...Hosted IP Telephony Services Service Offering Nexogy offers a range of market solutions to our clients, serving markets from residential customers to sophisticated business customers with reliable full-featured VoIP applications Our Hosted IP Telephony Services primarlily consist of: • • • IP Centrex/ IP PBX Hosted Business Business Trunking Enhanced Residential IP Centrex / IP PBX • Bring the power of a corporate PBX to enterprise customers who will no longer have to invest in PBX equipment or its maintenance • Works with analog phones as well as with IP Phones • Offer traditional PBX functionality plus a wide range of value added services not economically feasible with traditional solutions • Centralize communications services (National and International Long Distance, Local Calling, Local Phone Service, Hosted PBX) on a single bill IP Centrex Features 976/900 Block Abbreviated 2-digit dialing Anonymous Call Rejection Billing Codes Call Forward All Calls Call Forward Busy Call Forward No Answer Call Return Call Trace Call Waiting Call Waiting/ID Manager Caller ID Caller ID Block Classes of Service Direct Inward Dial (DID) Do Not Disturb Flexible Auto-Attendant Flexible Numbering Plan Forward to Voice Mail Group Pickup Hold Hold Music Hunt Groups Multi-call Park N-way Conference Off-Premises Stations Park & Park Pickup Permanent Per Call Block Priority Call Queues Redial Remote Call Forward to DID Selective Call Forward Selective Call Rejection Speed Dial TAPI...
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...[pic] [pic] By XXXX IP Telephony/VOIP Instructor: xxxx Date: 08/18/2010 Table of Content Company History------------------------------------------------------------------------------------3 Technology-------------------------------------------------------------------------------------------4 Technical Objective---------------------------------------------------------------------------------5 Background-------------------------------------------------------------------------------------------6 Advantages and Disadvantages--------------------------------------------------------------------7 Why should I use it in my business----------------------------------------------------------------9 Key to Successful Business VoIP Implementation --------------------------------------------11 • Planning and assessment • Design, testing and implementation • Operations and Optimization Predicted reasons why UPS should implement VoIP -----------------------------------------15 VoIP Security Intrusion Prevention -------------------------------------------------------------16 Conclusion-------------------------------------------------------------------------------------------17 Bibliography-----------------------------------------------------------------------------------------19 Company History: UPS was founded in 1907 as a messenger company in the United States. It has grown into a $49.7 billion...
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...wide area network, connecting each site to the corporate headquarters which is where we will begin our design. The corporate office being the main headquarters will include many services such as file, print, email, directory, and application. These services will be separated onto at least two different servers due to the constant strain we may see from directory and email services. If necessary we will implement an application server as well to run any in-house programs the company may be familiar with. We also suggest the use of a database server dedicated to storing and providing access to its information throughout the network, which would also need to maintain a backup located nearby or even off site. Finally we will also implement a PBX server in order to provide world-wide telecommunication through VoIP software and the use of the PSTN. All of the offices will be cabled using Cat6e Ethernet cabling as the standard, which will give us the bandwidth we...
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...VoIP, IP and legacy systems wholesaler distributer and integrator Metaswitch- http://www.metaswitch.com/. Metaswitch has the ability to bring together legacy internal communications systems alongside new VoIP technologies that allow huge amounts of business to be generated and grown upon for carriers and communication service providers. For this case study I chose a company that is based in the state of New Mexico Plateau Wireless- http://www.plateautel.com/index.asp , with the case study of their integration with Metadata software and technologies- http://www.metaswitch.com/sites/default/files/Metaswitch-Case-Study-ENMR-Final.pdf . The need for Plateau to grow into offering more services is the real reason for them to take their legacy PBX system and merge it and grow it into a hybrid system that is more application and software based with VoIP. Plateau services over 13,000 hard lines for clients as well as moving into wireless communications and being the first to bring FTTH to New Mexico residents (which they don’t have for my area =(). Plateau was sold on Metaswitchs technology which allowed a cheap way to setup the companies growing customer base with the seamless integration of the Metadata soft switch and its ability to adapt and grow to Plateaus Fiber, Wireless and landline needs. Of course being that the basis of the softswitch is for VoIP, standard VoIP services are now able to be sold and supported which have all of the perks including E-mail and text voicemail scripts...
