The University of Jammu upgraded its network to a campus-wide Gigabit Ethernet network using Cisco equipment in order to provide convenient and secure Internet access from anywhere on campus. Cisco delivered an end-to-end solution including firewalls and intrusion detection that was implemented within four months. This improved resource utilization and productivity by allowing all departments and users to access email and shared electronic journals from their locations.
Forming and maintaining an accurate "image" of the user ...butest
This document discusses design patterns for user modeling in adaptive educational hypermedia systems (AHES). It presents a categorization of user modeling patterns into those related to user model definition, initialization, maintenance, and representation. An exemplary pattern for user model definition is described in detail, outlining important considerations for defining the elements that comprise a user model, such as demographic, preference, and performance-related information. A pattern for user model initialization is also presented, discussing techniques for gathering initial user data like questionnaires and leveraging a user's past learning activities.
Leading Towards a Learning Society – Partnering with Educationalists, WorldwideCisco Canada
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This document provides information about Russ Meade's professional development and training related to distance learning, Blackboard, and online instruction. Over the past two decades, Russ has presented at over 30 conferences on topics like quality distance learning and teaching online. He has received several awards and certificates for his expertise and innovation in online education. Russ is a member of various professional organizations focused on e-learning and online curriculum development.
The document provides information on support resources for Boise State University faculty teaching online or technology-enhanced courses. It outlines that the Academic Technologies department supports courses with campus-based components, including face-to-face, web-enhanced, and hybrid courses. Meanwhile, the eCampus Center supports fully online courses and programs. The document directs faculty to the appropriate resource - Academic Technologies or the eCampus Center - depending on whether their course has a campus component or is fully online.
Johnson & Wales University Alumni Magazine Spring 2009gonanc
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The document discusses EGEE-III, the third phase of the EGEE program to operate a large-scale, production quality Grid infrastructure for e-science. Key objectives of EGEE-III include expanding and optimizing the existing infrastructure to include more resources and user communities, and preparing a transition to a sustainable federated infrastructure based on National Grid Initiatives. EGEE-III will be co-funded by the European Commission over 2 years with a budget of €32 million, representing less than 1/3 of total project costs.
Forming and maintaining an accurate "image" of the user ...butest
This document discusses design patterns for user modeling in adaptive educational hypermedia systems (AHES). It presents a categorization of user modeling patterns into those related to user model definition, initialization, maintenance, and representation. An exemplary pattern for user model definition is described in detail, outlining important considerations for defining the elements that comprise a user model, such as demographic, preference, and performance-related information. A pattern for user model initialization is also presented, discussing techniques for gathering initial user data like questionnaires and leveraging a user's past learning activities.
Leading Towards a Learning Society – Partnering with Educationalists, WorldwideCisco Canada
The document discusses the vision of a learning society enabled by new technologies. It describes how a networked world can provide lifelong learning opportunities through ubiquitous access, engagement of learners, and reach into remote communities. It also addresses how educational institutions are transforming through cloud computing, streamlined management, and a focus on content-rich, collaborative and mobile learning experiences.
This document provides information about Russ Meade's professional development and training related to distance learning, Blackboard, and online instruction. Over the past two decades, Russ has presented at over 30 conferences on topics like quality distance learning and teaching online. He has received several awards and certificates for his expertise and innovation in online education. Russ is a member of various professional organizations focused on e-learning and online curriculum development.
The document provides information on support resources for Boise State University faculty teaching online or technology-enhanced courses. It outlines that the Academic Technologies department supports courses with campus-based components, including face-to-face, web-enhanced, and hybrid courses. Meanwhile, the eCampus Center supports fully online courses and programs. The document directs faculty to the appropriate resource - Academic Technologies or the eCampus Center - depending on whether their course has a campus component or is fully online.
Johnson & Wales University Alumni Magazine Spring 2009gonanc
This document provides short biographies and career highlights of several Johnson & Wales University (JWU) alumni. It discusses their accomplishments and lessons learned from JWU. The alumni have careers in fields like culinary arts, sustainable agriculture, education leadership, engineering, marketing, and accounting. They credit JWU with providing practical skills and confidence that helped launch their careers. Common lessons mentioned include the importance of professionalism, organization, embracing strengths and weaknesses, and believing in oneself.
