Wireless-N Router Ideal for Home Or Office
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Life Cycle of Municipal Wi-Fi
A Service of Leibniz-Informationszentrum econstor Wirtschaft Leibniz Information Centre Make Your Publications Visible. zbw for Economics Tseng, Chien-Kai; Huang, Kuang-Chiu Conference Paper Life Cycle of Municipal Wi-Fi 14th Asia-Pacific Regional Conference of the International Telecommunications Society (ITS): "Mapping ICT into Transformation for the Next Information Society", Kyoto, Japan, 24th-27th June, 2017 Provided in Cooperation with: International Telecommunications Society (ITS) Suggested Citation: Tseng, Chien-Kai; Huang, Kuang-Chiu (2017) : Life Cycle of Municipal Wi- Fi, 14th Asia-Pacific Regional Conference of the International Telecommunications Society (ITS): "Mapping ICT into Transformation for the Next Information Society", Kyoto, Japan, 24th-27th June, 2017, International Telecommunications Society (ITS), Calgary This Version is available at: http://hdl.handle.net/10419/168493 Standard-Nutzungsbedingungen: Terms of use: Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Documents in EconStor may be saved and copied for your Zwecken und zum Privatgebrauch gespeichert und kopiert werden. personal and scholarly purposes. Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle You are not to copy documents for public or commercial Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich purposes, to exhibit the documents publicly, to make them machen, vertreiben oder anderweitig nutzen. publicly available on the internet, or to distribute or otherwise use the documents in public. Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, If the documents have been made available under an Open gelten abweichend von diesen Nutzungsbedingungen die in der dort Content Licence (especially Creative Commons Licences), you genannten Lizenz gewährten Nutzungsrechte. may exercise further usage rights as specified in the indicated licence. -
TITAN 2000 - Cat 12/15 4G LTE CPE Advanced Modem
TITAN 2000 - Cat 12/15 4G LTE CPE Advanced Modem Global Telecom’s TITAN 2000 is the latest advancement in modems for the Internet of Things. With 8x8 MIMO at its core, the TITAN 2000 provides lightning fast speed and always reliable connections for enterprise and consumers alike. The TITAN 2000 is capable of maximum download speeds of 600 MBPS and is built using a Cat 15 module (model: Global-7243A) with eight antenna ports. It delivers 11 dB, which is 13 times stronger than typical 2x2 MIMO modems or end user devices. This high capacity and strong received power comes from specialized design with high MIMO and high gain antenna configuration. It’s an ideal solution for homes and businesses looking to truly cut the cord once and for all. Innovation and rapid changes in our connected devices make it hard to plan for § PoE capable for simple the future, but the TITAN 2000’s designers have taken migration needs into and reliable interface account. Using cellular high-speed protocols, including advanced LTE and 5G, § Advanced 4G the TITAN 2000 has been created to be future-proof and capable of hosting Cat capabilities with 8R2T 19 and 5G modules with pin-to-pin compatibility -- eliminating the need to design (Release 13 change software or other parts. Global Telecom’s flagship product for 2020 compliant) also supports up to four channels of carrier aggregation utilizing inter- and intra- band. The TITAN 2000 is compatible with all U.S. carriers and in more than 165 § Multi-band and multi- countries worldwide. -
Long Term Evolution (LTE)
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE) e-ISSN: 2278-2834,p- ISSN: 2278-8735. Volume 7, Issue 3 (Sep. - Oct. 2013), PP 36-42 www.iosrjournals.org Long Term Evolution (LTE) 1 2 3 4 Emad Kazi , Rajan Pillai , Uzair Qureshi , Awab Fakih 1,2,3,4 (Electronics and Telecommunication, Anjuman-I-Islam’s Kalsekar technical campus (AIKTC), Mumbai University, India) Abstract:The number of people using mobile phone in the world has exceeded 4.5 billion and this figure is continuing to grow. For the past several years, mobile data traffic such as internet access, the downloading of music and video communication has been nearly tripling every year. With the popularity of smartphones, mobile data traffic will increase 200 times in the 7 to 8 years upto 2020.There are high expectations that Long Term Evolution (LTE) which is known as 3.9G wireless system will be a new service platform that can support a huge amount of mobile data traffic. This paper describes the features, technology and network architecture of LTE & also provides an overview of next generation telecommunication network LTE, which is started commercially in December 2010 in Japan (started by DOCOMO), realizing high speed wireless access. It also outlines the further trends towards a further speed increase. Keywords-Circuit Switching, GSM, HSPA, LTE, Packet Switching, WiMAX I. Introduction In times when mobile devices are getting more popular the mobile network are becoming more and more important too. Websites are not same they used to be 10 years ago. They consist of with quality pictures, animation, flash application and more. -
