The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
An SDN enabled mobile access network is a future network with great potential to support scalable and flexible network applications. To support various network applications, the SDN-enabled mobile access network usually uses forwarding rules in SDN devices. With a limited rule space in existing SDN devices, a rule caching mechanism is an efficient way to improve network performance. In this article...
With the surging popularity of smartphones and tablets, mobile network traffic has dramatically increased in recent years. Software defined network (SDN) provides a scalable and flexible structure to simplify network traffic management. It has been shown that rule placement plays an important role in the performance of SDN. However, since most existing work considers static network topologies of wired...
The increasing popularity of social networks improves information sharing among different users. Most existing online social networks involve the client/server architecture where each user needs to access to a server for contents sharing with other users. In this paper, we focus on constructing a mobile peer-to-peer based social network. We propose an efficient mobile social network to facilitate...
With the development of GPS and mobile network communication technology, it has been becoming possible for mobile phone users to acquire the geographical information anytime and anywhere. Based on Google Maps API technology, this paper proposes a novel solution of mobile digital maps system that realizes some functions such as electronic map browse and query, bus lines search, the rapid location positioning...
Utilizing GPS, GIS and mobile network communication technology, and adopting componentization design idea, this paper proposes a novel solution of embedded navigation system based on GPS/GIS. This system mainly includes the following modules: PDA data enquiry and parsing, terminal communication service, map application service, geographic information collection, embedded navigation electronic map...
Considering the problems existing in present teaching information service system such as information acquisition with a low speed and information acquisition limited by office condition, with combinations of existing data resources, wireless application protocol and WAP push technology, this paper proposes a solution of a WAP-based teaching information service system. This system realizes some functions...
E-voting based on the Internet has been recently performed in a wide region. There isn't any spatial restriction that a voter has to go to a certain polling place, but an e-voting using the Internet has to gather the computer in which the internet connection is possible. This voting method requires an access account for the e-voting through the beforehand report of a voter. To minimize these disadvantages,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.