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Journal articles on the topic 'Groupware (Computer software) Mobile communication systems'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

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1

Julisar, Julisar. "Groupware sebagai Salah Satu Teknologi Informasi untuk E- Learning (Distance Learning)." ComTech: Computer, Mathematics and Engineering Applications 4, no. 2 (December 1, 2013): 646. http://dx.doi.org/10.21512/comtech.v4i2.2487.

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E-Learning is the process of distance learning by using of computer technology, computer network and/or Internet. E-Learning is delivered by utilizing computing devices. With e-learning, lecture material can be distributed either on-line using a network connection as well as off-line using a mobile media. One type of software used in distance learning is Groupware. It is a software product to support a group of people who share a task or goal to work together to achieve that goal. Two types of groupware technology are Electronic Teleconferencing and Real-time Collaboration Tools. Electronic Teleconferencing is electronic communication technology that allows two or more people in different locations to simultaneously conduct the conference. In Video Conference, participants in a location can see the other participants who are in different locations.

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Lin, Kuan-Yu. "User communication behavior in mobile communication software." Online Information Review 40, no. 7 (November 14, 2016): 1071–89. http://dx.doi.org/10.1108/oir-07-2015-0245.

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Purpose The purpose of this paper is to develop a research model examining users’ perceived needs-technology fit of mobile communication software through motivational needs and technological characteristics. The study investigated the effects of perceived needs-technology fit on user satisfaction and intention to continue using mobile communication software. Design/methodology/approach This study proposes a research model based on task-technology fit theory and uses and gratification theory, incorporating key determinants of users’ continuance intention toward mobile communication software. An online survey instrument was developed to collect data, and 403 questionnaires were used to test the relationships in the proposed model. Findings The causal model was validated using AMOS 21.0, and all nine study hypotheses were supported. The results indicated that users’ perceived needs-technology fit and satisfaction were crucial antecedents of their intention to continue using mobile communication software and that they mediated the influence of users’ needs as well as technological characteristics. Practical implications Mobile communication software practitioners should focus on enhancing users’ perceived needs-technology fit through motivational needs (utilitarian, hedonic, and social needs) and technological characteristics (mobile convenience, service compatibility, and user control) to further boost user satisfaction and intention to continue using mobile communication software services. Originality/value This study contributes to a theoretical understanding of factors explaining users’ continuance intention toward mobile communication software.

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Liu, Yi, Ermioni Qafzezi, Phudit Ampririt, Seiji Ohara, and Leonard Barolli. "FBPCQS-Fuzzy-Based Peer Coordination Quality Systems for P2P Networks." International Journal of Mobile Computing and Multimedia Communications 11, no. 3 (July 2020): 22–37. http://dx.doi.org/10.4018/ijmcmc.2020070102.

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This work presents a distributed event-based awareness approach for P2P groupware systems. The authors present two fuzzy-based systems for improving peer awareness and group synchronization according to four parameters: activity awareness (AA), sustained communication time (SCT), group synchronization (GS), and peer communication cost (PCC). Then, this research uses fuzzy-based model to decide peer coordination quality (PCQ). The authors call the proposed systems: fuzzy-based peer coordination quality (FBPCQ) systems (FBPCQS1 and FBPCQS2). The authors make a comparison study between FBPCQS1 and FBPCQS2. The simulations results conclude that when AA, GS, and SCT are high, the PCQ is high, but with increasing of the PCC, the PCQ is decreased. The proposed systems can choose reliable peers with good peer coordination quality in mobilePeerDroid mobile system. Comparing the complexity, the FBPCQ2 is more complex than FBPCQS1. However, FBPCQS2 considers also the PCC, which makes the system more reliable.

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XU, HAIPING, ZHIGUO ZHANG, and SOL M. SHATZ. "A SECURITY BASED MODEL FOR MOBILE AGENT SOFTWARE SYSTEMS." International Journal of Software Engineering and Knowledge Engineering 15, no. 04 (August 2005): 719–46. http://dx.doi.org/10.1142/s0218194005002518.

