Wednesday, July 2, 2008

How Bluetooth Works

Inside this Article

  1. Introduction to How Bluetooth Works
  2. How Bluetooth Creates a Connection
  3. How Bluetooth Operates
  1. Bluetooth Piconets
  2. Bluetooth Security
  3. Lots More Information
There are lots of different ways that electronic devices can connect to one another. For example:
  • Component cables
  • Electrical wires
  • Ethernet cables
  • WiFi
  • Infrared signals

When you use computers, entertainment systems or telephones, the various pieces and parts of the systems make up a community of electronic devices. These devices communicate with each other using a variety of wires, cables, radio signals and infrared light beams, and an even greater variety of connectors, plugs and protocols.

The art of connecting things is becoming more and more complex every day. In this article, we will look at a method of connecting devices, called Bluetooth, that can streamline the process. A Bluetooth connection is wireless and automatic, and it has a number of interesting features that can simplify our daily lives.

The Problem

Shopping for a Bluetooth headset?
Compare Bluetooth headset prices at Consumer Guide Products before you buy.

When any two devices need to talk to each other, they have to agree on a number of points before the conversation can begin. The first point of agreement is physical: Will they talk over wires, or through some form of wireless signals? If they use wires, how many are required -- one, two, eight, 25? Once the physical attributes are decided, several more questions arise:

  • How much data will be sent at a time? For instance, serial ports send data 1 bit at a time, while parallel ports send several bits at once.
  • How will they speak to each other? All of the parties in an electronic discussion need to know what the bits mean and whether the message they receive is the same message that was sent. This means developing a set of commands and responses known as a protocol.

Why is it called Bluetooth?
Harald Bluetooth was king of Denmark in the late 900s. He managed to unite Denmark and part of Norway into a single kingdom then introduced Christianity into Denmark. He left a large monument, the Jelling rune stone, in memory of his parents. He was killed in 986 during a battle with his son, Svend Forkbeard. Choosing this name for the standard indicates how important companies from the Nordic region (nations including Denmark, Sweden, Norway and Finland) are to the communications industry, even if it says little about the way the technology works.

iphone

January 14, 2008
3G Apple Iphone in Malaysia - The Place For You To Buy 3G Iphone
Iphone Is the most excellent item invented of the year 2007 publicized by Times Magazine. Why? Three reasons:

iPhone is cool.
iPhone is hot.
iPhone is the best invention of the year 2007.

Few days ago I went to All Malaysia Bloggers Gathering and I saw one of the blogger using an Apple iPhone in Malaysia and this is marvelous. This motivates me to get one and come with 3G support.

FAQ:i) Where to buy an Apple iPhone in Malaysia?

You can buy from me. I do this since December 2007 till now. Click here to contact me or call me at 016-2332426 or 016-6672725.



Price for Apple Iphone In Malaysia?

That is $399 right for 8GB and $499 for 16GB right? Everybody knows that but you cannot get this price in Malaysia. My friend bought in US after tax it cost around $420 and $540. Perhaps you be able to get Apple iPhone in Malaysia cost roughly from RM2250 for 8GB iphone and RM2650 For 16GB Iphone depend on the packages. Please contact us if wanna buy the cheaper price for Apple iPhone in Malaysia. (Update on 09/06/2008: No more old stock, 3G Iphone in Malaysia coming on July 2008, reserve one now!)

Can Digi, Maxis or Celcom support Apple iPhone in Malaysia?
Just use only one software and you can use for all telcom in Malaysia (Digi, Maxis and Celcom).

iii) How to unlock Apple iPhone?

You can unlock it via hackthatiphone.com. Before continue, you should have 1 things:

Apple iPhone firmware version 1.1.3

I will create a tutorial for unlocked iPhone on my next post, so stay tune!

iv) How to use Apple iPhone?

