OCDMA. Introduction OCDMA is a multiple access technique originating from DS-SS (Direct Sequence Spread Spectrum) and it was originally used for military purposes to ensure that transmission of information I kept safe. It is currently used in wireless communication such as mobile devices. Overview Here we are going to look at the OCDMA technique‚ how it works‚ its origin or background‚ its advantages and compare it with other techniques. History It started in 1941 when George Antheil and Hedy
Premium Wireless
friends for extending their cooperation during my seminar. Above all I would like to thank my parents without whose blessings; I would not have been able to accomplish my goal. MOHAMMED FASIL P ABSTRACT RedTacton is a new innovative Human Area Networking technology that turns the surface of the human body as a safe‚ high speed network transmission path. RedTacton takes a different technical approach. Instead of relying on electromagnetic
Premium Bluetooth Electrical engineering Computer network
power grid‚ which is a system made of electrical generators‚ transformers‚ transmission‚ and distribution lines used to deliver electricity power to users‚ in that it also consists of complex networks of intelligent electronic devices‚ wired and wireless sensors‚ smart meters [1]‚ distributed generators‚ and dispersed loads that require cooperation and coordination. The first paper we review details the technologies integrated in power grid‚ to be specific‚ smart grid. Then the second paper proposes
Premium Electricity distribution Electric power transmission Wireless
The D-Link AirPlus G DI-524 High-Speed Wireless Router is an 802.11g high-performance‚ wireless router that supports high-speed wireless networking at home‚ at work or in public places. Unlike most routers‚ the DI-524 provides data transfers at up to 108 Mbps (compared to the standard 54 Mbps) when used with other D-Link AirPlus G products. The 802.11g standard is backwards compatible with 802.11b products. This means that you do not need to change your entire network to maintain connectivity. You
Premium Wireless Wireless network Wi-Fi
are now invading every aspect of life to the point that they are disappearing inside all sorts of appliances or can be worn unobtrusively as part of clothing and jewelry. This emergence is a natural outcome of research and technological advances in wireless networks‚ embedded systems‚ mobile computing‚ distributed computing and agent technologies. Its explosive impact on academics‚ industry‚ government and daily life can be now seen in every place. On one hand‚ the new paradigm known under terms such
Premium Computer Mobile computing Computer science
Computer Communications 54 (2014) 1–31 Contents lists available at ScienceDirect Computer Communications journal homepage: www.elsevier.com/locate/comcom Review The Internet of Things vision: Key features‚ applications and open issues Eleonora Borgia ⇑ Institute of Informatics and Telematics (IIT)‚ Italian National Research Council (CNR)‚ via G. Moruzzi 1‚ 56124 Pisa‚ Italy a r t i c l e i n f o Article history: Received 12 May 2014 Received in revised form 16 September 2014 Accepted 16 September
Premium Wireless Bluetooth RFID
handicapped to live by themselves and meet their potentials. The recent drive in the Information and Communication Technology (ICT) industry toward new wireless communication devices and systems and their utilization in addressing a wide variety of real-world problems have resulted in several new areas of active research and wireless home automation being one such hot topic. Home appliances control system designates an emerging practice of increased automation of household appliances
Premium Wireless Computer network Home automation
IQRA UNIVERSITY IU IT IN BUSINESS FINAL REPORT TOPIC: GLOBAL POSITIONING SYSTEM SECTION "B" SUBMITTED BY: RICKY (11812) SUMEET KUMARC11818) [ARPOHANI (11272) SUBMITTED TO: SAEED AHMED DATE: 17.12.2009 LETTER OF ACKNOWLEDGMENT It has been a pleasure to be SAEED AHMED’s students. We would like to thank him for giving us the chance to apply the theories of IT in business in the real world. His lectures have been very interesting. We are extremely grateful to him and appreciate
Premium Global Positioning System
Ves polytechnic ABSTRACTThis paper presents the overall design of Home Automation System (HAS) with low cost and wireless remote control. This system is designed to assist and provide support in order to fulfill the needs of elderly and disabled in home. Also‚ the smart home concept in the system improves the standard living at home. The main control system implements wireless Bluetooth technology to provide remote access from PC/laptop or smart phone. The design remains the existing electrical
Premium Mobile phone Bluetooth Graphical user interface
line 1. INTRODUCTION Wireless ad hoc networks have emerged to support applications‚ in which it is required/desired to have wireless variety of devices without relying on communications among a any infrastructure or central management. In ad hoc networks‚ wireless devices‚ simply called nodes‚ have limited transmission range. Therefore‚ each node can directly communicate with only those within its transmission range (i.e.‚ its neighbours) and requires other nodes to act as routers in
Premium Algorithm Real number Computer network