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Security modeling for agents has been one of the most challenging issues in developing practical mobile agent software systems. In the past, researchers have developed mobile agent systems with emphasis either on protecting mobile agents from malicious hosts or protecting hosts from malicious agents. In this paper, we propose a security based mobile agent system architecture that provides a general solution to protecting both mobile agents and agent hosts in terms of agent communication and agent migration. We present a facilitator agent model that serves as a middleware for secure agent communication and agent migration. The facilitator agent model, as well as the mobile agent model, is based on agent-oriented G-nets — a high level Petri net formalism. To illustrate our formal modeling technique for mobile agent systems, we provide an example of agent migration to show how a design error can be detected.

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Havlíček, Z., and J. Vaněk. "ICT and cooperative work." Agricultural Economics (Zemědělská ekonomika) 51, No. 10 (February 21, 2012): 469–74. http://dx.doi.org/10.17221/5139-agricecon.

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This article deals with the possibilities of making usage of ICT (Information and communication technology) to support cooperation among teams. There are two main approaches: systems based on the www technologies (intranets), and specialised systems, which are dedicated to cooperation (these systems are designated as groupware). Web technologies are the main element of the Internet. They are becoming the most important technology in the presentation layer of current business information systems. The web environment penetrates into all currently used applications. Its integration with all existing systems makes the users locally independent and enables them to use a variety of hardware and software platforms, as well as the advantages of mobile communications. The results of the issues discussed in the article are outlined in specific examples.

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CHEN, Chien-Sheng, Szu-Lin SU, and Yih-Fang HUANG. "Mobile Location Estimation in Wireless Communication Systems." IEICE Transactions on Communications E94-B, no. 3 (2011): 690–93. http://dx.doi.org/10.1587/transcom.e94.b.690.

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7

KO, Y. C. "Doppler Spread Estimation in Mobile Communication Systems." IEICE Transactions on Communications E88-B, no. 2 (February 1, 2005): 724–28. http://dx.doi.org/10.1093/ietcom/e88-b.2.724.

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Bagchi, Susmit. "The Software Architecture for Efficient Distributed Interprocess Communication in Mobile Distributed Systems." Journal of Grid Computing 12, no. 4 (June 6, 2014): 615–35. http://dx.doi.org/10.1007/s10723-014-9304-9.

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9

Ng, C. K., and H. W. Chan. "Performance modeling of level switching in multitier mobile communication systems." IEEE Transactions on Mobile Computing 5, no. 4 (April 2006): 430–44. http://dx.doi.org/10.1109/tmc.2006.1599410.

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10

SUZUKI, Yoshinori, and Kiyoshi KOBAYASHI. "Digitally-Controlled Polarization-Forming Transmitting Antenna for Mobile Satellite Communication Systems." IEICE Transactions on Communications E94-B, no. 6 (2011): 1707–15. http://dx.doi.org/10.1587/transcom.e94.b.1707.

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11

Russell, R. Andrew. "Air vortex ring communication between mobile robots." Robotics and Autonomous Systems 59, no. 2 (February 2011): 65–73. http://dx.doi.org/10.1016/j.robot.2010.11.002.

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12

Chao, Han-Chieh, Hsin-Hung Cho, Timothy K. Shih, and Chi-Yuan Chen. "Bacteria-Inspired Network for 5G Mobile Communication." IEEE Network 33, no. 4 (July 2019): 138–45. http://dx.doi.org/10.1109/mnet.2019.1700210.

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13

Gao, X. M., X. Z. Gao, J. M. A. Tanskanen, and S. J. Ovaska. "Power prediction in mobile communication systems using an optimal neural-network structure." IEEE Transactions on Neural Networks 8, no. 6 (November 1997): 1446–55. http://dx.doi.org/10.1109/72.641467.

