Manuels d'utilisation pour Cisco Aironet 2702i

Table des matières

• 1. Executive Summary

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• 2. What Is 802.11ac?

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• 2.1 Drivers for 802.11ac

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• 2.2 How Does 802.11ac Go So Fast?

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• 2.3 How Do We Make 802.11ac Robust?

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• 2.3.1 Technology Overview

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• 2.3.2 Differences Between 802.11ac and 802.11n

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• 2.3.3 Standards-Based Beamforming

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• 2.3.4 RTS/CTS with Bandwidth Indication

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• 2.3.5 All A-MPDUs

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• 2.3.6 Channelization and 80+80 MHz

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• 2.3.7 Rate at Range

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• 2.3.8 Regulatory Considerations

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• 2.3.9 MU-MIMO

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• 2.3.10 802.11ac Project Authorization Request

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• 3. When Is 802.11ac Happening?

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• 4. How Does 802.11ac Affect Me?

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• 4.1 Compatibility

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• 4.2 When to Upgrade to 802.11ac?

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• 4.3 Radio Resource Management and WIPS Effects

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• 5. Summary

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• Appendix: What Is 802.11n?

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