1. 1 Cross Support Architecture (CSAWG) Overview, Status, Goals Takahiro Yamada JAXA

2. 2 Objective (Present) Create a CCSDS Recommended Practice and a CCSDS Informational Report for Space Communication Cross Support Service Architecture. WORKING GROUP OVERVIEW Space Communication Cross Support Architecture Requirements Document Reference Architecture for Space Data Systems (RASDS) IOAG Cross Support Service Architecture IOAG Solar System Internetwork Architecture Description Document (SSI ADD) Space Communication Cross Support Architecture Description Document

3. 3 STATUS Documents Green Book - The final draft Green Book was distributed for CESG review(March 2013). - Some comments were received and the book needs to be revised. - The revised book will be distributed for another CESG review after this meeting. Magenta Book - A draft is being produced.

4. 4 GOALS FOR CLEVELAND MEETING Work on the received comments and agree on how to revise the book. Space Communication Cross Support Architecture Requirements Document Space Communication Cross Support Architecture Description Document Review the draft material.

5. 5 CSAWG AGENDA Monday, 15 April 15:00Joint Session on Enterprise Model + Functional Resources 16:30CSA WG Introduction (Yamada) 17:00Discussion on RIDs against the Architecture GB (Shames and all) 18:00Adjourn Tuesday, 16 April 08:45Discussion on RIDs against the Architecture GB (Shames and all) 12:30Lunch 13:30Discussion on the Architecture MB (Shames and all) 17:00Meeting Summary (Yamada) 18:00Adjourn