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14

Huang, Mingfeng, Anfeng Liu, Neal N. Xiong, Tian Wang, and Athanasios V. Vasilakos. "A Low-Latency Communication Scheme for Mobile Wireless Sensor Control Systems." IEEE Transactions on Systems, Man, and Cybernetics: Systems 49, no. 2 (February 2019): 317–32. http://dx.doi.org/10.1109/tsmc.2018.2833204.

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15

Hölzl, Michael, Endalkachew Asnake, Rene Mayrhofer, and Michael Roland. "A password-authenticated secure channel for App to Java Card applet communication." International Journal of Pervasive Computing and Communications 11, no. 4 (November 2, 2015): 374–97. http://dx.doi.org/10.1108/ijpcc-09-2015-0032.

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Purpose – The purpose of this paper is to design, implement and evaluate the usage of the password-authenticated secure channel protocol SRP to protect the communication of a mobile application to a Java Card applet. The usage of security and privacy sensitive systems on mobile devices, such as mobile banking, mobile credit cards, mobile ticketing or mobile digital identities has continuously risen in recent years. This development makes the protection of personal and security sensitive data on mobile devices more important than ever. Design/methodology/approach – A common approach for the protection of sensitive data is to use additional hardware such as smart cards or secure elements. The communication between such dedicated hardware and back-end management systems uses strong cryptography. However, the data transfer between applications on the mobile device and so-called applets on the dedicated hardware is often either unencrypted (and interceptable by malicious software) or encrypted with static keys stored in applications. Findings – To address this issue, this paper presents a solution for fine-grained secure application-to-applet communication based on Secure Remote Password (SRP-6a and SRP-5), an authenticated key agreement protocol, with a user-provided password at run-time. Originality/value – By exploiting the Java Card cryptographic application programming interfaces (APIs) and minor adaptations to the protocol, which do not affect the security, the authors were able to implement this scheme on Java Cards with reasonable computation time.

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16

Park, Jong Hyuk. "Privacy-enhanced Key Recovery in mobile communication environments." Journal of Supercomputing 54, no. 1 (April 19, 2009): 82–93. http://dx.doi.org/10.1007/s11227-009-0287-4.

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Leimeister, Jan Marco, Uta Knebel, and Helmut Krcmar. "Exploring mobile information systems for chronically ill adolescent patients." International Journal of Web Based Communities 3, no. 4 (2007): 404. http://dx.doi.org/10.1504/ijwbc.2007.015866.

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NAGASE, F. "Layer 3 Diversity Reception Technology for Ku-Band Mobile Satellite Communication Systems." IEICE Transactions on Communications E89-B, no. 6 (June 1, 2006): 1856–61. http://dx.doi.org/10.1093/ietcom/e89-b.6.1856.

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19

Choi, Okkyung, Kangseok Kim, Duksang Wang, Hongjin Yeh, and Manpyo Hong. "Personalized Mobile Information Retrieval System." International Journal of Advanced Robotic Systems 9, no. 1 (January 1, 2012): 11. http://dx.doi.org/10.5772/50910.

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Building a global Network Relations with the internet has made huge changes in personal information system and even comments left on a webpage of SNS(Social Network Services) are appreciated as important elements that would provide valuable information for someone. Social Network is a relation between individuals or groups, represented in a graph model, which converts the concept of psychological and social relations into a logical structure by using node and link. But, most of the current personalized systems on the basis of Social Network are built and constructed mainly in the PC environment, and the systems are neither designed nor implemented in mobile environment. Hence, the objective of this study is to propose methods of providing Personalized Mobile Information Retrieval System using NFC (Near Field Communication) Smartphone, which will be then used for Smartphone users. Besides, this study aims to verify its efficiency through a comparative analysis of existing studies.

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20

Xie, Bing, Xueqiang Gu, Jing Chen, and LinCheng Shen. "A multi-responsibility–oriented coalition formation framework for dynamic task allocation in mobile–distributed multi-agent systems." International Journal of Advanced Robotic Systems 15, no. 6 (November 1, 2018): 172988141881303. http://dx.doi.org/10.1177/1729881418813037.

