handoff lan
RSS handoff lanSort by: Relevance | Date
Hierarchical Handoff Schemes Over Wireless LAN/WAN Networks for Multimedia Applications
White Paper The objective of this paper is to study the performance of handoff procedures for an integrated wireless LAN/WAN infrastructure, both qualitatively and quantitatively. The paper makes use of a proposed hierarchical mobility management scheme to... [01 Aug 2007]
OmniCon: A Mobile IP-Based Vertical Handoff System for Wireless LAN and GPRS Links
White Paper Recognizing that 2.5G or 3G cellular networks can effectively complement wireless LANs, the authors set out to develop a vertical handoff system that allows mobile users to seamlessly fall back to such cellular networks as GPRS or 3G whenever... [30 Jun 2006]
Pre-Authenticated Fast Handoff in a Public Wireless LAN Based on IEEE 802.1x Model
White Paper In the public wireless LAN network, since re-authentication latency during handoff affects the service quality of multimedia applications, minimizing authentication latency is very important in order to support real-time multimedia applications on... [06 Dec 2007]
Selective Channel Scanning for Fast Handoff in Wireless LAN Using Neighbor Graph
White Paper Handoff at the link layer 2 (L2) consists of three phases including scanning, authentication, and reassociation. In this paper, based on the Neighbor Graph (NG), the paper introduces a selective channel scanning method with unicast for fast handoff... [06 Dec 2007]
Link Layer Assisted Mobile IP Fast Handoff Method Over Wireless LAN Networks
White Paper The growing popularity of IEEE 802.11 has made wireless LAN a potential candidate technology for providing high speed wireless access services. Also, by supporting Mobile IP, wireless LAN can meet demands for expanded wireless access coverage while... [06 Dec 2007]
Make-Before-Break MAC Layer Handoff in 802.11 Wireless Networks
White Paper To support real-time applications such as Voice-over-IP within an 802.11Wireless LAN, efficient handoff mechanisms are required when a mobile client moves from one Access Point to another. This paper presents the design, implementation and... [23 Aug 2007]
Proactive Scan: Fast Handoff With Smart Triggers for 802.11 Wireless LAN
White Paper It has been a challenging problem to support VoIP-type delay sensitive applications in an 802.11 wireless LAN because the standard handoff procedure implemented in many current 802.11 products occurs a delay deem unacceptable to VoIP users. [11 May 2007]
Seamless MPEG-4 Video Streaming Over Mobile IP-Enabled Wireless LAN
White Paper In the mobile IP-enabled Wireless LAN (WLAN), packet transfer is interrupted due to the handoff of a mobile node at the link and network layers, which results in burst packet loss. Many ideas mitigating the interruption have been suggested such as... [01 Aug 2007]
Seamless Handoff of Mobile Terminal From WLAN to cdma2000 Network
White Paper This paper proposes a solution for seamless handoff from wireless LAN to cdma2000 network. Future wireless Internet access will be dominated by 3G wide area cellular networks and hot-spot wireless LANs. [27 Oct 2004]
Low-Latency Mobile IP Handoff for Infrastructure-Mode Wireless LANs
White Paper Specifically, the peculiarities of commercially available IEEE 802.11b wireless LAN hardware prevent existing mobile Internet protocol (IP) implementations from achieving subsecond Mobile IP handoff latency when the wireless LANs are operating in... [30 Jun 2006]
Link Layer-Based TCP Optimisation for Disconnecting Networks
White Paper Network disconnections are encountered in many scenarios, including being out-of-range in a wireless network, during network handoff, and also in the case of Networked Surfaces, a novel LAN technology which provides the motivation for this work. [15 Jan 2008]
Load Balancing in Overlapping Wireless LAN Cells
White Paper Overloaded access points force the handoff of some stations to balance the load. This paper proposes a load-balancing scheme for overlapping wireless LAN cells. Agents running in each access point broadcast periodically the local load level via the... [06 Dec 2007]
Seamless Handoff in Community Based and Location Aware Heterogeneous Wireless Networks
White Paper candidate prediction of wireless LAN hotspots for location-based services over heterogeneous networks. The fast growing number of WLAN hotspots (restricted or unrestricted access) especially in densely populated cities may be able to provide the... [03 Jul 2008]
Bi-Directional Route Optimization in Mobile IP Over Wireless LAN
White Paper The paper developed subnet-based direct tunneling techniques to improve the routing efficiency for mobile IP and a binding optimization technique to reduce the handoff latency for mobile nodes. This paper proposes to support symmetric bidirectional... [06 Dec 2007]