The document discusses EGEE-III, the third phase of the EGEE program to operate a large-scale, production quality Grid infrastructure for e-science. Key objectives of EGEE-III include expanding and optimizing the existing infrastructure to include more resources and user communities, and preparing a transition to a sustainable federated infrastructure based on National Grid Initiatives. EGEE-III will be co-funded by the European Commission over 2 years with a budget of €32 million, representing less than 1/3 of total project costs.
The document provides an overview of distance learning, including its history, technologies used for delivery, types of distance education courses, top distance learning universities in India, and pros and cons. It discusses how distance learning began in the 1700s as correspondence education and expanded with new technologies. Key delivery methods include synchronous technologies like videoconferencing and asynchronous technologies like email. The best distance learning is suitable for self-motivated students who can learn independently.
HD video is widely accepted at the University of AmsterdamVideoguy
The University of Amsterdam widely uses HD video conferencing systems like LifeSize for classes and meetings. Students are accustomed to visual media and video communications. The LifeSize system provides crystal clear video and easy setup, allowing professors and students to easily connect across locations. It has helped make the university more international.
The best champion of a Wi-Fi solution for eduction is customer experience.
Here are a few examples of how Extricom technology out-performs other solutions to benefit schools and collegesacross the UK.
To learn how Extricom could work for you, call ICON or oneof its re-seller partners.
E-Learning Roadmap and Initiatives in Malaysian Higher EducationCEMCA
The document discusses e-learning and its application in Malaysian universities. It defines e-learning as using information technology to enhance teaching and learning. It outlines the five pillars of Malaysia's e-learning roadmap: infrastructure, curriculum and content, professional development, organizational structure, and culture. It also discusses challenges to implementing e-learning in universities, such as lack of support from top management, inadequate training for staff, and preference for traditional teaching among some academics.
Nevales Content Filtering and Bandwidth Management Solution to the Education...Nevales Networks
Apart from a secure network the Nevales Content Filtering and Bandwidth Management Solution have provided us unparalleled control over the online activities of our staff. The improved system and staff efficiency has given us a renewed momentum for accurate and timely delivery of online data submission to the Education Board.
-Shri Subhodh Patil, IT Consultant
Scaling choreographies for the internet of the futurechoreos
The CHOReOS project aims to develop middleware to support large-scale choreographies (distributed service compositions) for the future internet. This will involve integrating distributed service bus, grid/cloud, and pervasive networking technologies to allow choreographies of thousands of services used by millions of users. Key challenges include achieving the necessary scalability levels and addressing the resource constraints of devices in heterogeneous pervasive networks. The proposed middleware architecture builds on existing technologies from partners to address composition, execution, deployment of large choreographies across heterogeneous networks and infrastructure.
The University of Pennsylvania adopted the MIR3 inEnterprise Intelligent Notification platform to provide rapid mass notification in emergencies. The system allows Penn to send alerts to over 52,000 students, faculty and staff within minutes via email, SMS and voicemail. It also enables Penn to instantly convene its entire Crisis Management Team via conference call to assess and respond to incidents. Tests of the system have shown it can reliably reach the entire campus community in under 8 minutes, providing Penn with improved safety and security.
A New Year—New Classes for You! Some featured offerings: Become a Certified Project Manager, Process Management, Final Cut Pro X: Are You Ready?, CompTIA Certifications, Spring Break Youth camps, Writers Conference, Fitness Cycling 101, Stir Fry Made Easy, Ojo Caliente, and much more.
Ames cloud a framework of adaptive mobile video streaming and efficient socia...Nagendra Nayak Bharothu
This document proposes a framework called AMES-Cloud for adaptive mobile video streaming and efficient social video sharing in cloud computing environments. The framework has two main parts: (1) AMoV provides adaptive mobile video streaming by adjusting the video bitrate based on fluctuating wireless link quality using scalable video coding, with each user assigned a private agent in the cloud to track feedback; (2) ESoV enables efficient social video sharing by analyzing social network activities to prefetch videos for users based on social links and activity history, reducing buffering times. The framework constructs private agents in clouds to offer scalable resources and processing for adaptive streaming and social video prefetching.
