How Bluetooth Can Help The Environment

At a time when environmental issues are becoming more important, business meetings and conferences still generate several tonnes of waste paper each month. There presently exists the potential to have a paperless meeting or conference, but the concept still hasn?t been fully embraced. As more and more phones are being manufactured with the capability for Bluetooth communication so this concept becomes more accessible. The concept could help to greatly reduce the amount of paper that is used in the office or conference venue overall.

Businesses and conference venues who take steps to reduce or eliminate paper usage from meetings can gain prestige for environmentally sound practices. The reduction in paper use also demonstrates to attendees of the meeting or conference that the hosts are up to speed with better technological practices. Making use of the different aspects of Bluetooth functionality can help to save paper as well as money since making use of the connections between different Bluetooth phones does not cost the users anything.

Bluetooth devices provide their users with a variety of different functions which can be utilized to provide them with enhanced conference experience. One function that can be used at a business meeting or conference is the file sharing capability of Bluetooth which can be used to download lecture or speech notes from the speaker during the meeting. Another of the uses can be the business cards that can be sent from a Bluetooth phone. Those cards could be used with labels regarding the user?s profession and their company so that business meetings can be set up after the meeting.

A Bluetooth transmitter can be set up at the reception desk that provides people with a detailed program of events or meeting agenda on their phone. This can reduce the number of paper programs that need to be printed. To ensure that the correct number of copies is printed people can choose, prior to the event, whether they would prefer to have an electronic copy or a paper copy. If multiple transmitters can be used then you can use the one at the entrance to provide a detailed program for each day as well, as people enter. This can then be backed up by transmitters being stationed near the entrance of each of the different meeting venues so that when a person walks past they can be notified about which events are currently occurring there and which events will be taking place there after that.

Another possibility is to allow advertisers to send messages to attendees on their departure from a venue. This can reduce the amount of advertising that needs to be displayed throughout the venue while potentially making attendees more aware of the advertisers. Attendees can then decide whether they wish to receive additional promotional material from the sponsor and send it to their laptop or another storage device. This can prevent people who are not interested in the promotion from being bombarded with information they don?t want while allowing those who are interested to access additional material.

Dial-a-Phone has supplied mobile phones on monthly contract to 2.9 million customers, and since it launched in 2000 over 550,000 customers have connected from the website. Further information can be found in the Dialaphone Blog at: http://www.dialaphone.co.uk/blog/

Nokia BH-800 - The Least Unattractive Bluetooth Headset

The Nokia BH-800 wireless takes advantage of the latest advancements in Bluetooth technology. While Bluetooth technology is relatively new on the scene and has been available for cell phone use for only a few years now. The term "Bluetooth" is not new at all. Its origins can be traced back to when the first telephone was invented by Alexander Bell. One story has it that it was used in the first phone call ever made and you thought the first words spoken were "can you hear me now?

Legend has it that after he had finished inventing the telephone, he set it on the table and was admiring his new creation, when all of a sudden it rang. Alexander answered the call and it turns out it was his dentists office, calling to verify an appointment he had made a week earlier to have a Bluetooth looked at that had become stained after eating his favorite food, that happened to be blueberries. Bluetooth is the phrase given to a type of technology that was developed to give cell phone users complete versatility while remaining totally hands free. The Nokia BH-800 Bluetooth wireless headset is a fine example of this technology that is now on the market. It is roughly the size of a domino game piece and what is packed into this little gem is nothing short of amazing.

It is worn on one ear using a comfortable clip and ear bud and is so light weight that you can easily forget that you are wearing it, in fact let me check if mine is still on. It gives you hands free access to your cell phone and a multitude of functions to use with your cell phone. One simple, easy to use button gives you complete control over of the functions. These include answering and ending phone calls, voice dialing activation, and redialing and volume control. Weighing in at a mere 0.32 ounce, the Nokia BH-800 wireless headset is a featherweight that packs a ton of features.

The voice microphone picks up the voice of the person using it in the ear canal so there is no visible microphone on it. By doing this external surrounding noise is not greatly reduced or eliminated all together. You can talk while driving down the road with you window down and hear and be heard with complete clarity. No more shouting into your cell phone or straining to hear what your caller is saying. Low voltage technology combined with a lithium polymer battery combine to give an unbelievable time between charges.

Fully charged it gives a full six hours of talk time and up to one-hundred-sixty hours of standby time. That is over six days of standby time on one charge. So no more running dead right in the middle of an important phone call. Don't you love it when that happens? The Nokia BH-800 Bluetooth wireless headset comes with everything you need to start talking Bluetooth. In fact your cell phone may already have Bluetooth capabilities, well most of them do. So there is nothing else to buy with the Nokia BH-800 Bluetooth headset. So unless you want to be left behind in this new technological age of wireless communications systems go check into what Nokia has to offer in this state of the art system.

