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Title Date Added Company

How Cisco IT Provides Secure and Flexible Remote Access for Mobile Employees and Home Offices 2007-11-20 Cisco Systems

In August 2001 the Cisco Systems IT remote access group faced a crisis. Their primary high-speed remote access solution in the United States, based on DSL, was about to disappear. This crisis situation forced them to consider other options, and forced to accelerate the migration to a VPN solution. That single move has not only saved money, it's improved client service and client satisfaction, and paved the way for new services they couldn't have considered with the other remote access offerings. This case study discusses in detail the business advantages to Cisco of a robust remote access solution like the Internet-based VPN, and then details the background, service deployment issues, support issues, cost savings, and other benefits of the VPN migration.

Tags: VPNs

Explore Model-Driven Development (MDD) and Related Approaches: Applying Domain-Specific Modeling to Model-Driven Architecture 2007-09-18 IBM

In this paper, use Eclipse Modeling Framework (EMF) and Graphical Modeling Framework (GMF) technologies to produce domain-specific modeling tooling aids for domain-specific languages. Learn the value of defining a domain-specific language, explore basic concepts and different approaches to modeling, and get tips on creating a good metamodel. In architecture design and software engineering, one needs a clear comprehension of the domain for the architecture and to be able to effectively communicate that to other people. One can use various techniques and tools to approach this challenge, such as using a Domain-Specific Language (DSL) and Domain-Specific Modeling (DSM). DSM acts as the front end of DSL, allowing the user to express constructs through a visual representation.

Tags: Graphics Components, Software Engineering

Game Transport Protocol: A Reliable Lightweight Transport Protocol for Massively Multiplayer On-Line Games (MMPOGs) 2002-07-07 Seoul National University

With the advent of high-speed access network technologies such as ADSL, increasing numbers of Internet users are participating in various interactive multimedia applications. Among these, the most popular are the massively interactive on-line games, or MMPOGs. In MMPOGs, a large amount of event data is associated with various control objects. This event data has different characteristics from that which is generally used on the Internet. Namely, events occur very frequently with short inter-arrival times and their size is quite small, because they only contain control information. Most commercial MMPOGs use TCP or UDP as the transport protocol for the event data.

Tags: TCP - IP, Multimedia

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Title	Date Added	Company
How Cisco IT Provides Secure and Flexible Remote Access for Mobile Employees and Home Offices	2007-11-20	Cisco Systems
In August 2001 the Cisco Systems IT remote access group faced a crisis. Their primary high-speed remote access solution in the United States, based on DSL, was about to disappear. This crisis situation forced them to consider other options, and forced to accelerate the migration to a VPN solution. That single move has not only saved money, it's improved client service and client satisfaction, and paved the way for new services they couldn't have considered with the other remote access offerings. This case study discusses in detail the business advantages to Cisco of a robust remote access solution like the Internet-based VPN, and then details the background, service deployment issues, support issues, cost savings, and other benefits of the VPN migration. Tags: VPNs
Explore Model-Driven Development (MDD) and Related Approaches: Applying Domain-Specific Modeling to Model-Driven Architecture	2007-09-18	IBM
In this paper, use Eclipse Modeling Framework (EMF) and Graphical Modeling Framework (GMF) technologies to produce domain-specific modeling tooling aids for domain-specific languages. Learn the value of defining a domain-specific language, explore basic concepts and different approaches to modeling, and get tips on creating a good metamodel. In architecture design and software engineering, one needs a clear comprehension of the domain for the architecture and to be able to effectively communicate that to other people. One can use various techniques and tools to approach this challenge, such as using a Domain-Specific Language (DSL) and Domain-Specific Modeling (DSM). DSM acts as the front end of DSL, allowing the user to express constructs through a visual representation. Tags: Graphics Components, Software Engineering
Game Transport Protocol: A Reliable Lightweight Transport Protocol for Massively Multiplayer On-Line Games (MMPOGs)	2002-07-07	Seoul National University
With the advent of high-speed access network technologies such as ADSL, increasing numbers of Internet users are participating in various interactive multimedia applications. Among these, the most popular are the massively interactive on-line games, or MMPOGs. In MMPOGs, a large amount of event data is associated with various control objects. This event data has different characteristics from that which is generally used on the Internet. Namely, events occur very frequently with short inter-arrival times and their size is quite small, because they only contain control information. Most commercial MMPOGs use TCP or UDP as the transport protocol for the event data. Tags: TCP - IP, Multimedia