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...VoIP Server or the term IP PBX • Voice over IP servers are the main servers that route your calls through VoIP phones or devices. (2:00) • Data system with real time audio communication. First thing to understand with these VoIP servers or sometimes called IP PBX is the use of IP/TCP Ethernet network. So basicially, all of the phones (PBX etc..) is going to use Ethernet and going to use TCP/IP to communicate. So now, instead of having a telephone PBx with phones and everything in their own world, you know have a phone system that resides on the same network as everything else. So you use routers, switches, you use TCP/IP, you use computers etc.. VoIP server- reason why I call it a voip server is if you taken the server class, you know that a server is any computer that provides services to other computers on a network. Then after You can have your client computer or telephone connect through the normal network, through the switch and then the router. You can also have analogue or digital ports connected to the voip servers if they have the port. With VoIP servers, mainly all the communication happen over your normal Ethernet network TCP/IP etc.. but if the VoIP servers have those ports, they can also connect normal phones. Trunk Lines: how do we call in and call out from a VoIP server? The first way we can do it is if we are doing completely VoIP, we can have something called “VoIP Trunk” from a provider(ISP). There are companies out there that will provide...
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...VoIP Advantages and Disadvantages The pros and cons of IP technology by Daniel Kochmanski DDK Telecommunications Buffalo, New York VoIP (Voice over Internet Protocol) is the ability to transmit and receive voice telephone calls over an Ethernet data connection. Ethernet data connections are used to connect computers inside an office building across a LAN (local Area Network) also known as intranet as well as connect computers to the world wide web (www) also known as a WAN (Wide Area Network) or internet. I must explain that VoIP (Voice over Internet Protocol) is utilized in two different ways. The first method, and the first one created, is for inbound and outbound phone service via VoIP service providers. The service can be via SIP (Session Initiation Protocol) trunking or a VoIP adapter. The second method is utilizing VoIP signaling directly to a business multi-line telephone is known as an IP (Internet Protocol) based phone or IP phone for short. I shall explain the advantages and disadvantages of IP business phones later in this article. I’ll also explain why a Hybrid system may be your best solution in the final paragraph. VoIP service provider companies, such as net2phone (IDT Corp) and iConnectHere (DeltaThree Corp.), started selling VoIP phone service back in the 1990’s. My personal experience back then was that the quality was very poor mostly due to lack of sufficient bandwidth, internet speed and compression techniques. Today there are hundreds...
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...For each malicious attack and threat identified in Assignment 1, choose a strategy for dealing with the risk (i.e., risk mitigation, risk assignment, risk acceptance, or risk avoidance). Masquerading – An attacker impersonates an authorized user to capture authentication information for use at a later date, resulting in possible unauthorized access to the network. An impersonation attack may be a replay or may be some other type of attack. Risk mitigation would be the best strategy for dealing with a masquerading attack. As risk mitigation uses various controls to reduce risk. (Janssen, 2013) Social engineering – An attacker uses the weakest link (people) to gain access to secret information by simply asking. This can be done over the phone or email. Compromise of sensitive information is likely to occur. Social networking websites can reveal a large amount of personal information, including resumes, home addresses, phone numbers, employment information, work locations, family members, education and photos. Social media websites may share more personal information than users expect or need to keep in touch with friends making them vulnerable to identity theft or other crimes. Risk avoidance would be the best strategy for dealing with a social engineering attack. (Roman, 2013) Phishing – Attackers use email to trick an individual into giving up private information such as financial information through a link to a fake website. When a user logs onto the fake Web site, and...
