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The use of electronic documents is constantly growing and the necessity to implement an ad-hoc eCertificate which manages access to private information is not only required but also necessary. This paper presents a protocol for the management of electronic identities (eIDs), meant as a substitute for the paper-based IDs, in a mobile environment with a user-centric approach. Mobile devices have been...
Currently, most mobile learning platforms are heterogeneous so that they always serve to specific types of mobile devices, and other mobile devices cannot access to them. The paper presents the problem and makes a research on combining mobile learning with eLML. ELML, which is released by University of Zurich (Switzerland), is a kind of e-Lesson markup language based on XML framework. It is independent...
This paper presents Byte-Map, which is a novel mobile map format for mobile map service in mobile devices. Byte-Map is a kind of vector format with different blocks through different levels, and map data of Byte-Map is encapsulated in binary stream. The basic cell of Byte-Map is a block, which is fixed in size of 255 units*255 units according to different coordinates systems and thus the coordinates...
The ability to install new applications on mobile devices has allowed users to fully customize their devices to their needs and preferences. However, there is the problem of developing a different client program for different devices due to device fragmentation or the software and hardware differences of each device. Not only would this incur higher software development costs, but it is also inconvenient...
Rapid technological evolutions in mobile industry have revealed new challenges for scientists and researchers by empowering low-end devices in the last decade. Mobile phones with excellent computing power and added features especially with huge storage capacities are very common in the market. As the storage capacity grows on such a device, it becomes very tedious for users to manage and organize...
Pervasive Computing is a new emerging computing model. In Pervasive Computing environment, users can get services anytime and anywhere. Conference Information System faces a variety of needs of users, and needs to provide ubiquitous and dynamic services, users can access data via mobile devices. In this paper, the conference information system based on Pervasive Computing is proposed. This system...
Nowadays, the two major different categories of Web mobile terminal devices are mobile phone-type mobile devices of limited resource and personal mobile computers of "abundant" resource. In this paper, the self-adaptive terminal framework technology, providing supports for developers to efficiently carry out the development and application of the mobile Web suitable for both the mobile devices...
Rich Internet applications are a technology which allows the content presentation of Web applications in a similar way to desktop applications. This technology has taken a great importance for the development of all kinds of Web applications, including the Web services. In this work, a mechanism for RIA optimization in mobile devices is proposed. Furthermore, we propose an architecture for content...
SVGT which is based on XML is one of suitable map formats used in Mobile GIS. However, the tags used in SVGT are still the large amount of data. Moreover, there is no existing SVGT map for applications often. To bridge the MapInfo map and SVGT, this paper presents a compact mobile map format called SSVGT, which simplifies the representation and process of map data for mobile devices. SSVGT exploits...
The authors briefly introduce the methods and technologies used in mobile E-commerce. In this paper, a theater-booking system which is built on mobile devices is provided and put into service. In this system, mobile client application is developed based on .NET Mobile. The storage of showroom seating capacity and the alternating seat-picking with users are realized by Mobile SVG. Ajax technology is...
This paper aims to describe the general concept and design on a solution being developed in TM Research and Development to enable end users to obtain on demand information on location specific data based on Global Positioning System (GPS) or mobile triangulation information directly from mobile devices or fixed terminals. In order to illustrate our approach, a proof-of-concept was implemented.The...
Internet affects our daily lives; people use it to contact each other. Many organizations also make use of it to supply information both general and sensitive information such as credit card information, financial business information to users as well as in using mobile devices. Really simple syndication (RSS) is also used to distribute the latest information over the Internet. However, the RSS technology...
Content sharing and social networking are two activities that users now routinely engage in on a range of connected devices. However users have to face arcane configuration panels for setting up connectivity, heterogeneity in the human-machine interaction models, differences in devices' capabilities and a profusion of tools/services/applications to perform their tasks. Adding to this complexity is...
The existence of wireless and mobile technology has provided opportunities to support learning regardless of the physical learning space. Thus for example, usage of mobile terminals such as smart PDA (personal digital assistant) in a learning system is very common phenomenon. Mobile devices can communicate with wireless mobile terminal and realize the intelligence exchange with its surroundings. Based...
While Web contents adaptation for mobile devices is generally performed by transcoding servers, we studied a client-based interface adaptation technique for XML-based Web pages. Recently, UI description languages, such as XForms, have been attracting much attention as a tool for constructing Representational state transfer (REST) based service interfaces. For XML-based UI languages, it is more effective...
In recent years, integrating SIP with OSGi has become one of the important research topics in the communication between mobile and networked home devices. In this paper, the general architecture for combining OSGi and SIP is investigated and implementation issues with the communication middleware are discussed. The encapsulation of OSGi devices with SIP has been realized by the concept of "SIP...
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