Extended & Reliable WI-FI at Aoyama Gakuin University4ipnet
Considering the changing communication environment and increase in mobile device usage, Aoyama Gakuin University realized that it was necessary to expand its WLAN infrastructure. However, providing a reliable wireless environment for over 20,000 students was no easy task. What are the key factors to a successful deployment?
Magazine for Indiana University School of Informatics alumni, faculty, staff, friends, and those interested in learning what IU Informatics is all about.
The Aga Khan Academy in Hyderabad, India provides a top-notch education to students and needed a network infrastructure that could support advanced technologies like live-streaming classes between global campuses. The Academy implemented a solution using Extreme Networks switches that connected all classrooms, dorms, labs and facilities with high bandwidth and security. The new network allows students to access resources and the internet from any device on campus. It also enables the Bring Your Own Device program for a flexible approach to learning. The Extreme Networks infrastructure supports streaming video lessons, provides seamless access across wireless access points, and offers a powerful and manageable foundation to meet the Academy's growing technology needs.
This is the slideshow we watced during the Fall Sports Awards Night. The soundtrack was "Live Like We're Dyin'" By Kris Allen, "Good Riddance" by Green Day and "Happy Trails" by Van Halen.
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Operational Risk: Solvency II and Culture of Risk AnalysisIgnacio Reclusa
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The document summarizes the 2011 Ohio Writing Project Youth Writing Camp. It describes the campers working hard and having fun participating in various writing activities and games. The camp aimed to inspire creative writing in a relaxed environment outside of a traditional classroom setting. The campers enjoyed the experience and their parents were thanked for allowing their children to attend.
The document provides an overview of distance learning, including its history, technologies used for delivery, types of distance education courses, top distance learning universities in India, and pros and cons. It discusses how distance learning began in the 1700s as correspondence education and expanded with new technologies. Key delivery methods include synchronous technologies like videoconferencing and asynchronous technologies like email. The best distance learning is suitable for self-motivated students who can learn independently.
HD video is widely accepted at the University of AmsterdamVideoguy
The University of Amsterdam widely uses HD video conferencing systems like LifeSize for classes and meetings. Students are accustomed to visual media and video communications. The LifeSize system provides crystal clear video and easy setup, allowing professors and students to easily connect across locations. It has helped make the university more international.
The best champion of a Wi-Fi solution for eduction is customer experience.
Here are a few examples of how Extricom technology out-performs other solutions to benefit schools and collegesacross the UK.
To learn how Extricom could work for you, call ICON or oneof its re-seller partners.
E-Learning Roadmap and Initiatives in Malaysian Higher EducationCEMCA
The document discusses e-learning and its application in Malaysian universities. It defines e-learning as using information technology to enhance teaching and learning. It outlines the five pillars of Malaysia's e-learning roadmap: infrastructure, curriculum and content, professional development, organizational structure, and culture. It also discusses challenges to implementing e-learning in universities, such as lack of support from top management, inadequate training for staff, and preference for traditional teaching among some academics.
Nevales Content Filtering and Bandwidth Management Solution to the Education...Nevales Networks
Apart from a secure network the Nevales Content Filtering and Bandwidth Management Solution have provided us unparalleled control over the online activities of our staff. The improved system and staff efficiency has given us a renewed momentum for accurate and timely delivery of online data submission to the Education Board.
-Shri Subhodh Patil, IT Consultant
Scaling choreographies for the internet of the futurechoreos
The CHOReOS project aims to develop middleware to support large-scale choreographies (distributed service compositions) for the future internet. This will involve integrating distributed service bus, grid/cloud, and pervasive networking technologies to allow choreographies of thousands of services used by millions of users. Key challenges include achieving the necessary scalability levels and addressing the resource constraints of devices in heterogeneous pervasive networks. The proposed middleware architecture builds on existing technologies from partners to address composition, execution, deployment of large choreographies across heterogeneous networks and infrastructure.
The University of Pennsylvania adopted the MIR3 inEnterprise Intelligent Notification platform to provide rapid mass notification in emergencies. The system allows Penn to send alerts to over 52,000 students, faculty and staff within minutes via email, SMS and voicemail. It also enables Penn to instantly convene its entire Crisis Management Team via conference call to assess and respond to incidents. Tests of the system have shown it can reliably reach the entire campus community in under 8 minutes, providing Penn with improved safety and security.
