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- Publications
- Influence
Multi-channel mac for ad hoc networks: handling multi-channel hidden terminals using a single transceiver
- Jungmin So, N. Vaidya
- Computer Science
- MobiHoc '04
- 24 May 2004
This paper proposes a medium access control (MAC) protocol for ad hoc wireless networks that utilizes multiple channels dynamically to improve performance. The IEEE 802.11 standard allows for the use… Expand
A multi-channel mac protocol for ad hoc wireless networks
- Jungmin So, N. Vaidya
- Computer Science
- 2003
This paper proposes a medium access control (MAC) protocol for ad hoc wireless networks that can utilize multiple channels dynamically to improve performance. IEEE 802.11 standard provides multiple… Expand
- 91
- 14
- PDF
The dark side of the Internet: Attacks, costs and responses
- W. Kim, O. Jeong, Chulyun Kim, Jungmin So
- Computer Science
- Inf. Syst.
- 1 May 2011
The Internet and Web technologies have originally been developed assuming an ideal world where all users are honorable. However, the dark side has emerged and bedeviled the world. This includes spam,… Expand
Multichannel mesh networks: challenges and protocols
- P. Kyasanur, Jungmin So, Chandrakanth Chereddi, N. Vaidya
- Computer Science
- IEEE Wireless Communications
- 1 April 2006
Supporting high throughput is an important challenge in multihop mesh networks. Popular wireless LAN standards, such as IEEE 802.11, provision for multiple channels. In this article, we consider the… Expand
A Routing Protocol for Utilizing Multiple Channels in Multi-Hop Wireless Networks with a Single Transceiver
- Jungmin So
- 2004
Wireless ad hoc networks often suffer from rapidly degrading performance as the number of users increases in the network. One of the major reasons for this rapid degradation of performance is the… Expand
- 119
- 9
- PDF
Routing and channel assignment in multi-channel multi-hop wireless networks with single network inte
- Jungmin So, N. Vaidya
- Computer Science
- 1 January 2004
In this paper, we present a routing and channel assignment protocol for multi-channel multi-hop wireless networks. We consider a multi-hop network, where a mobile host may connect to an access point… Expand
MTSF: A Timing Synchronization Protocol to Support Synchronous Operations in Multihop Wireless Networks
- Jungmin So, N. Vaidya
- Computer Science
- 2004
In this paper, we propose a protocol for synchro- nizing time in multihop wireless networks. Protocols for power management or dynamic channel assignment often require syn- chronous operations, such… Expand
- 25
- 6
- PDF
Numerical Analysis of IEEE 802.11 Broadcast Scheme in Multihop Wireless Ad Hoc Networks
- Jong-Mu Choi, Jungmin So, Young-Bae Ko
- Computer Science
- ICOIN
- 31 January 2005
In this paper, we study the performance of IEEE 802.11 broadcast scheme in multihop wireless networks using an analytical model. Previous works have evaluated the performance of IEEE 802.11 protocol… Expand
Load-Balanced Opportunistic Routing for Duty-Cycled Wireless Sensor Networks
- Jungmin So, Heejung Byun
- Computer Science
- IEEE Transactions on Mobile Computing
- 1 July 2017
In duty-cycled wireless sensor networks running asynchronous MAC protocols, the time when a sender waits for its receiver to wake up and receive the packet is the major source of energy consumption.… Expand
Load-balancing routing in multichannel hybrid wireless networks with single network interface
- Jungmin So, N. Vaidya
- Computer Science
- IEEE Trans. Veh. Technol.
- 2006