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In this article, we study a problem of dynamic task allocation with multiple agent responsibilities in distributed multi-agent systems. Agents in the research have two responsibilities, communication and task execution. Movements in agent task execution bring changes to the system network structure, which will affect the communication. Thus, agents need to be autonomous on communication network reconstruction for good performance on task execution. First, we analyze the relationships between the two responsibilities of agents. Then, we design a multi-responsibility–oriented coalition formation framework for dynamic task allocation with two parts, namely, task execution and self-adaptation communication. For the former part, we integrate our formerly proposed algorithm in the framework for task execution coalition formation. For the latter part, we develop a constrained Bayesian overlapping coalition game model to formulate the communication network. A task-allocation efficiency–oriented communication coalition utility function is defined to optimize a coalition structure for the constrained Bayesian overlapping coalition game model. Considering the geographical location dependence between the two responsibilities, we define constrained agent strategies to map agent strategies to potential location choices. Based on the abovementioned design, we propose a distributed location pruning self-adaptive algorithm for the constrained Bayesian overlapping coalition formation. Finally, we test the performance of our framework, multi-responsibility–oriented coalition formation framework, with simulation experiments. Experimental results demonstrate that the multi-responsibility oriented coalition formation framework performs better than the other two distributed algorithms on task completion rate (by over 9.4% and over 65% on average, respectively).

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21

Yoshino, Junichi, and Isao Ohtomo. "Study on efficient channel assignment method using the genetic algorithm for mobile communication systems." Soft Computing 9, no. 2 (January 16, 2004): 143–48. http://dx.doi.org/10.1007/s00500-003-0355-2.

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22

Ozaki, Koichi, Kazutaka Yokota, Akihiro Matsumoto, and Hajime Asama. "Communication system for cooperative mobile robots- implementation of communication among soccer robots." Advanced Robotics 13, no. 3 (January 1998): 287–88. http://dx.doi.org/10.1163/156855399x00595.

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Ozaki, Koichi, Kazutaka Yokota, Akihiro Matsumoto, and Hajime Asama. "Communication system for cooperative mobile robots- implementation of communication among soccer robots." Advanced Robotics 13, no. 1 (January 1, 1999): 287–88. http://dx.doi.org/10.1163/156855399x01396.

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24

Moon, Youngjun, Seokhoon Kim, and Intae Ryoo. "High-performance internet file system based on multi-download for convergence computing in mobile communication systems." Cluster Computing 22, no. 4 (December 6, 2018): 1057–71. http://dx.doi.org/10.1007/s10586-018-2885-5.

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25

Jianhua Liu and Jian Li. "Packet Design and Signal Processing for OFDM-Based Mobile Broadband Wireless Communication Systems." IEEE Transactions on Mobile Computing 5, no. 9 (September 2006): 1133–42. http://dx.doi.org/10.1109/tmc.2006.136.

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26

Yoshida, Echi, Tamio Arai, and Jun Ota. "Local communication of multiple mobile robots: design of group behavior for efficient communication." Advanced Robotics 11, no. 8 (January 1996): 759–79. http://dx.doi.org/10.1163/156855398x00325.

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27

Kim, Jongyun, Pawel Ladosz, and Hyondong Oh. "Optimal communication relay positioning in mobile multi-node networks." Robotics and Autonomous Systems 129 (July 2020): 103517. http://dx.doi.org/10.1016/j.robot.2020.103517.

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28

KIM, Yeong Jun, Tae Hwan HONG, and Yong Soo CHO. "A Technique of Femtocell Searching in Next-Generation Mobile Communication Systems Using Synchronization Signals." IEICE Transactions on Communications E97.B, no. 4 (2014): 817–25. http://dx.doi.org/10.1587/transcom.e97.b.817.

