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[PDF] Top 20 IEEE 802.11 Link-Layer Handoff Optimization Scheme

Has 3621 "IEEE 802.11 Link-Layer Handoff Optimization Scheme" found on our website. Below are the top 20 most common "IEEE 802.11 Link-Layer Handoff Optimization Scheme".

IEEE 802.11 Link-Layer Handoff Optimization Scheme

IEEE 802.11 Link-Layer Handoff Optimization Scheme

... of IEEE 802.11-based wireless LANs have been set up in many public places in the recent ...LANs, handoff latency becomes an obstacle when mobile nodes migrate between different IP ...the ... See full document

8

An Enhanced Link Layer Retransmission Scheme for IEEE 802.11

An Enhanced Link Layer Retransmission Scheme for IEEE 802.11

... current IEEE 802.11 standard confuses the sender when a positive ACK is lost during its way ...DAR scheme is introduced in our paper, proposing a new feedback scheme, in which the CTS ... See full document

7

Fast Handoff among IEEE 802.11r Mobility Domains

Fast Handoff among IEEE 802.11r Mobility Domains

... 3.4 Remarks We observe that the notion of introducing a location server accords with a current trend of developing media-independent handover techniques (IEEE 802.21 [5]). A feasi- ble implementation is to ... See full document

18

Topology-aided cross-layer fast handoff designs for IEEE 802.11/Mobile IP environments

Topology-aided cross-layer fast handoff designs for IEEE 802.11/Mobile IP environments

... reduce handoff delays in IEEE 802.11/Mobile IP ...post-handoff layer-2 trigger successfully elimi- nates the link-switch detection ...pre-handoff layer-2 ... See full document

8

A Cross-Layer Adaptation Scheme for Improving IEEE 802.11e QoS by Learning

A Cross-Layer Adaptation Scheme for Improving IEEE 802.11e QoS by Learning

... worse link quality during a certain period, it will need more retries to succeed a packet deliv- ering and thus can probably obtain less medium shares of successful transmissions despite applying better ...Since ... See full document

5

A seamless handoff mechanism for DHCP-based IEEE 802.11 WLANs

A seamless handoff mechanism for DHCP-based IEEE 802.11 WLANs

... the handoff occurs within the same IP subnet (an intra-subnet handoff), the handoff is finished after the Probe- and-Decision and Execution ...Upper Layer Adjustment phases are needed when a ... See full document

3

IEEE 802.21 Buffer Predicting Seamless Handoff (BPSH) Scheme for WAVE-WiMAX Heterogeneous Handoff

IEEE 802.21 Buffer Predicting Seamless Handoff (BPSH) Scheme for WAVE-WiMAX Heterogeneous Handoff

... Specific Layer, which is composed of a network selector and a buffer management ...the handoff time, and inform the buffer device to store the required data to serve users during the ... See full document

8

A Cross-layer Approach of Link Adaptation in IEEE 802.16 Broadband Wireless Access Systems

A Cross-layer Approach of Link Adaptation in IEEE 802.16 Broadband Wireless Access Systems

... i scheme (i=1, 2, ...the scheme of always-operating-at-mode-7 incurs lots of transmission failures for about ...proposed scheme can guarantee connections’ QoS ... See full document

4

Integrating SIP and IEEE 802.11e to support handoff and multi-grade QoS for VoIP-over-WLAN applications

Integrating SIP and IEEE 802.11e to support handoff and multi-grade QoS for VoIP-over-WLAN applications

... the handoff call dropping rate can both benefit from such ...Our scheme will adopt the cross- layer architecture in [21] to integrate SIP and IEEE ...over IEEE 802.11e ... See full document

16

Performance analysis of a cross-layer handoff ordering scheme in wireless networks

Performance analysis of a cross-layer handoff ordering scheme in wireless networks

... II. P ROPOSED CROSS - LAYER HANDOFF ORDERING SCHEME A. Relationship between FSR and QoS First we present the relationship between FSR and QoS by an example. Consider one service class with throughput ... See full document

