Voice Search Explained

Voice Search Explained

Smartphones have been one of recent history’s fastest growing technological advancements. Like most technology, the inception of smartphones has led to the necessity for other supportive technologies to be developed. For example, mobile devices being able to connect to a full version of the Internet requires developers to produce and design new ways of interacting with the Internet. Consequently, technology has turned to a mature program, voice recognition, to develop a new and fascinating user tool: voice search. Voice search was created with a simple mission: provide easy Internet searching without worrying about undersized keyboards or long scrolling text. While voice search fulfills this mission, it also opens the door for current technologies to find exciting and new applications.


What is voice search?


The Internet is an almost endless source of information, though if the Internet is unsearchable it becomes useless; imagine an encyclopedia with no index. As smartphones develop to the point of accessing a full version of the Internet, it has become necessary to also develop new and more efficient methods of searching for information online. Voice search takes your speech and transfers it digitally via the Internet to a remote database that computes this information through a voice-recognition protocol and then returns that information to your device. Basically, voice search uses the Internet to translate your voice into searchable text.

All of this is made possible by utilizing cloud technology. Because Voice search takes voice recognition to the cloud instead of a mobile device, it allows for very high performance in both response and accuracy.

While voice-recognition technology has been around for quite some time, the way most consumers have interacted with it has been through programmed customer care. Voice search has taken recent cloud technology, as well as a few well-written algorithms, and turned it into a highly functioning voice recognition tool.

What is the future of voice search?

    The future will most likely see an increase in the adoption of voice search technology, not only in interactions with the Internet but also in controlling the devices themselves.

Even so, the most exciting and logical next step in voice recognition evolution would be language understanding technology. Classic search is based on matching query terms with an index of words found in documented text. Language understanding would differ from that in its ability to function abstractly. For example, a classic search for “change volume” would find documents or files containing those words. The same search with language understanding would result in bringing the user to the settings that control volume. Imagine changing the volume on your computer simply by asking it to change.

Voice search is a perfect example of how technology evolves in line with cultural trends and practical designs.  We can look forward to highly effective voice command and recognition functionality on future devices.  If you’d like to read more information on voice search, including its history and development, please check out this article.