INTELLIGENT TRAFFIC MANAGEMENT USING WIRELESS NETWORK Authors: G.Siva kumar Department of Electronics And Communication St.joseph’s College Of Engineering‚Chennai Sivakumar:sivakumar@gmail.com ABSTRACT One of the most exciting applications of near field communication is the wireless
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Assignment 6: EUP1501 My lists were as follows. The new phone I would purchase should have the following features: Qwerty keyboard‚ MP3 player‚ camera with sufficient megapixels and a zoom in/out option as well as video recorder‚ Wi-Fi connectivity‚ Bluetooth and USB connectivity‚ personal organizer (i.e. alarm‚ reminders‚ calendar)‚ sms and mms. 2. The features for my grandparent’s phone are as follows: Camera with flash‚ calculator‚ large enough buttons‚ big screen (high resolution) and big buttons
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Advantages and disadvantages of wired/cabled network A wired network is more reliable and has generally a higher bandwidth (is faster..) than a wireless network; while it constraints to the availability and length of connection cables‚ can be more expensive than a wireless network and may not fit specific situations such as reaching some remote areas or being used with mobile devices. Advantages and disadvantages of wireless network Advantages: * Flexible if there is ad-hoc situation when
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Unit 1 Phones Choosing a phone: * Picture resolution (pixels) * Camera resolution (megapixels) * Storage capacity (gigabytes) * Memory card (gigabytes) SD and SDHC cards: flash memory cards‚ SD (2GB)‚ SDHC (32GB) Wi-Fi: wireless fidelity. Long-range data transfer. Bluetooth: Short-range data transfer. User Interface: the way in which a user interacts with a system Features for the elderly: * Easier navigation * “Panic” button * Larger sized buttons and keys
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providing a connection through an access point to the wider Internet. This gives users the mobility to move around within a local coverage area and still be connected to the network. Most modern WLANs are based on IEEE 802.11 standards‚ marketed under the Wi-Fi brand name. Types of wlan Peer-to-peer Peer-to-Peer or ad-hoc wireless LAN An ad-hoc network also called WiFi Direct network is a network where stations communicate only peer to peer (P2P). There is no base and no one gives permission to talk
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A wireless LAN or WLAN is a wireless local area network‚ which is the linking of two or more computers or devices without using wires. WLAN uses spread-spectrum or OFDM modulation technology based on radio waves to enable communication between devices in a limited area‚ also known as the basic service set. This gives users the mobility to move around within a broad coverage area and still be connected to the network. For the home user‚ wireless has become popular due to ease of installation‚ and
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investment longevity. Along with each component detailed are hyperlinks for reference and/or more information. Component Name: Cisco Aironet 1252 Access Point o Justification for using component: The Cisco Aironet 1250 series APs are the first Wi-Fi CERTIFIED 802.11n draft 2.0 AP. It has also earned the Intel Connect with Centrino certification. As a thin client‚ the Cisco Aironet 1250 AP uses “Multiple In‚ Multiple Out” (MIMO) technology which uses wireless signal reflections to increase the
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disadvantages. WIFI signals can be slow depending upon how far you are from the router. This can delay the network speed‚ just like when too many people are using the service at the same time. “The demands of a large number of users attempting to access a Wi-Fi network at once can tax the bandwidth capacity of the network‚ causing outages.” (Blank‚ 1999-2012) There is also the problem of security
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42.)DTP: Desk top publishing. 43.) DNSE: Digital natural sound engine . 44.) OVI: Ohio Video Intranet 45.)CDMA: Code Division Multiple Access 46.) WCDMA: Wide-band Code Division Multiple Access 47.)GSM: Global System for Mobile Communications 48.)WI-FI: Wireless Fidelity 49.) DIVX: Digital internet
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Altansukh Tsendsuren Lori Hauf Management Information system February 9‚ 2015 Laptop vs Tablet: Which one to buy? 1. What should you do before deciding between a laptop or a tablet? It can be quite to challenge when it comes to picking the right computer between laptops or tablets with so many options. So I should focus on something to consider before buy one; firstly what you want to do with your computer and secondly where would you use it. The Laptop is perfect option for most student. Power
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