A New Year—New Classes for You! Some featured offerings: Become a Certified Project Manager, Process Management, Final Cut Pro X: Are You Ready?, CompTIA Certifications, Spring Break Youth camps, Writers Conference, Fitness Cycling 101, Stir Fry Made Easy, Ojo Caliente, and much more.
Ames cloud a framework of adaptive mobile video streaming and efficient socia...Nagendra Nayak Bharothu
This document proposes a framework called AMES-Cloud for adaptive mobile video streaming and efficient social video sharing in cloud computing environments. The framework has two main parts: (1) AMoV provides adaptive mobile video streaming by adjusting the video bitrate based on fluctuating wireless link quality using scalable video coding, with each user assigned a private agent in the cloud to track feedback; (2) ESoV enables efficient social video sharing by analyzing social network activities to prefetch videos for users based on social links and activity history, reducing buffering times. The framework constructs private agents in clouds to offer scalable resources and processing for adaptive streaming and social video prefetching.
Extended & Reliable WI-FI at Aoyama Gakuin University4ipnet
Considering the changing communication environment and increase in mobile device usage, Aoyama Gakuin University realized that it was necessary to expand its WLAN infrastructure. However, providing a reliable wireless environment for over 20,000 students was no easy task. What are the key factors to a successful deployment?
Magazine for Indiana University School of Informatics alumni, faculty, staff, friends, and those interested in learning what IU Informatics is all about.
The Aga Khan Academy in Hyderabad, India provides a top-notch education to students and needed a network infrastructure that could support advanced technologies like live-streaming classes between global campuses. The Academy implemented a solution using Extreme Networks switches that connected all classrooms, dorms, labs and facilities with high bandwidth and security. The new network allows students to access resources and the internet from any device on campus. It also enables the Bring Your Own Device program for a flexible approach to learning. The Extreme Networks infrastructure supports streaming video lessons, provides seamless access across wireless access points, and offers a powerful and manageable foundation to meet the Academy's growing technology needs.
This is the slideshow we watced during the Fall Sports Awards Night. The soundtrack was "Live Like We're Dyin'" By Kris Allen, "Good Riddance" by Green Day and "Happy Trails" by Van Halen.
Operational Risk: Solvency II and Exploratory Data AnalysisIgnacio Reclusa
This document discusses operational risk and exploratory data analysis. It summarizes loss data from an insurance company's loss event register collected over 3-7 years. Descriptive statistics are used to analyze the data distribution by risk category and year. Key findings include that 48% of events fall under "execution, delivery and process management" and 33% under "business disruption and system failures". The mean loss is higher than the median, indicating a positive skew. Most data are grouped in the low severity range, but exceptional low frequency events cause high economic impact.
Operational Risk: Solvency II and Culture of Risk AnalysisIgnacio Reclusa
This document discusses analyzing an organization's culture of risk. It presents a 4-step model to do so, focusing on steps 1 and 4. Step 1 involves distributing a questionnaire to measure risk culture attributes like leadership, capabilities, governance, and decision-making using a scoring system based on expectancy theory. Step 4 calculates a overall culture of risk score by combining the scores from step 1. The goal is to monitor this score over time and compare it to benchmarks to assess trends in the organization's risk culture.
Operational Risk Management for practitioners v1.0Ignacio Reclusa
The document provides an overview of operational risk management for practitioners. It defines operational risk and outlines a framework called the "Operational Risk Triptych" for systematically assessing operational risk. The triptych examines an organization's timeline, business value pipeline, and risk-based decision making process. It also discusses tools for analyzing a company's risk culture and creating an operational risk balanced scorecard to monitor key risk metrics. The goal is to help practitioners communicate operational risks to directors using common business language.
The document summarizes the 2011 Ohio Writing Project Youth Writing Camp. It describes the campers working hard and having fun participating in various writing activities and games. The camp aimed to inspire creative writing in a relaxed environment outside of a traditional classroom setting. The campers enjoyed the experience and their parents were thanked for allowing their children to attend.
This document provides a resume for Mani Kanteswara Rao Garlapati. It summarizes his personal details, education history, work experience, skills, awards and extracurricular activities. He has a M.Sc. in finance from BITS Pilani and 1 year of work experience at JP Morgan Chase. His skills include SAP FICO, ABAP, and he has received several prizes for projects in areas like healthcare, banking and transportation.