6

Cross Layer Design of Handoffs in IEEE 802.16e Network

Cross Layer Design of Handoffs in IEEE 802.16e Network

... Cross Layer Design for L2 and L3 Handoff In order to improve the handoff delay of IP over ...cross layer handoff scheme (CLHS) to integrate the correlated messages of ...L3 ... See full document

6

Fast Handoff in Secure IEEE 802.11s Mesh Networks

Fast Handoff in Secure IEEE 802.11s Mesh Networks

... Fast Handoff in Secure IEEE 802.11s Mesh Networks Kuang-Hui Chi, Member, IEEE, Yung-Chien Shih, Ho-Han Liu, Jui-Tang Wang, Shiao-Li (Charles) Tsao, Member, IEEE, and Chien-Chao ... See full document

14

A fast handoff protocol for cellular IEEE 802.11e WLAN systems

A fast handoff protocol for cellular IEEE 802.11e WLAN systems

... 140 IEEE COMMUNICATIONS LETTERS, VOL. 11, ...Fast Handoff Protocol for Cellular IEEE 802.11e WLAN Systems Yung-Han Chen, Student Member, IEEE, and Chung-Ju Chang, Fellow, ... See full document

3

Performance Analysis of Optimum Scheme for IEEE 802.11e EDCAF

Performance Analysis of Optimum Scheme for IEEE 802.11e EDCAF

... To implement the OPT scheme by C++, we com throughput of OPT with the standard of IEEE 802.11 DCF and IEEE 802.11e EDCAF under the same situation. The simulation uses the ... See full document

6

An Effective Power Conservation Scheme for IEEE 802.11 Wireless Networks

An Effective Power Conservation Scheme for IEEE 802.11 Wireless Networks

... 1926 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, ...proposed scheme is ...conservation scheme outperforms an existing basic scheme and demonstrates excellent perfor- mance when the traffic load ... See full document

10

Dynamic Optimization for IEEE 802.11 DCF Access Method over Noisy Channels

Dynamic Optimization for IEEE 802.11 DCF Access Method over Noisy Channels

... Abstract -The basic access method in IEEE 802.11 protocol is the distributed coordination function (DCF). This strategy incurs a high collision probability and channel utilization is degraded in ... See full document

5

A MAC-Layer Differentiated Service Model in IEEE 802.11e WLANs

A MAC-Layer Differentiated Service Model in IEEE 802.11e WLANs

... HIERARCHICAL LINK SHARING IN WLANS In 802.11e WLANs, the backoff entities of all mobile stations and the AP contend for the wireless bandwidth in the same ...hierarchical link sharing ... See full document

5

Performance analysis of reliable MAC-layer multicast for IEEE 802.11 Wireless LANs

Performance analysis of reliable MAC-layer multicast for IEEE 802.11 Wireless LANs

... V. CONCLUSION In this paper, we have analyzed the two types of reliable multicast protocols at the MAC layer for IEEE 802.11 WLANs: AMP and ELBP. Both protocols are based on the proposed ... See full document

5

EARC: Enhanced Adaptation of Link Rate and Contention Window for IEEE 802.11 Multi-Rate Wireless Networks

EARC: Enhanced Adaptation of Link Rate and Contention Window for IEEE 802.11 Multi-Rate Wireless Networks

... the 802.11 DCF performs a binary exponential backoff mechanism to discourage channel access attempts, hoping to reduce ...traditional link adaptation is applied, both rate reduction and binary ... See full document

12

GGRA: A Feasible Resource-Allocation Scheme by Optimization Technique for IEEE 802.16 Uplink Systems

GGRA: A Feasible Resource-Allocation Scheme by Optimization Technique for IEEE 802.16 Uplink Systems

... MLWDF scheme. In the EFS scheme, it sends out a high-priority packet as soon as possible rather than just fulfilling the QoS, which may cause some high-priority traffic to use a low-modulation ...EFS ... See full document

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