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Mobile and Wireless Networks

A Comparative Study of Mobile Wireless Networks

A Comparative Study of Mobile Wireless Networks

... We are in computer age; age which is making a revolution in every aspects. One of the factors that make most of the impact in this revolution is communication technology. The communication technology is the technology in ...

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A Study of Advanced Wireless Networks Technology Implementation

A Study of Advanced Wireless Networks Technology Implementation

... Cellular networks that include second-generation (2G) mobile systems, such as Global System for Mobile Communications (GSM), and their evolutions, often called ...(3G) mobile networks, ...

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ISSUES IN MOBILE DISTRIBUTED REAL TIME DATABASES: PERFORMANCE AND REVIEW

ISSUES IN MOBILE DISTRIBUTED REAL TIME DATABASES: PERFORMANCE AND REVIEW

... and wireless connection is used to provide the communication channel for Mobile ...data. Networks are built with a mix of computer hardware and computer ...software. Networks can be ...

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A QoS-oriented Distributed Routing Protocol for Hybrid Wireless Networks

A QoS-oriented Distributed Routing Protocol for Hybrid Wireless Networks

... this Wireless communication gains popularity, significant research has been devoted to supporting real-time transmission with stringent Quality of Service (QoS) requirements for wireless ...a ...

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Mobile Ad Hoc Networking: An Essential Technology for Pervasive computing

Mobile Ad Hoc Networking: An Essential Technology for Pervasive computing

... the mobile ad hoc feature of the target wireless networks, while new algorithms are required to safely and efficiently route information to mobile destination in order to support different ...

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An Enhanced QoS-Oriented Distributed Routing Protocol for Hybrid Wireless Networks

An Enhanced QoS-Oriented Distributed Routing Protocol for Hybrid Wireless Networks

... the mobile nodes. After a mobile node generates the packets, it first tries to transmit the packets to its nearby APs that can guarantee the QoS ...hybrid networks, in this paper, we propose a ...

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Congestion Control in MANET based on Time Segmentation

Congestion Control in MANET based on Time Segmentation

... In this paper, they propose a new routing protocol for ad hoc wireless networks, which is based on DSR (Dynamic Source Routing) on-demand routing protocol. Congestion is main reason for packet loss in ...

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Security Issues in Mobile Ad Hoc Network

Security Issues in Mobile Ad Hoc Network

... A Mobile ad-hoc network (MANET) is wireless systems which consist of mobile nodes that are dynamically communicate to each other over a wireless ...channel. Mobile ad-hoc ...

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Dynamic Multicast Transmission Packets Control in DTNs Using Mobile Adhoc Networks

Dynamic Multicast Transmission Packets Control in DTNs Using Mobile Adhoc Networks

... We propose to take an adversary model in control of the wireless communication medium and can control jam messages at any part of the network i.e. Internal or External activities. The component can operate and ...

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													Manet: challenges & application in real world

1. Manet: challenges & application in real world

... Wireless networks consist of a number of nodes which communicate with each other over a wireless channel which have various types of networks like sensor network, mobile ad hoc ...

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ANALYTICAL STUDY ON WIRELESS NETWORK IN MOBILE: WI-FI NETWORK PERFORMANCE& ITS PROBLEMS

ANALYTICAL STUDY ON WIRELESS NETWORK IN MOBILE: WI-FI NETWORK PERFORMANCE& ITS PROBLEMS

... The mobile Internet includes the continuous union of wireless next-generation networks (NGNs) with IP-based center networks and a portion of the more average security dangers to the two ...

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Short Texts Analasisby Using Semantic Enrichment and Hashing

Short Texts Analasisby Using Semantic Enrichment and Hashing

... of mobile devices including smart phones, PDAs, and tablet computers and the applications installed in them, the mobile-Internet will maintain the development growth trend as 4G communication network is ...

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Energy aware Multi Hop Routing Protocol for WSNS using Gateway

Energy aware Multi Hop Routing Protocol for WSNS using Gateway

... In mobile and wireless local place networks, wireless conversation most effective takes place at the last hyperlink between a base station and the wi-fi give up ...multi-hop wireless ...

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Mobility Driven Routing Protocols for MANETS

Mobility Driven Routing Protocols for MANETS

... Wireless networks are getting admirably known in light of their ...Ad-hoc networks can be classified in three categories based on applications; Mobile Ad-hoc Networks (MANETs), ...

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Handoff optimization in 802 11 wireless networks

Handoff optimization in 802 11 wireless networks

... Figure 7, four DHCP messages, DISCOVERY, OFFER, REQUEST, and ACK, are required for exchanging allo- cated IP address information. The total transmission time is about two RTTs between the MN and the DHCP server. ...

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Enhancing the Ability of the Hybrid Wireless Network Using Distributed Multipath Routing Protocol

Enhancing the Ability of the Hybrid Wireless Network Using Distributed Multipath Routing Protocol

... for mobile wireless networks to create and maintain the loop-free path ...in wireless packet data networks to improve the performance in terms of both throughput and energy ...radio ...

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An Artificial Immune Based Approach for Detection and Isolation Misbehavior Attacks in Wireless Networks

An Artificial Immune Based Approach for Detection and Isolation Misbehavior Attacks in Wireless Networks

... Ad-hoc Networks) is a temporal network, which is managed by autonomous nodes, which have the ability to communicate with each other without having fixed network infrastructure or any central base ...of ...

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Internet of things Application, Challenges and Future Scope

Internet of things Application, Challenges and Future Scope

... activities. Wireless Home Automation system(WHAS) using IoT is a system that uses computers or mobile devices to control basic home functions and features automatically through internet from anywhere around ...

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Handbook of Research on Wireless Security pdf

Handbook of Research on Wireless Security pdf

... broadband wireless access; therefore its security is ...haul wireless pipe, such as ...to wireless virtual private network (VPN) applications where the tunneling mechanism between the client and the ...

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OPTIMIZATION AND ANALYSIS OF INTERNET GATEWAY DEPLOYMENT PROBLEM WITH LOAD BALANCING IN WMN

OPTIMIZATION AND ANALYSIS OF INTERNET GATEWAY DEPLOYMENT PROBLEM WITH LOAD BALANCING IN WMN

... At the Application Layer, it requires a complete knowledge of the communicating applications as well as concession all the lower layer, the many applications are supported by WMN storage and sharing, information exchange ...

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