The document provides an overview of operational risk for practitioners. It defines operational risk and outlines a framework called the "Operational Risk Triptych" to systematically approach operational risk. The framework includes examining an organization's timeline, business value chain, capabilities, and external factors, as well as improving risk-based decision making processes. It also discusses tools for assessing culture of risks and creating an operational risk balanced scorecard.
This presentation provides a four-step process to help risk managers evaluate an organization's insurance program strategy. The steps include: (1) creating an insurable risks matrix to categorize insurable and non-insurable risks, (2) analyzing a loss register to identify frequent and under-utilized insurances, (3) calculating a loss ratio to assess performance against benchmarks, and (4) using a risk transfer strategy code to determine options like eliminating, reducing, consolidating or creating insurance policies. The analysis of these steps can guide risk managers in adapting an insurance program to an organization's true risk profile.
This document discusses operational risk, presenting a framework called the "Operational Risk Triptych" to systematically approach operational risk issues. The triptych model conceptualizes operational risk management through three elements: the timeline, decision-making process, and risk management pipeline. As an example, the document summarizes an analysis of the marketing risks faced by an insurance company considering various strategic and tactical decisions around distribution channels, pricing, branding, and product development.
This document discusses operational risks related to marketing and sales. It covers factors like compensation plans, sales management practices, motivation of salespeople, and adapting to different stages of the product lifecycle. External factors like competitors' compensation and analyzing salespeople's potential are also addressed. Capabilities for achieving competitive advantage are explored, like understanding the value chain, value network, and using tools like benchmarking and SWOT analysis.
Operational Risk: Solvency II and the external factors’ analysisIgnacio Reclusa
This document discusses how to properly assess operational risk under Solvency II by considering processes, capabilities, and external factors. It provides an example assessment of the seven main risk categories (product, marketing, actuarial, etc.) by scoring each attribute (processes, capabilities, external factors) from 1-10 and calculating a total risk score. By only considering processes previously, the insurance company underestimated operational risk exposure by 1.2 million euros compared to the more comprehensive three-attribute approach. The document advocates analyzing external factors at the macroenvironment, industry, and competitor levels to fully capture relevant risks.
The University of the Arts London implemented a Cisco BYOD Smart Solution to create a unified wireless network across its multiple campuses and enable anytime, anywhere access for students and staff. The solution provides secure access for personal devices on the network using Cisco Identity Services Engine for context-aware user and device identification and policy enforcement. With over 450 wireless access points now centrally managed, the university has increased Internet access to educational resources for greater flexibility in learning. Network management has also been streamlined through Cisco Prime Network Control System.
The university deployed a wireless broadband network from Motorola Solutions across its multiple campuses to provide high-speed internet access for students, staff, and visitors. The network uses RFS7000 wireless switches and access points to deliver speeds up to 54Mbps, allowing users to access the internet throughout the grounds. This is improving the learning experience by enabling easier research and more productive use of breaks. The university also plans to offer a library of video lectures and use the network for security cameras and potentially VoIP phones.
The university deployed a wireless broadband network from Motorola Solutions across its multiple campuses to provide high-speed internet access for students, staff, and visitors. The network uses RFS7000 wireless switches and access points to deliver speeds up to 54Mbps, allowing users to access the internet throughout the grounds. This is improving the learning experience by enabling easier research and more productive use of breaks. The university also plans to offer a library of video lectures and use the network for security cameras and potentially VoIP phones.
This document summarizes case studies from several colleges that implemented cloud computing applications and projects. The projects included making software, communication tools, and learning resources available to students both on and off campus through cloud servers and virtual desktop infrastructure. The projects aimed to increase flexibility and accessibility of learning. Technical challenges included integrating different data streams and configuring remote desktop services within each college's existing infrastructure.
The University of Dammam implemented a scalable network infrastructure from Cisco to provide unified communications, collaboration, and wireless connectivity across its 16 campuses spanning 500 kilometers. This included over 3200 wireless access points to enable Wi-Fi coverage for 57,000 users. The new network allows students and faculty to access course materials and collaborate remotely. It has improved engagement and created opportunities for distance learning and mobile-focused courses. Centralized management by two administrators simplifies support of the network, which is designed to scale reliably for the next five years of expected growth.
