IEEE P802.15.3b/D04

IEEE P802.15.3b/D04 is an IEEE draft standard focused on an amendment to the MAC sublayer for high rate wireless personal area networks. It sits within Part 15.3 of the wireless MAC and PHY specifications and addresses communication, networking, and broadcast technologies at a short-range WPAN level. As a draft marked inactive, it is most useful for understanding the technical direction and requirements that shaped the later IEEE 802.15.3B-2005 release.

Overview of IEEE P802.15.3b/D04

This document belongs to the IEEE 802.15.3 family and concentrates on MAC sublayer changes for high rate WPAN operation. IEEE P802.15.3b/D04 is relevant where designers, engineers, and compliance teams need to interpret amendment-level requirements rather than a full standalone wireless system specification. Its scope connects MAC behavior with the broader wireless personal area networking framework, helping define how devices coordinate access, timing, and data exchange in short-range high-throughput environments.

Typical use cases

IEEE P802.15.3b/D04 is typically consulted when reviewing MAC-layer behavior for high rate WPAN equipment, prototype wireless links, and design work tied to short-range consumer or embedded communication devices. It may also support technical analysis for interoperability testing, implementation planning, and documentation of amendment-driven changes to an existing IEEE 802.15.3 system. For teams working with radio-enabled peripherals or personal-area networking hardware, the standard helps clarify how the amended MAC sublayer should be interpreted.

Why it matters

For organizations handling wireless product development or standards-based procurement, IEEE P802.15.3b/D04 provides a reference point for consistent MAC-layer interpretation. It can reduce ambiguity during design reviews, test planning, and compliance comparisons by showing the amendment context behind the later replacement standard. Using the document carefully helps teams track technical requirements, assess compatibility expectations, and document decisions with better control over risk and implementation variation in WPAN-related systems.

• MAC sublayer amendment for high rate WPANs
• IEEE 802.15.3 family context
• Short-range wireless coordination and access behavior
• Draft document status; later replaced by IEEE 802.15.3B-2005