Description: 基于对等访问控制的安全接入基础结构规范，国家无线网络安全标准草案，捷通公司递交，这是相干内容的说明。-based on the access control and other security access infrastructure standardized, national wireless network security standards Bill Chatong firms to submit, it is coherent content of the note. Platform: |
Size: 1910577 |
Author:songyubo |
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Description: 基于对等访问控制的安全接入基础结构规范，国家无线网络安全标准草案，捷通公司递交，这是相干内容的说明。-based on the access control and other security access infrastructure standardized, national wireless network security standards Bill Chatong firms to submit, it is coherent content of the note. Platform: |
Size: 1909760 |
Author:songyubo |
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Description: 根据有无固定基础设施，无线局域网又可分为BSS (Basic Service Set)和IBSS (Independent Basic Service Set)。我们要研究的ad hoc网络属于后者。假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。
在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。
-According to the availability of fixed infrastructure, wireless local area network can be divided into BSS (Basic Service Set) and IBSS (Independent Basic Service Set). We have to study the ad hoc network belong to the latter. Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality Platform: |
Size: 7168 |
Author:何炳钦 |
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Description: ARM RealView开发工具包是一套完整的、高性价比开发调试工具，用于半导体通用32位微控制器（MCU）产品。本工具包以ARM RealView Developer Suite全球领先的16/32位嵌入式RISC微处理器解决方案厂商ARM近日针对采用Intel( XScale(技术的网络基础设施、无线和存储设备，推出ARM(r) RealView(开发工具组。该工具组提供最佳编码生成功能，同时可降低开发成本。作为唯一支持所有顺应ARM结构的Intel Xscale处理器的工具组，RealView能帮助开发人员增强应用功能。-ARM RealView Development Kit is a complete, cost-effective to develop debugging tools for the semiconductor generic 32-bit microcontroller (MCU) products. The toolkit ARM RealView Developer Suite to the world' s leading 16/32-bit embedded RISC microprocessor solutions for manufacturers using ARM recently Intel (XScale (technology, network infrastructure, wireless and storage equipment, the introduction of ARM (r) RealView ( Development Tools group. the tools to generate code to provide the best features, at the same time to reduce development costs. as the sole support for all ARM structure conform to Intel Xscale processor tools, RealView helps application developers to enhance. Platform: |
Size: 35731456 |
Author:xgq |
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Description: ARM RealView开发工具包是一套完整的、高性价比开发调试工具，用于半导体通用32位微控制器（MCU）产品。本工具包以ARM RealView Developer Suite全球领先的16/32位嵌入式RISC微处理器解决方案厂商ARM近日针对采用Intel( XScale(技术的网络基础设施、无线和存储设备，推出ARM(r) RealView(开发工具组。该工具组提供最佳编码生成功能，同时可降低开发成本。作为唯一支持所有顺应ARM结构的Intel Xscale处理器的工具组，RealView能帮助开发人员增强应用功能-ARM RealView Development Kit is a complete, cost-effective to develop debugging tools for the semiconductor generic 32-bit microcontroller (MCU) products. The toolkit ARM RealView Developer Suite to the world' s leading 16/32-bit embedded RISC microprocessor solutions for manufacturers using ARM recently Intel (XScale (technology, network infrastructure, wireless and storage equipment, the introduction of ARM (r) RealView ( Development Tools group. the tools to generate code to provide the best features, at the same time to reduce development costs. as the sole support for all ARM structure conform to Intel Xscale processor tools, RealView helps application developers to enhance. Platform: |
Size: 18277376 |
Author:xgq |
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Description:
ARM RealView开发工具包是一套完整的、高性价比开发调试工具，用于半导体通用32位微控制器（MCU）产品。本工具包以ARM RealView Developer Suite全球领先的16/32位嵌入式RISC微处理器解决方案厂商ARM近日针对采用Intel( XScale(技术的网络基础设施、无线和存储设备，推出ARM(r) RealView(开发工具组。该工具组提供最佳编码生成功能，同时可降低开发成本。作为唯一支持所有顺应ARM结构的Intel Xscale处理器的工具组，RealView能帮助开发人员增强应用功能。-ARM RealView Development Kit is a complete, cost-effective to develop debugging tools for the semiconductor generic 32-bit microcontroller (MCU) products. The toolkit ARM RealView Developer Suite to the world' s leading 16/32-bit embedded RISC microprocessor solutions for manufacturers using ARM recently Intel (XScale (technology, network infrastructure, wireless and storage equipment, the introduction of ARM (r) RealView ( Development Tools group. the tools to generate code to provide the best features, at the same time to reduce development costs. as the sole support for all ARM structure conform to Intel Xscale processor tools, RealView helps application developers to enhance. Platform: |
Size: 49647616 |
Author:xgq |
Hits:
Description:
ARM RealView开发工具包是一套完整的、高性价比开发调试工具，用于半导体通用32位微控制器（MCU）产品。本工具包以ARM RealView Developer Suite全球领先的16/32位嵌入式RISC微处理器解决方案厂商ARM近日针对采用Intel( XScale(技术的网络基础设施、无线和存储设备，推出ARM(r) RealView(开发工具组。该工具组提供最佳编码生成功能，同时可降低开发成本。作为唯一支持所有顺应ARM结构的Intel Xscale处理器的工具组，RealView能帮助开发人员增强应用功能。-ARM RealView Development Kit is a complete, cost-effective to develop debugging tools for the semiconductor generic 32-bit microcontroller (MCU) products. The toolkit ARM RealView Developer Suite to the world' s leading 16/32-bit embedded RISC microprocessor solutions for manufacturers using ARM recently Intel (XScale (technology, network infrastructure, wireless and storage equipment, the introduction of ARM (r) RealView ( Development Tools group. the tools to generate code to provide the best features, at the same time to reduce development costs. as the sole support for all ARM structure conform to Intel Xscale processor tools, RealView helps application developers to enhance. Platform: |
Size: 22801408 |
Author:xgq |
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Description: WRAPI is a software library that allows applications running in user space on mobile end stations to query information about the IEEE 802.11 network they are attached to. WRAPI 1.0 is implemented on the Windows XP operating system and is a hardware-independent tool that works with any IEEE 802.11b wireless network hardware vendor. -The hardware requirements for running WRAPI are as follows:
A wireless LAN based on the IEEE 802.11b standard, configured with one or more access points in infrastructure mode.