The Universidad Popular Autónoma del Estado de Puebla (UPAEP) upgraded its Wi-Fi network from a mixture of old Cisco and third-party access points to new Cisco Aironet 3700 Series access points to address complaints about poor coverage, speeds and connectivity on campus. The new network provides 40% faster bandwidth, improved security with access points acting as firewalls, and allows students to stay connected for at least four hours, a 400% increase from the previous one hour limit. UPAEP selected Cisco due to the performance, coverage and multimedia transmission capabilities of its equipment. The upgraded network has increased coverage across campus while reducing costs.
Brunel University needed to provide wireless access across its 70 buildings to meet students' expectations of being able to use their own devices anywhere on campus. It implemented Cisco's BYOD Smart Solution using Cisco ISE to provide a single, secure wireless network with differentiated access for staff, students, and visitors. This helped ensure a consistent user experience across campus and expanded wireless access to over 1,000 access points, improving network performance while maintaining security.
Blackburn College implemented a cloud-based virtual desktop infrastructure to improve the student experience. The VDI allows students to access assistive software like MindView from on or off campus. It also enables staff to access internal software externally. Over 1,000 staff and 50 students can currently access resources through the VDI. The College aims to roll out use of the VDI to its over 10,000 students. It is estimated the VDI will save the College $150,000 over three years.
Blackburn College implemented a cloud-based virtual desktop infrastructure to improve the student experience. They created a VDI for students to access MindView, software that supports students with learning disabilities. Over 50 students can now access MindView from on or off campus. The VDI also allows over 1,000 staff to access Microsoft Office remotely and use classroom software. It is estimated the VDI will save the college $150,000 over three years while supporting over 10,000 students.
Background Information for the Campus Network Design ProjectXUMU.docxikirkton
Background Information for the Campus Network Design Project
XUMUC is large online university in the Eastern United States. The university has an enrollment of 90,000 students, mostly online. The students do not live on campus and are scattered around the globe. XUMUC offer courses in the fields of arts and humanities, business, social sciences, mathematics, computer science, the physical sciences, and health sciences. Many of the professors are working professionals with jobs in the business community, and only 5% of the 3000 faculty have offices on main campus. Due to opening of new online universities in the DC metropolitan area, the university has had difficult time attracting new students. The college wishes to attract and retain more students, many of whom leave the state to attend more prestigious colleges. Because of these reasons and others, the State advisory board expanded the Shady Grove campus of XUMUC. Nine states colleges open their branches at Shady Grove location. XUMUC’s management board now wishes to consolidate management functions at its Shady Grove location.
The president of XUMUC formed an Advisory Group whose mission was to consolidate IT functions and implement state of the art network to attract prospective students. The
Advisory Group was also to determine why prospective students do not select XUMUC. The group determined that many prospective students do not select XUMUC because they perceive the computer facilities at XUMUC to be inadequate. In addition to the computer applications used by the students and professors, the college administration personnel use the College Management System, which is a Novell NetWare client/server application that keeps track of class registrations and student records.
The Current Network at Shady Grove Campus:
The Shady Grove campus hosts 9 independent universities working independently. The campus has three main buildings and fiber optic cable is used for backbone connections. The campus diagram is shown below.
U N I V E R S I T Y
Building-2Building-1Building-3
XUMUC Shady Grove Campus
Towson
UB
Bowe
UMCP
Class Rooms
Labs
SE
UMES
UMBC
Class Rooms
UMUC
Library
Class Rooms
UMB
Labs
Each building is connected by fiber optic cable. Because most of the students that attend XUMUC do so on a part-time basis, and because much of the faculty have other jobs, the assumption in the past has been that many of the students and professors use computing resources at home or at work and do not depend on the XUMUC network. The current network is shown in Figure -1.
Fig:-1
Internet
Internet
Internet
Internet
Towson 4WS
UB 5WS
Bowe 5WS
UMCP 8WS
Class Rooms
and Labs
ES 4WS
UMES 8WS
UMBC 12WS
UMUC20WS
Library 25 WS
Class Rooms
UMB 15WS
Current Network Topology ShadyGrove
All the LANs at this site use 10-Mbps Ethernet although they can be upgraded to 100 Mbps. Every building is equipped with Category-5 cabling and wall plates in the various offices, classrooms, and labs, though the cablin ...
