....etc

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Hi am pihu i would like to get details on difference between wifi and hifi and gifi and mifi and lifi ..My friend anshu said difference between wifi and hifi and gifi and mifi and lifi will be available here and now i am living at ......... and i last studied in the college/school ......... and now am doing ....i need help on ......etc ....etc

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I need pdf and ppt on the above topic.and also the abstract in ieee format.pls send to id: [email protected] as soon as u can, ....etc

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Problems and solutoions to WiFi security



Hoe it Works?
Basically the working of WiFi is based on transmission process. In this process the data which is going to be transferred has to be transmitted in the form of radio signals, and then the device transmits these signals to antenna which is used for transferring of data. This antenna is which is used for transmission purpose is connected with a wired LAN or DSL. A router is also connected with the device w ....etc

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Bluetooth Ad Hoc Networking

Abstract :

Bluetooth is an open specification for short-range wireless communication and networking mainly intended to be a cable replacement between portable and/or fixed electronic devices. The problem concerns the assignment of the roles of master and slave to each node so that the resulting MANET is connected. In this Seminar we have introduce two novel protocols for forming connected scatternets. In both cases, the resulting topology is termed a bluetree. We also address the problem of determining an opt ....etc

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What is the difference between WiFi and gifi?? They both use routers n air as medium.what makes gifi to be at more speed than wifi? What makes WiFi to be used for larger area compared to gifi? ....etc

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Bluetooth Security

Abstract :

Bluetooth is a way of connecting machines to each other without cables or any other physical medium. It uses radio waves to transfer information, so it is very easily affected by attacks. In this let me first give some background information about Bluetooth system and security issues in ad hoc networks, a security framework is introduced for the description of the Bluetooth security layout.
Then both link-level and service-level security schemes are discussed in detail on the basis of the framework and then ....etc

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Please try the following:

Click the Refresh button, or try again later.

If you typed the page address in the Address bar, make sure that it is spelled correctly.

To check your connection settings, click the Tools menu, and then click Internet Options. On the Connections tab, click Settings. The settings should match those provided by your local area network (LAN) administrator or Internet service provider (ISP).
See if your Internet connection settings are being detected. You can set Microsoft Windows to examine your network and aut ....etc

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I just got a new wireless modem from mtnl but the problem is that I
have IPTV so I have to disable the DHCP. without which the wifi dosn't work
so I cannot connect my phone to the Modem.
If i enable the DHCP my IPTV will not work.
So I am in a bind either watch TV or Have broadband wifi on my mobile.
Can anyone please solve this problem.
Regard
Mahesh Shervegar ....etc

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Bluetooth and WiFi Security
Presented By:
MANISH EKKA
Roll No 870090
MCA 4th Semester


Introduction
Bluetooth, or IEEE 802.15, specifications are developed by the Bluetooth SIG,originally established by Ericsson,Toshiba,Motorola,Intel,IBM and Nokia.The latest version is Bluetooth 2.0 with data transfer rate 3Mbps
WiFi is controlled by the WiFi alliance, an industry forum. Its specifications form IEEE 802.11 standards.WiFi comes in various flavors like 802.11a,b,g etc
Both Bluetooth and WiFi a ....etc

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