A high-performance laptop or workstation with an X86 processor.
Wireless Network adapters (NICs) from any hardware vendor for an IEEE 802.11b-based wireless LAN.
The software requirements are as follows:
Windows XP operating system.
Windows XP miniport drivers for the NIC
Windows XP DDK (driver development kit) Platform: |
Size: 7728128 |
Author:haha |
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Description: HCCA是IEEE802.11e的基于基础结构的无线网络的算法，该包中包含有添加进ns2的代码包，同时包含了相关的文档资料-HCCA is IEEE802.11e infrastructure-based wireless network algorithms, the package contains the code to add into the ns2 package contains documentation related Platform: |
Size: 2734080 |
Author: |
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Description: As a network administrator, architect, or security professional, you need to understand
the capabilities, limitations, and risks associated with integrating wireless LAN
technology into your current infrastructure. This practical guide provides all the
information necessary to analyze and deploy wireless networks with confidence. It?s the
only source that offers a full spectrum view of 802.11, from the minute details of the
specification, to deployment, monitoring, and troubleshooting. Platform: |
Size: 7806976 |
Author:MEONGHUN LEE |
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Description: 无线运营商都在充实与补充基础设施，如微细胞分布式天线和继电器，宏蜂窝网络的进程。本文主要介绍了分布式天线的技术。-Wireless operators are in the process of augmenting the macrocell network with supplemental infrastructure such as microcells, distributed antennas and relays. Platform: |
Size: 387072 |
Author:李旭梅 |
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Description: "Advanced Wireless Networks 4G Technologies". New E-Book. In the wireless communications community we are witnessing more and more the existence
of the composite radio environment (CRE) and as a consequence the need for reconfigurability
concepts. The CRE assumes that different radio networks can be cooperating components
in a heterogeneous wireless access infrastructure, through which network providers
can more efficiently achieve the required capacity and quality of service (QoS) levels. Reconfigurability
enables terminals and network elements to dynamically select and adapt
to the most appropriate radio access technologies for handling conditions encountered in
specific service area regions and time zones of the day. Both concepts pose new requirements
on the management of wireless systems. Nowadays, a multiplicity of radio access
technology (RAT) standards are used in wireless communications. Platform: |
Size: 12845056 |
Author:Mantvydas |
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Description: it is publickey infrastructure in wireless network, it generates a public key and a private key for mobile nodes-it is publickey infrastructure in wireless network, it generates a public key and a private key for mobile nodes Platform: |
Size: 2048 |
Author:Dinesh444 |
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Description: 无线网络权威指南,如今无处不在的wifi,不仅方便了我们的工作，也方便了我们的生活，让我们的PC真正移动起来，不再受到有线的束缚。-802.11® Wireless Networks: The Definitive Guide
By Matthew Gast
Publisher : O Reilly
Pub Date : April 2002
ISBN: 0-596-00183-5
Pages : 464
As a network administrator, architect, or security professional, you need to understand
the capabilities, limitations, and risks associated with integrating wireless LAN
technology into your current infrastructure. This practical guide provides all the
information necessary to analyze and deploy wireless networks with confidence. It?s the
only source that offers a full spectrum view of 802.11, from the minute details of the
specification, to deployment, monitoring, and troubleshooting. Platform: |
Size: 3632128 |
Author:songshiyou |
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Description: A wireless ad-hoc network is a wireless network deployed without any infrastructure. In
such a network, there is no access point or wireless router to forward messages among the
computing devices. Instead, these devices depend on the ad-hoc mode of their wireless network
interface cards to communicate with each other. If the nodes are within the transmission
range of the wireless signal, they can send messages to each other directly. Otherwise,
the nodes in between will forward the messages for them. Thus, each node is both an end
system and a router simultaneously Platform: |
Size: 5498880 |
Author:imed |
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Description: 本书是专门介绍GSM网络优化原理和工程实践的图书。全书共14章，首先介绍了GSM系统结构和无线通信基础、GSM网络规划、网络信令和协议，详细分析了GSM系统中的各种通信事件、通信流程及GSM小区中的参数调整；然后讲述了双频网络优化、网络优化中的统计和网络优化测试，并结合实际情况，详细讲解了GSM基站延伸系统优化、GSM网络日常优化和专项优化；最后探讨了2G和3G网络融合的问题。-This book is devoted to the principles of GSM network optimization and engineering practice books. The book has 14 chapters, first introduced the GSM system architecture and wireless communications infrastructure, GSM network planning, network signaling and protocols, detailed analysis of the GSM system in a variety of communication events, the communication process and GSM cell parameter adjustment then tells the dual-band network optimization, network optimization and network optimization test statistics, combined with the actual situation, explain in detail the extension of GSM base station system optimization, GSM network optimization routine and special optimization Finally, we discuss the issue of 2G and 3G network integration. Platform: |
Size: 7604224 |
Author:Ann |
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Description: This mode bridges a wireless network to a wired Ethernet network. A wireless access point is required for infrastructure mode wireless networking, which serves as the central WLAN communication station to which the mobile clients attach. Platform: |
Size: 4096 |
Author:Amit Sinha |
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Search - infrastructure wireless network