The University of San Carlos in the Philippines upgraded their aging network infrastructure that was experiencing slow speeds, reliability issues, and regular downtime by standardizing on Avaya technology. This transformed their network performance, providing 1Gb connectivity to all users and increasing network availability from 60% to over 90%. Students and staff now enjoy a much richer experience with reliable access to high-bandwidth applications and virtual learning tools.
ACHIEVING SEAMLESS MIGRATION TO PRIVATECLOUD INFRASTRUCTURE FOR MULTI-CAMPUS ...ijccsa
This document discusses the challenges faced by multi-campus universities in managing their IT infrastructure and explores how private cloud migration can help address these challenges. It presents a case study of the University of the Aegean's migration to a private cloud. The university faced issues with an inflexible, inefficient and outdated infrastructure across its six island campuses. It evaluated its infrastructure and network connections over time. It then migrated its infrastructure to a private cloud with a new data center and high-speed network connections between campuses, improving flexibility, scalability, reliability and security while reducing costs and redundancy. The document identifies critical success factors for universities considering private cloud migration.
This document discusses several college projects that involve migrating various IT systems and services to cloud-based solutions. The projects aim to replace on-premise servers with cloud storage, implement email and collaboration tools through the cloud and integrate them with learning management systems. Additional goals include improving user experience and performance, reducing costs, and providing remote access to software and desktop services for students.
Brockenhurst College decided to delay transitioning its student relationship system to the cloud due to concerns over bandwidth reliability when student usage was high. Testing showed the cloud-based Azure platform was robust, but the college's internet connection proved to be the weak link under heavy usage. The connection is scheduled for an upgrade in December 2013, after which the college will reevaluate moving to the cloud. Transitioning to the cloud could save £10k annually in IT costs and improve the student experience with faster response times and increased availability.
The University of Granada implemented a Cisco Unified Access wireless network across its 80 buildings and 7 campuses to address constant growth in network traffic and demand for bandwidth from its 75,000 users. The solution centralized management of wired and wireless networks to reduce costs and provided flexible connectivity to support today's mobile students. It helped the university handle a 160% yearly increase in wireless traffic and supported bring-your-own-device access from 400 manufacturers' endpoints.
Qatar University needed to improve communication and collaboration among its growing student and faculty population. It implemented a Cisco BYOD solution including Cisco Unified Communications Manager, WebEx, and Jabber. This allows for improved remote learning access and teaching efficiency through features like lecture recording. Faculty can now teach both on and off campus through WebEx with increased collaboration tools to support BYOD.
The University of Siegen implemented a Cisco Unified Computing System with Nexus switching and NetApp storage to virtualize their server infrastructure. This consolidated their 120 physical servers down to 14 Cisco UCS blades that can support up to 400 virtual servers. It reduced power usage by 30% and simplified management by reducing the number of vendors from ten to two. Staff and students now have faster access to resources through self-service provisioning and the new infrastructure is designed to support the university's needs for the next 10-20 years.
The document summarizes projects using cloud computing applications to improve access to learning tools for further education colleges. It discusses projects that used Google Apps, SharePoint, virtual desktops, and video platforms to provide learners access to software from any device both on and off campus. The projects aimed to increase engagement and support access for those with disabilities. Delivery methods varied but commonly provided single sign-on access to applications across different locations through public or private clouds.
Section 4.5 learner focused applications in the cloud
India jammu university
1. CONNECTED CAMPUS
THE UNIVERSITY OF JAMMU UPGRADES ITS NETWORK TO GIGABIT ETHERNET
AND IS NOW ABLE TO OFFER CAMPUS-WIDE INTERNET ACCESS.
The University of Jammu was founded When it first started out, the university
in 1969 after the former University of had 11 teaching departments at post-
Jammu and Kashmir was split in two. graduate level. Now, there are 23
A premier educational institution in the teaching departments offering Masters
state, it attracts students from all over and Doctorate degrees in various
North India and has established a disciplines. Undergraduates attend
reputation for academic excellence. It affiliated colleges. Currently, there are
has been given a four-star accreditation around 750 regular students who
by the National Assessment and attend the university and about 200
Accreditation Council of India. distance-learning students.