Hughesnet HT2000W Satellite Modem – User Guide
HT2000W Satellite Modem User Guide 1041264-0001 Revision A February 15, 2017 11717 Exploration Lane, Germantown, MD 20876 Phone (301) 428-5500 Fax (301) 428-1868/2830 Copyright © 2017 Hughes Network Systems, LLC All rights reserved. This publication and its contents are proprietary to Hughes Network Systems, LLC. No part of this publication may be reproduced in any form or by any means without the written permission of Hughes Network Systems, LLC, 11717 Exploration Lane, Germantown, Maryland 20876. Hughes Network Systems, LLC has made every effort to ensure the correctness and completeness of the material in this document. Hughes Network Systems, LLC shall not be liable for errors contained herein. The information in this document is subject to change without notice. Hughes Network Systems, LLC makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Trademarks HUGHES and Hughes Network Systems are trademarks of Hughes Network Systems, LLC. All other trademarks are the property of their respective owners. Contents Contents ................................................................................................. 3 Understanding safety alert messages .................................................... 5 Messages concerning personal injury .................................................................... 5 Messages concerning property damage ................................................................ 5 Safety -
Digital Subscriber Lines and Cable Modems Digital Subscriber Lines and Cable Modems
Digital Subscriber Lines and Cable Modems Digital Subscriber Lines and Cable Modems Paul Sabatino, [email protected] This paper details the impact of new advances in residential broadband networking, including ADSL, HDSL, VDSL, RADSL, cable modems. History as well as future trends of these technologies are also addressed. OtherReports on Recent Advances in Networking Back to Raj Jain's Home Page Table of Contents ● 1. Introduction ● 2. DSL Technologies ❍ 2.1 ADSL ■ 2.1.1 Competing Standards ■ 2.1.2 Trends ❍ 2.2 HDSL ❍ 2.3 SDSL ❍ 2.4 VDSL ❍ 2.5 RADSL ❍ 2.6 DSL Comparison Chart ● 3. Cable Modems ❍ 3.1 IEEE 802.14 ❍ 3.2 Model of Operation ● 4. Future Trends ❍ 4.1 Current Trials ● 5. Summary ● 6. Glossary ● 7. References http://www.cis.ohio-state.edu/~jain/cis788-97/rbb/index.htm (1 of 14) [2/7/2000 10:59:54 AM] Digital Subscriber Lines and Cable Modems 1. Introduction The widespread use of the Internet and especially the World Wide Web have opened up a need for high bandwidth network services that can be brought directly to subscriber's homes. These services would provide the needed bandwidth to surf the web at lightning fast speeds and allow new technologies such as video conferencing and video on demand. Currently, Digital Subscriber Line (DSL) and Cable modem technologies look to be the most cost effective and practical methods of delivering broadband network services to the masses. <-- Back to Table of Contents 2. DSL Technologies Digital Subscriber Line A Digital Subscriber Line makes use of the current copper infrastructure to supply broadband services. -
Wireless Networking Summary 11-4 Bluetooth, Wimax, and RFID Questions and Problems
11_0131358383_ch11s.qxd 8/1/08 1:04 PM Page 412 Wireless 11 Networking CHAPTER 11_0131358383_ch11s.qxd 8/1/08 1:04 PM Page 413 CHAPTER OUTLINE 11-1 Introduction 11-5 Securing Wireless LANs 11-2 The IEEE 802.11 Wireless LAN 11-6 Configuring a Point-to-Multipoint Standard Wireless LAN: A Case Study 11-3 802.11 Wireless Networking Summary 11-4 Bluetooth, WiMAX, and RFID Questions and Problems OBJECTIVES ● Define the features of the 802.11 wireless ● Examine how site surveys are done for wire- LAN standard less LANs ● Understand the components of the wireless ● Investigate the issues of securing a wireless LAN LAN ● Explore how wireless LANs are configured ● Explore how to configure a point-to-multi- point wireless LAN KEY TERMS WLAN pseudorandom WiMAX Basic Service Set (BSS) hopping sequence BWA ad hoc OFDM NLOS access point U-NII last mile transceiver MIMO Radio Frequency Extended Service Set Wi-Fi Identification (RFID) (ESS) SSID backscatter hand-off site survey Slotted Aloha roaming inquiry procedure beacon CSMA/CA paging procedure WPA DSSS piconet EAP ISM pairing RADIUS FHSS Passkey 413 11_0131358383_ch11s.qxd 8/1/08 1:04 PM Page 414 11-1 INTRODUCTION WLAN This chapter examines the features and technologies used in the wireless local area Wireless local area network network (WLAN). Wireless networking is an extension of computer networks into the RF (radio frequency) world. The WLAN provides increased flexibility and mo- bility for connecting to a network. A properly designed WLAN for a building pro- vides mobile access for a user from virtually any location in the building. -
