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"Banyak multimedia belajar aritmatika untuk siswa SD yang beredar di masyarakat. Apakah berisi materi aritmatika secara lengkap, serta benar secara konsep dan proses? Apakah menggunakan bunyi yang sesuai dengan materi, nyaman dan menggugah untuk belajar? Apakah gambar (bentuk, warna, proporsi dan animasi) sesuai dengan materi dan karakter siswa SD? Untuk mengetahui hal tersebut diperlukan alat ukur multimedia belajar artimatika untuk siswa SD. Diperlukan metode survey terhadap 30 keping CD belajar aritmatika untuk siswa SD kelas I sampai kelas VI dari berbagai produksi. Hasil observasi, dapat menentukan alat ukur multimedia belajar aritmatika untuk siswa SD yang valid dan reliabel. Diperoleh indikator utama dalam mengukur komponen isi/materi menggunakan sembilan indikator, komponen audio lima indikator dan komponen visual 10 indikator. Hasil pengukuran menunjukkan bahwa kandungan isi/materi belum lengkap. Diperlukan peningkatan penyampaian materi secara konsep dan proses berdasar sembilan indikator. Terutama kreativitas dalam memberikan materi, gerak visual (animasi) dalam menyimulasikan materi dan penggunaan ikon yang mudah dan tidak rumit. Ditanjau dari audio, terdapat kelemahan dalam: 1) komposisi musik dari beberapa karya yang sudah ada (tidak orisinal), 2) hubungan musik dengan visual gerak dan materi bahan ajar, sehingga musik hanya berfungsi sebagai pelengkap, 3) pengolahan warna bunyi dalam musik (timbre) secara menarik dan komunikatif, 4) musik yang merupakan suatu rangkaian komposisi yang utuh, 5) musik yang memotivasi siswa, 6) perhatian terhadap unsur-unsur elemen dasar musik dan instrumentasi, 7) arransemen yang terolah terkesan monoton. Ditinjau dari komponen visual, terdapat kekuatan dalam: 1) pengolahan unsur gerak visual yang monoton, 2) pengolahan unsur gerak visual yang kaku, 3) pengolahan unsur gerak visual yang tidak sesuai dengan alur penyampaian materi."

"This book constitutes the thoroughly refereed post-conference proceedings of the 6th International ICST Conference on Mobile Multimedia Communications (MOBIMEDIA 2010) held in Lisbon, Portugal, in September 2010, which was accompanied by the First International Workshop on Cognitive Radio and Cooperative Strategies for POWER Saving (C2POWER 2010), the Workshop on Impact of Scalable Video Coding on Multimedia Provisioning (SVCVision 2010), and the First International Workshop on Energy-efficient and Reconfigurable Transceivers (EERT 2010). The 59 revised full papers presented were carefully reviewed and selected from numerous submissions and are organized in topical sections on advanced techniques for video transmission, multimedia distribution, modelling of wireless systems, cellular networks, mobility concepts for IMT-advances (MOBILIA), media independent handovers (MIH-4-MEDIA); and IP-based emergency applications and services for next generation networks (PEACE)."

"Traditional ways of interacting with multimedia applications fail in a domestic setting because the user interaction devices typical of a desktop multimedia system (mouse, keyboard, prototyped and evaluated and alternate interaction device based on a handheld touchpad device that we believe is practical in a domestic environment where people interact with Multimedia content for education and entertainment in a lounge room like setting. We have evaluated the usability level of the device in human trials and found that it performs better than keyboard-mouse combination which is one of the most widely used interaction device today."

"Contents : - Table of Contents by Author - IMS: Application Enabler and UMTS/HSPA Growth Catalyst - Network Migration to IMS at the Signaling Control Layer - IMS Architecture for 3G Mobile and PC Audio/Video Convergence - Service Delivery Platforms and the Evolving Role of OSS - Media Services in the IMS: Evolution for Innovation - IMS as an Enabler for Enriched TV Services - Making IMS Keep Its Promises through OSS Service Management - Trombone Routing Mitigation Techniques for IMS/MMD Networks - IMS: The Ideal Platform for Delivering New Personalized and Blended Services to Two Billion Subscribers and Beyond - Security Considerations for IP Multimedia Subsystem Deployments - Transforming Service Delivery via IMS - Managing Service Capability and Service Feature Interactions in the IMS of UMTS - Meet Economic and Technological Challenges through IMS - Intelligent Policy Management in the IMS Framework - The Importance of Standard IMS Architecture - IMS and the Challenges of New Platforms - IMS: It Is Only Part of the Convergence Puzzle - IMS and Uplink-Oriented Services - Application Services in an IMS Network - MS Business Models: Adoption and Deployment - Exploring Drivers for IMS-Enhanced Services Platform Architectures and Applications - Entering the IMS Era - An Optimized IMS Architecture - IMS for Converged Networks - Grid Services over IP Multimedia Subsystem - The Rough Road toward Fixed-Mobile Convergence - Architectural Choices in a Changing Market - Economic Drivers for IMS-Based Converged Services - Secure Access to IMS Services Based on Generic Bootstrapping Architecture for Next-Generation Networks - Network Evolution towards IP Multimedia Subsystem - IP-Based Telecommunication Services - IMS Interconnect: Peering, Roaming,and Security - Part One - IMS Interconnect: Peering, Roaming,and Security - Part Two - IMS Security Considerations - IMS and the Impact on the Mobile Handset Evolution - SPICE: IMS Evolution towards Future Service Platforms - The Role of Session Border Controllers in Next-Generation IMS-Based Networks - IMS-Enabled Access Networks - Quality of Service for IMS on Fixed Networks - Providing IMS Services to Legacy Network Endpoints - Standards-Based OSS for Accelerating Converged Services Delivery - The Return of the Legacy - Acronym Guide "

"The 7th International Conference on Embedded and Multimedia Computing (EMC-12), will be held in Gwangju, Korea on September 6 - 8, 2012.EMC-12 will be the most comprehensive conference focused on the various aspects of advances in Embedded and Multimedia (EM) Computing. EMC-12 will provide an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of EM. In addition, the conference will publish high quality papers which are closely related to the various theories and practical applications in EM. "

"This book constitutes the thoroughly refereed post-conference proceedings of the 7th International ICST Conference on Mobile Multimedia Communications (MOBIMEDIA 2011) held in Cagliari, Italy, in September 2011 The 26 revised full papers presented were carefully selected from numerous submissions and focus topics such as quality of experience, dynamic spectrum access wireless networks in the TV white spaces, media streaming, mobile visual search, image processing and transmission, and mobile applications."