You need to read iPhone documentary provided when you buy your iPhone, I can’t tell you much since I haven’t get my iPhone yet! lolz

v) Seriously, what is the Apple Iphone? You can learn more from the below website:

http://www.apple.com/iphone/features/
http://www.apple.com/iphone/gallery/
http://www.apple.com/iphone/gallery/360/

What you see above is real Iphone! The vivid colors, smoothness, and all the eye candies!



vi) What are included in the package?

- iPhone
- Stereo Headset
- Dock
- Dock Connector to USB Cable
- USB Power Adapter
- Documentation
- Cleaning/polishing cloth


vii) What You should DO's And DON'T's

- Installer - This software is your gateway to hundreds of other unofficial third party softwares out there. Please check out http://www.appleiphoneschool.com for a complete guide to all the third party softwares.

- iWorld - Please go to Installer and install this program. Launch this software to change to the issuing country of the current SIM card you are using ( else the call and sms functionality will stall the iphone ). To access the SIM card tray, look for a tiny hole at the top of your iPhone and insert a paperclip/pin into it hard enough till the tray pops out. Replace the AT&T SIM with your SIM.

- Never use any casing with metal component with your iPhone ( proven to jam up the iPhone ) and try your best not to use any leather/rubber/plastic casing because you wouldn't be able to know how hot is the iphone if you are holding the casing ( and the iphone can get overheated if used over extended period of time for movies/surfing )

- For best practice, please do not leave your iphone charged overnight. It's best to just charge for an hour or 2 every night so you won't run into issues of battery outage during outdoor.

- Download your latest iTunes @ http://www.apple.com/itunes/download/

- To sync Contacts, Calendars, Email account settings, Web bookmarks, Music and audiobooks, Movies, TV shows, Podcasts and Photos @ http://docs.info.apple.com/article.html?artnum=305741

- For more details on syncing your contacts and calendars from Outlook to iPhone @ http://docs.info.apple.com/article.html?artnum=305845

- For further information on the basic functionality of iPhone @ http://www.apple.com/support/iphone/phone/

- For further information on more in depth functionality of iPhone @ http://www.apple.com/support/iphone/



P/S: If you wanna buy Apple Iphone, you can get the below price:

P/S: (16/02/08) Supplier reduce the price now the price as below:

8GB RM2450 now only RM2250. Update on 09/06/2008: No more old stock, 3G Iphone in Malaysia coming on July 2008, reserve one now!

16GB RM2950 now only RM2650. Update on 09/06/2008: No more old stock, 3G Iphone in Malaysia coming on July 2008, reserve one now!
Both is firmware 1.12/1.1.3 1.1.4 and can be fully software unlocked.All is already fully unlocked, we give away FOC with silicon casing and screen protector.

Currently our pick up point and service is in Bandar Damai Perdana, Cheras.

If you are interested to get 3G Iphone Malaysia at KL, contact me at http://imalaysian.com/contact or called me at 016-2332426 or 016-6672725. Mr. Louiss.

Filed under Reviews, iPhone Malaysia by admin

Microsoft Launches New Product Category: Surface Computing Comes to Life in Restaurants, Hotels, Retail Locations and Casino Resorts

