1. doc.: IEEE 802.15-99/082r1 Submission September 1999 Outline and Technical Overview Thomas Müller Nokia Mobile Phones => Document #82

2. doc.: IEEE 802.15-99/082r1 Submission September 1999 Note: was not part of the submission This is an ad-hoc presentation given at the 802.15 TG1 meeting. It reflects the discussions in the editing WG and describes the functional structure and the draft outline of the standard document derived from this. It has been given the designation “r1” because small updates have been made to the presentation to make this document more accurate (and to add this page).

3. doc.: IEEE 802.15-99/082r1 Submission September 1999 Overall Structure PHY PHY_SAP MAC MAC Management (MLME) MAC_MLME _SAP MLME_SAPMAC_SAP Data Control

4. doc.: IEEE 802.15-99/082r1 Submission September 1999 MAC / MLME Functional Block Diagram Connection Mgmt Link-level Security Piconet & Link Management Link Information Power Control Timing / Frequency Selection Packet Coding Encryption ARQ Scheduling SCO/ACL Demux Voice Codec Fragmentation MUX/ DEMUX L2CAP Sign. LMP PDUs ACL SCO PHY Control MIB MAC MLME

5. doc.: IEEE 802.15-99/082r1 Submission September 1999 Main Outline … 5. Introduction 6. Physical Layer 7. MAC Layer 8. MAC Management Entity 9. Service Access Points...

6. doc.: IEEE 802.15-99/082r1 Submission September 1999 MAC Outline 1. Overview 2. MAC Frame Formats Header structure, baseband packet formats, FEC, whitening, encryption, L2CAP packet format, segmentation & reassembly 3. Physical Channel Addressing, Access codes, Frequency hopping, Timing, Polling, ARQ, SCO links 4. Connection Establishment Inquiry/Inquiry scan, Paging/Page scan 5. Connection State Low power modes (hold, sniff, park), BB state machine 6. Audio Open items: Multiplexing, scheduling, Master-slave switch, Inter-piconet

7. doc.: IEEE 802.15-99/082r1 Submission September 1999 MAC Management Outline 1.Introduction 2.Connection Management L2CAP Signalling, QoS negotiation, Scheduling between applications (policy), L2CAP signalling packet formats 3.Piconet and Link Management ACL link setup, Inquiry, inquiry scan, page scan, Detach, MS switch, SCO links, Low power modes, Use of FEC, Use of multislot packets, Scheduling policy (links), incl. QoS, Flush timeout, Timers, Power control 4.Link information LMP version, Supported features, Name, Timing and clock info, paging scheme 5.Link-level security Authentication, Encryption negotiation, Key management, Algorithms 6.LMP PDU Syntax 7. MIB