Modem? Router? Gateway? Making Sense of Your Home Networking Equipment
FACT SHEET Modem? Router? Gateway? Making sense of your home networking equipment Most of the time, you don’t need to know anything about how the water gets into your home—you just turn on the tap. And you don’t need to be an electrician to use your refrigerator; you just plug it in and you’re all set. With your home Internet service, it should be the same way. You shouldn’t need to know much about the technology to use it. But the reality is that it’s helpful to have a basic understanding of networking technology and the different pieces of equipment in your home that allow you to connect to the Internet. Why are there so many different names for these devices? One challenge relates to the names that technology experts use to refer to these devices, whether it’s your Internet service provider (ISP) or the sales person at the big box store. You’ve probably heard these devices called several different things, such as a modem, gateway, router, or maybe even an access point. What’s the difference between all of these devices? It can definitely be complicated. The first thing that’s important to understand is that these devices collectively perform two different functions: nnthey make it possible for your ISP to bring an Internet connection into your home; and nnthey make it possible for that connection to be converted to a Wi-Fi signal so you can get online wirelessly from any of your devices. One-device solution: residential gateway Sometimes both of these functions are combined in a single device, which is usually called a residential gateway. -
Lora-Based Device-To-Device Smartphone Communication for Crisis Scenarios
Jonas Höchst et al. LoRa-based Device-to-Device Smartphone Communication for Crisis Scenarios LoRa-based Device-to-Device Smartphone Communication for Crisis Scenarios Jonas Höchst Lars Baumgärtner University of Marburg, Germany Technical University of Darmstadt, Germany Technical University of Darmstadt, Germany [email protected] [email protected] Franz Kuntke Alvar Penning Technical University of Darmstadt, Germany University of Marburg, Germany [email protected] [email protected] Artur Sterz Bernd Freisleben University of Marburg, Germany University of Marburg, Germany Technical University of Darmstadt, Germany Technical University of Darmstadt, Germany [email protected] [email protected] ABSTRACT In this paper, we present an approach to facilitate long-range device-to-device communication via smartphones in crisis scenarios. Through a custom firmware for low-cost LoRa capable micro-controller boards, called rf95modem, common devices for end users can be enabled to use LoRa through a Bluetooth, Wi-Fi, or serial connection. We present two applications utilizing the flexibility provided by the proposed firmware. First, we introduce a novel device-to-device LoRa chat application that works a) on the two major mobile platforms Android and iOS and b) on traditional computers like notebooks using a console-based interface. Second, we demonstrate how other infrastructure-less technology can benefit from our approach by integrating it into the DTN7 delay-tolerant networking software. The firmware, the device-to-device chat application, the integration into DTN7, as well as the experimental evaluation code fragments are available under permissive open-source licenses. Keywords LoRa, Disaster Communication, Device-To-Device Communication, INTRODUCTION The communication technologies developed and deployed in the last decades are integral parts of our daily life and are used by mobile phones, computers, or smart applications in homes and cities. -
High-Speed Internet Connection Guide Welcome
High-Speed Internet Connection Guide Welcome Welcome to Suddenlink High-Speed Internet Thank you for choosing Suddenlink as your source for quality home entertainment and communications! There is so much to enjoy with Suddenlink High-Speed Internet including: + Easy self-installation + WiFi@Home availability + Easy access to your Email + Free access to Watch ESPN This user guide will help you get up and running in an instant. If you have any other questions about your service please visit help.suddenlink.com or contact our 24/7 technical support. Don’t forget to register online for a Suddenlink account at suddenlink.net for great features and access to email, billing statements, Suddenlink2GO® and more! 1 Table of Contents Connecting Your High Speed Internet Connecting Your High-Speed Internet Your Suddenlink Self-Install Kit includes Suddenlink Self-Install Kit ..................................................................................... 3 Connecting your computer to a Suddenlink modem ....................................... 4 the following items: Connecting a wireless router or traditional router to Suddenlink ................. 5 Getting Started Microsoft Windows XP or Higher ......................................................................... 6 Cable Modem Power Adapter Mac OS X ................................................................................................................. 6 Register Your Account Online ................................................................................7 Suddenlink WiFi@Home -