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CHUNG, Y. W. "An Improved Timer-Based Location Management Scheme for Packet-Switched (PS) Mobile Communication Systems." IEICE Transactions on Communications E88-B, no. 6 (June 1, 2005): 2650–53. http://dx.doi.org/10.1093/ietcom/e88-b.6.2650.

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KITAO, K., and S. ICHITSUBO. "Path Loss Prediction Formula in Urban Area for the Fourth-Generation Mobile Communication Systems." IEICE Transactions on Communications E91-B, no. 6 (June 1, 2008): 1999–2009. http://dx.doi.org/10.1093/ietcom/e91-b.6.1999.

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Nuri Seyman, M., and Necmi Taşpinar. "Channel Estimation Based on Neural Network With Feedback for Mimo Ofdm Mobile Communication Systems." Intelligent Automation & Soft Computing 18, no. 3 (January 2012): 307–16. http://dx.doi.org/10.1080/10798587.2008.10643245.

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32

Gozalvez, Javier, Alberto Rodriguez Mayol, Jose F. Monserrat, and Joaquin Sanchez Soriano. "Game theoretic and coordinated interference based channel allocation schemes for packet mobile communication systems." International Journal of Mobile Network Design and Innovation 1, no. 2 (2006): 136. http://dx.doi.org/10.1504/ijmndi.2006.010814.

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Liu, Xingang, Kwanghoon Sohn, Meikang Qiu, Minho Jo, and Hoh Peter In. "Low-Cost H.264/AVC Inter Frame Mode Decision Algorithm for Mobile Communication Systems." Mobile Networks and Applications 17, no. 1 (May 31, 2011): 110–18. http://dx.doi.org/10.1007/s11036-011-0315-5.

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Wu, Tzong-Sun, and Han-Yu Lin. "Non-Interactive Authenticated Key Agreement over the Mobile Communication Network." Mobile Networks and Applications 18, no. 5 (April 27, 2013): 594–99. http://dx.doi.org/10.1007/s11036-013-0440-4.

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Smith, Matthew, Christian Schridde, Björn Agel, and Bernd Freisleben. "Secure mobile communication via identity-based cryptography and server-aided computations." Journal of Supercomputing 55, no. 2 (June 24, 2010): 284–306. http://dx.doi.org/10.1007/s11227-010-0455-6.

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Math, Sa, Lejun Zhang, Seokhoon Kim, and Intae Ryoo. "An Intelligent Real-Time Traffic Control Based on Mobile Edge Computing for Individual Private Environment." Security and Communication Networks 2020 (October 21, 2020): 1–11. http://dx.doi.org/10.1155/2020/8881640.

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The existence of Mobile Edge Computing (MEC) provides a novel and great opportunity to enhance user quality of service (QoS) by enabling local communication. The 5th generation (5G) communication is consisting of massive connectivity at the Radio Access Network (RAN), where the tremendous user traffic will be generated and sent to fronthaul and backhaul gateways, respectively. Since fronthaul and backhaul gateways are commonly installed by using optical networks, the bottleneck network will occur when the incoming traffic exceeds the capacity of the gateways. To meet the requirement of real-time communication in terms of ultralow latency (ULL), these aforementioned issues have to be solved. In this paper, we proposed an intelligent real-time traffic control based on MEC to handle user traffic at both gateways. The method sliced the user traffic into four communication classes, including conversation, streaming, interactive, and background communication. And MEC server has been integrated into the gateway for caching the sliced traffic. Subsequently, the MEC server can handle each user traffic slice based on its QoS requirements. The evaluation results showed that the proposed scheme enhances the QoS and can outperform on the conventional approach in terms of delays, jitters, and throughputs. Based on the simulated results, the proposed scheme is suitable for improving time-sensitive communication including IoT sensor’s data. The simulation results are validated through computer software simulation.

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Ktari, Mouna, Mohamed Amine Haddar, Mohamed Mosbah, and Ahmed Hadj Kacem. "Maintenance of a Spanning Tree For Dynamic Graphs by Mobile Agents and Local Computations." RAIRO - Theoretical Informatics and Applications 51, no. 2 (April 2017): 51–70. http://dx.doi.org/10.1051/ita/2017007.