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...documents at the same time as you are on the phone. VoIP can integrate with video conversations, message or data file exchanges and audio conferencing. The disadvantage is no service during a power outage since your internet will be dead, the call quality may suffer if the connection isn't good enough, and the security of VoIP is not as strong as normal calling. (Measures, n.d.) (Arsendatama, n.d.)There are also hosted voice systems, the advantages to a Hosted Voice/PBX systems is that you are future proof with software upgrades, meaning that you won't have to buy the hardware to upgrade your service since the networking is done by the hosting company. You don't pay upfront for capital expenditures, you only pay for the amount of service you need (if you don't make many phone calls, you pay less). Another advantage is you don't have to do expensive upgrades if you are growing as a company, simply purchasing a higher package from your host allows you to make and receive more calls, so upgrading is quick and easy and done on the other side. Since the phone system is hosted in the cloud it allows user to work remotely and at separate locations, meaning you just need a phone and computer to connect.There's no need for on site management or technical workers since there is no hardware to maintain, saving money on IT works. There are disadvantages also, including network limitations, a need for a good internet connections, and the fact that going over your limit may cost severe penalties...
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...Greenway Bank Capstone Project 1 A COMPREHENSIVE NETWORK DEVELOPMENT PROJECT SUBMITTED TO THE IT/Network Systems Administration Program By ADVISOR — Orange, CA December, 2013 Table of Contents Introduction…………………………………………………………………………….……3 Background…………………………………………………………………………….……3 Scope of Work………………………………………………………………………….……3 Evaluation/Analysis...………………………………………………………………………3 Project Situation……………………………………………………………….……3 Network Scope………………………………………………………………….……3 Objectives……………………………………………………………………….……4 Design…………………………………………………………………………..…….4 Equipment…………………………………………………………….………4 Hardware…………………………………………………………………….5 Software………………………………………………………………………5 Services……………………………………………………………….………5 Design Floor………………………………………………………………….……..6 Design Assumptions………………………………………………………….……..6 Network Analysis……………………………………………………………………………7 Data Types…………………………………………………………………...………7 Numbers of Users…………………………………………………………..……….7 Security Requirements…………………………………………………...…………7 Network Diagram……………………………………………………………...……………8 Cost………………..………………………………………………………………………….9 Disaster Recovery Plan………………………………………………………………………………………….10 Acceptance and Authorization……………………………………………………………………………….10 Introduction Greenway Bank is a new St. Louis company that has secured venture capital to take over four failed bank branches in four different cities, New York, Seattle, Orlando, and Los Angeles. The...
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...in the cable industry primarily Cox Cable, Comcast, and TimeWarner Cable, but there are others). Prepare a report of about 600 words in which you outline and analyze the strengths and weaknesses that Covads has with respect to each of these competitors. Strengths 1. Covad’s ClearEdge Pro is a fully hosted network-based VoIP service for customers with 10 to 250 users per site. The service makes the jump to VoIP easy for small companies that have not invested in an IP-based phone system and for mid-sized companies that must connect branch offices and want to offer a consistent feature set across all locations. ClearEdge Pro is compatible with IP handsets from Cisco, Polycom, and LG, as well as traditional analog handsets. 2. Covad ClearEdge IA is premises-based solution that works with customers’ existing PBX or key telephone system to deliver unlimited local and long-distance minutes, high-speed T1 broadband, dynamic bandwidth allocation, and e-mail and Web hosting services. ClearEdge IA allows the customers to set a “Business Continuity” feature to remain available to callers during power failures, outages, or when all office lines are busy. Covad’s ClearEdge Pro is a fully hosted network-based VoIP service for customers with 10 to 250 users per site. The service makes the jump to VoIP easy for small companies that have not invested in an IP-based phone system and for mid-sized companies that must connect branch offices and want to offer a consistent feature set across all locations...
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...WFL: Strategic IT Implications Managerial Applications of Information Technology IS535 Professor Martin Ramsey October 10, 2010 The Information Technology (IT) landscape changes at a rapid pace. For businesses, both public and private, this can have a vast impact and can affect whether a company has a sufficient IT business strategy in place to compete, and even survive. The many versions of Moore’s Law that have developed over the years teach us that the speed of technology will double, while the price will be cut by one-half, every 18 months. This rapid pace has forced companies to re-evaluate their IT infrastructure and their related business processes much more often and to look for ways to do things better, faster and cheaper. Reducing costs while increasing revenues is vital in business today and Government agencies are no exception to this rule. With the Federal deficit out of control the Government has been forced to limit budgets for its agencies and to put in place accountability measures. The company I will analyze in this paper is a Federal agency called the Western Federal Lands Highway Division (WFL), a child agency of the Federal Highway Administration. I will look at a number of technologies with the potential of reducing business costs while increasing productivity, and which may result in a flattening of the organization hierarchy. Forefront in all this is Telecommuting and its related technologies such as Teleconferencing...