Analysis of Wifi and Wimax and Wireless Network Coexistence
International Journal of Computer Networks & Communications (IJCNC) Vol.6, No.6, November 2014 ANALYSIS OF WIFI AND WIMAX AND WIRELESS NETWORK COEXISTENCE Shuang Song and Biju Issac School of Computing, Teesside University, Middlesbrough, UK ABSTRACT Wireless networks are very popular nowadays. Wireless Local Area Network (WLAN) that uses the IEEE 802.11 standard and WiMAX (Worldwide Interoperability for Microwave Access) that uses the IEEE 802.16 standard are networks that we want to explore. WiMAX has been developed over 10 years, but it is still unknown to most people. However compared to WLAN, it has many advantages in transmission speed and coverage area. This paper will introduce these two technologies and make comparisons between WiMAX and WiFi. In addition, wireless network coexistence of WLAN and WiMAX will be explored through simulation. Lastly we want to discuss the future of WiMAX in relation to WiFi. KEY WORDS WiMAX, WiFi, wireless network, wireless coexistence, network simulation 1. INTRODUCTION With the development of multimedia communication, people need wireless broadband access with higher speed, larger coverage and mobility. The emergence of WiMAX (Worldwide Interoperability for Microwave Access) technology met the people's demand for wireless Internet to some extent. If wireless LAN technology (WLAN) solves the access problem of the "last one hundred meters", then WiMAX technology is the best access solution of the "last mile". Though WiMAX is an emerging and extremely competitive wireless broadband access technology, the development prospects of its market is still unknown. Hybrid networks as a supplement to cell based or IP packet based services, can fully reflect the characteristics of wide network coverage. -
Setting up Spectrum Internet and Wifi
Setting Up Spectrum Internet and WiFi 1 Connect the modem 3 Connect a wireless a Connect one end of the coax cable to the cable wall device to the WiFi router outlet and the other end to the modem. a Open the WiFi connections on your device. b Plug the power cord into the modem, then plug the other end into an electrical outlet. b Select your unique network name (SSID), which you can c After you plug in the modem, wait for it to connect find on the bottom of the router and on the enclosed to the network (about 2 to 5 minutes) before stickers. If you see the name ending in “5G,” the router proceeding to the next step. is 5 GHz-capable. Connecting to the “5G” network may provide a better experience. If a Spectrum receiver is connected to the cable c Enter the password printed on the WiFi router. This password wall outlet see, the instructions below. is also printed on the stickers included with the router. Not all cables will be used during installation. d Follow steps A-C to connect other devices. 2 Connect the modem and the 4 Activate the modem WiFi router a Choose from two ways to start your service: a Connect one end of the Ethernet cable to the modem and the other end to the yellow internet port on the WiFi router. Use your smartphone to go to activate.spectrum.net. b Plug the power cord into the WiFi router, and then On your computer, browse to activate.spectrum.net. -
Wireless LAN/MAN Modem Product Directory
Wireless LAN/MAN Modem Product Directory Compiled by Barry McLarnon, VE3JF. Please send comments, corrections and additions to [email protected]. Introduction After a long hiatus, I've started working on updating these pages again. Currently I'm concentrating on checking the vendor info and URLs, and then I'll get more into the product data and other stuff. I've dropped the color coding to highlight changes, as it was too much of a headache to maintain. Instead, I'm keeping a in which I'll record the changes as I make them. This is a survey of currently available wireless RF modem products suitable for wireless LAN and MAN applications. At the moment, this survey includes only those products which are suitable for unlicenced operation in the ISM bands: 900 MHz (902-928 MHz), 2.4 GHz (2400-2483.5 MHz) and 5.8 GHz (5725-5850 MHz). Some of these products are intended for very short range wireless applications, while others are designed to be used as longer-haul point-to-point wireless bridges, and some can be used in either role. No attempt has been made to differentiate between these usages in this survey. Also, I don't necessarily list every product in each vendor's wireless product line. Some product lines have many different variants, and the tables would get too unwieldy if I tried to list them all, but I try to include some representative products from each manufacturer. I tend to omit the "access point" products, and products in which the WLAN modem is integrated into something else, such as a portable computer.