Technological and financial aspects of URAN project Dr. Vladimir Galagan Head deputy of URAN Technical Commitee.

Slides:

Advertisements

Similar presentations

WAN Technologies WAN TECHNOLOGIES. Technology Options Dial-up Leased Line ISDN X.25 Frame Relay ATM DSL Cable Modem Microwave Point-to-Point Link VSAT.

Advertisements

Presented by: Eng. Karam Al-sofy

Networks Unit 3 & 4 IP&M JEOPARDY Acknowledgements: VITTA for the jeopardy pro-forma Mark Kelly’s Network slideshow.

CP Networking1 WAN and Internet Access. CP Networking2 Introduction What is Wide Area Networking? What is Wide Area Networking? How Internet.

TCP/IP Protocol Suite 1 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter 3 Underlying Technology.

Cisco 3 - Switches Perrine - Brierley Page 15/10/2015 Module 5 Switches LAN Design LAN Switches.

Information Technology Foundations-BIT 112 TECHNOLOGY GUIDE FOUR Basics of Telecommunications and Networks.

TECHNOLOGY GUIDE 5 Basics of the Internet and the World Wide Web.

Chapter 10 Wide Area Networks. Contents The need for Wide area networks (WANs) Point-to-point approaches Statistical multiplexing, TDM, FDM approaches.

IST 201 Chapter 5. LAN Technologies Ethernet – most widely used technology in LANS In 1970, developed and implemented by: Digital Intel Xerox IEEE

URAN , Strategy and Perspectives Dr. Mikhail Leshchenko URAN Workshop. Kiev,

Networks Adapting Computers to Telecommunications Media.

Eric Kilroy. Introduction  Virtual Private Network A way to connect to a private network through a public network such as the internet.

1 Chapter 19 Networks. 2 What’s Inside and on the CD? In this chapter you’ll learn: –Basic network terminology –To identify network components –About.

1 Chapter 7 Networking: Computer Connections. Basic Components of a Network Sending device Communications link Receiving device.

Computers © 2005 Prentice-Hall, Inc.Slide 1. Computers Chapter 3 Going Online © 2005 Prentice-Hall, Inc.Slide 2.

COMMUNICATIONS AND NETWORKS. -2 Competencies Discuss connectivity, the wireless revolution, and communication systems Describe physical and wireless communications.

TCP/IP Protocol Suite 1 Chapter 3 Objectives Upon completion you will be able to: Underlying Technology Understand the different versions of wired Ethernet.

Introduction An introduction to the software and organization of the Internet Lab.

X.25 Packet switched Network consisting of X.25 switches. X.25 is a connection oriented protocol (Virtual Circuits). End nodes are identified by an X.25.

1 Cabling UTP AND FIBER CABLING. 2 Structured Cabling Infrastructure Mounted and permanent Allows patching Comfort that infrastructure is OK Components:

MikroTik Experience Overview - Wireless ISP Solutions

Laudon & Laudon: Canadian Edition

Networks and Telecommunications Strategies Dr. Robert Chi Chair and Professor, IS department Chief editor, Journal of Electronic Commerce Research.

Chapter 2 The Infrastructure. Copyright © 2003, Addison Wesley Understand the structure & elements As a business student, it is important that you understand.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public ITE PC v4.0 Chapter 1 1 The Internet and Its Uses Working at a Small-to-Medium Business or.

DSL & Case Study of UCD Introduction Comparison, DSL & Alternative Performance Provider & Users & Problems Case Study.

Networks and Telecommunications Strategies Dr. Robert Chi Chair and Professor, IS department Chief editor, Journal of Electronic Commerce Research.

Computer Networking Part 1 CS 1 Rick Graziani Cabrillo College Fall 2005.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public ITE PC v4.0 Chapter 1 1 The Internet and Its Uses Working at a Small-to-Medium Business or.

Network Theory Review for Final Exam ©Richard L. Goldman June 17, 2003 from: Network+ Guide to Networks, Dean.

Chapter 7 Networking: Computer Connections. Networks n Network - a computer system that uses communications equipment to connect two or more computers.

Business Computing 550 Lesson 2. Fundamentals of Information Systems, Fifth Edition Chapter 4 Telecommunications, the Internet, Intranets, and Extranets.

Communications and Networks Chapter 9. CE06_PP09-2 Competencies (Page 1 of 2) Discuss connectivity, the wireless revolution, and communication systems.

Communication Services Communication Services: –Problem: This chapter expands on topics introduced in earlier chapters related to long-distance communication.

1 Back to Slide 7. 2 Also called dial-up access, it is both economical and slow. Using a modem connected to your PC, users can connect to the Internet.

Chapter 7 Connecting to the Internet. Connecting to the Internet FAQs: – What is the Internet? – What are the options for Internet service? – What is.

Chapter 11 - Long-Distance Digital Connection Technologies Introduction Digital telephony Digitizing voice Example Sampling parameters Synchronous communication.

Module 2: Information Technology Infrastructure

Internetworking and ATM Lecture 8, April 30, 2003 Data Communications and Networks Mr. Greg Vogl Uganda Martyrs University.