Brought to you by Netfreez. Find out more information about Nokia BH-800 Bluetooth Headset

How To Buy A Good Bluetooth Headset!

The Bluetooth headset is a wonderful device. It gives you freedom from the messy cables and creates connection between you and your PC or mobile phone wirelessly. Putting a small, cute and comfy device in your ear, you can take delight of the music stored in your mobile phone or PC. The voice quality of Bluetooth headset is simply superb.

Interestingly, while listening to music with these technically advanced headsets, you will have no chance to miss a call. Whenever any call is made to your phone, you will be alerted about it. You can take the call and continue with the conversation. Some of the sophisticated Bluetooth headsets automatically stops and resumes the music during the time of incoming calls.

However, the market of electronic goods is flooded with Bluetooth headsets. Along with the famous brands, there are less known manufacturers who continuously produce this device. Sometime the production of such companies arrests the attention of the onlookers very easily by virtue of their design and colour. Though all of these headsets cannot be passed up as poor in quality, it also cannot be guaranteed that they will be powerful in performance.

So, whenever anybody wants to buy a Bluetooth headset, he should take pain to ensure that he is buying the right thing for him. In this regard, one can take notice of a few facts. Among them the reliability of the manufacturer, the comfortably, compatibility and functionality of the device must be judged. Despite that so many other small details can be taken care of.

The weight of the Bluetooth headset you are going to buy is an important thing to be considered. Then you may give attention to facts like whether it has any keys to adjust the volume level, is it compatible to other mobile phones, if it has place to store data, and does the battery last for long time. Accentuating on all these points, you can definitely increase your chance of buying good Bluetooth headset for you.

Dennis Jaylon is a renowned business writer who has years of experience in writing technical reviews, product descriptions and product feature analysis of technical gadgets and gizmos. He has won appreciation especially for enlightening people about the latest communication gizmos...the Bluetooth headset. For more information contact: http://www.cordless-phones.uk.com

Bluetooth Technology And The Future Of Advertising

Nearly all new cellular phones and mobile devices come equipped with Bluetooth technology. It is the common wireless communication platform, shared by all new mobile devices. Data transmission via Bluetooth is relatively fast and does not charge the sender or recipient, making it an attractive method for the delivery of promotional content by retailers.

As consumers make the transition to newer and more functional mobile devices, they become more visible to Bluetooth-based advertising devices, and thus more accessible to marketers. With this newfound accessibility, marketers are now faced with the challenge of engaging consumers without alarming them or creating a sense of intrusion.

The most notable change that advertisers must make is that they now must barter with their clientele, exchanging content for their attention. Although this may seem to be a compromise for advertisers, it is actually giving them the opportunity to distinguish themselves from competitors by offering their customers something in exchange for their exclusive attention. Content that many consumers are currently buying, such as ringtones or wallpapers, can now be freely offered by retailers to entice potential customers. Content that is provided by retailers via Bluetooth can also be repeatable, meaning that it can be something that consumers may choose to observe multiple times. The repeatability that mobile devices allow for is very powerful, because repetition of content is brand reinforcement.

Bluetooth marketing is a revolutionary approach, because it is personal, substantive, cost-efficient, and effective. It is personal because the mobile device is the central hub for personal communication by phone, email, text message, etc. It is substantive because it offers content that is valuable to consumers. It is cost-efficient because data transfer and content are free; and the Bluetooth advertising devices are reprogrammable. And finally, it is effective because the content can be repeatable. Bluetooth technology is the key in molding the future of advertising to fit an elusive, tech-savvy generation that no longer notices subtle forms of advertising.

Wireless Networking

A wireless network is a communication facility that uses radio as their carrier or physical layer. The basic network consists of multiple stations communicating in a frequency range of 2.4GHz and 4.9GHz. Wireless networking is the state-of-art technology and an alternative to such networks which is hard wired by physical copper or fiber optic cables. Such a network has its advantages and disadvantages, compared to a wired network. The major advantage in having a wireless network is its mobility and elimination of cabling. Potential disadvantage is interferences due to weather, other wireless devices, or obstructions, like walls. It is gaining much demand in both home and business applications.

The two-way radio communication works on High Frequency (HF), Very High Frequency (VHF) and Ultra High Frequency (UHF) bands. The HF band ranges from 3 to 30 MHz, with VHF at 30 MHz to 300MHz band, while UHF belongs to a bandwidth of 300 MHz and 3.0 GHz.

Wireless Local Area Network (WLAN) is a wireless connectivity limited to local area networking. It utilises the same functions as that of a wired system, such as the Local Area Network (LAN). WLAN uses the spread spectrum technology on radio waves for communication between devices within a limited area. This facilitates the user to move around within the broad coverage area, and still remain connected.

