This paper presents the internet-based remote control of mobile robot. To face unpredictable Internet delays and possible connection rupture, a direct teleoperation architecture with “Speed Limit Module” (SLM) and “Delay Approximator” (DA) is proposed. This direct control architecture guarantees the path error of the robot motion is restricted within the path error tolerance of the application....

The article presents regulation possibilities of mechatronic system via Internet and possible improvements of such control using Artificial Neural Network. Due to the development of Internet technique and speed increase of transmission, the inexpensive convenient communication approach is provided for the remote control system The paper also handles the advantages and disadvantages of Internet ...

-Article data extraction from internet is a way to download and extract the required data automatically from web servers. In this paper, we present a method called the Internet Robot to extract the data directly from a web server by using Perl scripting language with the powerful regular expressions. The regular expressions are widely used in this method to reduce the complexity of the program ...

As the rapid development of broadband Internet access services continues, particularly fiber to the home (FTTH) services, the digital divide between provincial and urban areas is becoming a big social issue in Japan. We classify the issue into two problems: access to high-speed Internet, and service utilization of high-speed Internet access. We focus on the latter problem by quantitatively and ...

The impressive penetration of 802.11-based wireless networks in many metropolitan areas around the world offers, for the first time, the opportunity of a “grassroots” wireless Internet service provided by users who “open up” their 802.11 (Wi-Fi) access points in a controlled manner to mobile clients. While there are many business, legal, and policy issues to be ironed out for this vision to bec...

We have enjoyed the growth and the continued evolution of Internet over the past two decades. In the recent few years, the Internet has continued to revolutionize the way we communicate and the way we work. The Internet technology continue to advance in an astonishing speed, such as high-speed IP switching, broadband accesses, WiFi networking, and ubiquitous computing devices of increasing perf...