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Communication Model (communication + model)

Distribution by Scientific Domains
Engineering40%

Selected Abstracts

Knowledge transfer barriers between research and development and marketing groups within Taiwanese small- and medium-sized enterprise high-technology new product development teams

HUMAN FACTORS AND ERGONOMICS IN MANUFACTURING & SERVICE INDUSTRIES, Issue 6 2008
Chung-Ming Huang
This article reports on efforts to explore barriers to the transfer of knowledge from provider to seeker and the role of knowledge management strategies during the new product development (NPD) period. The study used the cultural-historical activity theory (CHAT) framework from Hasan and Gould (2001) to examine the cross-functional knowledge creation process and details surrounding the concept of stickiness (Szulanski, 1996). Strategies we observed can be categorized as being classical or processual oriented (Whittington, 1993). We describe how NPD teams can reduce barriers by aligning strategies in the four knowledge-creation steps: socialization, externalization, combination, and internalization. This CHAT framework was verified on the basis of samples from 107 Taiwanese NPD teams. Results show that the barriers differed among stages within the NPD period. During the transfer process, the processual strategy reduced barriers to knowledge transfer during the planning, developing, and commercialization stages of the NPD period. In contrast, the classical strategy was shown only to have a positive effect during the marketing stage. Survey results also showed that the highly formalized communication model and periodic meetings advocated by Song and colleagues (Song, Sabrina, & Zhao, 1996; Song, van der Bji, & Weggeman, 2005) and Ingelgard, Roth, Shani, and Styhre (2002) were gradually replaced by bounded transfer and a less formalized approach. These preliminary results suggest that if team leaders can use classical and processual strategies in real time, the barriers to the transfer of knowledge from provider to seeker in the four steps of the NPD period can be effectively reduced. © 2008 Wiley Periodicals, Inc. [source]

A consideration on R&D direction for future Internet architecture

INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, Issue 6-7 2010
Hiroshi Esaki
Abstract The professional Internet system has been operated for more than 20 years, while preserving the continuous introduction of technical innovations. The Internet architecture, of course including the future Internet, must preserve the following five essential features of the Internet architecture. These are (1) autonomous, (2) distributed, (3) disconnected, (4) inter-domain, and (5) global operation. The current Internet system is challenged by the following three aspects; global, ubiquitous and mobility. ISOC, Internet Society (www.isoc.org), has initiated the strategic initiative that is focusing on ,Trust and Identifier'. We must re-design the identifier, directory service, trust model, routing and communication model for the computer system and for the computer networks. For example, Delay Tolerant Networking or Peer-to-Peer system architecture would challenge the introduction of new technological frameworks to the existing Internet. Finally, this paper discusses how to build and how to deploy the future Internet infrastructure. Copyright © 2010 John Wiley & Sons, Ltd. [source]

Design and implementation of Anycast communication model in IPv6

INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT, Issue 3 2009
Xiaonan Wang
The existing designs for providing Anycast services are either to confine each Anycast group to a preconfigured topological region or to distribute members of Anycast groups over global regions. The former brings an Anycast scalability problem and the latter causes the routing tables to grow proportionally to the number of all global Anycast groups in the entire Internet. Therefore, both of the above designs restrict and hinder the application and development of Anycast services. A new kind of Anycast communication model is proposed in this paper which solves some existing problems, such as scalability and communication errors between clients and servers. In this paper, the Anycast communication model is analyzed in depth and discussed, and the experimental data of this Anycast communication model demonstrate its feasibility and validity. [source]

A communication model of conceptual innovation in science

COMMUNICATION THEORY, Issue 3 2001
Wiliam J. White
This essay exploring the nature of scientific communication begins with the premise that conceptual innovation is both a fundamental scientific activity and essentially a communication phenomenon. Conceptual innovation is fundamental as a scientific practice in that science as an institution is predicated on the development of new knowledge. It is essentially communicative in that it is the public character of science that relies on the consensual and communal evaluation of knowledge claims that determines the fate of new ideas. Science comprises a number of overlapping discursive formations whose nature is determined by the positions of (and relationships among) actors and ideas within communication and ideational networks, and which are characterized by a particular situational logic. The nature of these situational logics is such as to give rise to some of the characteristic communication dynamics of science, including consensus, problemshift, branching, and demarcation. [source]