Mobile communication implies communication through radio network. The most obvious example is establishing a wireless connectivity between a mobile network and the mobile handset or mobile terminals. The connection between the base stations to the core network of a mobile phone operator, in surprisingly high numbers, is realised through radio links. More-over, Wireless Local area Networks (WLAN) is gaining a major growth in the market today, with radio networking in office, at home and for public access. The base of Fixed Wireless Broadband is formed by the combination of radio link and WLAN technologies, being a move from proprietary into standard solutions. A further example could be set, when realising that the vendors have come up with a variety of solutions, where a single Internet connection can be utilised by more computers. This all have one thing in common - the computers need to be networked.

We presently see the advent of seamless wireless data and voice communication. The key capability of the next generation wireless communication would be Voice over Internet Protocol (VoIP), which forms a part of WLAN. The Quality-of-Service (QoS) is one of the planning issues in VoIP over WLAN. These issues are mainly, call control, network capacity, provisioning, architecture and others. For optimisation of this networking, the issues need to be looked into on a WLAN-by-WLAN basis. To meet the requirements of three main market segments is a challenge by itself in deployment parameters of WLANs. These market segments are:

1. Residential, small office and home office applications. 2. Private networking on VoIP WLAN. 3. VoIP over WLAN interfacing the public telephone network.

Following are the benefits of WLAN technology:

 There are situations where, wired connectivity between stations becomes costly, inconvenient or impossible. For example, cable-lay becomes a very costly proposition in a large building, where the stations are situated.

 In order to connect two buildings, separated by some physical, legal or financial hindrance, you can either ask your telecommunication authority to supply you with necessary links, or you can use WLAN application for the connectivity.

 WLAN can be used as a temporary measure for communication, which is in place for a specific time only. For example, such a network is suitable for trade shows or a convention, where laying cables for an Ethernet network becomes superfluous.

 In certain buildings, governed by building codes, laying cable becomes illegal. WLAN finds a perfect application in that situation.

 The WLAN technology is very attractive to home owners with several computers. A network could be set up without drilling holes in the wall and laying the cables for connectivity.

 A mobile laptop owner can always remain connected to the network, whether he is in the hallway, lobbies, cafeterias, classrooms or in a meeting.

 An easy way to remain connected to the internet at public places.

Etc

If you are in the middle of a public place, like, the airport, coffee shop, library or hotel, the chances are that you are already connected by wireless network. Increasing number of cities are using WiFi or 802.11 networking technology to provide low cost internet service to the residents. A time is coming when wireless networking will enable you to access internet just about anywhere anytime, without the use of wires. The mobile operators have started to provide such a wireless internet service, through a wireless network card, which goes in your notebook. This renders you mobile to any place you go and even to places in the world with a roaming account.

Security in wireless network can be divided into two parts: Authentication and Encryption. While authentication mechanisms can be used to identify a client in the network and the other-way-round, encryption makes it sure that it is not possible to intercept and decode data being transmitted.

There are two major primary security issues in wireless networking:

1. Access - Provide adequate access grants to the selected people who can use the network, without which, anyone in the vicinity could gain access into your network.

2. Privacy - Making sure that your network is not visible to anyone else. If this is not taken care of, anyone in the vicinity can watch everything you do on the network.

The total network is secured by administrator password, which is required to log into the devices, networked. The routers and access points in the network, cannot be accessed without such secured passwords. As soon as a WLAN is set up the first thing you want to do is to change the default password to something of your own. Without such a password the only way to access the network is to reset the total hardware to its factory default settings.

WLAN continuously and automatically broadcasts the network name, or the Service set Identifier (SSID). SSID is the name given to your WLAN, and all devices in the WLAN network uses this name to communicate to each other. This process makes setting up of wireless clients in the network extremely easy by locating your WLAN, and on the other hand. this makes your network to be visible to anyone operating within the range of your transmission. Turning off the SSID broadcast would make your network invisible to others.

To enable a secured network, disable the option of remote administration. Most of WLAN routers can be remotely administered, via internet. This feature should only be used, if the network lets you define a specefic IP address or a range of addresses, which would be allowed to access the network administration. It is advisable to keep the remote administration option turned off.

It won't be right to say that your network is completely secured. It is always possible for 'snoopers' to get into your traffic. Some network have been built and managed with more security built into it, but, for both LAN and WLAN, we often ask ourselves - how secured are we?

I am a post graduate in Computer Science and have been working as the profit center head of an international organisation. I look after 15 to 18 Oracle database projects in Europe.

As a hobby I have been writing for the last 10+ years on various subjet matters. I have expertise in project report preparations, preparations of technical tutoring documents, presentation preparations, writing of technical articles, technical documentations abstructs of various books, copy writing, reviews, articles, proof reading, news papers, magazines,presentations, including SEO articles, etc., and also contributed in writing press releases and various profiles. I have been writing for over 10 years. I have good experience in writing papers, including transcriptions on various topics with extensive research on the subject. I have also participated as a freelancer in online sales and marketing. All my works are quality orginals. I am generally involved with few but large continued assignments in writing technical & non-technical articles.

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