Finally, we should combine all these in one environment and articulate queries in the context of a particular person. Contextual search is important not only in wireless devices, but in many other contexts. This is one way to provide you with contextual search. But it's not as personalized as you usually might want and doesn't really consider your situation. I receive the same information independent of whether I am in my hometown or on vacation or on business travel.
Contextual search describes the intelligent personal search or personal agent.
I strongly believe it provides the only way to combat the rapid proliferation of information sources fighting for your attention. Remember, information isn't bad. We obtain information from data, and all sites claiming they provide information really provide data. Contextual search can convert this enormous volume of data to useful information.