Cisco 1 - Networking Basics Perrine. J Page 110/11/2015 Chapter 5 Which of the following is an 802.3u specification? 1.10BASE-F 2.10BASE-T 3.100BASE-TX.

15-1 Networking Computer network A collection of computing devices that are connected in various ways in order to communicate and share resources.

Communication Networks Fourth Meeting. Types of Networks  What is a circuit network?  Two people are connected and allocated them their own physical.

Today, A Gameboy for $50, has more computing power than a Cray supercomputer of only 25 years ago. Tom Peters Circle of Innovation.

Chapter 1 What is the Internet?. The Wired World of the Internet Who runs the Internet? Collection of thousands of networks RFCs, users’ agreement about.

Chapter 17 Internetworking: Concepts, Architecture, and Protocols

Chapter 7 Connecting to the Internet. 2Practical PC 5 th Edition Chapter 7 Getting Started In this Chapter, you will learn: − What is the Internet − Options.

Benefits of Networking & Network administration. Outline the benefits the network there are actually only 2, namely "Sharing resources and as communication.

1 6 Further System Fundamentals (HL) 6.4 Further Network Fundamentals.

Telecommunications and Networking

Cisco 3 - Switches Perrine - Brierley Page 112/1/2015 Module 5 Switches.

Home Networks ICS-100 Dale Gibler. Why build a network?

Oz – Foundations of Electronic Commerce © 2002 Prentice Hall Essentials of Telecommunications.

Networks. Ethernet  Invented by Dr. Robert Metcalfe in 1970 at Xerox Palo Alto Research Center  Allows group of computers to communicate in a Local.

3/20: Telecommunications & Networking What is telecommunications? The hardware: physical components of telecommunications, inc. channels Standards: agreements.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public ITE PC v4.0 Chapter 1 1 The Internet and Its Uses Working at a Small-to-Medium Business or.

Higher Computing Networking. Networking – Local Area Networks.

Internet Connection Types Connect to the Internet through: –modemmodem –local-area networklocal-area network –cable modemcable modem –Digital Subscriber.

Presented By: Gavin Worden Leased Lines vs. Internet Based VPNs.

Router Basics MM Clements.

Internet Technologies Mr. Grimming. Internet Applications File Transfer World Wide Web E-commerce Searches Voice over Internet Protocol Video over.

Dr. John P. Abraham Introduction to Computer Networks INTRODUCTION TO COMPUTER NETWORKS.

Building Corporate Data Networks – A Case Study

Remote Access and Long-Distance Communications. Permission granted to reproduce for educational use only.© Goodheart-Willcox Co., Inc. Typical Telephone.

Computer Engineering and Networks, College of Engineering, Majmaah University Mohammed Saleem Bhat CEN-444 Networks Structure And Protocols.

Planning and Troubleshooting Routing and Switching

Introduction An introduction to the software and organization of the Internet Lab.

PPPoE Internet Point to Point Protocol over Ethernet

Mikhail Dombrougov Scientific secretary of URAN User Association

Presentation transcript:

Technological and financial aspects of URAN project Dr. Vladimir Galagan Head deputy of URAN Technical Commitee

2

3 Structure Star equal structure with center in Kiev Regional nodes in the bigger regional cities Regional nodes in the technical Universities of Ukraine as rule Clear channel digital leased connection between nodes

4 Long distance channels Digital clear channel lines Ukrtelecom is Network operator E1 to E3 or ATM over STM155 Channel speed from 64 KBPS at start and up to 2 MBPS Special price for budget organization (<2.4 times)

5 Internet connection Main symmetrical IP connection over Ukrtelecom Bandwidth from 64 KBPS at start and up to 2 MBPS Multichannel connection with downstream over satellite Asymmetrical bandwidth (4:1)

6

7

8 User connection solutions (1) K connection to users in Kiev K connection to users in cities with E1 network on the next steps (Dnipropetrovsk, Odessa) Leased physical line inside of cities ( K)

9 User connection solutions (2) Short range synchronous modems based on HDSL technology Leased tonal channels for long distance user connections Microwave channels Ethernet bridges

10 Equipment Cisco routers in backbone Cisco routers and PC based routers in users. Intel platform for servers Short range modems based on HDSL technology

11 Software Cisco Internetworking operating system on IP and TCP level. FreeBSD and Linux for servers. Linux and Microsoft intranet in users networks

12 Protocols TCP/IP Frame relay PPP SNMP Ethernet BGP, OSPF

13 Network services for users (1) “Secondaring“ users name servers. “Relaying “ the E:mail flow (on users demand). Network addresses Translations (on users demand)

14 Network services for users (2) Including undepended IP addresses users blocks in AS URAN (on users demand) Access lists (on users demand) Shaping of bandwidth (on users demand)

15 Conditions of payment for users Payment for the traffic Different prices for day and night time traffic (1:4). Connections over E1 Network without start payment. Average month payment for the 64K connection with 30% traffic - $380 (compare to $600 in commercial providers in Kiev)

16 Financial aspects - planned Stage 1 – (steps 1 and 2) - $ from NATO, $58000 from Ukraine universities, Stage 2 – (steps 3 and 4) - $ from NATO, $ – from Ukraine

17 Financial aspects - details of implementation