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...WFL: Strategic IT Implications Stephan Fenty D03246578 Spring Semester A 2011 Section S The Information Technology (IT) landscape changes at a rapid pace. For businesses, both public and private, this can have a vast impact and can affect whether a company has a sufficient IT business strategy in place to compete, and even survive. The many versions of Moore’s Law that have developed over the years teach us that the speed of technology will double, while the price will be cut by one-half, every 18 months. This rapid pace has forced companies to re-evaluate their IT infrastructure and their related business processes much more often and to look for ways to do things better, faster and cheaper. Reducing costs while increasing revenues is vital in business today and Government agencies are no exception to this rule. With Federal deficit out of control the Government has been forced to limit budgets for its agencies and to put in place accountability measures. The Company we will analyze in this paper is a Federal agency called the Western Federal Lands Highway Division (WFL), a child agency of the Federal Highway Administration. We will look at a number of technologies with the potential of reducing business costs while increasing productivity, and which may result in a flattening of the organization hierarchy. Forefront in all this is Telecommuting and its related technologies such as Teleconferencing, VPN, VoIP, and Cloud Computing. We will also analyze...
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...RAMESH KHIANI FA12‐MB‐0021 MBA‐Evening CLOUD COMPUTING Cloud computing is a significant advancement in the delivery of information technology and services. By providing on demand access to a shared pool of computing resources in a self-service, dynamically scaled and metered manner, cloud computing offers compelling advantages in cost, speed and efficiency. Cloud Computing is a technology that uses the internet and central remote servers to maintain data and applications. Cloud computing allows consumers and businesses to use applications without installation and access their personal files at any computer with internet access. This technology allows for much more efficient computing by centralizing data storage, processing and bandwidth. A simple example of cloud computing is Yahoo email, Gmail, or Hotmail etc. All you need is just an internet connection and you can start sending emails. The server and email management software is all on the cloud (internet) and is totally managed by the cloud service provider Yahoo, Google etc. The consumer gets to use the software alone and enjoy the benefits. Cloud computing is broken down into three segments: "application" "storage" and "connectivity." Each segment serves a different purpose and offers different products for businesses and individuals around the world. In June 2011, a study conducted by VersionOne found that 91% of senior IT professionals actually don't know what cloud computing is and two-thirds of senior...
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...|Contents |Page Nos | |Introduction |3 | |Valuation Objective : Value company’s stock using alternative methods |3 | |DCF – growth assumptions and cost of capital, |5 | |Valuation using RIV (Residual income valuation) |6 | |Source of data | | |Justification of growth | | |Justify cost of capital | | |Valuation using multiples with sound justification of comparables along with assumptions made |8 | |Analysis of why different methods give different results | | ...
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...NETW600 Capstone Team E Week 7 Final Project Travel Agency Inc (TAI) RFP Response Table of Contents: Executive Summary 3 Background 3 Industry Trends and Projections Problem Definition 6 Requirements Definition 8 Project Goals and Objectives Project Assumptions Current Configuration of Network Identification of Business Issues and Requirements Budget Requirements Network Design 11 Alternative Approaches Customer Ownership Outsourcing and the Cloud Comparison of Alternatives Cost differences Workflow differences Reliability Maintenance Performance Findings, Conclusions, and Recommendations 16 Implementation Plan 17 Project Plan Milestones Implementation Plan Training Follow-up Appendices 19 Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F References 27 Executive Summary: Travel Agency Incorporated, (TAI), has reached a pivotal point in the travel industry and is at a stage for which changing business model operations is critical and may determine their very survival. Make no mistake TAI is at a crossroad. It is crucial that TAI reduce costs and employee turnover, eliminate network congestion, and develop a presence for online bookings. It is also imperative that TAI’s reputation and business model of providing complete and very personal service while building and maintaining excellent relationships with their customers cannot be...
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