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Mobile Communication Articles

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Secure Safety Messages Broadcasting in Vehicular Network

In VANET, every vehicle communicates with other vehicles (V2V) and also with roadside infrastructures (V2I) by means of communication equipment . The most important usage of these networks is informing vehicles in emergency cases such as car accident, urgent breaking or traffic jam . In such cases, a vehicle can inform other vehicles by means of broadcasting safety messages before facing the event.

By: Jaimin Patel / 2010-04-01 18:19:41 / Wireless :: Mobile Communication Popularity: Views: 1077

Access gateway Discovery (Hybrid multihop relay in Vehicular Network)

Hybrid automotive networking architecture support highly develop network wired network by providing high speed transmission and strong connectivity, and ad-hog relay communication to go beyond predetermined facilities. More» By: Jaimin Patel / 2010-03-04 11:40:03 / Wireless :: Mobile Communication Popularity: Views: 501

VC- MAC for Vehicular Network

Vehicular network is the next generation traffic solution for providing position and traffic information. More» By: Jaimin Patel / 2010-02-25 16:43:12 / Wireless :: Mobile Communication Popularity: Views: 502

Location Based Services - Part I: Technologies in Wireless Networks

Wireless carriers and their partners are developing a host of new products, services, and business models based on data services to grow both average revenue per user (ARPU) and numbers of subscribers. The main focus of the developer and user community is, on real world mobile web services in an emerging mobile application field namely Location Based services (LBS), which provide information specific to a location, and hence are a key part of this portfolio. We will analyze associated LBS positioning technologies, LBS Architecture, use cases, business models and entire value chain.

By: Neil Shah / 2010-01-04 21:34:40 / Wireless :: Mobile Communication Popularity: Views: 1368

Are 3G and Beyond technologies secure?

Wireless networks have always been vulnerable to attacks in the past. GSM, the widely used mobile standard in the world has always caught the eyes of hackers and has been hacked many times in the past. The major security flaw lies in the security algorithm used by the GSM standard, mainly for the cases that has experienced these attacks earlier.

By: Chintan Patel / 2010-01-02 00:17:38 / Wireless :: Mobile Communication Popularity: Views: 595

Future of Multicast & Broadcast Multimedia Services in Wireless Networks

With the evolution of Smartphone and exponentially growing market for high speed multimedia services the network needs to be smarter for delivering an exhilarating user-experience. .The transformation of mobile devices industry led by advent of successful smartphones such as Blackberry, Apple iPhone the users have become more data hungry and demanding more interactive services loading the mobile network operator’s network.Multicast and Broadcast services (MBS) is the solution that will not only cater this need efficiently but also attract a large subscriber base. MBS offers real time streaming services, audio-video on demand, multiplayer online gaming, localized services, news advertisements, stocks bringing the most anticipated services at your finger tips.

By: Neil Shah / 2009-12-30 10:26:18 / Wireless :: Mobile Communication Popularity: Views: 568

Open Source Platform for Wireless Network Infrastructure Management and
Optimisation

Imagine a platform that allows you total freedom in enhancing wireless network performance and quality; a platform so flexible that allows you to integrate your own processes and way of working... Imagine platform so powerful it let’s you create web-based telecom application easily, a platform so flexible that allows you to deploy fully managed application on the cloud instantly...

By: Ian Vernon / 2009-10-02 07:08:51 / Wireless :: Mobile Communication Popularity: Views: 535

Let's Get Engaged -- iPhone Apps for Brand Engagement

There’s a popular pre-exisitng app, perfect for your brand, already in the app store that you can use – and someone else has already done the development! Plus some iPhone statistics that may surprise you. More» By: Mark Jaffe / 2009-09-10 21:38:08 / Wireless :: Mobile Communication Popularity: Views: 592


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