Blue-ray technology simply called blue ray disk (BD) is a next-generation computer storage technology that’s placed on the optical disk. To describe the blue ray technology you must first understand how it was created. BD was made jointly by the top players in the industry of electronic equipment, computers, and media from over 180 businesses that formed the Blue Ray Disk Association (BDA) the likes of Apple, Hitachi Dell and HP, Samsung Electronics, LG Electronics, Sun Microsystems, Walt Disney Pictures, and Warner Bros. Entertainment to name but a few.
This arrangement of recording equipment was made from the need to permit the high quality or resolution that lacked in different mediums of storage when recording data and information. It was thus made to hold more data up to five times as much as conventional DVDs and CDs that are it can hold up to 25 GB of data at any one time on a single-layer disc and double that on a double-layered disk!
The title’blue beam’ is derived from the use of the blue laser beam in encoding data being different from the red laser beam which is used by the rest of the recording mediums. Since the blue beam is of a shorter wavelength than the red it’s able to fit more information to exactly the identical amount of disk space thus maximizing the disc space better than the red laser beam. One must appreciate the marvels of modern technology to have the ability to appreciate the flexibility of BD technology. The flexibility of BD technology is so great it can be made compatible with each of the other existing technologies by way of a compatible optical pickup apparatus.
Even though the discovery and development stage of the blue ray technology was finished, research is still going on to develop ways of enhancing the present technology and also to extend its applicability and compatibility with all the other technology. The element that explains the blue ray technology benefit to customers and end-users that have blue ray compatible equipment is that they do not have to keep switching to DVD compliant gamers since BD players can play with the normal DVD’s and CD’s just also. The development of technical assistance for BD continues to be carried out hand in hand with the evolution of the storage network themselves that has worked to facilitate the introduction of this product in the consumer market place.
Blue Ray technology has revolutionized the media sector and the communication capacities of the world at large. The film and filmmakers have embraced this technology with a great deal of gusto using as the standard technology for production. Their actions best describe blue ray technology and its effects on modern communication. Other basic uses for blue ray have been in medical diagnostics in which it’s been used to offer clarity and higher definition results for such equipment as brain scans. It has also been used in micro projectors and other scanning equipment used in environmental monitoring.
Digital Home Phones – The Technological Advantage Over Analog Telephones
Home phones are the requirement of every household. Everyone needs to have a phone to communicate with their loved ones and friends. These days, telephones are not the normal dial phones. You’ll find extensive message sending features, alarm clock provisions, caller identification feature, etc.. The technological advancements have altered telephones from a communication device to a utility apparatus with user-friendly capabilities.
Nowadays, people prefer digital home phones. These phones use digital technology for information transfer. They’re also called DECT phones. DECT stands for digital enhanced cordless technology. It entails a base station where the main phone is installed and billed. The base station is connected to other wireless phones using a common baseline. Thus, you can install secondary telephones in various locations so you don’t have to run from 1 area to another to attend a telephone call.
These digital home telephones introduced a revolution in the area of voice communication. Earlier, people installed analog telephones in their household. The analog telephones suffered from cracking voice quality and poor data reception powers. These shortcomings were curbed by digital phones that provided world-class voice quality without distortions or disturbance. Additionally, you don’t need to take care of cords that limit your movement. Digital home telephones guarantee a 100% clear reception in each area of the house.
Digital technology allows you to produce a caller ID and invokes a speed dialing feature. You may also allow the call hold and call waiting facilities. It simplifies the communication process and allows you to differentiate between significant and useless phone calls. Nowadays, digital home phones have become affordable. Its popularity and usefulness have made it the technological requirement of each household.
Thus, buy digital phones for your house and attend phone calls from any area of the house. Its voice quality and wireless feature is definitely worth an investment.
Dennis Jaylon is a renowned business author with years of experience in writing technical reviews, product descriptions, and product attribute analysis of technical gizmos such as home phones.