First commercially available surface computer from Microsoft breaks down barriers and provides effortless interaction with information using touch, natural gestures and physical objects.
CARLSBAD, Calif. — May 29, 2007 — Picture a surface that can recognize physical objects from a paintbrush to a cell phone and allows hands-on, direct control of content such as photos, music and maps. Today at the Wall Street Journal’s D: All Things Digital conference, Microsoft Corp. CEO Steve Ballmer will unveil Microsoft Surface™, the first in a new category of surface computing products from Microsoft that breaks down traditional barriers between people and technology. Surface turns an ordinary tabletop into a vibrant, dynamic surface that provides effortless interaction with all forms of digital content through natural gestures, touch and physical objects. Beginning at the end of this year, consumers will be able to interact with Surface in hotels, retail establishments, restaurants and public entertainment venues.
The intuitive user interface works without a traditional mouse or keyboard, allowing people to interact with content and information on their own or collaboratively with their friends and families, just like in the real world. Surface is a 30-inch display in a table-like form factor that small groups can use at the same time. From digital finger painting to a virtual concierge, Surface brings natural interaction to the digital world in a new and exciting way.
MultiMedia Resources
Journalists can find still images and broadcast-quality broll and video (registration required) of Microsoft Surface.
“With Surface, we are creating more intuitive ways for people to interact with technology,” Ballmer said. “We see this as a multibillion dollar category, and we envision a time when surface computing technologies will be pervasive, from tabletops and counters to the hallway mirror. Surface is the first step in realizing that vision.”
The Human Touch
Microsoft Surface puts people in control of their experiences with technology, making everyday tasks entertaining, enjoyable and efficient. Imagine ordering a beverage during a meal with just the tap of a finger. Imagine quickly browsing through music and dragging favorite songs onto a personal playlist by moving a finger across the screen. Imagine creating and sending a personal postcard of vacation pictures instantly to friends and family, while still wearing flip-flops.
Surface also features the ability to recognize physical objects that have identification tags similar to bar codes. This means that when a customer simply sets a wine glass on the surface of a table, a restaurant could provide them with information about the wine they’re ordering, pictures of the vineyard it came from and suggested food pairings tailored to that evening’s menu. The experience could become completely immersive, letting users access information on the wine-growing region and even look at recommended hotels and plan a trip without leaving the table.
Surface computing at Microsoft is an outgrowth of a collaborative effort between the Microsoft Hardware and Microsoft Research teams, which were struck by the opportunity to create technology that would bridge the physical and virtual worlds. What started as a high-level concept grew into a prototype and evolved to today’s market-ready product that will transform the way people shop, dine, entertain and live. It’s a major advancement that moves beyond the traditional user interface to a more natural way of interacting with information. Surface computing, which Microsoft has been working on for a number of years, features four key attributes:

Direct interaction. Users can actually “grab” digital information with their hands, interacting with content by touch and gesture, without the use of a mouse or keyboard.

Multi-touch. Surface computing recognizes many points of contact simultaneously, not just from one finger like a typical touch-screen, but up to dozens of items at once.

Multi-user. The horizontal form factor makes it easy for several people to gather around surface computers together, providing a collaborative, face-to-face computing experience.

Object recognition. Users can place physical objects on the surface to trigger different types of digital responses, including the transfer of digital content.
Surface Puts People in Control
Surface will be shipped to partners with a portfolio of basic applications, including photos, music and virtual concierge applications that can be customized to provide their customers with unique experiences. Harrah’s Entertainment Inc., Starwood Hotels & Resorts Worldwide Inc., and T-Mobile USA Inc. will be some of the first companies to provide unique Surface experiences for their customers. These first partners are exploring a variety of avenues for Surface, which may include the following:

Harrah’s Entertainment. Guests at Harrah’s Entertainment’s Las Vegas properties, including Caesars Palace and the Rio All-Suite Hotel & Casino, can explore the wide variety of dining, entertainment, night life and gaming experiences available at its network of area casinos. Using the interactive virtual concierge in Microsoft Surface, guests can reserve tickets to an Elton John concert, review the menu at chic eatery Bradley Odgen, take a tour of the world-famous PURE nightclub, book a luxurious spa treatment or redeem Total Rewards loyalty program credits for a broad range of merchandise. The virtual concierge can directly connect users to amenities available at any of Harrah’s seven Las Vegas casinos, allowing guests to “visit” multiple venues and plan their itineraries without ever getting up from their table. “When visitors to Las Vegas choose to stay at one of our casinos, they can enjoy the amenities at all of them,” said Tim Stanley, Harrah’s chief information officer and senior vice president of innovation, gaming and IT. “Microsoft Surface is a great way to help our guests get the most out of their trips to Las Vegas by putting all the offerings and experiences we make available at their fingertips.”