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The problem of constructing and maintaining a spanning tree in dynamic networks is important in distributed systems. Trees are essential structures in various communication protocols such as information broadcasting, routing, etc. In a distributed computing environment, the solution of this problem has many practical motivations. To make designing distributed algorithm easier, we model this latter with a local computation model. Based on the mobile agent paradigm, we present in this paper a distributed algorithm that maintain a hierarchical spanning tree in dynamic networks. We study all topological events that may affect the structure of the spanning tree: we address the appearance and the disappearance of places and communication channels.

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Zheng, G., H. T. Ma, C. Cheng, and Y. C. Tu. "Design and logical analysis on the access authentication scheme for satellite mobile communication networks." IET Information Security 6, no. 1 (2012): 6. http://dx.doi.org/10.1049/iet-ifs.2010.0233.

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Lv, Xixiang, and Hui Li. "Secure group communication with both confidentiality and non-repudiation for mobile ad-hoc networks." IET Information Security 7, no. 2 (June 1, 2013): 61–66. http://dx.doi.org/10.1049/iet-ifs.2010.0314.

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Rajamanickam, Vennila, and Duraisamy Veerappan. "Inter cluster communication and rekeying technique for multicast security in mobile ad hoc networks." IET Information Security 8, no. 4 (July 1, 2014): 234–39. http://dx.doi.org/10.1049/iet-ifs.2013.0217.

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Hine, N., J. L. Arnott, and D. Smith. "Design issues encountered in the development of a mobile multimedia augmentative communication service." Universal Access in the Information Society 2, no. 3 (October 1, 2003): 255–64. http://dx.doi.org/10.1007/s10209-003-0058-6.

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Radev, Dimitar, and Izabella Lokshina. "Performance analysis of mobile communication networks with clustering and neural modelling." International Journal of Mobile Network Design and Innovation 1, no. 3/4 (2006): 188. http://dx.doi.org/10.1504/ijmndi.2006.012088.

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Feng, Kai-Ten, Li-Hsiang Shen, Chi-Yu Li, Po-Tsang Huang, Sau-Hsuan Wu, Li-Chun Wang, Yi-Bing Lin, and Mau-Chung Frank Chang. "3D On-Demand Flying Mobile Communication for Millimeter-Wave Heterogeneous Networks." IEEE Network 34, no. 5 (September 2020): 198–204. http://dx.doi.org/10.1109/mnet.011.1900600.

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Yang, Wanchun, Kai Zhou, Pingan Tan, and Xieping Gao. "An effective method using duty cycles for assessment of exposure to mobile communication systems." IEEE Electromagnetic Compatibility Magazine 8, no. 2 (2019): 57–63. http://dx.doi.org/10.1109/memc.2019.8753444.

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Zhang, Jingtao, Jun Zheng, Xiaodong Zhang, Kun Zhang, Pengjie Xu, and Qirong Tang. "An intern-sufficient cloud for large-scale multi-robot systems and its application in multitarget navigation." International Journal of Advanced Robotic Systems 18, no. 3 (May 1, 2021): 172988142110158. http://dx.doi.org/10.1177/17298814211015866.

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Due to generally limited computing capability of an individual robot, cloud-based robotic systems are increasingly used. However, applications in large-scale multi-robot systems will be hindered by communication congestion and consequent lack of computing resources. In this study, an intern-sufficient cloud is investigated to alleviate the burden of communication and thus support more robots. At the same time, it enables heterogeneously idle computing resources of robots inside the system to be shared on demand, instead of relying on cloud servers and communication infrastructures, to make the scope of application wider. To this end, a hierarchical communication mechanism and a resource schedule algorithm are proposed. In the mechanism, the transmission power, signal-to-noise ratio, available bandwidth, and other relevant features are taken into account to estimate link quality for data transmission. Then, the constrained communication conditions and heterogeneous computing resources are balanced by the resource scheduling algorithm, so that the most appropriate computing resources of the robots are contributed to the mobile cloud. Furthermore, a multitarget navigation task is applied on the cloud to validate the work. Thereby, simulations and experiments are performed. The results show that the proposed intern-sufficient cloud can provide stable resources of communication and computation for a multi-robot system with 20 physical robots while achieving more effective multitarget navigation.

