cwts certified wireless technology specialist official study guide exam pw0 070 phần 7 pptx

... of RF testing. 7. SupportProvide technical support for wireless LAN deployment.38893c08.indd 273 5/19/09 6:11:53 AMChapter 9Performing a WLAN Site SurveyTHE FOLLOWING CWTS EXAM OBJECTIVES ... ranges38893c09.indd 2 87 5/19/09 6: 17: 20 AMKey Terms 275 Exam EssentialsUnderstand the business requirements of a WLAN. Be familiar with the necessary busi-ness information required for successful wireless ... ratio38893c09.indd 303 5/19/09 6: 17: 26 AMReview Questions 277 6. Implementations that may have existing non-WLAN devices that will potentially interfere with a 2.4 GHz wireless LAN deployment most...

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... your hand is an important step in studying for the CWTS certiﬁcation. The CWTS: Certiﬁed Wireless Technology Specialist Ofﬁcial Study Guide covers the CWTS exam objectives step-by-step in a ... complianceEnforcing compliance with WIPS38893flast.indd 34 5/19/09 5: 57: 49 AM CWTS TM Certified Wireless Technology Specialist Official Study Guide Robert J. Bartz38893ffirs.indd 1 5/18/09 4:06:02 PMIntroduction ... Compliance 369HIPAA Compliance 370 Other Regulatory Compliances 370 Summary 371 Exam Essentials 372 Key Terms 373 Review Questions 374 Answers to Review Questions 378 38893ftoc.indd 16 5/18/09 4:05:54...

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... (VLANs) wireless bridges wireless controllers/switches wireless LAN routers wireless mesh networking wireless repeaters wireless VPN router38893c02.indd 53 5/18/09 4: 37: 34 PMIEEE and Wireless ... variety of technology standards, includ-ing those related to information technology. Since 19 97 the IEEE has released a series of standards related to WLAN networking.The IEEE wireless networking ... Networks Wireless LANs are valuable technology in the industrial, municipal, and law enforcement ﬁelds, and in transportation networks.Some industrial deployments have been using wireless LAN technology...

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... 4: 37: 35 PMChapter 4Radio Frequency (RF) Fundamentals for Wireless LAN Technology THE FOLLOWING CWTS EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:Define basic characteristics of Wi-Fi technology Range, ... installation of a wireless client adapter. Understand the details of software com-ponents used in wireless networking.38893c03.indd 87 5/18/09 4:51:33 PM 78 Chapter 3  Wireless LAN Client ... computer case. 7. C. A wireless client bridge will connect an Ethernet segment to a wireless network, allow-ing all devices connected to a common physical layer boundary to communicate wirelessly.8....

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... channels)5. 470 –5 .72 5 5.500 5.520 5.540 5.560 5.580 5.600 5.620 5.640 5.660 5.680 5 .70 0100 104 108 112 116 120 124 128 132 136 140Americas/EMEA (4 channels)5 .72 5–5.825 5 .74 5 5 .76 5 ... (GHZ)Americas EMEA Israel* China Japan 7 2.442 ✓ ✓ ✓ ✓ ✓8 2.4 47 ✓ ✓ ✓ ✓ ✓9 2.452 ✓ ✓ ✓ ✓ ✓10 2.4 57 ✓ ✓ ✓ ✓ ✓11 2.462 ✓ ✓ ✓ ✓ ✓12 2.4 67 ✓ ✓ ✓13 2. 472 ✓ ✓ ✓14 2.484 ✓* Israel allows channels ... and Spread Spectrum Technology THE FOLLOWING CWTS EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:Define concepts which make up the functionality of RF and spread spectrum technology OFDM &...

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... shows an example of the radiation pattern of an omnidirectional antenna.38893c06.indd 1 67 5/18/09 4: 07: 32 PMAnswers to Review Questions 1 57 Answers to Review Questions1. C. IEEE wireless ... provide wireless LAN access such as Internet access. Table 6.3 is an example of a speciﬁcation sheet for a 2.4 GHz 14 dBi 90° sector panel WLAN antenna.38893c06.indd 176 5/18/09 4: 07: 37 PM162 ... Spread spectrum technology sends data over many subcarrier frequencies. Narrowband technology is not used in IEEE-based WLANs but is used in other technology such as radio and TV. Wireless broadband...

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... –63 –58 –6324 – 67 –62 – 67 12/11 72 – 67 72 6/5.5 79 74 75 2 –81 76 N/A1 –84 79 N/ASource: Certified Wireless Network Administrator (CWNA)In IEEE 802.11 wireless LAN technology, the received ... directly into a wireless LAN controller/switch.38893c09.indd 3 07 5/19/09 6: 17: 27 AM356 Chapter 10  WLAN SecurityFIGURE 10.13 Wireless access point as a RADIUS client device Wireless clientuser ... that pertain to wire-less LAN technology. In wireless LAN technology, channel architecture is the design, layout, or channel plan in use. In the 2.4 GHz band, for example, using channels 1, 6,...

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... 78 installation, 77 – 78 review questions, 89 – 94Secure Digital (SD), 74 , 74 – 75 in site survey toolkit, 3 07 Universal Serial Bus (USB 1.0) standard, 69 – 72 installation of devices, 71 – 72 upgrades, ... 183patch/panel, 172 , 172 patch/panel elevation and azimuth charts, 175 sector antenna, 176 , 176 – 178 sector antenna elevation and azimuth charts, 178 sector antenna specifications, 176 – 178 specifications, ... points, 37 client bridge, 81. See also workgroup bridgesclient devices, 62CompactFlash (CF) devices, 73 , 73 – 74 connectivity requirements, 270 – 271 drivers, 83 – 84 exam essentials, 87 ExpressCard,...

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... xii Contents Enabling and Disabling Services 72 Using ReadyBoost 76 Setting Up and Configuring Windows Applications 78 Understanding Windows Mail 78 Understanding Windows Calendar 85Understanding ... 65348c01.fm Page 3 Monday, October 22, 20 07 9: 37 PM Dear Reader:Thank you for choosing MCITP: Microsoft® Windows Vista™ Desktop Support Consumer Study Guide . This book is part of a family ... 351Configuring Windows Firewall 352Configuring Wireless Networking 355Understanding Your Wireless Network 355Configuring Wireless Network Security 356Summary 358 Exam Essentials 359Review Questions...

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... screen of Window Movie Maker is shown in Figure 2. 57. 65348.book Page 94 Monday, October 22, 20 07 4: 27 PM Connecting Peripherals to Windows Vista 1 17  PDAs ComputersIf you have a Bluetooth-enabled ... Continues a service65348.book Page 74 Monday, October 22, 20 07 4: 27 PM Chapter 3 Installing, Configuring, and Troubleshooting Devices MICROSOFT EXAM OBJECTIVES COVERED IN THIS CHAPTER: ... you complete them.FIGURE 2. 47 The task list in Windows Calendar65348.book Page 87 Monday, October 22, 20 07 4: 27 PM114Chapter 2Customizing and Configuring Windows VistaAnswers to Review...

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