Extraction and Exploitation of Intensional Knowledge from Heterogeneous Information Sources, Domenico Ursino

Автор: Vipul Kashyap; Amit P. Sheth
Название: Information Brokering Across Heterogeneous Digital Data
ISBN: 1441949879 ISBN-13(EAN): 9781441949875
Издательство: Springer
Рейтинг:
Цена: 25149.00 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: Information intermediation is the foundation stone of some of the most successful Internet companies, and is perhaps second only to the Internet Infrastructure companies. On the heels of information integration and interoperability, this book on information brokering discusses the next step in information interoperability and integration.
The emerging Internet economy based on burgeoning B2B and B2C trading will soon demand semantics-based information intermediation for its feasibility and success. B2B ventures are involved in the rationalization' of new vertical markets and construction of domain specific product catalogs. This book provides approaches for re-use of existing vocabularies and domain ontologies as a basis for this rationalization and provides a framework based on inter-ontology interoperation. Infrastructural trade-offs that identify optimizations in performance and scalability of web sites will soon give way to information based trade-offs as alternate rationalization schemes come into play and the necessity of interoperating across these schemes is realized.
Information Brokering Across Heterogeneous Digital Data's intended readers are researchers, software architects and CTOs, advanced product developers dealing with information intermediation issues in the context of e-commerce (B2B and B2C), information technology professionals in various vertical markets (e.g., geo-spatial information, medicine, auto), and all librarians interested in information brokering.

Автор: Ekram Hossain
Название: Heterogeneous Wireless Access Networks
ISBN: 1441935347 ISBN-13(EAN): 9781441935342
Издательство: Springer
Рейтинг:
Цена: 21661.00 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: Heterogeneous wireless networking, also called fourth-generation (4G) wireless, is the new frontier of wireless communications technology. This book addresses numerous topics pertaining to the theory and application of this new frontier.

Автор: Hanane Fathi; Shyam S. Chakraborty; Ramjee Prasad
Название: Voice over IP in Wireless Heterogeneous Networks
ISBN: 9048176832 ISBN-13(EAN): 9789048176830
Издательство: Springer
Рейтинг:
Цена: 19564.00 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: The focus of this book is on mechanisms that affect the VoIP user satisfaction while not explicitly involved in the media session. The book thus investigates and proposes cross-layer techniques for realizing time-efficient control mechanisms for VoIP.