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DING, JUNHUA, and XUDONG HE. "FORMAL SPECIFICATION AND ANALYSIS OF AN AGENT-BASED MEDICAL IMAGE PROCESSING SYSTEM." International Journal of Software Engineering and Knowledge Engineering 20, no. 03 (May 2010): 311–45. http://dx.doi.org/10.1142/s021819401000475x.

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A mobile agent system is a special distributed system with moving programs in networks. Mobile agent systems provide a powerful and flexible paradigm for building high performance distributed systems. Due to dynamic configuration property, assuring quality of a mobile agent system is a challenge work. Formal specification and analysis of a mobile agent system provides one of the best approaches to ensure the correctness of a system design. However, it is difficult to find a formal specification tool for modeling a mobile agent system with an easy to understand and concise model. In addition, it is a challenge but also important work to provide an automatic formal analysis approach for verifying whether a system specification correctly meets certain requirements in a mobile agent system. In this paper, a framework for specification and analysis of mobile agent systems is defined. First, Predicate/Transition nets are extended with dynamic channels for modeling mobile agent systems. The formalism has the expressive power to naturally model the software architecture of a mobile agent system, and easily capture the properties especially the mobility, mobile communication and dynamic configuration of a mobile agent system. Then, model checking is instrumented to the framework for automatically verifying the correctness of the specification of a mobile agent system. In order to illustrate the capability of the formalism and the verification strategy, a medical image processing system using mobile agents is modeled using the extended Predicate/Transition nets and system properties are verified using the SPIN model checker.

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Harshith, Paidakula. "Human-Computer Interactions: The Importance of Usability." International Journal for Research in Applied Science and Engineering Technology 9, no. 9 (September 30, 2021): 908–10. http://dx.doi.org/10.22214/ijraset.2021.38093.

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Abstract: The tremendous technological advancement that has endured through the last century to the present has led to more good than harm. Ranging from vast technological devices to information communication technology (ICT), which have become the new methods of communication, exchange of knowledge, collaboration, and innovation among users and organizations, life is getting more efficient. The technological devices, including mobile devices, systems application software, and websites, continue impacting lives positively. However, it is reckoned that there is a dearth of essential functionalities and utilities, particularly the Human-Computer Interaction (HCI) and usability. These are essential ingredients in any of these devices since they allow the computer users to take as little time as possible to complete their tasks while achieving high efficient performance. Key Terms: HCI, ICT, Usability, Website,

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HAN, S. S., J. PARK, T. J. LEE, H. G. AHN, and K. JANG. "A New Frequency Partitioning and Allocation of Subcarriers for Fractional Frequency Reuse in Mobile Communication Systems." IEICE Transactions on Communications E91-B, no. 8 (August 1, 2008): 2748–51. http://dx.doi.org/10.1093/ietcom/e91-b.8.2748.

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Pla, Vicent, and Vicente Casares-Giner. "Analysis of priority channel assignment schemes in mobile cellular communication systems: a spectral theory approach." Performance Evaluation 59, no. 2-3 (February 2005): 199–224. http://dx.doi.org/10.1016/j.peva.2004.07.001.

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Hwang, Intae, Taewon Jang, Mingoo Kang, Sangmin No, Jungyoung Son, Daesik Hong, and Changeon Kang. "Performance analysis of adaptive modulation and coding combined with transmit diversity in next generation mobile communication systems." Future Generation Computer Systems 20, no. 2 (February 2004): 189–96. http://dx.doi.org/10.1016/s0167-739x(03)00133-x.

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