THE CHALLENGE
PROVIDING CONVENIENT YET SECURE INTERNET ACCESS TO THE UNIVERSITY’S
STUDENT AND STAFF FROM ANYWHERE ON THE CAMPUS WAS THE KEY OBJECTIVE.
While the University is one of India’s Said Professor G. S. Sambyal, IT Cell
top academic institutions, it offered Head at the University of Jammu, “Our
only limited access from very specific main objective was to enable the free
locations within the campus. Only four flow of information among the
of the 23 departments had Internet University community. We wanted
access – the Department of Computer secure campus-wide Internet
Science and the Department of Physics connectivity so our students and staff
were joined by a Local Area Network could share resources, journals and
(LAN) and shared a 64Kbps Very Small research work, and access the vast
Aperture Terminal (VSAT) connection. academic resources available on
The Department of Administration and the Internet.”
the Department of Bio Sciences used
dial-up and Integrated Services Digital The University needed a technology
Network (ISDN) links. No other partner with experience deploying
departments had Internet access similar technology elsewhere.
In addition, the University had two
centralised Internet laboratories, one at
the Department of Computer Science and
the other at the Department of Library
Sciences. These labs were primarily
created to provide Internet access for
students and research scholars.
Because the campus sprawls over
some 3 sq km, having Internet access
in only a few locations meant that it
was not easily accessible to students
and staff. They would have had to
travel to these departments or
laboratories to go online.
THIS IS THE POWER OF THE NETWORK. now.
2. THE SOLUTION
THE UNIVERSITY PICKS CISCO FOR ITS END-TO-END SOLUTION
AND SECURITY OFFERINGS.
The University looked at various The whole university is now connected
options and eventually decided on to the Internet through a 1 Mbps
Cisco. Said Prof Sambyal, “The end-to- VSAT connection.
end connectivity solution including
firewalls and Intrusion Detection
Systems (IDS) made us to choose the A SECURE END-TO-END CISCO SOLUTION WAS
Cisco solution.” DELIVERED TO THE UNIVERSITY QUICKLY AND
SUCCESSFULLY.
This consisted of a 1 Gbps fiber-optic
backbone with Cisco Catalyst Series at
both ends. The central switch is a Wiring up the university was not easy,
Cisco Catalyst 4500 Series Switch with but Cisco and Spark Technology and
the Redundant Supervisor IV engine Testing Private Ltd completed the
and Redundant Power Supply to implementation successfully within
ensure maximum availability. The four months. The new infrastructure
network terminates with Cisco Catalyst was up and running by December 2003.
2950 Series Switches at the edge. Prof Sambyal added, “As a big campus
with scattered departments, and also
The University also deployed the Cisco with new construction coming up,
PIX 525 Firewall. This provides designing the network and laying
enterprise-class, integrated network cables was a challenge. However, the
security services, including stateful solution was delivered on time, on
inspection firewalling, protocol and schedule to our complete satisfaction.”
application inspection, virtual private
networking (VPN), in-line intrusion
protection, and rich multimedia and
voice security. It also deployed Cisco's
Network Intrusion Detection System
1245 for internal threat monitoring.
3. THE RESULTS
CISCO DEPLOYMENT IS FAST, RELIABLE AND COST-EFFECTIVE, AND
PROVIDES THE UNIVERSITY WITH A NETWORK THAT CAN GROW.
The University of Jammu now has implementation. We are providing 24
campus-wide Internet access. All hours Internet access to all the campus-
departments now have Internet access wide users. It has saved us time and
and everyone can use email. Electronic money and improved our resource
journals can be shared easily because utilisation. Our IT staff have also added
they can be accessed across to their skills set because of the
the network. knowledge transfer process.
Said Prof Sambyal, “Thanks to Cisco, “Now our faculty and students have
we were able to wire up the campus access to email from their own
very quickly, despite the large size of departments. Productivity has
the campus. Our services to our users – increased and everyone is happier.”
the University community – have
improved as a result of this The University is now planning to
rollout wireless connectivity for its
hostels and faculty residence blocks. It
THE UNIVERSITY IMPROVED ITS SERVICES TO ITS USERS, is also considering offering video
RESOURCE UTILISATION AND STAFF PRODUCTIVITY. conferencing on the network.
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Printed in Singapore (02/04)