A Novel GTS Mechanism for Reliable Multihop Transmission in the IEEE 802.15.4 Network | Zendy

WoongChul Choi | Zendy; Seokmin Lee | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

A Novel GTS Mechanism for Reliable Multihop Transmission in the IEEE 802.15.4 Network

Author(s) -

WoongChul Choi,

Seokmin Lee

Publication year - 2012

Publication title -

international journal of distributed sensor networks

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.324

H-Index - 53

eISSN - 1550-1477

pISSN - 1550-1329

DOI - 10.1155/2012/796426

Subject(s) - computer science , mechanism (biology) , computer network , transmission (telecommunications) , node (physics) , hop (telecommunications) , telecommunications , philosophy , structural engineering , epistemology , engineering

The IEEE 802.15.4 standard provides Guaranteed Time Slot (GTS) mechanism for reliable transmission. GTS mechanism is suitable for transmitting time-sensitive data because it allocates time slots to a specific node. However, the GTS mechanism in the standard can be used only for one-hop communication. This paper proposes and implements a multihop GTS mechanism for reliable transmission in multihop networks. Simulation results using NS-2 show that low delay and high delivery ratio can be achieved using the proposed mechanism.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research