协议 fama_ack协议-OPNET simulation of a variety of mac protocols, which contains the process code of each agreement, as the mac module can be directly simulated. aloha protocol aloha_ack protocol fama_ack protocol maca protocol macaw protocol
Update : 2025-02-17 Size : 23kb Publisher : lucifer
[matlab] Aloha DL : 1: 随机接入ALOHA协议，仿真其吞吐性能以及时延性能。-ALOHA random access protocol, the simulation of its throughput performance and delay performance.
Update : 2025-02-17 Size : 1kb Publisher : ABIN
[Communication-Mobile] ALOHA DL : 0: 网络仿真，基于网络仿真软件opnet的aloha协议方正与研究 -Network simulation
Update : 2025-02-17 Size : 12kb Publisher : 邵培军
[Internet-Network] aloha DL : 0: 基于omnet++的aloha协议仿真实例- The aloha protocol based on omnet++
Update : 2025-02-17 Size : 788kb Publisher : 王同雷
[matlab] ALOHA DL : 0: ALOHA协议程序。[Traffic,S,Delay]=aloha(capture)-ALOHA protocol procedures。[Traffic,S,Delay]=aloha(capture)
Update : 2025-02-17 Size : 2kb Publisher : shell
[matlab] ALOHA DL : 0: 纯ALOHA协议的源程序。分为主程序和调用程序-The source of the pure ALOHA protocol. Divided into the main program and the calling program
Update : 2025-02-17 Size : 12kb Publisher : cheng
[matlab] 随机多址接入协议ALOHA DL : 0: ALOHA协议的matlab仿真及结果。
Update : 2014-06-08 Size : 75.03kb Publisher : zhang1205
[matlab] aloha DL : 0: ALOHA协议程序,matllab的实现(ALOHA protocol program)
Update : 2025-02-17 Size : 2kb Publisher : oasis先森

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