SeungJae Shin

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Peering and transit are two types of Internet interconnection among ISPs. Peering has been a core concept to sustain Internet industry. However, for the past several years, many ISPs broke their peering arrangement because of asymmetric traffic pattern and asymmetric benefit and cost from the peering. Even though traffic flows are not a good indicator of(More)
In this paper, we study the influence of QoS pricing strategy in the future QoS Internet market. We create a Bertrand duopoly game model with different pricing schemes: One ISP with flat rate pricing for its QoS service and the other ISP with two part tariff, a combined pricing scheme with flat rate and usage-sensitive pricing. Based on industry survey(More)
With an emphasis on creating ubiquitous Internet access to bridge the digital gap between location and access speed, the refinement of wireless technologies has it so that cities can reap the socioeconomic benefits of the Internet. The 3 rd generation (3G) and wireless fidelity (WiFi) are the two main wireless technologies which access Internet using(More)
1 A NAP is where Internet interconnection among different providers occurs. 2 A company that provides access to the Internet IAPs generally provide dial-up access through a modem and PPP connection, though companies that offer Internet access with other devices, such as cable modems or wireless connections, could also be considered IAPs. The term IAPs and(More)
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