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Fixed Price: Less than $500   |  Posted: Mar 02, 2015  |  Ends: 26d, 11h  |   3 Proposals
I want to simulate a Software Defined Network in a multi-AS manner for QoS routing. I need to use Mininet as simulator. This project requires programming in Python/C++/C depending on the controller choice. The project requires knowledge of Mininet and OpenFlow and some SDN controller architecture and work flow. In the project, the programmer needs to create some modules to work for the purpose using the above mentioned languages. For example, some modules would be: - Finding all possible paths from a given source node to a destination node with QoS values (e.g. bandwidth, delay, jitter, cost etc.) for paths. - Calculating some QoS related statistics. - Communication module for information exchange between SDN network controllers since there will be multiple SDN networks. - Communication interface between network controllers and super-controller on top of them.
Category: Networking & Security       

m****s60
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| m****s60
|    United States
Hourly Rate: $40 - $50 / hr   |  Duration: 1-3 months  |  Posted: Mar 01, 2015  |  Ends: 21d, 2h  |   9 Proposals
I need an engineer who can design and build a network using Cisco's CSR1000v cloud router in an Amazon Web Services environment. I have a prototype built and need to complete a series of tests and optimizations to create a new, exciting product aimed at the Hosted VoIP service provider market. Using cloud-based Cisco routers running on Amazon's AWS platform and VMware running on IBM's Softlayer cloud I need to create a fault tolerant network of routers that will concentrate VPN tunnels from customers all over the world and route traffic out to the internet. We will build and test various scenarios, optimize the tunnels with QoS mechanisms to protect voice traffic, build CPE configs for partners, create best practices implementation manuals and support partners with VPN turn-ups for customers. Skills required: - Cisco routing - VRF, QoS - VPNs and encryption - BGP Nice to have: - AWS experience - Familiar with cloud hosting environments - VMware The initial project is hourly wit...
Category: Networking & Security       
Skills: Cisco, VOIP Administration, VPN       
Preferred Location: United States

j****obs
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| j****obs
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 24, 2015  |  Ends: 5d, 3h  |   15 Proposals
Looking for a consultant or full time employee VOIP/SBC Engineer to join our team in USA. The candidate will provide support in planning, designing and implementing test methodologies used for evaluating network solutions. The VOIP/SBC Engineer will use leading industry test tools to evaluate network appliances and solution including session border controllers, policy/routing servers, subscriber feature servers and media and signaling gateways. Candidate must be able to record results in an understandable format for clients and executive staff. Requirements: ? Thorough understanding of network and computer systems, including switching, routing and associated protocols. ? Self-starter with strong interpersonal and problem solving skills. ? Ability to develop and implement test methodologies. Interact with vendors to coordinate test methodology, execution and results delivery. ? Strong knowledge of the configuration and optimization of VoIP equipment. ? Strong knowledge of Linux/Un...
Category: Networking & Security       
Skills: VOIP Administration, Security Analysis       
Preferred Location: North America

c****com
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| c****com
|    United States
Fixed Price: Less than $500   |  Posted: Feb 09, 2015  |  Ends: 65d, 11h  |   29 Proposals
Howdy my fellow Freelancers! My name is Ryan. I'm looking for Native English speakers to write incredible, original high quality content for a fast growing online E-book business. Research resources will be provided, so no extra research will be required. My vision is to create the highest quality E-books for others to benefit from. I am looking for Writers who are passionate about sharing this vision with me, who can put their heart and soul into creating great content that will benefit others for years to come. Plagiarism is an obvious red flag, you already know that though. This is a long term opportunity that will benefit you in incredible ways if you can continually: -Produce original high quality writing -Adhere to a sensible deadline -Love the work that you're doing and the thousands of people you'll help. -Have a positive outlook & approach to your job. -Communicate effectively -Follow instructions by being asked once If you are that writer, this is your job ...
Category: E-books and Blogs       
Preferred Location: North America, Western Europe, Eastern Europe, Central & South America

T****ind
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| T****ind *
|    Canada
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