Starwood Hotels & Resorts Worldwide. Starwood Hotels & Resorts Worldwide Inc. (NYSE: HOT) will initially launch Surface at Sheraton Hotels & Resorts, Starwood’s largest and most global brand. Surface will help bring interaction, connectivity and play to Sheraton hotels’ new lobby experience, currently being rolled out in key cities worldwide. To provide guests with greater service, unique experiences and entertainment, Sheraton embraced Surface as a key component of its lobby transformation. Surface will enable guests to browse and listen to music, create their own playlists, send photos home, download books, and even order food and drinks — all with the drop of a credit card or their Starwood Preferred Guest loyalty card. “We are creating new and engaging ways for our guests to connect with their passions while away from home. Microsoft Surface puts us at the forefront of technology and allows guests to interact with each other and our hotel in a revolutionary way,” said Hoyt H. Harper II, senior vice president for Sheraton.

T-Mobile USA. Customers in T-Mobile retail stores might place different cell phones on Surface’s interactive surface where product features, prices and phone plans would appear so they could be easily compared. “We are continuously working to build the greatest retail experience we can for our customers,” said Bonita Inza, vice president of Retail at T-Mobile USA. “They tell us they want more information about our products and services, but in a way that is easily accessible, at their own pace and with the amount of detail that they prefer. Surface is one example of how we’re turning our stores into a playground where customers can comfortably explore exciting new products in their own personal way.”
Surface will also be made available through a distribution and development agreement with IGT (International Game Technology NYSE: IGT), a global company specializing in the design, development, manufacturing, distribution and sales of computerized gaming machines and systems products.
“Consumers now have an entirely new way to get the information they need, turning their everyday tasks into enjoyable and engaging experiences,” said Pete Thompson, general manager of Microsoft Surface Computing. “There are hundreds of thousands of restaurants, hotels and retail locations that are looking to give their customers the unique and memorable experiences that Surface will provide. In turn, companies have a new opportunity for generating additional revenue streams and increasing retail traffic.”
About Microsoft Surface Computing
Microsoft Surface Computing brings to life a whole new way to interact with information that engages the senses, improves collaboration and empowers consumers. By utilizing the best combination of connected software, services and hardware, Microsoft is at the forefront of developing surface computing products that push computing boundaries, deliver new experiences that break down barriers between users and technology, and provide new opportunities for companies to engage with people. More information can be found at http://www.surface.com.
About Microsoft
Founded in 1975, Microsoft (Nasdaq “MSFT”) is the worldwide leader in software, services and solutions that help people and businesses realize their full potential.
Note to editors: If you are interested in viewing additional information on Microsoft, please visit the Microsoft® Web page at http://www.microsoft.com/presspass on Microsoft’s corporate information pages. Web links, telephone numbers and titles were correct at time of publication, but may since have changed. For additional assistance, journalists and analysts may contact Microsoft’s Rapid Response Team or other appropriate contacts listed at http://www.microsoft.com/presspass/contactpr.mspx.

Saturday, June 14, 2008

new laptop

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MacBookBuy Now
Overview
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The new, more-to-love MacBook.
Faster is just the beginning. The new MacBook features the latest Intel Core 2 Duo processors, larger hard drives, and up to 2GB of memory standard. Best of all, MacBook still starts at $1099. It’s the same does-everything-you-want notebook but better.

More room for your stuff.
Store more on a larger hard drive with up to 250GB of storage. Learn more

Design
Eye-catching. All over.
A durable polycarbonate shell, a vibrant glossy display, and a low-profile keyboard make for an all-around experience as impressive as MacBook itself.Learn more

Features
Fast gets faster.
The new MacBook picks up considerable speed — up to 2.4GHz — with Intel’s next-generation Core 2 Duo processor. Run your applications faster than ever before. Learn more

Wireless
Do everything, anywhere.
Built into MacBook is advanced AirPort Extreme 802.11n Wi-Fi. So you can get online at home, school, the office, and anywhere you find Wi-Fi.Learn more

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Wednesday, June 4, 2008

it's me

welcome to my profile :-)